[nickik]

Then I don't understand your definition of Utopian or how it is useful.

Molyneux is no longer an AnCap, he has gone of and is basically something on its own now.

There are actual economics/poetical science PhD working on this stuff, see for example Peter Leeson, Bryan Caplan.

> Of course, rational choice is not special, but it is an enormous assumption that we're pretty sure is not a realistic description of how people actually behave...

Rational choice in this context means not Homo Economicus (as in mathematical maximisation of expected outcome) but rather rational choice limited by information and so on. This assumtion is much weaker and applies to enough people as to make it useful.

Its basically what much micro economics and political science already does. I don't know what better scientific disciplines we have to make better evaluation of theoretical system of humans.