The argument I sketch here for institutional autonomy is basically empirical and agrees with Professor Hamilton in making harm-reduction the overriding social goal. The argument proceeds in two steps. First, I suggest that autonomous institutions may be able to socialize their adherents more effectively than institutions that lack autonomy and that - if the institutions\u27 values are compatible with the legislature\u27s - their more effective socialization can produce a net reduction in the harms inflicted by the institutions\u27 members. Second, autonomy for all institutions can be defended if the gains from assuring autonomy for groups whose values are compatible with the legislature\u27s values exceed the losses from doing so for groups with values the legislature rejects