网络是与人类其他部分交流的工具。

Life is nasty, brutish, and short.

The one element which is of first importance in scientific management is the task idea.

"Every story is a journey, not just for the characters, but for the reader who dares to embark on it."

南开校训，意为培养公正与能力兼备的人才，追求不断创新。

每个人自己的满足是他关注的一切的中心。