Abstract

Moral naturalism is the view that moral properties exist in a manner that fits with our scientific worldview. Might empirical discoveries about the genealogy of moral judgments (that, for example, they issue from an evolved psychological faculty) serve to undermine moral naturalism? One way of undermining moral naturalism is to show that moral properties do not exist at all. The possibility of genealogical considerations supporting this conclusion is examined and found to be weak. Alternatively, might empirical discoveries about the genealogy of moral judgments serve to vindicate some form of moral naturalism? This possibility is also explored and found to be unconvincing.