危险的人是只有一个想法的人,因为他会为之战斗和牺牲。
不敢冒犯别人的人不可能诚实。
"The power of literature lies in its ability to make the invisible visible."
入门统计学课本一开始讲的几个要点之一,就是相关性不是因果性。这也是最先被忘记的要点之一。
The world is a beautiful book, but of little use to him who cannot read it.