诺贝尔奖不是旅程的终点;它是一个新的开始。
最好的买入股票的时机是当它便宜的时候,最好的卖出时机是当它昂贵的时候。
The truth is a mirror which fell from the hand of God and broke into pieces. Everybody took a piece of it, and they looked at it and thought they had the truth.
可持续发展不是选择,而是煤炭行业的必然要求。