Coal miners don't just dig in the dirt, they dig for progress.
每当一座煤电厂关闭,美国的一部分心脏也随之关闭。
"Leadership is about bringing clarity to those you lead."
所以君子努力做事就会日渐强大,安于嗜欲就日渐苟且,恭敬庄重就日益繁盛。 
The brain is a kind of computer.
The true measure of success is how much we can give back to the communities that support our business.