Diplomacy is not only about affairs between nations, but also involves global issues and the interests of all humanity.
外交不仅是国家之间的事务，也涉及到全球问题和全人类的利益。
I think the key to success is to be passionate about what you're doing.
译文：听别人说不如亲眼看看，远远观望不如凑近细查。
现代国家的创建是一个复杂而困难的过程，需要发展强大的制度。
To feed the world, we must first understand the soil beneath our feet.
心灵是基本过程的镶嵌体。