Every quarry has two stories: the rock formation beneath and the community around it. Wise leaders listen to both.
每个采石场都有两个故事：地下的岩层和周围的社区。明智的领导者会倾听两者。
The personality of the teacher is the cornerstone of education.
True leadership is about serving others, not yourself.
A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.
理解的提高有两个目标：首先，我们自己的知识增长；其次，使我们能够将这些知识传递给他人。
文学是灵魂的食粮，它滋养我们并让我们成长。