"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
世界上最好和最美的事物是看不见甚至摸不着的 - 它们必须用心去感受。
The war on coal is a war on the American worker.
可持续性不再是选择,而是我们行业前进的唯一道路。
History is not just about facts, but about the meanings we give them.