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(En)joining OthersIn David Shoemaker (ed.), Oxford Studies in Agency and Responsibility Volume 6, Oxford University Press. pp. 64-84. 2019.This paper argues that under some conditions, when one person acts on the direction of another person, the two of them thereby act together, and that this explains why both the director and the directee can be responsible for what is done. In other words, a director and a directee can be a joint agent, one whose members are responsible for what they together do. This is most clearly so when the directive is a command. But it is also sometimes so when the directive is a bit of advice.
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14Moral TestimonyIn Russ Shafer-Landau (ed.), Oxford Studies in Metaethics 12, Oxford University Press. pp. 51-75. 2017.Is there anything peculiarly bad about accepting moral testimony? According to pessimists, trusting moral testimony is an inadequate substitute for working out your moral views on your own. Enlightenment requires thinking for oneself, at least where morality is concerned. Optimists, by contrast, aim to show that trusting moral testimony isn’t bad largely by arguing that it’s no worse than trusting testimony generally. Essentially, they play defense. However, this chapter goes on the offensive. I…Read more
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7Rossian Deontology and the Possibility of Moral ExpertiseIn Mark Timmons (ed.), Oxford Studies Normative Ethics: Volume 4, Oxford University Press Uk. pp. 159-178. 2014.There is a tension between two common views: (1) morality is objective, and (2) it is in some way bad to defer to or trust testimony from a moral expert. This chapter explicates the tension, discusses how others have attempted to resolve it, and argues that these attempts fall short. Finally, this chapter explains how Rossian deontology reveals that the tension is only apparent. Most accounts of moral expertise mistakenly presuppose a moral epistemology with only one stage. But Ross’s moral epis…Read more
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24The Circularity of Welfare JudgementsThe Journal of Ethics 29 (5): 799-817. 2025.Some theories of welfare hold that whether you are living well depends upon whether you think you are. But then the very phenomenon we want to understand gets deployed in its putative explanation. Views like this face the worry that their accounts are problematically circular. This should inspire us to identify a more moderate view that avoids such problems. For instance, it might seem that what a subject thinks about the quality of their own life merely adds some small amount of welfare to thei…Read more
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45Well-Being and ApproximationPhilosophy 100 (2): 249-269. 2025.What is the relation between what is good for you and how well you are doing? It is common and natural to think that the latter asymmetrically depends upon the former. I call this the molecular model of well-being, which holds that how well you are doing depends directly upon the presence of independently specifiable welfare goods in your life. Just about every contemporary theory of well-being embodies the form specified by the molecular model. Here I articulate and defend an alternative way to…Read more
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Irrationality, charity, and ambivalenceIn Berit Brogaard & Dimitria Electra Gatzia (eds.), The Philosophy and Psychology of Ambivalence: Being of Two Minds, Routledge. 2020.
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131What is Group Well-Being?Journal of Ethics and Social Philosophy 21 (1): 1-23. 2022.What is group well-being? There is, as of yet, shockingly little philosophical literature explicitly aiming to answer this question. This essay sketches some of the logical space of possible answers, and nudges us to seriously consider certain overlooked options. There are several importantly different ways the well-being of a collective or a group could be related to the well-being of the individuals who constitute it: 1) eliminativism, 2) functionalism, 3) partialism, or 4) the independent vie…Read more
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118McGrath, Sarah. Moral Knowledge. Oxford: Oxford University Press, 2020. Pp. 240. $65.00 (cloth)Ethics 131 (2): 398-402. 2021.
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151Guided by Voices: Moral Testimony, Advice, and Forging a 'We'Oxford University Press. 2021.We often rely on others for guidance about what to do. But wouldn't it be better to rely instead on only your own solo judgment? Deferring to others about moral matters, after all, can seem to conflict what Enlightenment demands. In Guided by Voices, however, Eric Wiland argues that there is nothing especially bad about relying on others in forming your moral views. You may rely on others for forming your moral views, just as you can your views about anything else. You can accept moral testimon…Read more
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66Williams on Thick Ethical Concepts and Reasons for ActionIn Simon T. Kirchin (ed.), Thick Concepts, Oxford University Press. pp. 210-216. 2013.Bernard Williams argued that philosophers should pay more attention to the role thick ethical concepts play in our moral thinking, and, separately, that all reasons for action depend in the first place upon the agent's pre-exisitng motives. Here I argue that these two views are in tension. Much like the standard examples of thick ethical concepts, the concept REASONABLE is likewise thick, and the features of the world that guide its correct use have much less to do with the agent's pre-existing …Read more
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2Rossian Deontology and the Possibility of Moral ExpertiseIn Mark Timmons (ed.), Oxford Studies Normative Ethics: Volume 4, Oxford University Press Uk. pp. 159-178. 2014.It seems that we can know moral truths. We are also rather reluctant to defer to moral testimony. But it’s not obvious how moral cognitivism is compatible with pessimism about moral testimony. If moral truths are knowable, shouldn’t it be possible for others to know moral truths you don’t know, so that it is wise for you to defer to what they say? Or, alternatively, if it’s always reasonable to refuse to defer to the wisest among us, doesn’t this show that morality is not genuinely cognitive? Th…Read more
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820The Problem of Evil and the Grammar of GoodnessReligions 9. 2018.Here I consider the two most venerated arguments about the existence of God: the Ontological Argument and the Argument from Evil. The Ontological Argument purports to show that God’s nature guarantees that God exists. The Argument from Evil purports to show that God’s nature, combined with some plausible facts about the way the world is, guarantees (or is very compelling grounds for thinking) that God does not exist. Obviously, both arguments cannot be sound. But I argue here that they are b…Read more
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Psychologism and Anti-psychologism about Motivating ReasonsIn Daniel Star (ed.), The Oxford Handbook of Reasons and Normativity, Oxford University Press. pp. 197-213. 2018.People do things for various reasons. Are these motivating reasons psychological? I argue here that such reasons are typically not purely psychological. Yet there is an important psychological element or aspect of these reasons. I proceed by first reviewing some arguments for and against psychologism about (motivating) reasons. Next, I do the same for the view that reasons are typically non-psychological facts. I then explore some additional alternatives: a) disjunctivist views, b) the appo…Read more
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888Moral Advice and Joint AgencyIn Mark C. Timmons (ed.), Oxford Studies in Normative Ethics Volume 8, Oxford University Press. pp. 102-123. 2018.There are many alleged problems with trusting another person’s moral testimony, perhaps the most prominent of which is that it fails to deliver moral understanding. Without moral understanding, one cannot do the right thing for the right reason, and so acting on trusted moral testimony lacks moral worth. This chapter, however, argues that moral advice differs from moral testimony, differs from it in a way that enables a defender of moral advice to parry this worry about moral worth. The basic id…Read more
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55(En)joining OthersIn David Shoemaker (ed.), Oxford Studies in Agency and Responsibility: Volume 1, Oxford University Press Uk. pp. 64-84. 2013.This paper argues that under some conditions, when one person acts on the direction of another person, the two of them thereby act together, and that this explains why both the director and the directee can be responsible for what is done. In other words, a director and a directee can be a joint agent, one whose members are responsible for what they together do. This is most clearly so when the directive is a command. But it is also sometimes so when the directive is a bit of advice.
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213Should Children Have the Right to Vote?In David Boonin (ed.), Palgrave Handbook of Philosophy and Public Policy, Palgrave-macmillan. pp. 215-224. 2018.No citizen should be denied the right to vote due solely to her age. We can see this by showing that all objections to it fail. It might be objected that it is not unjust to so deprive children because children as a group are unintelligent or irrational, have their interests already represented by the parents, or are justly deprived of many other rights, among other reasons. But all these objections fail because there is no evidence to support it, even if true, this would not justify disenfranch…Read more
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191Moral Testimony: Going on the OffensiveOxford Studies in Metaethics 12. 2017.Is there anything peculiarly bad about accepting moral testimony? According to pessimists, trusting moral testimony is an inadequate substitute for working out your moral views on your own. Enlightenment requires thinking for oneself, at least where morality is concerned. Optimists, by contrast, aim to show that trusting moral testimony isn’t bad largely by arguing that it’s no worse than trusting testimony generally. Essentially, they play defense. However, this chapter goes on the offensive. I…Read more
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70Peer Disagreement: Special CasesLogos and Episteme 9 (2): 221-226. 2018.When you discover that an epistemic peer disagrees with you about some matter, does rationality require you to alter your views? Concessivists answer in the affirmative, but their view faces a problem in special cases. As others have noted, if concessivism itself is what’s under dispute, then concessivism seems to undermine itself. But there are other unexplored special cases too. This article identifies three such special cases, and argues that concessivists in fact face no special problem.
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123The Limits of MaximizationPolish Journal of Philosophy 4 (1): 99-116. 2010.A nagging problem for the consequentialist is the fact that a person who chooses the action-option that seems to her to maximize good consequences all toooften does not produce consequences as good as she would have produced had she thought about her decision in some other fashion. In response, indirect consequentialists typically recommend that one take advantage of whatever benefits the employment of a nonconsequentialist decision procedure may provide. But I argue here that the consequentiali…Read more
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359Advice, Life-Experience, and Moral ObjectivityDissertation, The University of Chicago. 1997.Deliberation, whether by design or by default, is often portrayed by philosophers as monological; the contemporary philosopher's agent operates in the same milieu as the Cartesian doubter. But here philosophy is out of step with practice: when a person is in a quandary about what to do, he often turns not inward but outward, consulting others for advice. Sometimes he can completely evaluate the soundness of that advice on his own, but often he trusts the advice proffered, this in part because he…Read more
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113A Fallacy in Korsgaard's Argument for Moral ObligationJournal of Value Inquiry 34 (1): 103-104. 2000.
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195Peer disagreement and the Dunning-Kruger effectEpisteme 14 (4): 481-498. 2016.I argue that recent evidence about our self-serving biases has radical implications for the epistemology of peer disagreement. I conclude that much of the time when you are disagreeing with someone you regard as your epistemic peer, you should not merely move halfway to her judgment, as The Equal Weight View has it. That is not conciliatory enough. Surprisingly often, you should be at least weakly confident that you are wrong, and that your disputant is right.
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184Intentional action and "in order to"Journal of Theoretical and Philosophical Psychology 27 (1): 113-118. 2007.I. Thanks largely to Joshua Knobe, philosophers now frequently empirically investigate the folk psychological concept of intentional action. Knobe (2003, 2004a, 2004b) argues that application of this concept is often surprisingly sensitive to one’s moral views. In particular, it seems that people are much more willing to regard a bit of behavior as intentional, if they think that the action in question is bad or wrong. There is much controversy about both the design and the interpretation of the…Read more
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228Unconscious violinists and the use of analogies in moral argumentJournal of Medical Ethics 26 (6): 466-468. 2000.Analogies are the stuff out of which normative moral philosophy is made. Certainly one of the most famous analogies constructed by a philosopher in order to argue for a specific controversial moral conclusion is the one involving Judith Thomson's unconscious violinist. Reflection upon this analogy is meant to show us that abortion is generally not immoral even if the prenatal have the same moral status as the postnatal. This was and still is a controversial conclusion, and yet the analogy does s…Read more