农民是我们经济中唯一必须以零售价购买一切，以批发价出售一切，并支付双向运费的人。
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.
创新不仅仅是创造新事物；它关乎改进已有的事物。
Leadership is about empowering others to achieve what they thought was impossible.
Sustainability is not just a trend, it's our responsibility to the planet.
The greatest happiness is to know the source of unhappiness.
One of the advantages of being old is that you can speak your mind without worrying about the consequences.