所有这些说明的目的是引导探索者的心智朝向它们背后的唯一实相。

The capacity of the human mind for formulating and solving complex problems is very small compared with the size of the problems whose solution is required for objectively rational behavior in the real world.

I always tell my kids, 'If you're going to do something, do it well. And if you're not going to do it well, don't do it at all.'

Memories, even your most precious ones, fade surprisingly quickly. But I don’t go along with that. The memories I value most, I don’t ever see them fading.

天不能驱使人类，人也不能驱使天。

不断学习，不断成长。

黑洞不仅仅是宇宙的真空吸尘器；它们是测试我们物理理论极限的终极实验室。