Reply: clubbish justice

Replying to my earlier article `Translucency, Assortation, and Information Pooling: How Groups Solve Social Dilemmas', Robert Goodin examines the normative implications of the rule `cooperate with those whose inclusion benefits the larger scheme of cooperation', and gives several reasons for why the conversion of justice into a club good is normatively unappealing. This reply to Goodin discusses whether the rule leads to an exclusion of poor agents, whether a group should hire agents to detect free-riders, and how a group should deal with naive cooperators. The rule can be defended as an enforcement mechanism in some cases, but it is normatively unappealing as a theory of justice.