The Langlands program is a vision of the future of mathematics.
The only way to learn mathematics is to do mathematics.
Three things are necessary for the salvation of man: to know what he ought to believe； to know what he ought to desire； and to know what he ought to do.
Leadership is about making the tough decisions and standing by them, even when they're unpopular.
Success is not final, failure is not fatal: it is the courage to continue that counts.
译文：年华随同时光飞快逝去，意志随同岁月而丧失。最终(像黄叶一样)枯老衰落，大多不接触世事，对社会没有任何贡献，只能悲哀困守在自己破败的房子里，那时再悔恨又怎么来得及!
你无法取悦所有人，所以做你自己就好。
"I’m a firm believer in the theory that you only play your best when you’re having fun."