The interplay between topology and symmetry in materials can lead to unexpected and exciting physical phenomena.

一个有纸、笔、橡皮擦并且坚持严格的行为准则的人，实质上就是一台通用图灵机。

It’s wrong what they did to you, but you’re not innocent. You stole his right to the truth.

试管婴儿的研究是出于帮助不孕夫妇的愿望。

真理并不总是美丽的，美丽的话语也不总是真理。