Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.

Ocean conservation isn't about limiting development, but enabling longer-term development.

本当の強さは、弱さを認めることだ。

"El tiempo no cura todas las heridas, pero nos enseña a vivir con ellas."

长期是对当前事务的误导性指南。从长远来看，我们都死了。

The method of introspection must be rigorously standardized.

家不是你来自的地方，而是你归属之处。

To live remains an art which everyone must learn，and which no one can teach.

A building must be both shelter and symbol.