世界上最重要而美好的事情是：人们并非一成不变，尚未定型——而是永远处于变化之中。

"The beauty of computational complexity lies in its ability to reveal the inherent difficulty of problems, regardless of the specific algorithms used to solve them."

战争的权利源于万国法，而万国法建立在全人类同意的基础上。