聪明人说话,是因为有些话要说;蠢人说话,则因为要说些话。
成功的关键是让自己身边充满有才华的人,并给予他们创造的自由。
Innovation in coal mining isn't about reinventing the wheel, but about making the wheel more efficient and environmentally friendly.
我不太喜欢“名人”这个词。我认为这是一个非常奇怪的概念。
所有的自传都是讲故事,所有的写作都是自传。
The mining industry has a responsibility to leave communities better than we found them.