lOMoARcPSD|27885836
Comprehensive Guide to
Communication Paradigms, Rhetoric, and
Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
lOMoARcPSD|27885836
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
1. Asking questions: Identifying gaps or problems.
2. Observing and investigating: Collecting data or engaging in analysis.
3. Constructing answers or theories: Developing explanations or models based on
evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
lOMoARcPSD|27885836
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
1. Asking questions: Identifying gaps or problems.
2. Observing and investigating: Collecting data or engaging in analysis.
3. Constructing answers or theories: Developing explanations or models based on
evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
4. Asking questions: Identifying gaps or problems.
5. Observing and investigating: Collecting data or engaging in analysis.
6. Constructing answers or theories: Developing explanations or models based on
evidence.
lOMoARcPSD|27885836
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
lOMoARcPSD|27885836
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
lOMoARcPSD|27885836
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
lOMoARcPSD|27885836
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
lOMoARcPSD|27885836
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
lOMoARcPSD|27885836
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
lOMoARcPSD|27885836
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
4. Asking questions: Identifying gaps or problems.
5. Observing and investigating: Collecting data or engaging in analysis.
lOMoARcPSD|27885836
6. Constructing answers or theories: Developing explanations or models based on
evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
lOMoARcPSD|27885836
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
lOMoARcPSD|27885836
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
lOMoARcPSD|27885836
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
lOMoARcPSD|27885836
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
lOMoARcPSD|27885836
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
7. Asking questions: Identifying gaps or problems.
8. Observing and investigating: Collecting data or engaging in analysis.
9. Constructing answers or theories: Developing explanations or models based on
evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
lOMoARcPSD|27885836
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
lOMoARcPSD|27885836
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
lOMoARcPSD|27885836
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
lOMoARcPSD|27885836
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
lOMoARcPSD|27885836
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
lOMoARcPSD|27885836
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
lOMoARcPSD|27885836
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
lOMoARcPSD|27885836
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
7. Asking questions: Identifying gaps or problems.
8. Observing and investigating: Collecting data or engaging in analysis.
9. Constructing answers or theories: Developing explanations or models based on
evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
lOMoARcPSD|27885836
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
lOMoARcPSD|27885836
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
lOMoARcPSD|27885836
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
lOMoARcPSD|27885836
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
lOMoARcPSD|27885836
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
lOMoARcPSD|27885836
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
10. Asking questions: Identifying gaps or problems.
11. Observing and investigating: Collecting data or engaging in analysis.
12. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
lOMoARcPSD|27885836
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
10. Asking questions: Identifying gaps or problems.
11. Observing and investigating: Collecting data or engaging in analysis.
12. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
13. Asking questions: Identifying gaps or problems.
14. Observing and investigating: Collecting data or engaging in analysis.
15. Constructing answers or theories: Developing explanations or models based
on evidence.
lOMoARcPSD|27885836
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
lOMoARcPSD|27885836
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
lOMoARcPSD|27885836
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
lOMoARcPSD|27885836
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
lOMoARcPSD|27885836
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
lOMoARcPSD|27885836
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
lOMoARcPSD|27885836
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
13. Asking questions: Identifying gaps or problems.
14. Observing and investigating: Collecting data or engaging in analysis.
lOMoARcPSD|27885836
15. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
lOMoARcPSD|27885836
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
lOMoARcPSD|27885836
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
lOMoARcPSD|27885836
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
lOMoARcPSD|27885836
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
lOMoARcPSD|27885836
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
16. Asking questions: Identifying gaps or problems.
17. Observing and investigating: Collecting data or engaging in analysis.
18. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
lOMoARcPSD|27885836
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
lOMoARcPSD|27885836
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
lOMoARcPSD|27885836
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
lOMoARcPSD|27885836
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
lOMoARcPSD|27885836
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
lOMoARcPSD|27885836
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
lOMoARcPSD|27885836
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
lOMoARcPSD|27885836
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
16. Asking questions: Identifying gaps or problems.
17. Observing and investigating: Collecting data or engaging in analysis.
18. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
lOMoARcPSD|27885836
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
lOMoARcPSD|27885836
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
lOMoARcPSD|27885836
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
lOMoARcPSD|27885836
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
lOMoARcPSD|27885836
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
lOMoARcPSD|27885836
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
19. Asking questions: Identifying gaps or problems.
20. Observing and investigating: Collecting data or engaging in analysis.
21. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
lOMoARcPSD|27885836
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
19. Asking questions: Identifying gaps or problems.
20. Observing and investigating: Collecting data or engaging in analysis.
21. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
22. Asking questions: Identifying gaps or problems.
23. Observing and investigating: Collecting data or engaging in analysis.
24. Constructing answers or theories: Developing explanations or models based
on evidence.
lOMoARcPSD|27885836
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
lOMoARcPSD|27885836
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
lOMoARcPSD|27885836
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
lOMoARcPSD|27885836
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
lOMoARcPSD|27885836
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
lOMoARcPSD|27885836
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
lOMoARcPSD|27885836
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
22. Asking questions: Identifying gaps or problems.
23. Observing and investigating: Collecting data or engaging in analysis.
lOMoARcPSD|27885836
24. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
lOMoARcPSD|27885836
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
lOMoARcPSD|27885836
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
lOMoARcPSD|27885836
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
lOMoARcPSD|27885836
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
lOMoARcPSD|27885836
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
25. Asking questions: Identifying gaps or problems.
26. Observing and investigating: Collecting data or engaging in analysis.
27. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
lOMoARcPSD|27885836
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
lOMoARcPSD|27885836
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
lOMoARcPSD|27885836
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
lOMoARcPSD|27885836
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
lOMoARcPSD|27885836
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
lOMoARcPSD|27885836
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
lOMoARcPSD|27885836
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
lOMoARcPSD|27885836
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
25. Asking questions: Identifying gaps or problems.
26. Observing and investigating: Collecting data or engaging in analysis.
27. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
lOMoARcPSD|27885836
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
lOMoARcPSD|27885836
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
lOMoARcPSD|27885836
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
lOMoARcPSD|27885836
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
lOMoARcPSD|27885836
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
lOMoARcPSD|27885836
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
28. Asking questions: Identifying gaps or problems.
29. Observing and investigating: Collecting data or engaging in analysis.
30. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
lOMoARcPSD|27885836
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
28. Asking questions: Identifying gaps or problems.
29. Observing and investigating: Collecting data or engaging in analysis.
30. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
31. Asking questions: Identifying gaps or problems.
32. Observing and investigating: Collecting data or engaging in analysis.
33. Constructing answers or theories: Developing explanations or models based
on evidence.
lOMoARcPSD|27885836
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
lOMoARcPSD|27885836
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
lOMoARcPSD|27885836
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
lOMoARcPSD|27885836
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
lOMoARcPSD|27885836
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
lOMoARcPSD|27885836
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
lOMoARcPSD|27885836
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
31. Asking questions: Identifying gaps or problems.
32. Observing and investigating: Collecting data or engaging in analysis.
lOMoARcPSD|27885836
33. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
lOMoARcPSD|27885836
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
lOMoARcPSD|27885836
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
lOMoARcPSD|27885836
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
lOMoARcPSD|27885836
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
lOMoARcPSD|27885836
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
34. Asking questions: Identifying gaps or problems.
35. Observing and investigating: Collecting data or engaging in analysis.
36. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
lOMoARcPSD|27885836
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
lOMoARcPSD|27885836
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
lOMoARcPSD|27885836
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
lOMoARcPSD|27885836
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
lOMoARcPSD|27885836
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
lOMoARcPSD|27885836
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
lOMoARcPSD|27885836
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
lOMoARcPSD|27885836
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
34. Asking questions: Identifying gaps or problems.
35. Observing and investigating: Collecting data or engaging in analysis.
36. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
lOMoARcPSD|27885836
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
lOMoARcPSD|27885836
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
lOMoARcPSD|27885836
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
lOMoARcPSD|27885836
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
lOMoARcPSD|27885836
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
lOMoARcPSD|27885836
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
37. Asking questions: Identifying gaps or problems.
38. Observing and investigating: Collecting data or engaging in analysis.
39. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
lOMoARcPSD|27885836
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
37. Asking questions: Identifying gaps or problems.
38. Observing and investigating: Collecting data or engaging in analysis.
39. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
40. Asking questions: Identifying gaps or problems.
41. Observing and investigating: Collecting data or engaging in analysis.
42. Constructing answers or theories: Developing explanations or models based
on evidence.
lOMoARcPSD|27885836
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
lOMoARcPSD|27885836
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
lOMoARcPSD|27885836
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
lOMoARcPSD|27885836
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
lOMoARcPSD|27885836
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
lOMoARcPSD|27885836
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
lOMoARcPSD|27885836
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
40. Asking questions: Identifying gaps or problems.
41. Observing and investigating: Collecting data or engaging in analysis.
lOMoARcPSD|27885836
42. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
lOMoARcPSD|27885836
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
lOMoARcPSD|27885836
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
lOMoARcPSD|27885836
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
lOMoARcPSD|27885836
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
lOMoARcPSD|27885836
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
lOMoARcPSD|27885836
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
43. Asking questions: Identifying gaps or problems.
44. Observing and investigating: Collecting data or engaging in analysis.
45. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
lOMoARcPSD|27885836
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
lOMoARcPSD|27885836
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
lOMoARcPSD|27885836
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
lOMoARcPSD|27885836
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
lOMoARcPSD|27885836
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
lOMoARcPSD|27885836
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
lOMoARcPSD|27885836
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
lOMoARcPSD|27885836
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
43. Asking questions: Identifying gaps or problems.
44. Observing and investigating: Collecting data or engaging in analysis.
45. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
lOMoARcPSD|27885836
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
lOMoARcPSD|27885836
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
lOMoARcPSD|27885836
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
lOMoARcPSD|27885836
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
lOMoARcPSD|27885836
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
lOMoARcPSD|27885836
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
46. Asking questions: Identifying gaps or problems.
47. Observing and investigating: Collecting data or engaging in analysis.
48. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.# Comprehensive
Guide to Communication Paradigms, Rhetoric, and Epistemology
Paradigm Definition and Nature
A paradigm is a pattern, model, framework, or worldview that shapes how a group
perceives and approaches a particular discipline or field. It is usually upheld
collectively by scholars or practitioners who share common theories, laws, methods,
and understandings. Importantly, there is no single paradigm that governs the entire
field of communication; instead, multiple paradigms coexist, each offering different
perspectives and assumptions about reality and knowledge.
Three Major Paradigms in Communication
The discipline of communication is primarily understood through three major
paradigms:
Social Scientific Paradigm: Focuses on objective measurement, hypothesis testing,
and empirical data to understand communication processes.
Humanist Paradigm: Emphasizes subjective understanding, personal experience,
and interpretive analysis of communication.
Critical/Cultural Paradigm: Analyzes power structures, social inequalities, and
cultural contexts that influence communication practices and meanings.
Each paradigm is distinguished by its epistemological (study of knowledge) and
ontological (study of being) assumptions, as well as its preferred methods of inquiry.
Epistemology Sub-Categories
Epistemology explores how knowledge is acquired and validated. The four main sub-
categories are:
lOMoARcPSD|27885836
Rationalism: Knowledge is gained through logical reasoning and deductive thinking.
Empiricism: Knowledge is obtained through sensory experience and observation.
Constructivism: Knowledge is created by individuals to serve practical social
functions, emphasizing human agency.
Social Constructivism: Knowledge is gained through symbolic interaction—how
individuals communicate and interpret symbols and language in social contexts.
Ontology and Human Choice
Ontology concerns the nature of reality and being. Key perspectives include:
Determinism: Human choices are mainly reactions to stimuli; behavior is largely
predetermined by prior causes.
Pragmatism: Human choices are influenced by social opinions, language, and the
practical consequences of actions, emphasizing flexibility and context.
Epistemological and Ontological Assumptions by
Paradigm
Humanist Paradigm: Tends toward social constructivism epistemologically,
believing that knowledge is built through social interaction and cultural
engagement. Ontologically, it leans toward pragmatism, suggesting that individual
choices are shaped by social and cultural influences.
Critical/Cultural Paradigm: Also aligns epistemologically with social constructivism,
emphasizing how social structures and power relations shape knowledge.
Ontologically, it combines deterministic elements (social structures influence
behavior) with pragmatism.
Social Scientific Paradigm: Tends to be empiricist epistemologically, asserting that
knowledge is derived from observable data. Ontologically, it adopts a
deterministic view, where human behavior is caused by prior stimuli and
conditions.
lOMoARcPSD|27885836
Communication as a Primary Phenomenon
Communication is considered a primary process by which humans experience life; it
constitutes reality rather than merely reflecting it. This perspective emphasizes that
through communication, social realities, identities, and understandings are actively
created and maintained.
Process of Scholarly Inquiry
Scholarly inquiry typically involves three steps:
46. Asking questions: Identifying gaps or problems.
47. Observing and investigating: Collecting data or engaging in analysis.
48. Constructing answers or theories: Developing explanations or models based
on evidence.
This process underpins scientific and humanistic research, guiding systematic
exploration of communication phenomena.
Relationship Between Rhetoric and Dialectic
Rhetoric and dialectic are both methods of inquiry serving similar functions but
differ in scope and approach:
Dialectic deals with universals and absolutes, using logical reasoning (syllogisms)
to arrive at truth through debate.
Rhetoric deals with probabilities and persuasion, using enthymemes (rhetorical
syllogisms) to influence audiences, often based on probable evidence rather than
certainties.
While dialectic seeks objective truth, rhetoric aims to persuade within uncertain or
contingent contexts.
lOMoARcPSD|27885836
Aristotle's Importance of Rhetoric
According to Aristotle, rhetoric is a mode of demonstration that conveys scientific
findings and dialectical reasoning to non-experts. It serves as an amoral tool—
neither inherently good nor evil—that facilitates persuasion and understanding
across different audiences. Aristotle viewed rhetoric as essential for democratic
participation and effective communication.
Aristotle's Definition of Rhetoric
Aristotle defined rhetoric as "the faculty of discovering in each case all the available
means of persuasion." This emphasizes the importance of audience analysis and
adapting rhetorical strategies to specific situations for maximum effect.
Why Do We Need Rhetoric?
Herrick highlights that persuasion is a universal aspect of human interaction—
present in personal relationships, politics, and social discourse. Mastery of rhetoric
enables individuals to communicate effectively, influence others, and navigate social
and political environments.
Characteristics of Rhetoric (Herrick)
Rhetoric possesses six distinguishing features:
Planned: Rhetoric involves forethought and strategic preparation.
Audience-Adaptive: Messages are tailored to the audience’s values, beliefs, and
expectations.
Reveals Human Motives: Rhetoric reflects motives, commitments, and goals, often
serving symbolic functions.
Responsive: Rhetoric reacts to situations or previous statements.
Persuasive: The core goal is to influence attitudes or actions, ranging from mild to
strong persuasion.
lOMoARcPSD|27885836
Addresses Contingent Issues: It engages unresolved or open-ended issues,
involving value judgments and ethical considerations.
Social Functions of Rhetoric
Rhetoric plays vital roles in society:
Testing ideas: Challenges and refines beliefs through logical scrutiny.
Advocacy: Provides a platform for private ideas to influence public policy.
Distributing power: Symbols and discourse can enhance personal, social, or
political influence.
Discovering facts: Critical for uncovering truths necessary for informed decision-
making.
Shaping knowledge: Influences what societies accept as true or valuable.
Building community: Creates shared beliefs, values, and identities that foster social
cohesion.
Symbolic Interactionism
This perspective studies how individuals interact through shared symbols, words,
gestures, and language. It emphasizes that social reality is constructed through
ongoing symbolic exchanges, shaping identities and social roles.
Relationship of Rhetoric, Power, Ideology, and Hegemony
All rhetoric exists within a social and historical context:
Power limits the agency (capacity to speak and act) of rhetors.
Rhetoric itself is a form of power, capable of influencing beliefs and behaviors.
Ideology manifests power rhetorically, shaping perceptions and norms.
lOMoARcPSD|27885836
Hegemony refers to a dominant ideology that maintains control by limiting
alternative perspectives, thus constraining audience choices and reinforcing social
inequalities.
Doctrine of General Probability
Formulated by Corax and Tisias, this doctrine states that between two
propositions, one is more likely to be true than the other. It underpins classical
rhetoric’s focus on probability and persuasion based on likelihood rather than
certainty.
Five Canons of Classical Rhetoric
These foundational principles guide effective rhetorical practice:
Invention (finding content and arguments)
Arrangement (organizing ideas logically)
Style (language and expression)
Memory (recalling content) Delivery
(presenting effectively)
Faculty Psychology
A medieval psychological theory proposing that the human mind consists of distinct
faculties responsible for different mental functions—such as reasoning, memory,
and emotion—each contributing to mental and communicative processes.
Elocutionist Movement
Emerging in the 18th and 19th centuries, this movement shifted focus from classical
rhetoric to body language, visual cues, and style. It reduced rhetoric to style,
memory, and delivery, emphasizing physical gestures and vocal expression as key to
persuasion.
lOMoARcPSD|27885836
Key Historical Figures and Contributions
Corax & Tisias: Created the first handbook on rhetoric, emphasizing probability.
Peter Ramus: Challenged Aristotle by separating dialectic and rhetoric, advocating
for a more rationalist approach.
Augustine: Adapted rhetoric to Christian doctrine, emphasizing its role in religious
discourse.
Michel Foucault: Initiated the postmodern movement, viewing truth as individual
and context-dependent, highlighting power relations in discourse.
Kenneth Burke: Emphasized that language is symbolic action with real
consequences, influencing social and political life.
Quintilian: Promoted rhetoric as a fundamental educational tool, fostering public
speaking skills.
Rhetoric's Importance
Rhetoric is corrective, capable of fostering social change; instructive, offering
multiple perspectives; and suggestive, inspiring creative ways of persuasion. It
remains vital for effective communication and social influence.
Definitions of Communication and Epistemology
Communication: One of the original liberal arts—alongside grammar and
dialectic—focused on the study of human interaction.
Epistemology: The study of knowledge, examining how we know what we know
and the validity of different knowledge sources.
Paradigms’ Methods and Philosophical Roots
Social Scientific: Uses objective research methods, rooted in Descartes’ rationalism
and empiricism.
lOMoARcPSD|27885836
Humanist: Employs subjective, interpretive methods, influenced by Kierkegaard’s
existentialism.
Critical Cultural: Relies on subjective analysis of power and ideology, inspired by
Horkheimer and Marx.
Differences Between Aristotle and Plato
Aristotle: Empiricist; believes truth is observable and can be demonstrated
scientifically; views rhetoric as a mode of inquiry that conveys truth to non-
experts.
Plato: Rationalist; believes truth exists in the realm of forms and that rhetoric often
leads to pleasure rather than truth; considers rhetoric potentially deceptive.
Rhetoric as Constitutive
Rhetorical acts constitute social realities—character, community, and culture—by
shaping how audiences perceive themselves and their world. This underscores
rhetoric’s symbolic action with tangible effects on social identities and collective
beliefs.
Sophists’ View on Truth and Rhetoric
The Sophists taught that truth is relativistic and subjective, emphasizing persuasion
over absolute certainty. They believed that truth depends on individual lived
experience and the context of discourse.
Quintilian and Burke’s Contributions
Quintilian: Advocated for rhetoric in public education, emphasizing moral and
ethical speaking.
Kenneth Burke: Focused on language as symbolic action, emphasizing its
consequences in social and political contexts.
lOMoARcPSD|27885836
This comprehensive overview synthesizes the foundational concepts, theories, and
figures in communication, rhetoric, and epistemology, providing a detailed resource
for understanding the discipline’s core paradigms and processes.
