一个好的数学家是能看到定理之间类比关系的人。一个伟大的数学家是能看到类比关系之间的类比关系的人。
A good mathematician is someone who can see analogies between theorems. A great mathematician is someone who can see analogies between analogies.
No book can bring you luck, but every book can help you become yourself.
The universe is full of mysteries, and that’s what keeps scientists motivated.
"Books are the windows to other worlds."
时间是伟大的导师,它能解决许多问题。
统计学的最终目标是从数据中提取信息。
The rule of recognition is the ultimate rule in a legal system, which identifies the criteria for valid law.