Profit and sustainability must walk hand in hand; one cannot long exist without the other.

Every mathematical problem is a window into a deeper understanding of the world.

Law must be understood as a social phenomenon, not merely as a set of abstract norms.

The greater the obstacle， the more glory in overcoming it.

挑战是伪装的机会。拥抱它们，让自己变得更强大。

成功就是能够超越你认为可能的事情。

你最好别吃了饭不付钱就跑……那些为了每小时三块钱辛苦工作的人不得不替你付账。