•  1808
    Virtue, Desire, and Silencing Reasons
    In Iskra Fileva (ed.), Questions of Character, Oxford University Press. pp. 158-168. 2016.
    John McDowell claims that virtuous people recognize moral reasons using a perceptual capacity that doesn't include desire. I show that the phenomena he cites are better explained if desire makes us see considerations favoring its satisfaction as reasons. The salience of moral considerations to the virtuous, like the salience of food to the hungry, exemplifies the emotional and attentional effects of desire. I offer a desire-based account of how we can follow uncodifiable rules of common-sense mo…Read more
  •  7377
    Divine Fine-Tuning vs. Electrons in Love
    American Philosophical Quarterly 54 (1): 89-98. 2017.
    I present a novel objection to fine-tuning arguments for God's existence. On any values of the physical constants, the psychophysical laws could be set to permit intelligent and happy beings, so the specific values of the physical constants in our world provide little evidence for God's existence. For example, even if the physical constants didn't allow carbon or any atoms larger than hydrogen, the psychophysical laws could be set so that charge is sufficient to realize romantic desire. Then eve…Read more
  •  4012
    Distinguishing Belief and Imagination
    Pacific Philosophical Quarterly 94 (2): 152-165. 2013.
    Some philosophers (including Urmson, Humberstone, Shah, and Velleman) hold that believing that p distinctively involves applying a norm according to which the truth of p is a criterion for the success or correctness of the attitude. On this view, imagining and assuming differ from believing in that no such norm is applied. I argue against this view with counterexamples showing that applying the norm of truth is neither necessary nor sufficient for distinguishing believing from imagining and assu…Read more
  •  52
    Review of Gemes and Richardson (Ed.), The Oxford Handbook of Nietzsche (review)
    Notre Dame Philosophical Reviews 2014. 2014.
  •  2318
    Zarathustra’s metaethics
    Canadian Journal of Philosophy 45 (3): 278-299. 2015.
    Nietzsche takes moral judgments to be false beliefs, and encourages us to pursue subjective nonmoral value arising from our passions. His view that strong and unified passions make one virtuous is mathematically derivable from this subjectivism and a conceptual analysis of virtue, explaining his evaluations of character and the nature of the Overman.
  •  1303
    Imagination and Belief
    In Amy Kind (ed.), The Routledge Handbook of the Philosophy of Imagination, Routledge. pp. 111-123. 2016.
    This chapter considers the nature of imagination and belief, exploring how deeply these two states of mind differ. It first addresses a range of cognitive and motivational differences between imagination and belief which suggest that they're fundamentally different states of mind. Then it addresses imaginative immersion, delusions, and the different norms we apply to the two mental states, which some theorists regard as providing support for a more unified picture of imagination and belief.
  •  63
  •  2458
    The Backward Clock, Truth-Tracking, and Safety
    Journal of Philosophy 112 (1): 46-55. 2015.
    We present Backward Clock, an original counterexample to Robert Nozick’s truth-tracking analysis of propositional knowledge, which works differently from other putative counterexamples and avoids objections to which they are vulnerable. We then argue that four ways of analysing knowledge in terms of safety, including Duncan Pritchard’s, cannot withstand Backward Clock either.
  •  656
    Nietzschean Pragmatism
    Journal of Nietzsche Studies 48 (1): 56-70. 2017.
    Nietzsche holds that one should believe what best promotes life, and he also accepts the correspondence theory of truth. I’ll call this conjunction of views Nietzschean pragmatism. This article provides textual evidence for attributing this pragmatist position to Nietzsche and explains how his broader metaethical views led him to it.The following section introduces Nietzschean pragmatism, discussing how Nietzsche expresses it in BGE, and distinguishing it from William James’s pragmatism about tr…Read more
  •  3016
    Unequal Vividness and Double Effect
    Utilitas 25 (3): 291-315. 2013.
    I argue that the Doctrine of Double Effect is accepted because of unreliable processes of belief-formation, making it unacceptably likely to be mistaken. We accept the doctrine because we more vividly imagine intended consequences of our actions than merely foreseen ones, making our aversions to the intended harms more violent, and making us judge that producing the intended harms is morally worse. This explanation fits psychological evidence from Schnall and others, and recent neuroscientific r…Read more
  • Introduction
    with Brian Leiter
    In Brian Leiter & Neil Sinhababu (eds.), Nietzsche and Morality, Oxford University Press. 2007.
  •  2908
    In Defense of Partisanship
    In David Killoren, Emily Crookston & Jonathan Trerise (eds.), Ethics in Politics: The Rights and Obligations of Individual Political Agents, Routledge. pp. 75-90. 2016.
    This essay explains why partisanship is justified in contemporary America and environments with similar voting systems and coalition structures. It explains how political parties operate, how helping a party succeed can be a goal of genuine ethical significance, and how trusting one party while mistrusting another can be a reliable route to true belief about important political issues.
  •  81
    Review of Robert Pippin, Nietzsche, Psychology, and First Philosophy (review)
    Notre Dame Philosophical Reviews 2010 (9). 2010.
  •  5745
    I argue that one intends that ϕ if one has a desire that ϕ and an appropriately related means-end belief. Opponents, including Setiya and Bratman, charge that this view can't explain three things. First, intentional action is accompanied by knowledge of what we are doing. Second, we can choose our reasons for action. Third, forming an intention settles a deliberative question about what to do, disposing us to cease deliberating about it. I show how the desire- belief view can explain why these p…Read more