"To realize the unimportance of time is the gate to wisdom."

“The demand for certainty is one which is natural to man, but is nevertheless an intellectual vice.”

“Three passions, simple but overwhelmingly strong, have governed my life: the longing for l...”

“The infliction of cruelty with a good conscience is a delight to moralists. That is why th...”

“It has been said that man is a rational animal. All my life I have been searching for evid...”

“What you’re thinking is what you’re becoming.”

“Genius is 1% talent and 99% percent hard work”

“If you really want to do something, you’ll find a way. If you don’t, you’ll find an excuse.”

“You only live once, but if you do it right, once is enough.”

“I think frugality drives innovation, just like other constraints do. One of the only ways ...”

“Logic will get you from A to B. Imagination will take you everywhere”

“Get busy living or get busy dying”

“Life isn’t how many breaths you take, but it’s the moments that take your breath away.”

“I think a role model is a mentor – someone you see on a daily basis, and you learn from them.”

“Wanting something is not enough. You must hunger for it. Your motivation must be absolutel...”

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

“Failure is not the end, but a stepping stone to greater success.”