我觉得那是人的卑劣性。人与动物不同就是反思行为，但也需要认识标准吧。

来源: applebee3 于 2020-04-22 10:58:30 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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