David Shoemaker

Our aim in this entry is to articulate the state of the art in the moral psychology of personal identity. We begin by discussing the major philosophical theories of personal identity, including their shortcomings. We then turn to recent psychological work on personal identity and the self, investigations that often illuminate our person-related normative concerns. We conclude by discussing the implications of this psychological work for some contemporary philosophical theories and suggesting fruitful areas for future work on personal identity.

While all complete ethical theories need a plausible conception of their morally significant units , that conception is rarely explained or argued for by ethical theorists. Rather, it is usually either simply presupposed or derived from the particular ethical theory, i.e., once the theory has been outlined, a certain conception of the morally significant unit can be seen as simply following from that system. I argue in a different direction. ;Taking Derek Parfit's work in Reasons & Persons as an initial model, I begin with a metaphysical exploration of persons and personal identity, and then I discuss the relationship between the metaphysics of personhood and various ethical theories. Parfit's own view is that the most plausible account of persons and personal identity renders utilitarianism more plausible than it would have been if a form of Non-Reductionism were true. While I agree with much of Parfit's metaphysical analysis of personal identity, I nonetheless show that utilitarianism is actually incompatible with a more coherent and specific Reductionist account. I arrive at this conclusion by first showing how the self, an enduring entity unified by psychological connectedness, ought to be considered as the morally significant unit, and I defend this view from two objections stemming from ethical theory. Second, I show how this analysis of the self allows for such key non-utilitarian concepts as compensation and equitable distribution of benefits to continue to play an important role in ethical theory . Third, I show that all forms of utilitarianism purporting to be able to assess utility in every significant moral context actually presuppose a highly implausible and problematic metaphysics of the person. Finally, I show how my version of Reductionism can lend plausible metaphysical support to a version of contractualism

Oxford Studies in Agency and Responsibility is a series of volumes presenting outstanding new work on a set of connected themes in moral philosophy and philosophy of action. This special volume in the series presents ten new papers marking the fiftieth anniversary of P. F. Strawson's landmark essay, 'Freedom and Resentment'. Some of the papers offer critical interpretation of Strawson's essay, some expand on his insights into the nature of interpersonal relationships, and some develop his overall themes in new and challenging directions.

This essay attempts to provide and defend what may be the first actual argument in support of P. F. Strawson's merely stated vision of a response-dependent theory of moral responsibility. It does so by way of an extended analogy with the funny. In part 1, it makes the easier and less controversial case for response-dependence about the funny. In part 2, it shows the tight analogy between anger and amusement in developing the harder and more controversial case for response-dependence about a kind of blameworthiness. It then defends the view from three serious skeptical challenges.

According to the Good True Self (GTS) theory, if an action is deemed good, its psychological source is typically viewed as more reflective of its agent’s true self, of who the agent really is ‘deep down inside’; if the action is deemed bad, its psychological source is typically viewed as more external to its agent’s true self. In previous work, we discovered a related asymmetry in judgments of blame- and praiseworthiness with respect to the mitigating effect of moral ignorance via childhood deprivation. Inspired by work motivating the GTS theory, we ran a new study to discover whether our asymmetry likewise reflected judgments about the true self. It did. However, it is unclear whether our results fit with the ‘good’ part of the GTS theory: some of our and others’ results suggest that, in certain contexts, wrong actions are taken to be more expressive of agents’ true selves than right ones. In this paper, we propose that our and others’ data can be explained by the hypothesis that we are inclined to judge as the GTS theory predicts when there is a readily available external explanation for an agent’s action. In short, we give people the benefit of the doubt.

Unabridged dictionaries are dangerous books. In their pages man’s evilest thoughts find means of expression. Terms denoting all that is foul or blasphemous or obscene are printed there for men, women and children to read and ponder. Such books should have their covers padlocked and be chained to reading desks, in the custody of responsible librarians, preferably church members in good standing. Permission to open such books should be granted only after careful inquiry as to which word a reader plans to look up, and how he plans to use it.

Before being able to answer key practical questions dependent on a criterion of personal identity (e.g., am I justified in anticipating surviving the death of my body?), we must first determine which general approach to the issue of personal identity is more plausible, reductionism or non-reductionism. While reductionism has become the more dominant. approach amongst philosophical theorists over the past thirty years, non-reductionism remains an approach that, for all these theorists have shown, could very well still be true. My aim in this paper is to show that non-reductionism is actually either irrelevant---with respect to the practical questions we want answered---or logically impossible. In arguing for this conclusion, I draw from a case Derek Parfit has employed---the CombinedSpectrum---and I provide a number of variations to it which ultimately reveal that we have no possible rational recourse other than to become reductionists.

In this paper we articulate and diagnose a previously unrecognized problem for theories of entitlement, what we call the Claims Conundrum. It applies to all entitlements that are originally generated by some claim-generating action, such as laboring, promising, or contract-signing. The Conundrum is spurred by the very plausible thought that a later claim to the object to which one is entitled is a function of whether that original claim-generating action is attributable to one. This is further assumed to depend on one’s being identical to the person who performed the claim-generating action. But the right theory of personal identity for grounding these later claims proves quite elusive. In demonstrating both the Claims Conundrum and diagnosing its source, we begin with its instantiation in John Locke’s theories of personal identity and initial acquisition, and then we gradually expand its net to include both Lockean and non-Lockean theories of both, moving ultimately to show that this is a problem for most entitlements generally. We then diagnose the source of the trouble, showing that a basic assumption about the link between attributability and identity that most people take to be obvious is in fact false, clearing a path for future investigation into this overlooked but serious problem’s resolution.

In this commentary on Lori Gruen's “Death as a Social Harm,” I first lay out the basics of Gruen's argument, then I offer some critical discussion, and finally I explore whether there might be some metaphysical structure that would support her most provocative idea—that death harms our social selves. What would it take for this idea to be more than metaphor, so that when a loved one dies a part of me has died? In constructing one possibility, I draw from the distinction between identity and what matters in identity to paint a picture of social selves whose relationships are constructed out of the tendrils of psychological connectedness and continuity that serve to unite different stages of single persons. I conclude by exploring whether this metaphysical picture is sufficient to generate the conclusions at which Gruen aims

In this paper, I attempt to show that the moral/conventional distinction simply cannot bear the sort of weight many theorists have placed on it for determining the moral and criminal responsibility of psychopaths. After revealing the fractured nature of the distinction, I go on to suggest how one aspect of it may remain relevant—in a way that has previously been unappreciated—to discussions of the responsibility of psychopaths. In particular, after offering an alternative explanation of the available data on psychopaths and their judgments of various sorts of norm transgressions, I put forward a hybrid theory of their responsibility, suggesting how they might be criminally responsible, while nevertheless failing to meet the conditions for an important arena of moral responsibility.

This paper discusses two features of the "morally responsible self." The first has to do with the preconditions of personal identity assumed to inhere in a morally responsible self. The paper argues that it is not a requirement of moral responsibility that the self held responsible for some action is one and the same individual as the self that performed it. the second feature involves what's known as the "deep self" theory of responsibility. The paper discusses the history of the theory, as well as some critical contemporary exchanges about it.

Animalism—the view that the identity across time of individuals like us consists in the persistence of our animal organisms—does poorly at accounting for our identity-related practical concerns. The reason is straightforward: whereas our practical concerns seem to track the identity of psychological creatures—persons—animalism focuses on the identity of human organisms who are not essentially persons. This lack of fit between our practical concerns and animalism has been taken to reduce animalism’s plausibility (relative to psychological criteria of identity). In this paper, I survey the three leading replies to this challenge, finding them either implausible or incomplete. I will then attempt to construct the only viable response, one that begins by admitting that our practical concerns actually do not consist in a monolithic set; rather, there are distinctly different types of practical concerns, and while some are clearly grounded on psychological relations, some are actually grounded on others, including animalistic and humanistic relations; furthermore, their actual connection to identity is tenuous at best. What these concerns are, how they divide up, and what they are grounded on in each instance—these are the issues it is my second aim in this paper to take up.

Personal Identity and Ethics provides a lively overview of the relationship between the metaphysics of personal identity and ethics. How does personal identity affect our ethical judgments? It is a commonplace to hold that moral responsibility for past actions requires that the responsible agent is in some relevant respect identical to the agent who performed the action. Is this true? On the other hand, can ethics constrain our account of personal identity? Do the practical requirements of moral theory commit us to holding that persons do remain identical over time? Or is it the case that personal identity is not, in fact, relevant to ethics? Shoemaker provides the first comprehensive examination of these issues for the undergraduate audience. Topics include personal identity and prudential rationality; personal identity's significance for moral responsibility and ethical theory; and the practical consequences of accounts of personal identity for issues such as abortion, stem cell research, cloning, advance directives, populations ethics, multiple personality disorder, and the definition of death.

Recently T. M. Scanlon and others have advanced an ostensibly comprehensive theory of moral responsibility—a theory of both being responsible and being held responsible—that best accounts for our moral practices. I argue that both aspects of the Scanlonian theory fail this test. A truly comprehensive theory must incorporate and explain three distinct conceptions of responsibility—attributability, answerability, and accountability—and the Scanlonian view conflates the first two and ignores the importance of the third. To illustrate what a truly comprehensive theory might look like, I investigate what it would say about the difficult case of the psychopath.

Derek Parfit claims that, at certain times and places, the metaphysical units he labels *'selves" may be thought of as the morally significant units (I.e., the objects of moral concern) for such things as resource distribution, moral responsibility, commitments, etc. But his concept of the self is problematic in important respects, and it remains unclear just why and how this entity should count as a moral unit in the first place. In developing a view I call *'Moderate Reductionism," I attempt to resolve these worries, first by offering a clearer, more consistent account of what the concept of *'self ' should involve, and second by arguing for why selves should indeed be viewed as moral (and prudential) units. I then defend this view in detail from both *'conservative" and *'extreme" objections.

One of P. F. Strawson's suggestions in “Freedom and Resentment” was that there might be an elegant theory of moral responsibility that accounted for all of our responsibility responses in a way that also explained why we get off the hook from those responses. Such a theory would appeal exclusively toquality of will: when we react with any of a variety of responsibility responses to someone, we are responding to the quality of her will with respect to us, and when we let her off the hook, we are doing so in virtue of her lacking the capacity for the relevant quality of will. Strawson's own attempt to put forward such a view fails, for reasons Gary Watson has given, but several other theorists have advanced their own, more developed,Pure Quality of Willtheories in recent years. Specifically, there have been three distinct interpretations of “will” defended in the literature, yielding three different possible targets of our responsibility responses: quality ofcharacter, quality ofjudgment, or quality ofregard.My first task in this essay will be to show that none of these theories individually can captureallof our responsibility responses, given our deeply ambivalent responses to several marginal cases. One reaction to this fact might be to abandon the quality of will approach altogether. Another, more plausible, reaction is to develop a pluralistic account of responsibility, one that admits three noncompeting conceptions of responsibility, each of which emphasizes one of the three different qualities of will as the target of a distinct subset of our responsibility responses. On this pluralistic approach, marginal agents might be responsible on some conceptions, but not responsible on others. In the bulk of the paper, I discuss each of the relevant subsets of responsibility responses, the different qualities of will they target, what the capacities for the three qualities of will are, and how the pluralistic qualities of will approach could account for our ambivalence in the marginal cases.

Oxford Studies in Agency and Responsibility is a series of volumes presenting outstanding new work in moral philosophy and philosophy of action. Contributors to the series draw from a diverse range of cross-disciplinary sources, including moral psychology, psychology proper (including experimental and developmental), philosophy of psychology, philosophy of law, legal theory, metaphysics, neuroscience, neuroethics, political philosophy, and more. It is unified by its focus on who we are as deliberators and (inter)actors, embodied practical agents negotiating (sometimes unsuccessfully) a world of moral and legal norms.

It has long been thought that certain key bioethical views depend heavily on work in personal identity theory, regarding questions of either our essence or the conditions of our numerical identity across time. In this paper I argue to the contrary, that personal identity is actually not significant at all in this arena. Specifically, I explore three topics where considerations of identity are thought to be essential – abortion, definition of death, and advance directives – and I show in each case that the significant work is being done by a relation other than identity