 Generalists can and have proceeded in one of two main ways here. First, they might argue that semantic/conceptual competence directly commits one to the truth of some specific moral principle(s). Second, they might argue that such competence commits one only to the weaker thesis that if there are any substantive moral truths then there must be some true moral principle(s). This second thesis is weaker both in that it takes a conditional form, so that an error theorist could endorse it but deny the existence of any true moral principles and in that it does not entail that there is some specific moral principle(s) to which one is committed insofar as one thinks there are substantive moral truths. Consider each of these strategies in turn.