To be wealthy， accumulate all those things that money can’t buy.

我的音乐里有很多秘密，只有懂的人才会懂。

The key function of banks is transforming illiquid assets into liquid liabilities.

Doing e-commerce is like playing Go—you need to focus on both the immediate and the long term.

In darkness, we learn to seek light; in despair, we learn to seek hope.

The question is not， Can they reason？ nor， Can they talk？ but， Can they suffer？

——〈在北京基督教等六教会欢迎会的演说〉，1912年9月5日

The discovery of quantum algorithms has fundamentally changed our understanding of computational complexity.