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

追求完美，就是追求甜美与光明。

The more you experience positive emotions, the more open you become. The more open you are, the more you see. The more you see, the more you can do. The more you can do, the more you can grow.

创新不仅仅是创造新事物，而是要对人们的生活产生影响。

The only way to do great work is to love what you do.

The writer’s duty is to rebel, to resist, to never be complacent.

歧视更可能由那些能够承担其代价的人实施。