“Being the richest man in the cemetery doesn’t matter to me. Going to bed at night saying we’ve done something wonderful, that’s what matters to me.”

The demagogue is one who preaches doctrines he knows to be untrue to men he knows to be idiots.

“Education’s purpose is to replace an empty mind with an open one.”

Our survival depends on our ability to cooperate, to live in harmony with one another.

I hear and I forget. I see and I remember. I do and I understand.

Love is the only force capable of transforming an enemy into a friend.

Anything that makes you weak physically, intellectually, and spiritually, reject as poison.