The challenges of today's coal industry require bold leadership and vision.

歌唱就是双倍的祈祷。

"We are all connected, and our actions have consequences that ripple through the lives of others."

对于手中紧急待办的事情，千万不要急躁，而应沉下心，详慎周密地思考斟酌，对于已经考虑成熟的问题，千万不要延缓，而应横下心，果决神速地实施解决。