"The most thought-provoking thing in our thought-provoking time is that we are still not thinking."

感觉就是秘密。

每一个发现都为成千上万的新问题打开了大门。

Silence is not nothing. Silence is something.

"There is no such thing as a happy ending. There are just good places to stop."

In mathematics, truth is always relative to the system you're working in.

伟大的领导者不会告诉你该做什么，他们会向你展示如何去做。