I don't think you should ever have to apologize for your excitement.

知足的人不因利禄累害自己。

Every observation we make is a step closer to unraveling the mysteries of the universe.

有比焚书更严重的罪行。其中之一是不读书。

The language of molecules is universal, and we are just learning to speak it.

但幸福除了一个人和他所过的生活之间的简单和谐之外，还有什么呢？

我相信积极思考的力量。

"A character in a novel has more freedom than his creator - this is the irony that sustains my writing."

我认为讲述故事的最好方式是展示它，而不是讲述它。

The world is full of obvious things which nobody by any chance ever observes.

I think I'm just an ordinary person who learned a bit of music.