The future of mining lies in balancing economic growth with environmental stewardship.

是因为他们行事合理，行事合理来自于受到的熏染得当。 

If you take care of the soil, the soil will take care of you.

It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.

永远不要低估合作的力量——伟大的事情很少独自完成。

我们的目标是让电动汽车对每个人来说都是可及的，而不仅仅是少数人的奢侈品。