Cultivate 12 people who love you， because they are worth more than 12 million people who like you.

You get what you give. What you put into things is what you get out of them.

If you don’t try to uncover what is unseen and understand its nature, you will be ill prepared to lead.

"We are all apprentices in a craft where no one ever becomes a master."

煤炭行业必须进化，否则就有被淘汰的风险。适应是生存的关键。