I don't want to be a product of my environment. I want my environment to be a product of me.

我是那种会让你想抽更多烟的人。

领导力不是掌控，而是照顾那些你负责的人。

We don't receive wisdom; we must discover it for ourselves after a journey that no one can take for us or spare us.

做数学就是参与发现与猜想、直觉与灵感的过程。

乐观是正常的，但一些幸运的人比我们其他人更乐观。

"The past is a shadow that follows us, but it is also a light that guides us."

"Life is too important to be taken seriously."