A fool who knows he is a fool is for that very reason a wise man. The fool who thinks he is wise is the one to be called a fool.

在数学中，提出问题的艺术必须比解决问题更有价值。

The arithmetic of algebraic groups is a central theme in the Langlands program.

艺术是我们最接近魔法的东西。

最具可持续性的企业是那些平衡经济增长与环境责任的企业。