The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
The wound is the place where the Light enters you.
追求知识是一段没有终点的旅程,每一个发现都是踏入未知的一步。
语言是我唯一的家园。