 Rosen (2004: 305–6; see also Levy 2011: 141) even claims that if an agent is aware that her contemplated act is morally wrong but fails to believe that it’s all-things-considered wrong, perhaps because she believes that sometimes self-interest trumps morality, she also acts from ignorance (in this case, ignorance of ‘the rational force of moral considerations’), which means that the regress argument also applies to her. Thus, volitionists think that ignorant wrongdoing is extremely widespread (especially because they think that lack of occurrent belief counts as ignorance), and this is why the regress argument applies to all wrongdoers except for akratic ones. Therefore, the argument ultimately threatens to undermine attributions of responsibility quite  generally.[6]