If you don't like something, change it. If you can't change it, change your attitude.
In international trade, a country should specialize in the production of goods for which it has a comparative advantage, and trade with other nations to maximize overall economic welfare.
痛苦并不总能带来转变，有时它只是伤害。
The joy of drawing is in the freedom to create worlds that don't exist.
"We are all the heroes of our own stories, and sometimes the villains too."