"Every word knows something of a vicious circle."

法律不是一个封闭的逻辑系统，而是一种社会控制手段。

When I see someone wasting a glass of water, I think of those who don't have water on Earth.

鸟快要死的时候，叫声是悲切的，人快要死的时候，说话是善良的。