Quantum physics is believed to be the fundamental theory underlying our understanding of the physical universe. However, it is based on concepts and principles that have always been difficult to understand and controversial in their interpretation. This book aims to explain these issues using a minimum of technical language and mathematics. After a brief introduction to the ideas of quantum physics, the problems of interpretation are identified and explained. The rest of the book surveys, describes and criticises a range of (...) suggestions that have been made with the aim of resolving these problems; these include the traditional, or 'Copenhagen' interpretation, the possible role of the conscious mind in measurement, and the postulate of parallel universes. This new edition has been revised throughout to take into account developments in this field over the past fifteen years, including the idea of 'consistent histories' to which a completely new chapter is devoted. (shrink)

There is a systematic and suggestive analogy between grounding and causation. In my view, this analogy is no coincidence. Grounding and causation are alike because grounding is a type of causation: metaphysical causation. In this paper I defend the identification of grounding with metaphysical causation, drawing on the causation literature to explore systematic connections between grounding and metaphysical dependence counterfactuals, and I outline a non-reductive counterfactual theory of grounding along interventionist lines.

One of the currently popular dogmata of anti-consequentialism is that consequentialism doesn't respect, recognize, or in some important way account for what is referred to as the The charge is often made, but rarely explained in any detail, much less argued for. In this paper I explain what I take to be the most plausible interpretation of the separateness of persons charge. I argue that the charge itself can be deconstructed into at least two further objections to consequentialist theories. These (...) objections amount to (i) the rejection of axiological aggregation, and (ii) the rejection of deontic aggregation. Of these two objections, I argue that the first one, though often made, is untenable. I also argue that the second objection, in its various forms, relies on distinctions whose moral significance is vigorously denied by almost all consequentialist theorists. I thus argue that the separateness of persons objection poses no special threat to consequentialism. (shrink)

Distinctions in fundamentality between different levels of description are central to the viability of contemporary decoherence-based Everettian quantum mechanics (EQM). This approach to quantum theory characteristically combines a determinate fundamental reality (one universal wave function) with an indeterminate emergent reality (multiple decoherent worlds). In this chapter I explore how the Everettian appeal to fundamentality and emergence can be understood within existing metaphysical frameworks, identify grounding and concept fundamentality as promising theoretical tools, and use them to characterize a system of explanatory (...) levels (with associated laws of nature) for EQM. This Everettian level structure encompasses and extends the ‘classical’ levels structure. The ‘classical’ levels of physics, chemistry, biology, etc. are recovered, but they are emergent in character and potentially variable across Everett worlds. EQM invokes an additional fundamental level, not present in the classical levels picture, and a novel potential role for self-location in interlevel metaphysics. When given a modal realist interpretation, EQM also makes trouble for supervenience-based approaches to levels. (shrink)

In ‘Quiddistic Knowledge’ (Schaffer in Philos Stud 123:1–32, 2005), Jonathan Schaffer argued influentially against the view that the laws of nature are metaphysically necessary. In this reply I aim to show how a coherent and well-motivated form of necessitarianism can withstand his critique. Modal necessitarianism—the view that the actual laws are the laws of all possible worlds—can do justice to some intuitive motivations for necessitarianism, and it has the resources to respond to all of Schaffer’s objections. It also has certain (...) advantages over contingentism in the domain of modal epistemology. I conclude that necessitarianism about laws remains a live option. (shrink)

David Wallace has given a decision-theoretic argument for the Born Rule in the context of Everettian quantum mechanics. This approach promises to resolve some long-standing problems with probability in EQM, but it has faced plenty of resistance. One kind of objection charges that the requisite notion of decision-theoretic uncertainty is unavailable in the Everettian picture, so that the argument cannot gain any traction; another kind of objection grants the proof’s applicability and targets the premises. In this article I propose some (...) novel principles connecting the physics of EQM with the metaphysics of modality, and argue that in the resulting framework the incoherence problem does not arise. These principles also help to justify one of the most controversial premises of Wallace’s argument, ‘branching indifference’. Absent any a priori reason to align the metaphysics with the physics in some other way, the proposed principles can be adopted on grounds of theoretical utility. The upshot is that Everettians can, after all, make clear sense of objective probability. 1 Introduction2 Setup3 Individualism versus Collectivism4 The Ingredients of Indexicalism5 Indexicalism and Incoherence5.1 The trivialization problem5.2 The uncertainty problem6 Indexicalism and Branching Indifference6.1 Introducing branching indifference6.2 The pragmatic defence of branching indifference6.3 The non-existence defence of branching indifference6.4 The indexicalist defence of branching indifference7 Conclusion. (shrink)

Industrial production imposes geographical, economic and cultural distances between producers and consumers. The concept of constituting 'missing objects' can help shrink these distances by enabling actors to engage in discourses and practices about contexts beyond what is materially present. Since the mid-1990s, food miles have emerged as an example of missing objects, representing the distance that agricultural products travel from the farm to the dining table, and the environmental effects of transportation. I analyse how consumers, farmers, activists, industry and policy-makers (...) in the United States and Europe are building agency in making and using food miles. (shrink)

This article examines an omission in the study of discretionary time that bears on proposals currently being evaluated in this part of political philosophy. Specifically, this is the tendency in many jobs for work time to bleed into what is meant to be protected or discretionary time. I refer to this phenomenon as the relative proximity of labour and capital, which has become more prevalent in the labour market due to increased use of mobile communications technology. Ignored by the literature (...) is the fact that whether a job exhibits a high degree of proximity of labour and capital will influence workers' access to their discretionary time entitlements, including policies such as workplace flexibility and the four-day week. To account for this, I provide a descriptive and normative account of the proximity of labour and capital, in response to which I propose a remedial policy that provides workers with greater autonomy over how and when they take up their discretionary time entitlements. (shrink)

Simon Saunders and David Wallace have proposed an attractive semantics for interpreting linguistic communities embedded in an Everettian multiverse. It provides a charitable interpretation of our ordinary talk about the future, and allows us to retain a principle of bivalence for propositions and to retain the law of excluded middle in the logic of propositions about the future. But difficulties arise when it comes to providing an appropriate account of the metaphysics of macroscopic objects and events. I evaluate various metaphysical (...) frameworks which might be combined with the Saunders–Wallace semantics. I conclude that the most appropriate metaphysics to underwrite the semantics renders Everettian quantum mechanics a theory of non-overlapping worlds. (shrink)

In this paper I assess the prospects for combining contemporary Everettian quantum mechanics (EQM) with branching-time semantics in the tradition of Kripke, Prior, Thomason and Belnap. I begin by outlining the salient features of ‘decoherence-based’ EQM, and of the ‘consistent histories’ formalism that is particularly apt for conceptual discussions in EQM. This formalism permits of both ‘branching worlds’ and ‘parallel worlds’ interpretations; the metaphysics of EQM is in this sense underdetermined by the physics. A prominent argument due to Lewis (On (...) the Plurality of Worlds, 1986 ) supports the non-branching interpretation. Belnap et al. (Facing the Future: Agents and Choices in Our Indeterministic World, 2001 ) refer to Lewis’ argument as the ‘Assertion problem’, and propose a pragmatic response to it. I argue that their response is unattractively ad hoc and complex, and that it prevents an Everettian who adopts branching-time semantics from making clear sense of objective probability. The upshot is that Everettians are better off without branching-time semantics. I conclude by discussing and rejecting an alternative possible motivation for branching time. (shrink)

How should we respond to cases of disagreement where two epistemic agents have the same evidence but come to different conclusions? Adam Elga has provided a Bayesian framework for addressing this question. In this paper, I shall highlight two unfortunate consequences of this framework, which Elga does not anticipate. Both problems derive from a failure of commutativity between application of the equal weight view and updating in the light of other evidence.

Many significant harms, such as the mass suffering of animals on factory farms, can only be prevented, or at least lessened, by the collective action of thousands, or in some cases millions, of individual agents. In the face of this, it can seem as if individuals are powerless to make a difference, and thus that they lack reasons, at least from the consequentialist perspective, to refrain from eating meat. This has become known as the “causal impotence” problem. The standard response (...) is to appeal to expected utility calculations. Recently, this response has been attacked, mostly on the grounds that the relevant causal mechanisms are more complex than its proponents are said to assume. In this paper, I argue that the attacks are unsuccessful, both at undermining specific expected utility calculations urged by me and Kagan, or even at showing that significantly different expected utility calculations wouldn’t justify the relevant behavior. (shrink)

There is much to admire in this book. As a rigorous and systematic physics-oriented presentation of an austere empiricist fundamental metaphysics, it has no real rivals. The clarity with which the overall vision is presented will provide a valuable stalking-horse for those who would defend less austere approaches in the future. Esfeld and Deckert never shy away from the radical consequences of their approach, or try to disguise its revisionary nature. I also found several points of agreement with Esfeld and (...) Deckert’s metaphysical outlook. In particular, I thought their form of structural realism sophisticated and plausible and their application of it to contemporary physics salutary. Fundamental metaphysics would be a more respectable discipline if all of its exponents felt the need to show how their preferred ontology plays out in the context of real physics. These points of agreement noted, I will concentrate in these comments on points where I disagree with Esfeld and Deckert. From my perspective, the metaphysical project of the book is subject to two serious objections: firstly, it remains insufficiently naturalistic and overly a prioristic, and secondly, it drains much of the explanatory power out of fundamental physics. (shrink)

Frances Kamm's aptly titled Intricate Ethics is a tour de force of what Peter Unger calls the ‘preservationist’ approach to ethical theory. Here is some of what she says about her methodology: Consider as many case-based judgments of yours as prove necessary. Do not ignore some case-based judgments, assuming they are errors, just because they conflict with simple or intuitively plausible principles that account for some subset of your case-based judgments. Work on the assumption that a different principle can account (...) for all of the judgments. Be prepared to be surprised at what this principle is . . . . I say, consider your case-based judgments, rather than a survey of everyone's judgments. This is because I believe that much more is accomplished when one person considers her judgments and then tries to analyze and justify their grounds than if we do mere surveys. (shrink)

Darren Bradley has recently appealed to observation selection effects to argue that conditionalization presents no special problem for Everettian quantum mechanics, and to defend the ‘halfer’ answer to the puzzle of Sleeping Beauty. I assess Bradley’s arguments and conclude that while he is right about confirmation in Everettian quantum mechanics, he is wrong about Sleeping Beauty. This result is doubly good news for Everettians: they can endorse Bayesian confirmation theory without qualification, but they are not thereby compelled to adopt the (...) unpopular ‘halfer’ answer in Sleeping Beauty. These considerations suggest that objective chance is playing an important and under-appreciated role in Sleeping Beauty. 1 Introduction2 Confirmation in Everettian Quantum Mechanics3 Sleeping Beauty4 The Selection Model5 Bradley’s Argument6 The Right Route to ⅓7 The Breakdown of the Analogy8 Alternative Diagnoses9 God’s Gambling Game10 Non-chancy Sleeping Beauty Cases11 Conclusion. (shrink)

Humans have largely transformed the natural environment and there is scarcely an area of the world which has not been affected by human activity. Human domination of the environment, in particular by the creation of infrastructure, urbanization, and conversion to agriculture, has mostly proceeded in an unplanned and frequently destructive manner. Almost fifty percent of humans already live in cities and this proportion will continue to grow. However, issues of urbanization are little addressed in the environmental philosophical literature. I explore (...) community and sustainability in an urban context, drawing on the work of the landscape architect Ian McHarg who, I argue, may have more to offer an urbanized world than iconic figures such as Aldo Leopold. (shrink)

Learning to map words onto their referents is difficult, because there are multiple possibilities for forming these mappings. Cross-situational learning studies have shown that word-object mappings can be learned across multiple situations, as can verbs when presented in a syntactic context. However, these previous studies have presented either nouns or verbs in ambiguous contexts and thus bypass much of the complexity of multiple grammatical categories in speech. We show that noun word learning in adults is robust when objects are moving, (...) and that verbs can also be learned from similar scenes without additional syntactic information. Furthermore, we show that both nouns and verbs can be acquired simultaneously, thus resolving category-level as well as individual word-level ambiguity. However, nouns were learned more quickly than verbs, and we discuss this in light of previous studies investigating the noun advantage in word learning. (shrink)

This w ork starts from a reali t y , that of the immense number of forced mi g rants/ refugees w ho, as victims of forces th e y cannot control resulting from the mass i v e economic, social and political uphe a v als, go to and fro in rapid and ceaseless m o v ement. This fl o w of millions of ind i viduals is not e f fect i v e l y r e (...) gulated b y the states. The l e gal-political inst r uments, w hich in the past confronted on l y v ague l y similar pro b lems, are tod a y complete l y inadequate. The concept of citizenship based on national identity is un a b le to sol v e the di f f iculties arising from a g r o wing demand for justice, for rights, b y a population that w ants to stop being treated as an object but that does not belong to a speci f ic identity nor desires it . Th e solution proposed is the defense of a un i v ersal conception of human rights requiring inte r national cou r ts capa b le of enforcing them. (shrink)

It is usually assumed to be possible, and sometimes even desirable, for consequentialists to make judgments about both the rightness and the goodness of actions. Whether a particular action is right or wrong is one question addressed by a consequentialist theory such as utilitarianism. Whether the action is good or bad, and how good or bad it is, are two others. I will argue in this paper that consequentialism cannot provide a satisfactory account of the goodness of actions, on the (...) most natural approach to the question. I will also argue that, strictly speaking, a consequentialist cannot judge one action to be better or worse than another action performed at a different time or by a different person. Even if such theories are thought to be primarily concerned with rightness, this would be surprising, but in the light of recent work challenging the place of rightness in consequentialism1, it seems particularly disturbing. If actions are neither right (or wrong) nor good (or bad), what moral judgments do apply to them? Doesn't the rejection of both rightness and goodness, as applied to actions, leave consequentialism unacceptably impoverished? On the contrary, I will argue that consequentialism is actually strengthened by the realization that actions can only be judged as better or worse than possible alternatives. (shrink)

If the most familiar overlapping interpretation of Everettian quantum mechanics is correct, then each of us is constantly splitting into multiple people. This consequence gives rise to the quantum doomsday argument, which threatens to draw crippling epistemic consequences from EQM. However, a diverging interpretation of EQM undermines the quantum doomsday argument completely. This appears to tell in favour of the diverging interpretation. But it is surprising that a metaphysical question that is apparently underdetermined by the physics should be settled by (...) purely epistemological considerations; and I argue that the positive case for divergence based on the quantum doomsday effect is ultimately unsuccessful. I discuss how some influential treatments of Everettian confirmation handle the quantum doomsday puzzle, and suggest that it can most satisfyingly be resolved via a naturalistic approach to the metaphysics of modality. (shrink)

Darren Bradley has recently appealed to observation selection effects to argue that conditionalization presents no special problem for Everettian quantum mechanics, and to defend the ‘halfer’ answer to the puzzle of Sleeping Beauty. I assess Bradley’s arguments and conclude that while he is right about confirmation in Everettian quantum mechanics, he is wrong about Sleeping Beauty. This result is doubly good news for Everettians: they can endorse Bayesian confirmation theory without qualification, but they are not thereby compelled to adopt the (...) unpopular ‘halfer’ answer in Sleeping Beauty. These considerations suggest that objective chance is playing an important and under-appreciated role in Sleeping Beauty. (shrink)

Since modern physicists made more and more advances in precisely measuring the fundamental constants in nature, cosmologists have been confronted with this problem: how do we declare that nature’s constants are fine-tuned for the emergence of life? Many cosmologists assume nowadays that the big bang universe originates from a multiverse that consists of very many universes. Some of these must be fine-tuned for life. A fascinating question arises: Would there be any chance on a life after our death in this (...) multiverse? In this paper, I show two things about the multiverse. First, universes in the multiverse acquire an unlimited amount of additional fine-tuning for intelligent life over the course of many universe generations. Such additional fine-tuning may consist of travelling between universes and an afterlife on a distant planet. Second, evolutionary conservation in the evolution of universes in the multiverse provides a declaration why we observe a universe that roughly has the minimal fine-tuning to support intelligent life. (shrink)

Since modern physicists made more and more advances in precisely measuring the fundamental constants in nature, cosmologists have been confronted with this problem: how do we declare that nature’s constants are fine-tuned for the emergence of life? Many cosmologists assume nowadays that the big bang universe originates from a multiverse that consists of very many universes. Some of these must be fine-tuned for life. A fascinating question arises: Would there be any chance on a life after our death in this (...) multiverse? In this paper, I show two things about the multiverse. First, universes in the multiverse acquire an unlimited amount of additional fine-tuning for intelligent life over the course of many universe generations. Such additional fine-tuning may consist of travelling between universes and an afterlife on a distant planet. Second, evolutionary conservation in the evolution of universes in the multiverse provides a declaration why we observe a universe that roughly has the minimal fine-tuning to support intelligent life. (shrink)

Dispositions can combine as vector sums. Recent authors on dispositions, such as George Molnar and Stephen Mumford, have responded to this feature of dispositions by introducing a distinction between effects and contributions to effects, and by identifying disposition-manifestations with the latter. But some have been sceptical of the reality or knowability of component vectors; Jennifer McKitrick (forthcoming) presses these concerns against the conception of manifestations as contributions to effects. In this paper, I aim to respond to McKitrick's arguments and to (...) defend the metaphysical and epistemological propriety of component vectors. My strategy appeals to varying kinematic frames of reference. By transforming to the appropriate non-inertial frame, component acceleration vectors can be transformed into resultant acceleration vectors, and in such frames they become directly observable. Being a component acceleration vector and being a resultant acceleration vector are both frame-dependent properties of properties; they are not to be thought of as intrinsic or fundamental properties of an acceleration vector, but as artefacts of our frame-dependent notation for representing vector quantities. To conclude the paper, I defend the view proposed against two styles of objection. The first objection resurrects scepticism about component vectors as scepticism about fundamental component vectors. The second objection questions the need for reference frames in the explanation by invoking a 'counterfactual' theory of contributions. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy, Psychiatry, & Psychology 9.1 (2002) 23-26 [Access article in PDF] The Complexity of Evil Behavior David E. Ward I WOULD LIKE TO BEGIN this reply by thanking the commentators. The reports of their clinical experience contained some interesting evidence regarding evil behavior that, I think, supports my thesis and their full frontal criticism has given me a chance to reemphasize how complex the problem of evil behavior (...) is.On the question raised by Steven Sverdlik, as to whether Kant was in possession of the idea of the unconscious: it never occurred to me that Kant's notion of the subreption of the will—the idea that we could somehow be deceived with regard to our true motives (1956, 121)—could be regarded as a reason for assuming that Kant had a concept of the unconscious. Certainly talk of being unsure of one's motives has been common currency in every age that has had the idea of acting out of duty as opposed to desire. This uncertainty allows us to think about unconscious motives and thus of a set of hidden mechanisms that might motivate our actions without our being aware of them. However, I think we would both agree that Kant nowhere articulates this hypothesis. Freud did articulate it. So I agree that I should have said that Kant was not in possession of a concept of unconscious mechanisms that may generate behavior in such a way as to be opaque to the agent involved.Sverdlik has two worries with regard to my thesis. The first concerns my characterization of evil behavior as wrongdoing for wrongdoing's sake. He believes that rather than insisting that all principled behavior must fit this formula, "Ward is really interested in wrongdoing that is non-impulsive and actuated by some principle, but not necessarily the satanic one." This is, indeed, exactly what I was interested in. It is the unconscious adherence to some principle that causes all the trouble for evil people. Sverdlik thinks that my proposal was "to attribute acceptance [of such principles] to the unconscious" and to maintain that though the agent does "not consciously accept it, [it] does do so unconsciously" (my emphasis). What I actually said was: In my account, there is a near-perfect dovetailing of the two different psychological perspectives—that of Kant's moral psychology (which lacks the resources to accommodate the possibility of evil) and that of Peck's psychiatric diagnosis of evil—that explains (on my construal) how an unconscious adherence to unacknowledged principles could be the driving power behind evil behaviour. What is the difference between unconscious acceptance of a principle and unconscious adherence to it? This difference can be illustrated in connection with Sverdlik's continuation of his argument: Ward suggests that the agent does not consciously accept it, but does so unconsciously. But why does the unconscious not see that it is not universalizable? And if it does see this, why does it proceed to act on it? Ward's picture of the unconscious must allow it to be rational enough to understand the narcissistic principle, for example, [protect your self-image at all costs] and to act on it. But if it is that rational, then it is puzzling that it does not draw the same conclusion [End Page 23] that the agent's conscious deliberation can and will draw. Therefore, if consciously acting on a non-universalizable principle is inexplicable, then so is unconsciously acting on it. According to my picture of the unconscious, what the unconscious is rational about are hypothetical principles: it sees the connection between means and ends with perfect rationality. When, in my article, I distinguished between categorical and hypothetical imperatives I pointed out that... it is clear that hypothetical principles like always dress in woolens can only motivate us if we already have a desire to be warm. Strictly speaking, hypothetical principles do not motivate us by themselves. They are only useful in specifying the means to an end that a rational person would follow if she wanted to satisfy a certain desire. (My emphasis.) I was assuming, then... (shrink)

This article highlights the central importance of Pāli phonetics in Theravāda Buddhism. In doing so, I focus on a single yet fundamental point of contention regarding the number of sounds in the Pāli language from the twelfth to fifteenth century. I argue that this debate on the number of sounds was of central concern due to the importance of Pāli pronunciation in the ritual sphere, the development of new regional monastic identities, and the introduction of regional scripts. In tracing this (...) debate between two competing systems of Pāli grammar I show that these developments in the phonetic description of the Pāli language reveal the use and adaptation of Sanskritic phonetics in order to differentiate Pāli from Sanskrit, the Prakrits, and its surrounding vernaculars. (shrink)

This highly speculative paper seeks to discern where the discipline of Bioethics may be heading in the next decade or two. It is clear that the rapid pace of scientific discovery and technological innovation will not slacken, and, as a result, fresh moral issues, for which there are no precedents in currently accepted moral wisdom, will rapidly emerge. This mushrooming of ethical problems will be taking place at a time of increasing moral pluralism, when common moral values become harder to (...) establish, and powerful subgroups embrace moral dogmatism, whether religious or secular in character.Faced with such complexity and confusion, governments and industrial groups will increasingly seek guidance from bioethics "experts", through paid consultancies, advisory panels and commissioned reports on specific topics. But Bioethics itself is currently in a stage of flux: 1. Certain research areas in Bioethics have 'bolted' (in the horticultural sense), because of a rich injection of funds - notably genetics and stem cell research - while other areas are relatively under-researched. 2. Inter-disciplinarity has become de rigueur, largely under funder pressure, and, allied to this, an insistence on empirical work has created conceptual confusions. 3. There is a continuing ferment in bioethical theory, with little sign of productive co-operation between rival camps. Indeed theoretical enrichment seems to lag far behind the constant demand for relevance and 'applied ethics'.So what of the future? I detect certain trends, some to be deplored and discouraged, others to be applauded and nurtured. On my 'black list' are: the commercialisation of Bioethics; and the dumbing down of several critical disciplines in the name of relevance. On my 'white list' are: further adventures in theory; inter-disciplinarity come of age; and the future envisioned in today's young minds. (shrink)

My aims has been to approach the debate about health service priorities from the perspective of political philosophy, but to keep the discussion firmly anchored in comtemporary problems of health care provision. The chapters are designed to provide the groundwork for anyone interested in the ethical problems in modern health care. I have used examples of health care delivery in Britain, the USA, the USSR, and the People's Republic of China to illustrate different aspects of the problem of priorities. The (...) issues can be summarised under three broad headings: Distribution, effectiveness, and authority to make decisions. (shrink)

I assume that we find it hard to understand, for example, how a person could harm another person in cold blood. I then set out Kant's reason's for thinking that, strictly speaking, evil behavior is impossible: people may act on wicked desires but deliberate wrong-doing is not a genuine phenomenon. However, Kant's view is at odds with our common sense intuitions about morally evil behavior, namely, that such behavior is possible, albeit difficult to understand. I then suggest how Kant's analysis (...) of the problem of evil behavior can help us to understand under what conditions evil behavior would be possible. Next, I introduce Peck's theory of how evil behavior can manifest itselfwhen a person suffers from malignant narcissism—a complaint that involves acting on principles which are not consciously acknowledged. I conclude that Kant's views on evil can be understood with reference to Peck's theory (and vice versa). (shrink)

If, as I have argued elsewhere, consequentialism is not fundamentally concerned with such staples of moral theory as rightness, duty, obligation, moral requirements, goodness (as applied to actions), and harm, what, if anything, does it have to say about such notions? While such notions have no part to play at the deepest level of the theory, they may nonetheless be of practical significance. By way of explanation I provide a linguistic contextualist account of these notions. A contextualist approach to all (...) these notions makes room for them in ordinary moral discourse, but it also illustrates why there is no room for them at the level of fundamental moral theory. If the truth value of a judgment that an action is right or good varies according to the context in which it is made, then rightness or goodness can no more be properties of actions themselves than thisness or hereness can be properties of things or locations themselves. (shrink)

In this paper I shall be arguing against the claim made by Erin and Harris and others, that creating a “regulated market” in organs for transplantation taken from living vendors is both viable practically and a moral imperative. No-one can doubt that there is currently a crisis in the provision of organs for transplantation, with a massive gap between supply and demand. There are a number of reasons for this crisis. Since its development as a life-saving measure in the second (...) half of the last century, organ transplantation has expanded exponentially, both in terms of survival rates, the number of people on the waiting list for the procedure, and the range of transplantable organs. Advances in immuno-suppression and in prevention of infection have led to improvement in both the survival of the recipients and of the transplanted organs. At the same time, there has been an increase in repeat transplantations and in multiple organ transplants. The range of conditions for which transplantation is offered has widened, and transplantable organs now include: kidney, liver, pancreas, heart and lung. Brain-dead donors can provide all of these organs, while the kidney and sections of the liver and pancreas can also be obtained from living donors. Survival outcomes are better from living donors than from cadaveric donors, and, in the case of kidney failure, better from transplantation than from dialysis. [End Page 164] The relevant question, however, is whether permitting a market in human organs is morally justifiable, and, even if it were, whether it would provide a solution to the current crisis. I argue in this paper that organ trading is wrong in principle, since it commodifies the human body and inevitably exploits the poor and the socially vulnerable, and that, far from alleviating the crisis, it is likely to make it worse. First we should note that there is an uncompromising opposition to all forms of organ trading from two major international healthcare organisations. (shrink)

In this article, I argue that the recent emphasis on compassion in healthcare practice lacks conceptual richness and clarity. In particular, I argue that it would be helpful to focus on a larger concept of empathy rather than compassion alone and that compassion should be thought of as a component of this larger concept of empathy. The first part of the article outlines a critique of the current discourse of compassion on three grounds. This discourse naturalizes, individualizes, and reifies compassion (...) leading to a decontextualized and simplified understanding of failures in healthcare practice. The second part uses resources from phenomenology and contemporary moral philosophy to construct a “hybrid” concept of empathy that includes both pre‐reflective/intuitive and cognitive/imaginative components. This “hybrid” concept of empathy leads to a more complex understanding of the multiple responses to others' distress. I conclude that there are no straightforward normative naturalistic responses to others' distress. Rather than conceptualizing compassion as a naturalistic impulse or a character‐based trait, we need to consider the complexity of our empathic recognition of vulnerable others. (shrink)

What is it to be an agent? One influential line of thought, endorsed by G. E. M. Anscombe and David Velleman, among others, holds that agency depends on practical rationality—the ability to act for reasons, rather than being merely moved by causes. Over the past 25 years, Velleman has argued compellingly for a distinctive view of agency and the practical rationality with which he associates it. On Velleman’s conception, being an agent consists in having the capacity to be motivated by (...) a drive to act for reasons. Your bodily movements qualify as genuine actions insofar as they are motivated in part by your desire to behave in a way that makes sense to yourself. However, there are at least two distinct ways of spelling out what this drive towards self-intelligibility consists in, both present in Velleman’s work. It might consist in a drive towards intelligibility in causal-psychological terms: roughly, a drive to maximize the rational coherence of your psychological states. Alternatively, it might consist in a drive towards narrative intelligibility: a drive to make your ongoing activity conform to a recognizable narrative structure, where that structure is understood emotionally. Velleman originally saw these options as basically equivalent, but later came to prioritize the drive towards causal-psychological intelligibility over that towards narrative intelligibility. I argue that this gets things the wrong way round—we should instead understand our capacities to render ourselves intelligible in causal-psychological terms as built upon a bedrock of emotionally suffused narrative understanding. In doing so, we resolve several problems for Velleman’s view, and pave the way for an embodied, embedded and affective account of practical rationality and agency. According to the picture that emerges, practical rationality is essential to agency, narrative understanding is essential to practical rationality, and the rhythms and structures patterning the ebb and flow of our emotional lives are essential to narrative understanding. (shrink)

Fortunately, to be a commentator on a lecture does not entail that one disagrees with it! I heartily endorse a great deal of what Jonathan has argued for in this lecture; and I cannot think of a more timely moment to speak up for respect for human dignity in an absolute opposition to humiliation, when In the USA and in the UK political leaders have used public humiliation of minority groups as a way of gaining power, and such denial of (...) basic human rights has seemingly become acceptable to large section of the population. (shrink)

In his book Objective Becoming (Skow 2015), Bradford Skow has offered a rich and systematic treatment of the passage of time. We learn much about what objective passage could and could not amount to from engaging with his careful work. Skow’s overall conclusion is that the ‘block universe’ deflationary theory of passage is stronger than any currently available version of the recently-popular moving spotlight theory of temporal passage. To help establish this conclusion, Skow provides a taxonomy of theories of temporal (...) passage, including some new and unfamiliar theories that he classifies as versions of the moving spotlight view. These new theories are worthy of further study; however, in this commentary I will argue that they suffer from some problems that render them uncongenial to committed believers in temporal passage (Sections 2–5). I’ll also make a few brief remarks about some other arguments in the book, concerning branching time (Section 6), relativistic presentness (Section 7), and temporal experience (Section 8). (shrink)

In this chapter, I shall give an account of the emergence of bioethics as a field of study and then describe its common features in an international context. In the final section I shall suggest how some concept of public reason might be used to meet the challenges thrown up by the contentious nature of the field.

My topic in this paper is the relationships of metaphysical priority which might hold between the different alethic modal statuses—necessity, contingency, possibility and impossibility. In particular, I am interested in exploring the view that the necessity of necessities is ungrounded while the contingency of contingencies is grounded—a scenario I call ‘necessity first’. I will explicate and scrutinize the contrast between necessity first and its ‘contingency first’ contrary, and then compare both views with ‘multimodal’ and ‘amodal’ alternatives, drawing on David Lewis’s (...) modal realism and Barbara Vetter’s potentialism as example cases. I will then defend the necessity-first point of view from a reversed version of Blackburn’s classic dilemma against theories of the source of necessity. (shrink)

Abstract:In this paper, I offer a philosophical critique of the Power Threat Meaning Framework (PTMF). This framework was launched in the UK in January 2018 as a non-pathologizing way of understanding mental distress. It argues that those experiences diagnosed as mental illnesses are better understood as meaning-based threat responses to the negative operation of power. My critique consists of three parts. First, the PTMF argues that it is opposed to a concept of mental distress as illness. However, the PTMF unfolds (...) an account of mental distress that is very similar to other accounts of mental illness in the philosophical literature. The PTMF does not reflect upon, recognize or give an account of its own grounds for judging mental distress as distress. If it were to do so, I argue that it would produce an account of mental distress that is very similar to many other accounts of psychiatric illness or disorder. Second, I criticize the account given of meaning in the PTMF. I argue that this account is ultimately a reductive, behavioral account of adaptation that downplays important existential aspects of experience. Furthermore, the account of interpretive sense-making in the PTMF is conceptually confused. Finally, I outline a critique of the way that the concept of power, the great strength of the PTMF approach, is reduced to a concept of threat. I argue that this tends toward a linear view of causality that is reductive in its search for the meaning of mental distress. (shrink)

Philosophy, as I use it here, is a conversation, one stretching back through various canonical European and Ancient Greek texts at least to Thales. Has this conversation progressed? The main objection to philosophy's having a linear progression is dissensus – the fact that philosophers all disagree but still accept each other as peers. In this chapter, I argue that we should conceive of philosophy as being capable of a branching kind of progression: philosophy progresses when it gives us more ways (...) of conceiving of ourselves. (shrink)

It has often been claimed that our believing some proposition is dependent upon our not being committed to a non-epistemic explanation of why we believe that proposition. Very roughly, I cannot believe that p and also accept a non-epistemic explanation of my believing that p. Those who have asserted such a claim have drawn from it a range of implications: doxastic involuntarism, the unacceptability of Humean naturalism, doxastic freedom, restrictions upon the effectiveness of practical (Pascalian) arguments, as well as others. (...) If any of these implications are right, then we would do well to have a precise statement of the nature of this phenomenon central to first-person doxastic explanations, as well as of our reasons for believing that it holds. Both of these are lacking in the literature. This paper is an attempt to elucidate and defend this claim. (shrink)