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来自实验的推理有句意大利谚语说:信任别人当然好,但不这么做最好。一号参与者或许并不知道这句格言;但是,在决定是否从10美元赌金中拿出一部分送给二号参与者的时候,她多半会有类似的想法。如果她从10美元中拿出一部分送给二号,这部分钱就会增加三倍;而她匿名的伙伴有三种选择:分文
Reasoning from the experiment There is an Italian proverb saying: Trusting others is certainly good, but not doing it best. One participant may not know the motto; however, most likely she had a similar idea when deciding whether to take part of the $ 10 stake for Part II. If she takes a portion of the $ 10 out of two and gives it to the second, that amount will triple. And her anonymous partner has three options: