经济发展理论研究的是经济系统如何产生不断改变它的力量。
The theory of economic development is the study of how the economic system generates the forces which incessantly transform it.
"The best way to avoid trouble is to stay out of it."
I write to make sense of my own existence.
海洋保护区不仅仅是避难所，更是对我们未来的投资。
交易中最重要的是保护你的资本。
I don't follow the rules. I make the rules.
The spaces we create must nurture the soul as well as the body.