如果人类不能在我有生之年登陆火星，我将会非常失望。

数学是宇宙书写的语言。

人们总是说你无法取悦所有人。我认为这是借口。为什么不尝试一下呢？

Treat your team like family, and they'll build a business that lasts generations.

Never forget what you are, for surely the world will not. Make it your strength. Then it can never be your weakness. Armor yourself in it, and it will never be used to hurt you.

看看你最终非常满意的一天。这不是你无所事事地闲逛的一天；这是你有一切要做并且你已经完成了的一天。