Mathematics is the language of the universe, and through it, we can unlock the secrets of existence.

一个国家的法律如果不能保证公平公正、不能惩恶扬善、不能保障人民的利益，就不能当做法律。

你不能仅仅为了建筑而建筑。你必须为人民而建筑。

The market is a pendulum that forever swings between unsustainable optimism (which makes stocks too expensive) and unjustified pessimism (which makes them too cheap). The intelligent investor is a realist who sells to optimists and buys from pessimists.