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Auction design is as much about psychology as it is about mathematics.

我被抒情詩、短詩所吸引，在那里每一個詞都必須精確。

I am always glad to think that my education was, for the most part, informal, and had its roots in the soil.

想象力比知識更重要。知識是有限的，而想象力則包圍著整個世界。

天下人最能享受的是個“閑”字，但是閑適要從勤儉中得到。而天下最便宜的是個“勤”字，然而勤奮是從閑暇中做出。

我拒絕接受人類的末日。