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.

The truth is a burden, but also a liberation.

要想找到自我，必须独立思考。

政治制度的力量在于其适应变化环境的能力。

如果你打球时不在乎，我们就赢不了。