明智的艺术就是知道要忽略什么。

煤炭行业必须进化，否则有过时的风险。适应是生存的关键。

A man can no more diminish God's glory by refusing to worship Him than a lunatic can put out the sun by scribbling the word 'darkness' on the walls of his cell.

过去是一个我们可以造访但无法停留的地方。