真理是...

来源: 上山下乡于 2012-11-04 21:22:01 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

真理是...

真理是个人利益最大化! 详细一点, 就是 $利益+心情愉快最大化

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.