The Ethernet was designed to be simple, inexpensive, and capable of handling a wide range of applications.

The only thing that counts is what cannot be explained.

一个人读什么样的书，就是什么样的人。

形容世事短暂如春梦，人情淡薄如秋云。

The art of the past is being mystified because a privileged minority is striving to invent a history which can retrospectively justify the role of the ruling class.

经济发展必须与环境保护相协调。