Learning is not compulsory... neither is survival.
学习不是强制性的...生存也不是。
"To write is to breathe, to live, to exist in a world of one's own creation."
Coal miners don't just dig in the dirt, they dig for progress.
Success is a function of persistence and doggedness and the willingness to work hard for twenty-two minutes to make sense of something that most people would give up on after thirty seconds.
真正的进步来自于行业和环保人士的合作，而非对立。
The most successful societies in the world are those that have been able to combine the strengths of the state with the strengths of the market.
一个人最危险的敌人是他自己的口舌。