"我说我是“最伟大的”，我从未说过我是“最聪明的”！"

“Friends congratulate me after a quarterly-earnings announcement and say, 'Good job, great ...”

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

“I think it’s very important to have a feedback loop, where you’re constantly thinking ...”

“Unless someone like you cares a whole awful lot, nothing is going to get better. It's not.”

“Let us rather run the risk of wearing out than rusting out.”

“I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practic...”

“I don’t count my sit-ups; I only start counting when it starts hurting because they’re...”

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

“It is easy to love your friend, but sometimes the hardest lesson to learn is to love your enemy.”

“The best way of learning about anything is by doing.”

“To forgive the terrorists is up to God, but to send them to him is up to me.”

“When you want something, all the universe conspires in helping you to achieve it.”