采矿效率不仅仅是速度；而是用更少的浪费做更多的事。

The present state of the system of nature is evidently a resultant of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.

I don't sing to live, I live to sing.

"Books are the ultimate Dumpees: put them down and they’ll wait for you forever; pay attention to them and they always love you back."

采矿业的领导力意味着做出有利于所有利益相关者而不仅仅是股东的艰难决策。

Success is not measured by profits alone, but by the positive impact we create.

Strategy is about setting yourself apart from the competition. It's not a matter of being better at what you do – it's a matter of being different at what you do.