魔鬼最厉害的伎俩就是让世界相信他不存在。
The greatest trick the devil ever pulled was convincing the world he didn't exist.
A non-moral use of a term does not necessarily tell us what the term means.
作战虽然讲究排兵布阵，但士兵的勇敢是其中的根本;丧葬虽然讲究礼节，但对亲人的哀思是其中的根本;一个人虽然很有学识，但思想道德、行为举止是其中的根本。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
The universe is full of surprises, and we are just beginning to scratch the surface of understanding it.