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A 1% improvement in efficiency could mean the difference between life and death.
You'd say he did it to please the guards. Or maybe it's in order to do a good job with us. And I thought he was just to experience the feeling of a normal person again, even just for a short moment.
解析:主张统治者不应推崇贤能,不使人民争夺名位;不珍贵难得的财物,不使人民偷盗;不显耀足以引起贪心的事物,使民心不被扰乱。