Joseph Millum is a Fellow in the Department of Bioethics at the National Institutes of Health. His research interests include foundational issues in ethics, the origin and content of parental rights and responsibilities, and the ethics of international research.
A Biological Alternative to Moral Explanations
Article first published online: 2 MAR 2010
2008 The University of Memphis
The Southern Journal of Philosophy
Volume 46, Issue 3, pages 385–407, Fall 2008
How to Cite
Millum, J. (2008), A Biological Alternative to Moral Explanations. The Southern Journal of Philosophy, 46: 385–407. doi: 10.1111/j.2041-6962.2008.tb00125.x
- Issue published online: 2 MAR 2010
- Article first published online: 2 MAR 2010
- Cited By
Some moral realists claim that moral facts are a species of natural fact, amenable to scientific investigation. They argue that these moral facts are needed in the best explanations of certain phenomena and that this is evidence that they are real. In this paper I present part of a biological account of the function of morality. The account allows the identification of a plausible natural kind that could play the explanatory role that a moral kind would play in naturalist realist theories. It is therefore a candidate for being the moral kind. I argue, however, that it will underdetermine the morally good, that is, identifying the kind is not sufficient to identify what is good. Hence this is not a natural moral kind. Its explanatory usefulness, however, means that we do not have to postulate any further (moral) facts to provide moral explanations. Hence there is no reason to believe that there are any natural moral kinds.