The essence of mathematics lies in its freedom.

I don’t write for an audience. I write for myself.

让梦想成真的最好方法就是醒来。

我们都是成功祖先的后代；失败者没有留下后代。

"In the end, it is the stories that survive us."

"History is not the past—it is the method we have evolved of organizing our ignorance of the past."

可持续性不是一种选择；它是我们行业生存的必要条件。