人之所以比禽兽尊贵，是因为人懂得“礼”啊。后人常用这句话说明“礼”在我们生活中的重要性。讲究“礼”，是有修养、有道德的表现。
The actions of men are the best interpreters of their thoughts.
Cryptography is about communication in the presence of adversaries.
保持耐心，耐心等待机会。
The truth is not always beautiful, but the pursuit of truth is always noble.
一个阅读的孩子永远会有一个朋友。