我不在乎你是国王还是清洁工，每个人都会和死神共舞。

我们学得越多，就越意识到自己的无知。

Time flies over us, but leaves its shadow behind.

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.

理解一个句子意味着理解一种语言。

煤炭行业要坚定不移地走安全高效、清洁低碳的发展道路。

最好的解决方案往往来自于倾听那些在土地上劳作的人们。

人体是艺术家可以探索的最深刻的主题。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.