"Maybe you can afford to wait. Maybe for you there’s a tomorrow. Maybe for you there’s one thousand tomorrows, or three thousand, or ten, so much time you can bathe in it, roll around it, let it slide like coins through your fingers. So much time you can waste it. But for some of us there’s only today. And the truth is, you never really know."

"Dream big, work hard, and never give up."

The world is a book, and those who do not travel read only one page.

煤炭是我国的主体能源，在相当长时期内仍将是我国能源安全的基石。