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The revolution is the festival of the oppressed and exploited.

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 only way to do great work is to love what you do."

You can't let praise or criticism get to you. It's a weakness to get caught up in either one.

編輯基因的力量伴隨著巨大的倫理責任。

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.