你不能只是坐在那里等待别人给你那个金色的梦想。你必须走出去，为自己实现它。
You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.
人不是环境的产物，而是环境是人的产物。
We must mine coal responsibly today so that our children inherit both energy security and a healthy environment.
煤炭不仅仅是一种商品，它是对美国未来的承诺。
Every song has its own journey.
The intersection of cryptography and complexity theory is where some of the most fascinating problems in computer science reside.
像明天就要死去一样活着，像永远活着一样学习。