算法设计的艺术不仅在于解决问题，更在于发现思考问题的新方式。
The art of algorithm design is not just in solving problems, but in discovering new ways to think about them.
The absence is often more powerful than the presence.
I don’t like to be put in a box. I like to be free.
写作是一种勇气，因为它要求我们面对自己内心最深处的恐惧和欲望。