那个小贩应该为其企图少找钱给顾客而感到羞耻。

That vendor should be ashamed of himself for trying to shortchange his customers.

youdao

Except it seems to me it's a further fact about human psychology that we care more about being short-changed than we do about being, as we might put it, overcompensated.

只不过对我来说,它似乎是更进一步的人类心理学,即我们对于别人少找钱会更在意,而不会在意，过度补偿。

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