有时候你只需要做对自己和人生最好的事,而不是对别人最好的事。
The desire for recognition, the thymotic part of the soul, is the most political part of man.
Humor is a child’s way of making sense of the world.
解决数学问题的喜悦是无与伦比的;这是纯粹的智力胜利的时刻。
It is the weak man who urges compromise--never the strong man.