书籍是代际之间的桥梁。
When you attack coal, you attack middle America.
In the heart of the desert, I found the ocean of my soul.
煤炭的可持续未来取决于我们能否在不牺牲依赖该行业的人的生计的情况下整合更清洁的做法。
We hold these truths to be self-evident: that all men are created equal.
我创作得越多，知道的就越少。
质量不是梦想；它是一种现实。