 The final stage of corruption is perversity, or wickedness. Someone with a perverse will inverts the proper order of the incentives. Instead of prioritizing the moral law over all other incentives, she prioritizes self-love over the moral law. Thus, her actions conform to the moral law only if they are in her self-interest. Someone with a perverse will need not do anything wrong because actions which best promote her self-interest may conform to the moral law. But since the reason she performs morally right actions is self-love and not because these actions are morally right, her actions have no moral worth and, according to Kant, her will manifests the worst form of evil possible for a human being. Kant considers someone with a perverse will an evil person (Kant 1793, Bk I, 25).