衡量矿业公司成功的真正标准是其如何平衡利润与环境责任。
The true measure of a mining company's success is how it balances profit with environmental responsibility.
【大意】干枯的竹子能生火，但不去钻它就不会燃烧；地下藏有泉源，但不去挖掘就流不出泉水来。
If investing is entertaining, if you're having fun, you're probably not making any money. Good investing is boring.
我们都是自以为是的伪君子。
