语出西汉·桓宽《盐铁论·疾贪》。表:古代测量日影以计时的标杆。要想让影子正,就要先将标杆树直;要想让下面的人清廉,就要先自己做到清廉。说明上位是下位的表率。
The art of cryptography is to make the cost of breaking the system exceed the value of the information protected.
你唯一能做的就是在特定的那一天全力以赴。
The beauty of cinema is that it allows us to see the world through someone else's eyes.