See "What's Wrong with Factory Farming?" (2015) for an updated treatment of these issues.

The idea of the present Issue originated in a workshop held at the University of Urbino, Italy, in June 2014, and subsequently developed into an independent editorial project by including contributions that were not initially presented at the workshop. The eight essays that follow authored by young and emerging philosophers as well as fully accomplished ones—touch upon various aspects of the most recent debate surrounding TEs, closely engaging with many influential proposals that have been put forward over the last few (...) years. They can be organised around three main areas of concern. The first group deals with general issues raised by the use of TEs, such as the possibility of drawing a principled distinction between scientific and philosophical TEs (Marco Buzzoni), the role played by intuitions within philosophical TEs (Julia Langkau), and the different ways in which the intended conclusion of a TE can be resisted (Roy Sorensen). The second group focuses on the logical form of philosophical TEs (Sören Häggqvist; Daniele Sgaravatti), and on the kind of access to modal knowledge they are standardly taken to provide (Vittorio Morato). The third and last group explores the virtues and limits of TEs used in two specific philosophical areas, namely the philosophy of science (Margherita Benzi), and the philosophy of mind (Elizabeth Schier). (shrink)

Subjective measures of well-being—measures based on answers to questions such as ‘Taking things all together, how would you say things are these days—would you say you're very happy, pretty happy, or not too happy these days?’—are often presented as superior to more traditional economic welfare measures, e.g., for public policy purposes. This paper aims to spell out and assess what I will call the argument from directness: the notion that subjective measures of well-being better represent well-being than economic measures do (...) because subjective measures (and subjective measures alone) are direct measures of well-being. My main thesis is that the argument begs the question against proponents of economic measures: it is based on a premise that they reject and that is no less in need of justification than the conclusion of the argument, namely, the proposition that well-being is constituted by subjectively experienced mental states. If subjective measures can be defended as valid measures of well-being at all, I will maintain, it is because they are (imperfect) indirect measures of well-being. (shrink)

: New genetic technologies continue to emerge that allow us to control the genetic endowment of future children. Increasingly the claim is made that it is morally "irresponsible" for parents to fail to use such technologies when they know their possible children are at risk for a serious genetic disorder. We believe such charges are often unwarranted. Our goal in this article is to offer a careful conceptual analysis of the language of irresponsibility in an effort to encourage more care (...) in its use. Two of our more important sub-claims are: A fair judgment of genetic irresponsibility necessarily requires a thick background description of the specific reproductive choice; and there is no necessary connection between an act's being morally wrong and its being irresponsible. These are distinct judgments requiring distinct justifications. (shrink)

As regards the question of what matters in survival two views have been identified: on the one hand, we have the view that what matters is identity (the so-called ?commonsense view?) and, on the other hand, we have the view that what matters is the holding of certain psychological connections between various mental states over time (the relation R). Several attempts have tried to reconcile these two views involving the so-called ?multiple occupancy view? or ?cohabitation thesis?. Even if the latter (...) comes in several formulations, common elements are, positing the appropriateness of a description of the fission case according to which the post-fission persons existed prior to fission and also, that what determines that two persons who exist at a certain time are distinct can be facts about what is the case at other times. The paper discusses three of the most influential formulations of the multiple occupancy view, which intend to reconcile identity with what matters, and argues that for various reasons these at least do not work in this regard. (shrink)

ABSTRACTIn this paper, I critique one way of arguing for global democracy on grounds of affected interests and defend another. A famous argument for global democracy, which I call the Demos-Based Argument, attempts to justify global democracy based on the claim that affected interests vindicate individual claims to democratic participation or representation. I analyze and evaluate the Demos-Based Argument and consider different ways of interpreting and justifying its crucial premise: the Principle of Affected Interests. The result is that the argument (...) fails. One lesson of the discussion of the Demos-Based Argument is that the most promising, though eventually unsuccessful, justification of the Principle of Affected Interests is utilitarian. Given the failure of the Demos-Based Argument, the question suggests itself if there is another way to argue for global democracy on utilitarian grounds. I will outline a promising alternative argument for global democracy, which I call the Direct Argument. Like the De... (shrink)

In this article, we consider three metaphysical theories of personal identity: the soul theory, the body theory, and the psychological theory. Clinical cases are discussed as they present conceptual problems for each of these theories. For the soul theory, the case of Phineas Gage, and cases of pedophilic behavior due to a brain tumor are discussed. For the body theory, hypothetical cases of cephalosomatic anastomosis and actual cases of dicephalic parapagus and craniopagus parasiticus are discussed. For the psychological theory, cases (...) of delusions and memory impairments are discussed. After a discussion of all these cases, we conclude that it is very difficult to unequivocally favor one of these theories, yet we argue that this discussion must be based not on abstract armchair speculation, but rather, consideration of real clinical cases. (shrink)

It is commonly held that rational preferences must be acyclic. There have, however, been cases that have been put forward as counterexamples to this view. This paper focuses on the following question: If the counterexamples are compelling and rational preferences can be cyclic, what should we conclude about the presumed acyclicity of the “better than” relation? Building on some revisionary suggestions concerning acyclicity and betterness, I make a case for hanging on to the presumption that “better than” is acyclic even (...) if “is rationally preferred to” is not. As I explain, the divergence my view makes room for does not threaten to make “better than” judgments less relevant to choice than judgments about rational preference. To the contrary, it makes them more relevant. Toward the end of the paper, I extend my results to the relation “is morally better than” in light of the possibility that there might be moral preferability cycles. (shrink)

Continuing tensions exist between mainstream bioethics and advocates of the disability rights movement. This paper explores some of the grounds for those tensions as exemplified in From Chance to Choice: Genetics and Justice by Allen Buchanan and coauthors, a book by four prominent bioethicists that is critical of the disability rights movement. One set of factors involves the nature of disability and impairment. A second set involves presumptions regarding social values, including the importance of intelligence in relation to other human (...) characteristics, competition as the basis of social organization, and the nature of the parent–child relationship. The authors’ disapproval of certain aspects of the disability rights movement can be seen to be associated with particular positions regarding these factors. Although the authors intend to use a method of ‘broad reflective equilibrium,’ we argue that their idiosyncratic commitment to particular concepts of disability and particular social values produces a narrowing of the moral significance of their conclusions regarding disability rights. (shrink)

It is argued here that it is part of our concept of a ‘person’ that persons should be, by its nature, able to endure in time. In no conception of persons as ‘perduring’ entities with different temporal parts for different times, or as sequences of stages in the relation of ‘being a survival of ’ between them, it is possible to make sense of some of our normative intuitions about persons. It is argued also that the traditional psychological theory of (...) personal identity is untenable. Psychological continuity appears to be neither sufficient nor necessary for personal identity. A reasonable conception of persons seems to be either a form of ‘animalism’ where persons are biological organisms, or a theory in which persons are primitive substances, with primitive conditions of identity. (shrink)

Samuel Scheffler defends “The Afterlife Conjecture”: the view that the continued existence of humanity after our deaths—“the afterlife”—lies in the background of our valuing; were we to lose confidence in it, many of the projects we engage in would lose their meaning. The Afterlife Conjecture, in his view, also brings out the limits of our egoism, showing that we care more about yet unborn strangers than about personal survival. But why does the afterlife itself matter to us? Examination of Scheffler’s (...) second argument helps answer this question, thereby undermining his argument. Our concern for the afterlife involves bootstrapping: we care more about the afterlife than about personal survival precisely because the latter has such salient limits that our lives are structured by adaptation to mortality, and it is only because the afterlife does provide a measure of personal survival that it can give meaning to our projects. (shrink)

As the demand for healthcare rises, so does the need for priority setting in healthcare. In this paper, I consider a prominent priority-setting principle: proportional shortfall. My purpose is to argue that proportional shortfall, as a principle, should not be adopted. My key criticism is that proportional shortfall fails to consider past health.Proportional shortfall is justified as it supposedly balances concern for prospective health while still accounting for lifetime health, even though past health is deemed irrelevant. Accounting for this lifetime (...) perspective means that the principle may indirectly consider past health by accounting for how far an individual is from achieving a complete, healthy life. I argue that proportional shortfall does not account for this lifetime perspective as it fails to incorporate the fair innings argument as originally claimed, undermining its purported justification.I go on to demonstrate that the case for ignoring past health is weak, and argue that past health is at least sometimes relevant for priority-setting decisions. Specifically, when an individual’s past health has a direct impact on current or future health, and when one individual has enjoyed significantly more healthy life years than another.Finally, I demonstrate that by ignoring past illnesses, even those entirely unrelated to their current illness, proportional shortfall can lead to instances of double jeopardy, a highly problematic implication. These arguments give us reason to reject proportional shortfall. (shrink)

ABSTRACT: Recent work in moral theory includes an intriguing new argument that the vagueness of moral properties, together with two well-known and well-received metaethical principles, entails the incredible conclusion that it is impossible to be moral. I show that the argument equivocates between “it is true that A and B are morally indistinguishable” and “it is not false that A and B are morally indistinguishable.” As expected the argument is interesting but unsound. It is therefore not impossible to be moral.RÉSUMÉ: (...) Les travaux récents en théorie morale comprennent un nouvel argument intrigant voulant que le caractère vague des propriétés morales, joint à deux principes métaéthiques bien connus et généralement admis, entraîne une conclusion incroyable, soit qu’il est impossible d’être moral. Je montre que cet argument entretient l’équivoque entre «il est vrai que A et B sont moralement impossibles à distinguer» et «il n’est pas faux que A et B soient moralement impossibles à distinguer». Comme on s’y attendait, l’argument est intéressant mais mal fondé. Il n’est donc pas impossible d’être moral. (shrink)

This paper offers a partial justification of so-called "deontological restrictions." Specifically it defends the "self/other asymmetry," that we are morally obligated to treat our own agency, and thus its results, as specially important. The argument rests on a picture of moral obligation of a broadly Kantian sort. In particular, it rests on the basic normative assumption that our fundamental obligations are determined by the principles which a rational being as such would follow. These include principles which it is not essential (...) for rational beings to accept, but acceptance of which we could non-arbitrarily attribute to them simply in their capacity as rational. Among these principles is the asymmetry mentioned above. (shrink)

This paper explores the relationships that various applied ethics bear to each other, both in particular disciplines and more generally. The introductory section lays out the challenge of coming up with such an account and, drawing a parallel with the philosophy of science, offers that applied ethics may either be unified or disunified. The second section develops one simple account through which applied ethics are unified, vis-à-vis ethical theory. However, this is not taken to be a satisfying answer, for reasons (...) explained. In the third section, specific applied ethics are explored: biomedical ethics; business ethics; environmental ethics; and neuroethics. These are chosen not to be comprehensive, but rather for their traditions or other illustrative purposes. The final section draws together the results of the preceding analysis and defends a disunity conception of applied ethics. (shrink)

In search of a potential problem with cloning, I investigate the phenomenon of telomere shortening which is caused by cell replication; clones created from somatic cells will have shortened telomeres and therefore reach a state of senescence more rapidly. While genetic intervention might fix this problem at some point in the future, I ask whether, absent technological advances, this biological phenomenon undermines the moral permissibility of cloning.

In this paper, I take a critical stance on the emerging field of nanoethics. After an introductory section, “Conceptual Foundations of Nanotechnology” considers the conceptual foundations of nanotechnology, arguing that nanoethics can only be as coherent as nanotechnology itself and then discussing concerns with this latter concept; the conceptual foundations of nanoethics are then explicitly addressed in “Conceptual Foundations of Nanoethics”. “Issues in Nanoethics” considers ethical issues that will be raised through nanotechnology and, in “What’s New?”, it is argued that (...) none of these issues is unique to nanotechnology. In “It’s a Revolution!”, I express skepticism about arguments which hold that, while the issues themselves might not be unique, they nevertheless are instantiated to such a degree that extant moral frameworks will be ill-equipped to handle them. In “What’s Different?”, I draw plausible distinctions between nanoethics and other applied ethics, arguing that these latter might well identify unique moral issues and, as such, distinguish themselves from nanoethics. Finally, in “What Now?”, I explore the conclusions of this result, ultimately arguing that, while nanoethics may fail to identify novel ethical concerns, it is at least the case that nanotechnology is deserving of ethical attention, if not a new associative applied ethic. (shrink)

We argue against the dominant view in the literature that concepts are modulated in lexical modulation. We also argue against the alternative view that ‘grab bags’ of information that don’t determine extensions are the starting point for lexical modulation. In response to the problems with these views we outline a new model for lexical modulation that dispenses with the assumption that there is a standing meaning of a general term that is modified in the cases under consideration. In applying general (...) terms we intend to conform with our linguistic ancestors and in doing so we take facts about the referents of these terms for granted. In cases of lexical modulation we become aware of facts we took for granted and we need to change the facts we take for granted in order to see ourselves as continuing in a practice. These changes result in utterances of the general term referring to different properties. In general, concepts are neither the starting point for lexical modulation nor the standing meanings of words. (shrink)

This paper presents the principal findings from a three-year research project funded by the US National Science Foundation on ethics of human enhancement technologies. To help untangle this ongoing debate, we have organized the discussion as a list of questions and answers, starting with background issues and moving to specific concerns, including: freedom & autonomy, health & safety, fairness & equity, societal disruption, and human dignity. Each question-and-answer pair is largely self-contained, allowing the reader to skip to those issues of (...) interest without affecting continuity. (shrink)

Sidgwick argued that utilitarianism and egoism were in conflict, that neither theory was better justified than the other, and concluded that there was a and all that remained to him was. The dualism argument introduced by Sidgwick is an extremely powerful sceptical argument that no theory of ethics is rationally required: it cannot be shown that a moral sceptic or an egoist ought to accept the moral theory, otherwise she is unreasonable. I explain two ways in which the significance of (...) the dualism argument has been underestimated. First, I suggest that a hybrid theory such as utilitarianism with an egoist bias is not a solution to the dualism. Second, I argue that the dualism argument is not restricted to a conflict between hedonic egoism and utilitarianism, but applies to any attempt to show that a theory of ethics is rationally required. (shrink)

Hobbes postulates a social contract to formalize our collective transition from the state of nature to civil society. The prisoner’s dilemma challenges both the mechanics and the outcome of that thought experiment. The incentives for reneging are supposedly strong enough to keep rational persons from cooperating. This paper argues that the prisoner’s dilemma undermines a position Hobbes does not hold. The context and parameters of the social contract steer it safely between the horns of the dilemma. Specifically, in a setting (...) as hostile as the state of nature, Hobbes’s emphasis on self-interest places a premium on survival, and thereby on adaptability, which then promotes progressive concessions toward peaceful coexistence. This transforms the relevant model of rationality from utility maximization to utility satisficing, thus favoring the pursuit of a mutually satisfactory outcome over that of the best personal outcome. The difference not only obviates the prisoner’s dilemma but also better approximates the state of nature while leaving a viable way out. (shrink)

Can existence benefit or harm a person? I argue that it cannot. In order for existence to harm a person it has to be the case that existence is worse for the person than never existing. This claim could only be true if it is understood as a claim about the actual, extrinsic value of existence for a person. However, understanding harm in terms of actual extrinsic value comes at the cost of depriving benefits and harms of their normative relevance. (...) I show that a person who is guided by promoting actual extrinsic value can face situations where an outcome is extrinsically better for her but where the same outcome would be extrinsically worse for her were it to obtain. A person who is guided by promoting extrinsic value will in such situations not be able to deliberate about what she should do, prudentially or morally. I conclude that extrinsic value is therefore not something we should be guided by when deliberating about what we should do, and that if harm and benefit is understood in terms of extrinsic value, then we should not be guided by these notions either. (shrink)

In this paper we distinguish two versions of the non-identity problem: one involving positive well-being and one involving negative well-being. Intuitively, there seems to be a difference between the two versions of the problem. In the negative case it is clear that one ought to cause the better off person to exist. However, it has recently been suggested that this is not so in the positive case. We argue that such an asymmetrical treatment of the two versions should be rejected (...) and that this is evidence against views according to which it is permissible to cause the less well off person to exist in the positive non-identity case. (shrink)

Because obituaries are succinct and explicitly intended to summarize their subjects’ lives, they may be expected to include only the features that the author finds most salient but also to signal to others in the community the socially-recognized aspects of the deceased’s character. We begin by reviewing studies 1 and 2, in which obituaries were carefully read and labeled. We then report study 3, which further develops these results with a semi-automated, large-scale semantic analysis of several thousand obituaries. Geography, gender, (...) and elite status all turn out to be associated with the virtues and values associated with the deceased. (shrink)

First-person reports are central to the study of subjective well-being in contemporary psychology, but there is much disagreement about exactly what sort of first-person reports should be used. This paper examines an influential proposal to replace all first-person reports of life satisfaction with introspective reports of affect. I argue against the reasoning behind this proposal, and propose instead a new strategy for deciding what measure is appropriate.

In the luck egalitarian literature, one influential formulation of luck egalitarianism does not specify whether equalities that do not reflect people’s equivalent exercises of responsibility are bad with regard to inequality. This equivocation gives rise to two competing versions of luck egalitarianism: asymmetrical and symmetrical luck egalitarianism. According to the former, while inequalities due to luck are unjust, equalities due to luck are not necessarily so. The latter view, by contrast, affirms the undesirability of equalities as well as inequalities insofar (...) as they are due to luck. The symmetrical view, we argue, is by far the more compelling, both by internal luck egalitarian standards and in light of the external rightist emphasis on choice and responsibility to which luck egalitarianism may partly be seen as a response. Our main case for the symmetrical view is that when some people, against a background of equal opportunities, do not exercise their responsibility to the same degree as others, they cannot justifiably call for equalizing measures to be put in place. Indeed, such measures would be positively unfair. The symmetrical view, accordingly, rejects compensation in such cases, whereas the asymmetrical view, implausibly, enjoins it. We also examine two objections to this argument. First, that this view fails to qualify as genuinely egalitarian, instead collapsing the notion of equality into the notion of desert. Second, that the opposing asymmetrical view, in contrast to the symmetrical view, can draw support from its compatibility with sufficientarian concerns. Both objections are rebutted. We conclude that luck egalitarians are best served by endorsing the symmetrical, luck-neutralizing stance. (shrink)

Luck egalitarianism is often taken to task for its alleged harsh implications. For example, it may seem to imply a policy of nonassistance toward uninsured reckless drivers who suffer injuries. Luck egalitarians respond to such objections partly by pointing to a number of factors pertaining to the cases being debated, which suggests that their stance is less inattentive to the plight of the victims than it might seem at first. However, the strategy leaves some cases in which the attribution of (...) individual responsibility is appropriate . One such case is oral health or significant aspects of this. It is appropriate, the paper argues, to hold people responsible for a number of factors that affect their oral health. A luck egalitarian approach inspired by John Roemer can assess whether people have acted responsibly by comparing their choices to those of their peers. A luck egalitarian approach to oral health would recommend prioritizing scarce resources in a responsibility-weighted queuing system and include copayment and general taxation among its measures of financing. (shrink)

There are cases such as climate change where the cumulative effects of the actions of several agents lead to grave harm but where no individual agent can make a perceptible difference for the better or worse. According to Derek Parfit, dealing with such imperceptible difference cases requires substantial changes to the way we think about morality. In On What Matters, Parfit builds on Kantian Ethics to address the problem of imperceptible differences, but the transformation that Kant's theory undergoes in his (...) hands is radical. I argue that Parfit's changes to Kant's theory are not only unnecessary but also detrimental to making sense of the ethical dimensions of action in collective contexts. Building on the notion of imperfect duties, I offer an alternative solution to the problem of imperceptible difference cases that remains closer to Kant's original theory and avoids the difficulties of Parfit's approach. (shrink)

John Harris is one of the prominent philosophers and bioethicists of our time. He has published tens of books and hundreds of papers throughout his professional life. This paper aims to take a ‘deep-look’ at Harris' works to argue that it is possible to find some principles of Islamic ethics in Harrisian philosophy, namely in his major works, as well as in his personal life. This may be surprising, or thought of as a ‘big’ and ‘groundless’ claim, since John Harris (...) has nothing to do with any religion in his intellectual works. The major features of Harrisian philosophy could be defined as consequentialism or utilitarianism with liberal overtones. Despite some significant and fundamental differences in the application of principles (ie, abortion, euthanasia), the similarities between the major principles in Harrisian philosophy and Islamic ethics are greater at some points than the similarities between Islamic ethics and some other religious ethics (ie, Christian, Judaism). In this study I compare Harrisian teachings with major Islamic principles on ‘Responsibility’, ‘Side-effects and Double-effects’, ‘Equality’, ‘Vicious choice, guilt and innocence’, ‘Organ transplantation and property rights’ and ‘Advance directives’. (shrink)

Death is an undeniable fact of life. Whether it is a bad or feared thing is an important discussion that can be brought back to the ancient Greek philosophers. This article is primarily concerned with the discussion on what grounds Epicurus's thesis "death, is nothing to us; since when we exist, death is not yet present, and when death is present, then we do not exist," and to what extent satisfactory results are reached. Later, it tries to investigate how Lucretius, (...) who is regarded as the successor of Epicurus, derives the result of meaningless of fear of death from the symmetrical relationship between prenatal and post-mortem non-existences. Finally, it refers to the modern asymmetric approaches which argue that, contrary to Lucretius's claim, the relationship between these two periods of non-existence is not symmetrical, because there are serious differences between the later birth and the later death of people, given their deprivations. This article argues that death has a mystery that raises the anxiety that comes from the nature of death; however, it defends the idea that it makes a significant contribution to the meaning of life. (shrink)

The best justification of time-discounting is roughly that it is rational to care less about your more distant future because there is less of you around to have it. I argue that the standard version of this argument, which treats both psychological continuity and psychological connectedness as reasons to care about your future, can only rationalize an irrational—because exploitable—form of future discounting.

(No abstract is available for this citation).

This paper argues that evidential decision theory is incompatible with options having objective values. If options have objective values, then it should always be rationally permissible for an agent to choose an option if they are certain that the option uniquely maximizes objective value. But, as we show, if options have objective values and evidential decision theory is true, then it is not always rationally permissible for an agent to choose an option if they are certain that the option uniquely (...) maximizes objective value. (shrink)

The paper discusses Ian Wells’s recent argument that there is a decision problem in which followers of Evidential Decision Theory end up poorer than followers of Causal Decision Theory despite having the same opportunities for money. It defends Evidential Decision Theory against Wells’s argument, on the following grounds. Wells's has not presented a decision problem in which his main claim is true. Four possible decision problems can be generated from his central example, in each of which followers of Evidential Decision (...) Theory do at least as well as followers of Causal Decision Theory. There is another case in which followers of Causal Decision Theory have the same opportunities for making money but end up worse than followers of Evidential Decision Theory. (shrink)

Survey data suggest that many philosophers arereliabilists, in believing that beliefs are justified iff produced by a reliable process. This is bad news if reliabilism is true. Empirical results suggest that a commitment to reliable belief-formation leads to overconfident second-guessing of reliable heuristics. Hence, a widespread belief in reliabilism is likely to be epistemically detrimental by the reliabilist's own standard. The solution is a form of two-level epistemic consequentialism, where an esoteric commitment to reliabilism will be appropriate for an enlightened (...) few, while a form of epistemic fetishism – on which some heuristics are treated as fundamental epistemic norms – is appropriate for the rest of us. (shrink)

Drunk drivers and other culpably incapacitated wrongdoers are often taken to pose a problem for reasons-responsiveness accounts of moral responsibility. These accounts predicate moral responsibility upon an agent having the capacities to perceive and act upon moral reasons, and the culpably incapacitated wrongdoers lack exactly those capacities at the time of their wrongdoing. Many reasons-responsiveness advocates thus expand their account of responsibility to include a tracing condition: The culpably incapacitated wrongdoer is blameworthy despite his incapacitation precisely because he is responsible (...) for becoming incapacitated. As some skeptics have suggested, it is not clear that we need tracing. Here, however, I make a stronger case against tracing: I show that tracing gets things wrong. I consider a new sort of case, the case of the Odysseus agent, whose incapacitation is non-culpable (sometimes merely permissible and sometimes praiseworthy). Tracing would have us hold responsible and therefore blame unlucky Odysseus agents, Odysseus agents who commit a wrongdoing in the throes of their non-culpably induced incapacitation. But we should not hold these unlucky Odysseus agents responsible for their incapacitated wrongdoing. Because tracing gets these cases wrong, we should reject tracing. (shrink)

Social identity poses one of the most important challenges to rational choice theory, but rational choice theorists do not hold a common position regarding identity. On one hand, externalist rational choice ignores the concept of identity or reduces it to revealed preferences. On the other hand, internalist rational choice considers identity as a key concept in explaining social action because it permits expressive motivations to be included in the models. However, internalist theorists tend to reduce identity to desire—the desire of (...) a person to express his or her social being. From an internalist point of view, that is, from a viewpoint in which not only desires but also beliefs play a key role in social explanations as mental entities, this article rejects externalist reductionism and proposes a redefinition of social identity as a net of beliefs about oneself, beliefs that are indexical, robust, and socially shaped. (shrink)

It has been a common claim that surrogacy is morally problematic since it involves harm to the child or the surrogate—the harm argument. Due to a growing body of empirical research, the harm argument has seen a decrease in popularity, as there seems to be little evidence of harmful consequences of surrogacy. In this article, two revised versions of the harm argument are developed. It is argued that the two suggested versions of the harm argument survive the current criticism against (...) the standard harm argument. The first version argues that the child is harmed by being separated from the gestational mother. The second version directs attention to the fact that surrogacy involves great incentives to keep the gestational mother’s level of maternal-fetal attachment low, which tend to increase the risk of harm to the child. While neither of the two arguments is conclusive regarding the moral status of surrogacy, both constitute important considerations that are often ignored. (shrink)

Transformation is a memorable feature of some of the most iconic works of science fiction. These works feature characters who begin as humans and change into radically different kinds of being. This paper examines transformative change in the context of the Invasion of the Body Snatchers movies. I discuss how humans should approach the prospect of being body snatched. I argue that we shouldn’t welcome the transformation even if we are convinced that we will have very positive experiences as pod (...) aliens. When considering a transformative change, it is appropriate to give priority to your pre-transformation attitudes to potential future experiences and achievements over your predicted post-transformation attitudes. (shrink)

Sydney Shoemaker has claimed that functionalism, a theory\nabout mental states, implies a certain theory about the\nidentity over time of persons, the entities that have\nmental states. He also claims that persons can survive a\n"Brain-State-Transfer" procedure. My examination of these\nclaims includes description and analysis of imaginary\ncases, but--notably--not appeals to our "intuitions"\nconcerning them. It turns out that Shoemaker's basic\ninsight is correct. But there is no implication that it is\nnecessary. (edited).

Prioritarianism is a moral view that ranks outcomes according to the sum of a strictly increasing and strictly concave transformation of individual well-being. Prioritarianism is ‘welfarist’ (namel...

With progress in genetic research advancing as it is, a host of novel theoretical and practical challenges are thereby being raised. From a bioethical perspective, it is easy to get the feeling that, because of this rapid progress, many fundamental concepts that should be in place arent yet in place. This lack may be felt especially in relation to human gene modification. with the Human Genome Projects potential to yield innumerable applications, one of the things that should be in place (...) is a set of fundamental conceptual guidelines demarcating the kinds of genetic modifications that should count as ethically acceptable and legally permissible. In this paper, my goal is to articulate such guidelines, specifically for the set of all possible human germline modifications. (shrink)

According to a subjectivist theory, normative reasons are grounded in facts about our desires. According to an instrumentalist theory, reasons are grounded also in facts about the relevant means to desired objects. These are distinct theories. The widespread tendency to conflate the normativity of subjective and instrumentalist precepts obscures two facts. First, instrumentalist precepts incorporate a subjective element with an objective one. Second, combining these elements into a single theory of normative reasons requires explaining how and why they are to (...) be combined. I argue that the most plausible justification for combining the two elements—which appeals to a theory of well‐being—exposes the inadequacy of the instrumentalist theory: The grounds required to justify the instrumentalist combination are also grounds for the normativity of prudential precepts and with them practical reasons that may have no internal connection to an agent's conative, motivational states. (shrink)