忙碌的人没有时间流泪
The busy have no time for tears.
If you're going to try, go all the way. Otherwise, don't even start.
真正的矿业挑战不在于开采资源，而在于可持续开采并为所有利益相关者创造价值。
The computer is unimportant. It can only give you answers.
我不太在乎别人怎么说我，我只做自己想做的事。