The farmer is the only man in our economy who buys everything at retail, sells everything at wholesale, and pays the freight both ways.

"Books are mirrors: you only see in them what you already have inside you."

认为对自由的信念总会导致胜利是错误的。我们必须时刻做好失败的准备。如果我们选择自由，那么我们必须准备同它一起消亡。

有时候当狗还真难。

说出口的话无法收回，听到的话无法忘记。

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.

任何一种成瘾都是恶习，无论是对酒精、吗啡或理想的成瘾。

音乐是唯一让我觉得有意义的事情。

你得先学会爬才能走，先学会走才能跑。

Innovation in baking comes from respecting tradition while daring to experiment.