What matters in life is not what happens to you but what you remember and how you remember it.

A man's work is nothing but this slow trek to rediscover, through the detours of art, those two or three great and simple images in whose presence his heart first opened.

正义的概念不是法律概念，而是道德概念。

数学不是关于数字、方程、计算或算法的：它是关于理解的。

我坚信这个理论：你付出多少就会得到多少。