"Learn to say 'No'."

"Predicting rain doesn't count. Building arks does."

"I don't measure my life by how much money I've made. I measure my life by how many people I've helped."

"If you're in the luckiest 1% of humanity, you owe it to the rest of humanity to think about the other 99%."

"The rich are always going to say that, you know, 'We don't get enough breaks.' And the poor are going to say, 'We don't get enough breaks.'"