一个人的价值不应该用他最坏的那天来衡量。
追随你的心,用它引领你的一生,任何其他事情都是次要的。
可持续发展不再是可选项;对于任何负责任的矿业公司来说都是必需品。
The quality of an organization's consistency determines the quality of its reliability.
Collaboration between governments, industries, and communities is essential to drive meaningful progress.