I don’t know, but I think the legal system might be (some) evidence in favor of using roles.
If cases were judged by professionals encouraged to be individually rational, it’s not clear how the cases would turn out differently, but there don’t seem to be as many corrective mechanisms against small biases. It would be something like open-loop control.
at the same time, if you’re a lawyer defending someone likely to be innocent and your goal is to have him exonerated, the most rational strategy is to use whatever lawyerly wiles you have at your disposal to convince an irrational jury of his innocence. an airtight bayesian argument may not be understood or it may be understood but disregarded, whereas a persuasive story vividly told can convince a jury of almost anything.
you cannot win the game if you refuse to accept the rules, and one of the implicit rules in almost every social game is that almost all of the participants are irrational almost all of the time.
I don’t know, but I think the legal system might be (some) evidence in favor of using roles.
If cases were judged by professionals encouraged to be individually rational, it’s not clear how the cases would turn out differently, but there don’t seem to be as many corrective mechanisms against small biases. It would be something like open-loop control.
I tend to view any system in which rhetoric is emphasized to be a great example of how not to be rational.
Speech and debate competitions in high school only solidified that belief.
at the same time, if you’re a lawyer defending someone likely to be innocent and your goal is to have him exonerated, the most rational strategy is to use whatever lawyerly wiles you have at your disposal to convince an irrational jury of his innocence. an airtight bayesian argument may not be understood or it may be understood but disregarded, whereas a persuasive story vividly told can convince a jury of almost anything.
you cannot win the game if you refuse to accept the rules, and one of the implicit rules in almost every social game is that almost all of the participants are irrational almost all of the time.