If you want to build a great enterprise, you have to have the courage to dream great dreams.

数学之美在于它能够如此精确地描述宇宙。

Action and knowledge are not obstacles to each other.

You don’t have to be the best, but you have to be the best you can be.

我们都身陷于各自的角色之中，只是有些人陷得更深罢了。

一个人生命中最孤独的时刻是当他们看着自己的整个世界分崩离析，而他们所能做的只是茫然地凝视。