我总是告诉我的学生,犯错是可以的,只要你从中学习。
我不想成为一个象征,我想做我自己。
I write to understand, to grasp the reality that escapes me.
数学证明不仅仅是验证,而是一个揭示更深层次真理的故事。
A proof is a way to convince yourself and others that something is true.