帮我做出重大决定的最好工具，就是知道自己快死了。

No matter what happens in life, be good to people. Being good to people is a wonderful legacy to leave behind.

The sea, the sea, the sea. It rolled and rolled and called to me. Come in, it said, come in.

λ演算本质上是一种纯粹抽象的函数理论。

你无法管理你无法衡量的东西。