创新是将传统煤炭行业转变为现代高效行业的关键。

每一次实验，即使失败，也会教会我们一些宝贵的东西。

There are some people who think love is marriage and six o'clock-kisses and children, and perhaps it is, Miss Lester. But do you know what I think? I think love is a touch and yet not a touch.

翻译：上下同心同德的军队，能够取胜。