No great man lives in vain. The history of the world is but the biography of great men.

No sadder proof can be given by a man of his own littleness than disbelief in great men.

I don't believe in the Great Man theory of science or history. There are no great men, just men standing on the shoulders of other men and what they have done.

No man is a great man if he used violence to achieve his goals!

All history is but the lengthened shadow of a great man

Great hopes make great men.