Argument: Adults taught incest as children cannot fully consent
David Archard. "Sexual consent. Limits of Consensuality" (Book). 1997 - It would be mistaken to think that incestuous adult-adult relations, whether between grown child and parent, or between grown siblings, escape these terms of condemnation. This is because the incest in question may have been initiated at an earlier time and may merely reproduce the relationship of abusive domination which was established from the outset.