城市是一个共同的梦想。
The city is a shared dream.
The molecules that mediate pain are ancient, revealing how deeply rooted this sensation is in evolution.
I'm not a hero, I'm not a villain, I'm just a man.
人类理解的职责是明白有些事情是它无法理解的。
Mathematics is the language with which God has written the universe.
在孤独中，我们找到自己。