The challenges of climate change demand urgent action from the scientific community.

I say luck is when an opportunity comes along and you're prepared for it.

当没有人相信你时，你必须相信自己。

在意识研究中，功能先于形式。

有些人去找牧师；有些人去找诗歌；我则去找我的朋友。

数学的进步是通过概括实现的。