 Given that value of this sort is possible, then it follows that it could well be the case that we value one true belief over another because of its extrinsic features—i.e., that the one true belief, but not the other, was produced by a reliable cognitive trait that is independently valuable. For example, it could be that we value forming a true belief via a reliable cognitive trait more than a mere true belief because the former belief is produced in such a way that it is of credit to us that we believe the truth. There is thus a crucial lacuna in Zagzebski’s argument.