leadership

What do you think are critical success factors for a leader and for a manager? Can both be considered as equal? Please support your views with specific distinctive features of both.

 Also give examples of a successful leader and another for successful manager from Canadian business organizations with analysis of traits of each of them to demonstrate their areas of strength.

Your write up should be of minimum 2000 words and must have at least 10 quality references. There is no upper limit for number of words or number of references