Mathematics is the art of giving the same name to different things.
数学是给不同事物赋予相同名称的艺术。
人类是一种非常奇特的生物。他以为自己有灵魂，但他所拥有的只是一具躯体。
每个人心里都有一座围城，外面的人想进去，里面的人想出来。
I don't want to be like everyone else, I want to be like me.
How wonderful that we have met with a paradox. Now we have some hope of making progress.
The writer must be a heretic, a questioner of all absolutes.