Some 中国现代人 complain 中国古代人 didn't create

来源: 于 2010-06-02 22:38:42 [旧帖] [给我悄悄话] 本文已被阅读：次

modern mathematics/science, didn't use gun powder and travel around to occupy the whole world. They always think their old man didn't do enough for them.

Shame on those.