“There's no trick to being a humorist when you have the whole government working for you.”

“Success is not the key to happiness Happiness is the key to success”

“Vision, guts and enthusiasm. Three qualities I feel you always gotta have to have a shot at success.”

“Think back 5 years ago. Think of where you’re at today. Think ahead 5 years and what you...”

“You have within you right now, everything you need to deal with whatever the world can throw at you”

“In any moment of decision, the best thing you can do is the right thing. The worst thing y...”

“Bad artists copy. Good artists steal. ”

“Confusion is a luxury which only the very, very young can possibly afford and you are not ...”

“The best way to predict the future is to invent it”

“The reasonable man adapts himself to the world: the unreasonable one persists in trying to...”

“The simple things are also the most extraordinary things, and only the wise can see them.”

“It is not the critic who counts; not the man who points out how the strong man stumbles, o...”

“We don't stop playing because we grow old; we grow old because we stop playing.”