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 stories we love best do live in us forever.
战争是万物之母,和平是万物之父。
Leadership is a two-way street, loyalty up and loyalty down. Respect for one's superiors; care for one's crew.
移民可以对创新和生产力产生积极影响。