This paper defends moral realism against Sharon Street’s “Darwinian Dilemma for Realist Theories of Value” (this journal, 2006). I argue by separation of cases: From the assumption that a certain normative claim is true, I argue that the first horn of the dilemma is tenable for realists. Then, from the assumption that the same normative claim is false, I argue that the second horn is tenable. Either way, then, the Darwinian dilemma does not add anything to realists’ epistemic worries.

This paper is a concise survey of recent expressivist theories of discourse, focusing on the ethical case. For each topic discussed recent trends are summarised and suggestions for further reading provided. Issues covered include: the nature of the moral attitude; ‘hybrid’ views according to which moral judgements express both beliefs and attitudes; the quasi-realist programmes of Simon Blackburn and Allan Gibbard; the problem of creeping minimalism; the nature of the ‘expression’ relation; the Frege-Geach problem; the problem of wishful thinking; the (...) role of moral intuitions; expressivism in aesthetics. (shrink)

This paper argues that practical reasons are essentially “public” in the following sense: If R is a reason for X to Φ, then R is also a reason for other people not to interfere with X’s Φ-ing. The paper derives the Publicity Thesis from an independently motivated non-cognitivist account of normative judgment that covers both should-judgments and judgments about reasons. This account “explains” the publicity thesis in the sense if the non-cognitivist view is correct, anyone who judges that R is (...) a reason for X to Φ is thereby committed to regarding R as a reason for others not to interfere. Hence practical reasons must be regarded as public by anyone who thinks about them, and so are essentially public, though in a sense somewhat different from Korsgaard’s (1996) or Nagel’s (1970). -/- . (shrink)

I present and defend (1) an account of ethical judgments as judgments about our reasons to feel specific motivationally laden attitudes, (2) an account of what an agent should do in terms of what would achieve ends that she has reason to be motivated to pursue, and (3) an account of an agent’s reasons for motivation (and thus action) in terms of the prescriptions of the most fundamental principles that guide her deliberations. Using these accounts, I explain the connection between (...) ethics and reasons for action, how ethical judgments are both descriptive and intrinsically motivating, and how ethical facts arise from facts about agents’ deliberations. (shrink)