“What other dungeon is so dark as one's own heart!”

“When anger rises, think of the consequences.”

“I've learned that people will forget what you said, people will forget what you did, but p...”

“Your most unhappy customers are your greatest source of learning.”

“Those who can imagine anything can create the impossible”

“A life spent making mistakes is not only more honorable, but more useful than a life spent...”

“In three words I can sum up everything I've learned about life: it goes on.”

“When someone leaves, it’s because someone else is about to arrive.”

“Be where your enemy is not.”

“Don’t give in to your fears. If you do, you won’t be able to talk to your heart.”

“If you don't find a way to make money while you sleep, you will work until you die”

“Bad artists copy. Good artists steal. ”

“I care not what others think of what I do, but I care very much about what I think of what...”