I'm not a speech, I'm a melody.
To understand behavior, look for the utility in it.
经济发展的关键不仅仅是资源或技术,而是正确的制度和政策。
If you only read the books that everyone else is reading, you can only think what everyone else is thinking.
When I see someone wasting a glass of water, I think of those who don't have water on Earth.