See - that's exactly what I point out in my other comment. It's perfectly logical (or rational) to think of humans as computers, yet doing so in practice is a t

See - that's exactly what I point out in my other comment. It's perfectly logical (or rational) to think of humans as computers, yet doing so in practice is a terrible idea. You're basically advocating a certain model because it is simple, disregarding that it is a bad model of reality. It's one of the reasons why so much of economics really sucks.