Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
"Freeing yourself was one thing, claiming ownership of that freed self was another."
我不喜欢软弱,我喜欢坚强。
世界不是一个愿望实现的工厂。
作品是一种地图绘制。
一部伟大的电影是那种给你留下更多问题而不是答案的电影。