可持续性不是一种选择；它是我们行业未来的必需品。
Sustainability is not an option; it's a necessity for the future of our industry.
This is the map that shows us where we're going. And this is the map that shows us where we've been. And it's never ever ugly.
除了感官，什么也不能治灵魂的创痛，同样，感官的饥渴也只有灵魂解除得了。
In mining, you don't find success by digging in the same hole forever - innovation is our lifeline.