"I write to understand. I write to not forget."

Never, ever give up.

科学突破往往来自意外的发现——保持好奇心。

The heart of the educator must be a living flame, a source of warmth and light.

"Books are a form of political action. Books are knowledge. Books are reflection. Books change your mind."

All my works are the result of my obsession with dots and infinity.

我们要建立一个不用钱的社会！