The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

有时候问题很复杂，但答案却很简单。

I'm not a prophet or a stone aged man, just a mortal with potential of a superman.

世间美好的事物往往不牢固，彩云容易消散，琉璃容易破碎

The complexity of viruses reminds us how much we still have to learn about biology.

译文：我衰老得太厉害了!感慨平生交游的朋友渐渐零落，如今还剩下几个?白发空自垂下三千丈，对人间万事只能付之一笑。试问什么事物能让我真正欢喜?

生命的意义在于追求真理。

我不是榜样，我是自由的灵魂。