One foul sentence does more hurt than many foul examples. For these do but corrupt the stream；the other corrupt the fountain.
一次不公的司法判决比多次不法的行为为祸尤烈。不法行为弄脏的不过是水流，而不公的判决则将水源污染了。
暴风雨过后，天空更晴朗。
A company's culture is defined by the actions of its leaders.
学习数学的唯一方法就是做数学。
免疫系统就像一把双刃剑；它可以对抗癌症，但也需要被控制。
I'm not afraid of dying, I just don't want to be there when it happens.
技术是只有在它让人们能做他们想做的事时，才会被接受。
Regulations shouldn't strangle the industry that powers the nation.
比喻在趋势或机遇面前，即使能力普通的人也能获得成功