Mathematics is the art of giving the same name to different things.
数学是给不同事物起相同名称的艺术。
The desire for recognition is a fundamental human need.
Character is doing the right thing when nobody's looking. There are too many people who think that the only thing that's right is to get by, and the only thing that's wrong is to get caught.
数学是理性的音乐。
我不是在试图变得完美,我只是在做我自己。