在观测天文学中，耐心是关键，有些发现需要几十年才能确认。

The difference between good and great is attention to detail.

不学《诗经》，就无法表达自己的意思；不学习《礼记》，就无法在社会中立足。

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

最好的想法往往来自最意想不到的地方。