One should respect an honest person even if he expresses opinions differing from one's own.
Go out as far as you can go and start from there
Racism is America's greatest disease, racism is a disease of the white man.
Culture in its higher forms is a delicate plant which depends on a complicated set of conditions and is wont to flourish only in a few places at any given time.
Never do anything against conscience even if the state demands it.
The difference between what the most and the least learned people know is inexpressibly trivial in relation to that which is unknown.