The American farmer is the only man in our economy who has to buy everything he buys at retail, sell everything he sells at wholesale, and pay the freight both ways.

尊重你的努力，尊重你自己。自尊带来自律。当你两者都牢牢掌握时，那就是真正的力量。

嫉妒不是病态，而是一种进化出来的防御机制，用来对抗对繁殖成功的威胁。