To live is the rarest thing in the world. Most people exist, that is all.

I am from there. I am from here. I am not there and I am not here.

模型的目的是足够简单以便理解和使用，但又足够复杂以捕捉系统的基本特征。

Tyranny is rooted in fear.

The Langlands program is a vision of how mathematics could be unified.

成功的真正标准是你如何处理失败。

I give my whole water in joy,“sings the waterfall,”though little of it is enough for the thirsty.

Every challenge in mining is an opportunity to redefine our future.

写作是坠入自我深渊的过程。