量子通信的安全性来自物理定律，而不是计算复杂性。

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

A mathematician's best work often comes from seeing connections where others see none.

A building must respond to its context, to its climate, to its culture.

恐惧不是敌人。拒绝面对它才是摧毁我们的东西。