最可怕的是失去警觉，甚至失去常识。历史实例太多，最怕一句话-THIS TIME IS DIFFERENT

来源: _学无止境于 2020-05-16 11:36:04 [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.