To do mathematics is to engage in an act of creation and discovery simultaneously.
The best films are those that transcend their genre and become something more.
你绝对必须知道的唯一东西是图书馆的位置。
经济学家必须贪婪地收集事实;但事实本身并不能说明什么。
There are two ways of constructing a software design: One way is to make it so simple that there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies.