Normally, people do not enjoy being forced to do something. People also do not enjoy the guilt that comes with doing something that is bad for them. Surprisingly, these two wrongs seem to make a right: when people are compelled to engage in vices, they feel better than when they freely choose the vice for themselves. According to a new paper in the Journal of Consumer Research, persuading a friend to share a dessert removes the burden of choice from them, reducing their feelings of guilt and making them less conflicted about the decision.
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