Quote #26104
If you can impress any man with an absorbing conviction of the supreme importance...
Quote #33535
Basic research is what I am doing when I don’t know what I am...
Quote #11049
At the risk of sounding ridiculous, a true revolutionary is guided by great feelings...
Quote #3854
Never have children, only grandchildren.
Quote #1757
I must decline your invitation owing to a subsequent engagement.
Quote #33401
Win hearts, and you have all men’s hands and purses.
Quote #7020
Persuasion is often more effectual than force.
Quote #6563
I do not know what I may appear to the world, but to myself...
Quote #23561
It would be absurd if we did not understand both angels and devils, since...
Quote #14952
No man ever became great or good except through many and great mistakes.