"It is easy to forget how full the world is of people, full to bursting, and each of them imaginable and consistently misimagined."
很容易忘记世界上有多少人,多到要爆炸,每个人都可想象却又总是被误解。
学习本质上是刺激-反应连接的问题。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
I always try to stay humble and respect my opponents.