数学家是将咖啡转化为定理的装置。
A mathematician is a device for turning coffee into theorems.
In mathematics, you don't understand things. You just get used to them.
我们必须找到一种方式来庆祝我们的多样性并辩论我们的分歧,而不分裂我们的社区。
The detective story is the normal recreation of noble minds.