唯一能让双方都幸福的关系是没有感伤主义的位置，双方都不对对方的生活和自由提出任何要求的关系。

Economic progress, in capitalist society, means turmoil.

I always say, decisions I make, I live with them. There’s always ways you can correct them or ways you can do them better. At the end of the day, I live with them.

When you tear out a man's tongue, you are not proving him a liar. You're only telling the world that you fear what he might say.

I would like to fly in space.Absolutely.That would be cool.I used to just do personally risky things， but now I’ve got kids and responsibilities， so I can’t be my own test pilot.That wouldn’t be a good idea.But I definitely want to fly as soon as it’s a sensible thing to do.

The only way to do great work is to love what you do.

量子世界和经典世界之间的界限并不像我们曾经认为的那样清晰。