The best quarries leave no scars, only responsible transitions.

Sustainability is not an option; it's a necessity for the future of mining.

Morality binds and blinds. It binds us into ideological teams that fight each other as though the fate of the world depended on our side winning each battle. It blinds us to the fact that each team is composed of good people who have something important to say.

做出伟大工作的唯一途径是热爱你所做的事。如果你还没找到，继续寻找，不要妥协。