To understand others, you must first understand yourself.

要从最基本层面理解化学，我们必须观察分子中电子的舞蹈。#

音乐是人类的通用语言。

A distributed system is one in which the failure of a computer you didn't even know existed can render your own computer unusable.

过去不在我们身后，而在我们之内。