“If you double the number of experiments you do per year, you're going to double your inventiveness.”

“You think your pain and your heartbreak are unprecedented in the history of the world, but...”

“I am seeking, I am striving, I am in it with all my heart.”

“The quieter you become, the more you can hear.”

“The most important quality for an investor is temperament, not intellect”

“Whether you think you can, or you think you can't—you're right.”

“What’s the world’s greatest lie?… It’s this: that at a certain point in our lives,...”

“You can't force your will on people. If you want them to act differently, you need to insp...”

“The purpose of our lives is to be happy”

“You never fail until you stop trying.”

“All warfare is based on deception. Hence, when we are able to attack, we must seem unable;...”

“Insanity is doing the same thing over and over and expecting different results.”

“The mind can only think about one thing at a time. Make sure it's the right thing.”