Sophie Grace Chappell

1. ‘Reason is and ought only to be the slave of the passions, and can pretend to no other office, but to serve and obey them.’ 2.3.3) Unfortunately, Hume uses ‘reason’ to mean ‘discovery of truth or falsehood‘ as well as discovery of logical relations. So suppose we avoid, as Hume I think does not, prejudging the question of how many ingredients are requisite for action, by separating these two claims out: A. Reason is and ought only to be the slave of the passions. B. Reason ) is and ought only to be the slave of the passions

In this paper I argue for five theses. The first thesis is that ethicists should think about happiness and unhappiness together, with as much detail and particularity as possible. Thinking about unhappiness will help us get clear about happiness, and distinguish the different things that come under that name. The second is that happiness and unhappiness can both be important positively valuable features of a worthwhile life. The third thesis is that Modern Eudaimonism, the claim that every reason to act is a reason either to promote or facilitate happiness, or to decrease or prevent unhappiness, is false. The fourth thesis is thatAristotle is not a Modern Eudaimonist. Aristotelian Eudaimonism says that every reason to act is a reason that derives from what Aristotle calls eudaimonia. But “derives from” is a different connective from “either to promote or facilitate X, or to decrease or prevent not-X”; and eudaimonia is not happiness. So AE ≠ ME. Finally, the fifth thesis is that AE is false too.

I develop an anti-theory view of ethics. Moral theory (Kantian, utilitarian, virtue ethical, etc.) is the dominant approach to ethics among academic philosophers. But moral theory's hunt for a single Master Factor (utility, universalisability, virtue . . .) is implausibly systematising and reductionist. Perhaps scientism drives the approach? But good science always insists on respect for the data, even messy data: I criticise Singer's remarks on infanticide as a clear instance of moral theory failing to respect the data of moral perceptions and moral intuitions. Moral theory also fails to provide a coherent basis for real-world motivation, justification, explanation, and prediction of good and bad, right and wrong. Consider for instance the marginal place of love in moral theory, compared with its central place in people's actual ethical outlooks and decision making. Hence, moral theory typically fails to ground any adequate ethical outlook. I propose that it is the notion of an ethical outlook that philosophical ethicists should pursue, not the unfruitful and distorting notion of a moral theory.