如果你感觉自己在走过地狱。走着别停。

If you're not prepared to be wrong, you'll never come up with anything original.

The connection between Galois groups and automorphic forms is one of the most profound mysteries in mathematics.

一本好书应该是劈开我们内心冰海的斧头。

真相并不总是美丽的，但它总是必要的。