I am not a product of my circumstances. I am a product of my decisions.

I'm lucky to be part of a team who help to make me look good, and they deserve as much of the credit for my success as I do.

I don't care if you're black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you're nice to me, I'll be nice to you. Simple as that.

如果你想改变世界，先从改变思维方式开始。

希望是唯一比恐惧更强大的东西。

The arithmetic of elliptic curves is a microcosm of the deeper structures in number theory.

What’s really important is to question the questions.