The best mathematics is not just rigorous; it is also elegant.

语言是唇上的美酒。

一幅画像束缚住了我们。我们无法走出它，因为它存在于我们的语言中，语言似乎无情地一次次地重复给我们看。

"It is impossible to go through life without trust: that is to be imprisoned in the worst cell of all, oneself."

每一条边界都是虚构的，先在脑海中划定，然后才在大地上留下伤痕。