Profit is important, but it should never come at the expense of our principles.
利润很重要，但它永远不应该以我们的原则为代价。
The future of coal depends on balancing economic growth with environmental responsibility.
Sustainability isn't an option—it's a responsibility we owe to future generations.
应对死亡的唯一方法是将之前的一切转化为艺术。
