"I really had a lot of dreams when I was a kid, and I think a great deal of that grew out of the fact that I had a chance to read a lot."

"I don't understand how your government comes for you when you're one of the bright lights and contributing to the economy."

"I'm a big believer in the idea of giving back."

"The world is getting better. But it's not getting better fast enough."

"The greatest danger in the world is not knowing what you're doing."