The future of mining belongs to those who can balance profit with purpose.

在这个世界上，有些东西用石头是刻不来的。在我们的心中有块地方是关不住的，那块地方称为自由。

Every mathematical problem has a solution; it's just a matter of finding the right perspective.

友谊不在于你认识谁最久，而在于谁走进你的生活说"我在这里支持你"，并且证明了这一点。

We are all different, but we share the same human spirit. Perhaps it's human nature that we adapt and survive.

严于律己，宽以待人。反过来对谁都是灾难。