“If you know exactly what you're going to do, what's the good in doingit?”

“Am I the greatest? I don't know. I'm the greatest that I can be.”

“Every positive value has its price in negative terms... the genius of Einstein leads to Hiroshima.”

“Action is the foundational key to all success.”

“Only put off until tomorrow what you are willing to die having left undone.”

“The meaning of life is to find your gift. The purpose of life is to give it away.”

“Learn the rules like a pro, so you can break them like an artist.”