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解釋：最上等的是樹立德行，其次是建立功業(yè)，再次是創(chuàng)立學(xué)說，雖然逝去但業(yè)績長存，這就叫做不朽。

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.

If you want to grow, you have to be willing to take risks.

真相很少純粹，也絕不簡單。

The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given nature, but result from the social process which creates man.

"Writing is an act of courage - to put your inner world on display."