数学之美不仅在于它描述世界的能力，还在于它揭示支配世界的隐藏结构的力量。

I think the most important thing is to be true to yourself and to be honest with yourself.

最终，我们记住的不是敌人的话语，而是朋友的沉默。

Mathematics is the poetry of logical ideas.

To feed the world, we must first learn to listen to the earth.