多学点逻辑吧！事实不等于科学，尽管科学来自实践。而且，规律发现使得科学成为知识，而能脱离事实成为理论。

来源: yfz9465 于 2015-03-30 17:13:20 [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.