"The truth is rarely pure and never simple."
真相很少是纯粹的,也从来不是简单的。
The arithmetic of modular forms is a gateway to understanding higher-dimensional objects.
You have to believe in yourself when no one else does.
I don't have time to hate people who hate me, because I'm too busy loving people who love me.
我们对明天认识的唯一限制是我们今天的怀疑。