煤炭开采的创新不仅仅是关于开采，而是要以更智能、更清洁、更高效的方式进行。

心灵是一个不断重组的系统。

I don't want to be remembered as a movie star, I want to be remembered as a good actor.

The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.