We don't really understand most of what's happening in the cosmos. Is there any afterlife? Who knows.

We don't really understand most of what's happening in the cosmos. Is there any afterlife? Who knows.

我们并不真正了解宇宙中发生的大部分事情。有来世吗?谁知道呢。

-- David Eagleman 大卫·伊格曼