我的孩子们教会我，爱是没有极限的。

"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。

Literature is the conversation between the living and the dead.

我认为节俭驱动创新，就像其他限制驱动创新一样。从一个密闭的盒子里走出去的唯一途径就是创造一条道路。