【释义】知道满足的人常常快乐，品德高尚的人能够承载万物。

创新区分了领导者和跟随者。

The universe is a vast and complex system, and understanding it requires both theoretical insights and observational evidence.

Sleep is not a luxury; it’s a necessity for your brain.

I like to say that I'm not a politician, I'm a citizen who cares deeply about my country.

非暴力是人类可以使用的最强大力量。