"A poem is a small machine made out of words."

A mathematician's work is never truly finished; there is always more to explore.

UNIX is very simple, it just needs a genius to understand its simplicity.

如果你对我不好，我会写一首关于你的歌，你不会喜欢的。这就是我的行事方式。

"The dead are invisible, they are not absent."

The multiverse is not a theory, but a prediction of certain theories.