事情在完成之前总是看起来不可能。
It always seems impossible until it's done.
I've learned that you can't control what other people say about you, but you can control how you react to it.
A person's a person, no matter how small.
不要害怕失败，失败是成功的必经之路。
煤炭不仅仅是一种商品，它是对美国未来的承诺。
Hard work beats talent when talent doesn't work hard.
The future belongs to those who are willing to adapt and evolve.