绿色矿山建设不仅是环保要求，更是企业竞争力的体现。

A man is like a fraction whose numerator is what he is and whose denominator is what he thinks of himself. The larger the denominator, the smaller the fraction.

表演中最重要的就是诚实。如果你能假装诚实，你就成功了。

And if you take Warren Buffett and watched him with a time clock, I would say half of all the time he spends is sitting on his ass and reading. And a big chunk of the rest of the time is spent talking one on one either on the telephone or personally with highly gifted people whom he trusts and who trust him. In other words, it looks quite academic, all this worldly success.

你唯一应该努力超越的人是你昨天的自己。