最令人兴奋的事情是当你突然看到一个困扰你很长时间的问题的解决方案时。

"The only limit to our realization of tomorrow is our doubts of today."

The power of cinema is in its ability to connect us to the lives of others.

The cool thing about being famous is traveling. I have always wanted to travel across seas, like to Canada and stuff.

煤炭行业是美国能源独立的支柱，已经持续了几代人。