安全生产是煤炭行业的生命线,任何时候都不能放松。
I made my money by selling too soon.
河流不抗拒石头,它绕过它们,教会我们适应性的智慧。
I write plays because I have a strong moralistic streak.
The worst thing in the world that can happen to you if you’re an engineer that has given his life to something is for someone to rip it off and put their name on it.