A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.
【解释】在狭窄的路上行走,留一点余地让别人走;遇到美味可口的食物,留出三分让给别人吃,这是立身处世最快乐的方法。
世界毁灭不是因为强盗和火灾,而是因为仇恨、敌意和所有这些琐碎的争吵。
在经济学中,规则的小变化可能导致结果的大变化。
There is no scarcity of opportunity to make a living at what you love; there's only scarcity of resolve to make it happen.
文化是我们一起做的事,而不仅仅是我们消费的东西。