岁月不居，流逝如滔滔江水，年纪衰老，一天不如一天了。我满腔忧愁，烦闷难以排遣，前途无望啊，心中总觉不安。
The market is a reflection of the economic cycle.
The farmer is the only man in our economy who buys everything at retail, sells everything at wholesale, and pays the freight both ways.
The future of energy depends on our ability to innovate.
我只是宇宙中的另一个圆点。
我不是说唱歌手，我是一个德语的传奇。
我总是告诉我的学生，犯错是可以的，只要你从中学习。