数学中最美丽的东西是复杂背后的简单思想。

所有科学的统一性仅在于其方法，而不在于其材料。

比例从来不只是关于大小——它是关于关系和感知的。

You are the artist of your own life. Don't hand the paintbrush to anyone else.

人需要困扰，困扰是心理健康的必需之物。

The more you look, the more you see. The more you see, the more there is to see.