True success comes when your work makes a positive difference in people's lives.
可持续捕捞不是一种选择，而是所有依赖海洋者的义务。
无论多少天空塌陷，我们都得活下去。
一个好的数学家是能看到定理之间类比关系的人。一个伟大的数学家是能看到类比关系之间的类比关系的人。
原文英文：The most merciful thing in the world， I think， is the inability of the human mind to correlate all its contents. We live on a placid island of ignorance in the midst of black seas of infinity， and it was not meant that we should voyage far.