The authors' point seems to be "if you ask people questions whose real answers correspond to informal statistical judgments, then they will give the right answers."
This isn't really that informative, but the strongest form of this argument is "informal statistics is better in a lot of real-world cases." This sounds to me quite a bit like the case the behavioral economists make -- that these intuitions aren't crazy, or stupid, but they do exist. They were constructing tests specifically to isolate them, and succeeded.
A further point is that these kinds of situations when intuitions are challenged happen regularly. I don't know what behavioral economics says specifically about causes, but it seems to me they take a fairly neutral view: such situations can occur by chance, due to hostile intent, or by mistake. Whether the outcome is positive or negative depends as well. The point of "nudge policy" (opposition to which seems to be the main point of the article) is to see about making these situations positive -- that is, arranging the world through policy such that making intuitive considerations actually yields positive outcomes. I don't think the authors' argue successfully for the point that since everyone is rationale and no-one ever gambles when presented with the opportunity, that therefore arranging policy such that intuitive choices yield positive outcomes is unwarranted interference.
This isn't really that informative, but the strongest form of this argument is "informal statistics is better in a lot of real-world cases." This sounds to me quite a bit like the case the behavioral economists make -- that these intuitions aren't crazy, or stupid, but they do exist. They were constructing tests specifically to isolate them, and succeeded.
A further point is that these kinds of situations when intuitions are challenged happen regularly. I don't know what behavioral economics says specifically about causes, but it seems to me they take a fairly neutral view: such situations can occur by chance, due to hostile intent, or by mistake. Whether the outcome is positive or negative depends as well. The point of "nudge policy" (opposition to which seems to be the main point of the article) is to see about making these situations positive -- that is, arranging the world through policy such that making intuitive considerations actually yields positive outcomes. I don't think the authors' argue successfully for the point that since everyone is rationale and no-one ever gambles when presented with the opportunity, that therefore arranging policy such that intuitive choices yield positive outcomes is unwarranted interference.