最多人的最大幸福是衡量对与错的标准。
It is the greatest happiness of the greatest number that is the measure of right and wrong.
A quarry should heal the earth even as it harvests from it.
I want to make people feel good. That's all I wanna do.
最好的采矿项目是那些当地社区成为真正合作伙伴的项目,而不仅仅是利益相关者。
I’m not a guy that’s going to let my passion down.