Economic theory provides the tools, but real-world testing refines them.
The important thing in life is not victory but combat； it is not to have vanquished but to have fought well.
To read is to travel without moving; to write is to move without traveling.
The way we frame a problem can greatly influence the solutions we come up with.
我们今天在海洋渔业中做出的每一个决定都会影响子孙后代。
"We are all in the gutter, but some of us are looking at the stars."
小说是一面反映社会复杂性的镜子，而小说家则是打磨这面镜子的人。
You will never be happy if you continue to search for what happiness consists of. You will never live if you are looking for the meaning of life.
The most important thing in the programming language is the name. A language will not succeed without a good name. I have recently invented a very good name and now I am looking for a suitable language.