The moment you start to follow the crowd, you’re going to lose that uniqueness that makes you special.

理论的最高形式是能够将复杂的事物简化为简单而清晰的原理。

I want to be able to do what I want, when I want, and how I want.

I have already carried out my duty. I have proved the Poincaré conjecture and I have nothing more to do in mathematics.

最重要的是对你想要做的事情有一个愿景，然后有毅力去实现它。

成功不是终点，失败也不是致命的：重要的是继续前进的勇气。