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The world is full of obvious things which nobody by any chance ever observes.

"The past is a foreign country; they do things differently there."

A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.

如果你對食物和人沒有興趣，那你可能對我做的事情也沒興趣。

我寫作是因為沒有寫作我無法生活。