“唯一真正无尽的是人类的旅程。”

数学之美在于它能够揭示现实的隐藏结构。

To be a poet means to be awake when others are asleep.

宇宙不允许完美。

We say of some things that they can't be forgiven, or that we will never forgive ourselves. But we do—we do it all the time.