“Learning is experience. Everything else is just information.”

“Children don’t heed the life experiences of their parents, and nations ignore history. Bad lessons always have to be learned anew. ”

“You have to learn the rules of the game. And then you have to play better than anyone else.”

“Information is not knowledge.”

“Intelligence is not the ability to store information, but to know where to find it.”

“More and more I come to value charity and love of one's fellow being above everything else...All our lauded technological progress-our very civilization-is like the axe in the hand of the pathological criminal.”

“The only source of knowledge is experience.”