种一棵树最好的时间是20年前,其次是现在。
乳制品的未来在于平衡传统与创新。
The farmer is the only man in our economy who has to buy everything at retail, sell everything at wholesale, and pay the freight both ways.
懒惰奢侈,招来贫困;勤劳节俭,累积财富。