La poesía es el arte de la brevedad y la intensidad.

I've learned that you can't control everything in life, but you can control how you react to it.

商业中的诚信不仅是道德问题，更有利于长期成功。

The future of the world lies in the cities of the Third World.

The best way to learn mathematics is to do mathematics.

量子力学的统计诠释是唯一不会导致矛盾的诠释。