外交需要持久的耐心和坚定的决心,以推动复杂问题的解决。
煤炭工业是关于人的,而不仅仅是利润。
To isolate mental processes from their adaptive context is to misunderstand them completely.
I'm not going to change who I am or what I do because of what people say.
求知若饥,虚心若愚。