The beauty of mathematics lies in its ability to describe the universe with such precision.

"I want to write books that make children think and feel."

法律与道德的区别是法律哲学中的一个基本问题。

As Will Rogers would have said, "There is no such thing as a free variable."

最高境界的文章，能够通达神明，穷尽天地之理，放之四海而皆准，贯通古今而不变。