In most areas of medicine, the physician's primary task is to diagnose the patient's presenting problem by correctly identifying the underlying pathology causing that problem. Diagnoses are established through a process of correlating the information obtained from an interview with the patient about his history of illness and circumstances, with additional evidence of the underlying disease derived from physical examination findings and/or the results of laboratory investigations and diagnostic imaging. In contemporary health care, various movements that call for a shift (...) in clinical care away from underlying disease pathology toward understanding people and their experience of disease are receiving growing... (shrink)

L'importance que les défenseurs du Research Domain Criteria (RDoC) accordent aux circuits du cerveau dans la compréhension des désordres mentaux a conduit certains chercheurs à suspecter qu'on avait affaire à un programme de recherche foncièrement réductionniste. Puisque le RDoC devrait éventuellement affecter la psychiatrie clinique, on a craint qu'elle ne se transforme en une science neuro-comportementale appliquée sans tenir compte de l'esprit (mindless). Cet article montre en quoi le projet du RDoC s'éloigne du réductionnisme classique et comment il en évite (...) les écueils. Pour cette raison, du moins en principe, le RDoC pourrait enrichir plutôt qu'appauvrir la psychiatrie clinique. Pour conclure, les effets néfastes produits par le réductionnisme de façade des défenseurs du RDoC seront soulignés. (shrink)

Here I propose an interpretation of the ancient Stoic psychological theory on which (i) the concepts that an adult human possesses affect the content of the perceptual impressions (φαντασίαι αἰσθητικαί) she forms, and (ii) the content of such impressions is exhausted by an ‘assertible’ (ἀξίωμα) of suitable complexity. What leads the Stoics to accept (i) and (ii), I argue, is their theory of assent and belief formation, which requires that the perceptual impression communicate information suitable to serve as the content (...) of belief. In arguing for (i), I reject a rival interpretation on which conceptualization occurs subsequently to the formation of a perceptual impression. In arguing for (ii), I deny that perceptual impressions have two kinds of content: one formulated in an assertible, the other sensory, featuring independently of this assertible. I explore the implications of (i) and (ii) for the Stoic theory of emotions, expertise, and rationality, and argue that they shed new light on the workings of impression, assent, and belief. (shrink)

Ruling Passions is about human nature. It is an invitation to see human nature a certain way. It defends this way of looking at ourselves against competitors, including rational choice theory, modern Kantianism, various applications of evolutionary psychology, views that enchant our natures, and those that disenchant them in the direction of relativism or nihilism. It is a story centred upon a view of human ethical nature, which it places amongst other facets of human nature, as just one of the (...) elements which give us the manifold objects of our concerns and cares. (shrink)

Deconstruction and pragmatism constitute two of the major intellectual influences on the contemporary theoretical scene; influences personified in the work of Jacques Derrida and Richard Rorty. Both Rortian pragmatism, which draws the consequences of post-war developments in Anglo-American philosophy, and Derridian deconstruction, which extends and troubles the phonomenological and Heideggerian influence on the Continental tradition, have hitherto generally been viewed as mutually exclusive philosophical language games. The purpose of this volume is to bring deconstruction and pragmatism into critical confrontation with (...) one another through staging a debate between Derrida and Rorty, itself based on discussions that took place at the College International de Philosophie in Paris in 1993. The ground for this debate is layed out in introductory papers by Simon Critchley and Ernesto Laclau, and the remainder of the volume records Derrida's and Rorty's responses to each other's work. Chantal Mouffe gives an overview of the stakes of this debate in a helpful preface. (shrink)

A problem of the many Fs arises in cases where intuitively there is precisely one F (in the region you are talking about), but when you look closely you find many candidates for being that F, each one apparently as well-qualified as the next. Imagine an apparently solitary cloud in an otherwise blue sky. Look closer, and you'll see lots of water vapor molecules, with no one collection of them more eligible than the others to count as the cloud. Many (...) things are like this when you look closely enough. The problem arises for mundane things like rocks, houses and coins. It also arises for entities that present special philosophical challenges, like persons and experiencers. In this essay, I present a new argument that the problem of the many experiencers is an especially hard problem of the many, and property dualism—the view that properties that there is something it is like to instantiate are irreducible—may be the best way to solve it. (shrink)

The authors challenge the reigning “causal power framework” as an explanation for whether a particular outcome was actually caused by a specific potential cause. They test a new measure of causal attribution in two experiments by embedding the measure within the Structure Induction model of Singular Causation (SISC, Stephan & Waldmann, 2016).

While most large companies around the world now have a code of ethics, reported ethical malpractice among some of these does not appear to be abating. The reasons for this are explored, using academic studies, survey reports as well as insights gained from the Institute of Business Ethics' work with large corporations. These indicate that there is a gap between the existence of explicit ethical values and principles, often expressed in the form of a code, and the attitudes and behaviour (...) of the organisation. The paper suggests that two basic reasons appear to be at the heart of the problem: ineffective ethics programmes and deficiencies in corporate culture. The paper concludes that successfully embedded corporate ethical values requires well‐designed ethics policies, sustained ethical leadership and incorporation of ethics in organisational processes and strategy as part of an ethical culture at all levels of the organisation. It makes some practical suggestions on how this can be achieved. (shrink)

Today’s technological-scientific prospect of posthumanity simultaneously evokes and defies historical understanding. On the one hand, it implies a historical claim of an epochal transformation concerning posthumanity as a new era. On the other, by postulating the birth of a novel, better-than-human subject for this new era, it eliminates the human subject of modern Western historical understanding. In this article, I attempt to understand posthumanity as measured against the story of humanity as the story of history itself. I examine the fate (...) of humanity as the central subject of history in three consecutive steps: first, by exploring how classical philosophies of history achieved the integrity of the greatest historical narrative of history itself through the very invention of humanity as its subject; second, by recounting how this central subject came under heavy criticism by postcolonial and gender studies in the last half-century, targeting the universalism of the story of humanity as the greatest historical narrative of history; and third, by conceptualizing the challenge of posthumanity against both the story of humanity and its criticism. Whereas criticism fragmented history but retained the possibility of smaller-scale narratives, posthumanity does not doubt the feasibility of the story of humanity. Instead, it necessarily invokes humanity, if only in order to be able to claim its supersession by a better-than-human subject. In that, it represents a fundamental challenge to the modern Western historical condition and the very possibility of historical narratives – small-scale or large-scale, fragmented or universal. (shrink)

While most large companies around the world now have a code of ethics, reported ethical malpractice among some of these does not appear to be abating. The reasons for this are explored, using academic studies, survey reports as well as insights gained from the Institute of Business Ethics' work with large corporations. These indicate that there is a gap between the existence of explicit ethical values and principles, often expressed in the form of a code, and the attitudes and behaviour (...) of the organisation. The paper suggests that two basic reasons appear to be at the heart of the problem: ineffective ethics programmes and deficiencies in corporate culture. The paper concludes that successfully embedded corporate ethical values requires well-designed ethics policies, sustained ethical leadership and incorporation of ethics in organisational processes and strategy as part of an ethical culture at all levels of the organisation. It makes some practical suggestions on how this can be achieved. (shrink)

This paper examines what agents should do when others fail to comply with their responsibilities to prevent dangerous climate change. It distinguishes between six different possible responses to noncompliance. These include what I term (1) 'target modification' (watering down the extent to which we seek to prevent climate change), (2) ‘responsibility reallocation’ (reassigning responsibilities to other duty bearers), (3) ‘burden shifting I’ (allowing duty bearers to implement policies which impose unjust burdens on others, (4) 'burden shifting II’ (allowing some to (...) protect peoples rights in ways which impose otherwise unjustified burdens on the duty bearers, (5) 'compromising moral ideals' (permitting agents to compromise non-justice ideals that they are otherwise bound by); and (6) ‘promoting compliance (implementing policies and creating institutions which reduce noncompliance). It concludes by outlining a methodological framework for evaluating these options, and by setting out my tentative and provisional evaluation of which responses are the least bad. (shrink)

This book, designed for high-level undergraduates, postgraduates and fellow researchers, introduces the reader to the main areas of metaethical work today. As we as introducing familiar positions and arguments, Kirchin argues clearly and engagingly for a set of distinctive and arresting views.

We study one way in which stable phenomena can exist in an NIP theory. We start by defining a notion of ‘pure instability’ that we call ‘distality’ in which no such phenomenon occurs. O-minimal theories and the p-adics for example are distal. Next, we try to understand what happens when distality fails. Given a type p over a sufficiently saturated model, we extract, in some sense, the stable part of p and define a notion of stable independence which is implied (...) by non-forking and has bounded weight. (shrink)

I argue that alternative-denoting expressions interact with their semantic context by taking scope. With an empirical focus on indefinites in English, I show how this approach improves on standard alternative-semantic architectures that use point-wise composition to subvert islands, as well as on in situ approaches to indefinites more generally. Unlike grammars based on point-wise composition, scope-based alternative management is thoroughly categorematic, doesn’t under-generate readings when multiple sources of alternatives occur on an island, and is compatible with standard treatments of binding. (...) Unlike all in situ treatments of indefinites, relying on a true scope mechanism prevents over-generation when an operator binds into an indefinite. My account relies only on function application, some mechanism for scope-taking, and two freely-applying type-shifters: the first is Karttunen’s :3–44, 1977. https://doi.org/10.1007/BF00351935) proto-question operator, aka Partee’s Studies in discourse representation theory and the theory of generalized quantifiers, Foris, Dordrecht, 1986) IDENT, and the second can be factored out of extant approaches to the semantics of questions in the tradition of Karttunen. These type-shifters form a decomposition of LIFT, the familiar function mapping values into scope-takers. Exceptional scope of alternative-generating expressions arises via scopal pied-piping: indefinites take scope over their island, which then itself takes scope. (shrink)

In this paper I discuss the shapelessnesss hypothesis, which is often referred to and relied on by certain sorts of ethical and evaluative cognitivist, and which they use primarily in arguing against a certain, influential form of noncognitivism. I aim to (i) set out exactly what the hypothesis is; (ii) show that its original and traditional use is left wanting; and (iii) show that there is some rehabilitation on offer that might have a chance of convincing neutrals.

On the Genealogy of Morality is Nietzsche's most influential, provocative, and challenging work of ethics. In this volume of newly commissioned essays, fourteen leading philosophers offer fresh insights into many of the work's central questions: How did our dominant values originate and what functions do they really serve? What future does the concept of 'evil' have - and can it be revalued? What sorts of virtues and ideals does Nietzsche advocate, and are they necessarily incompatible with aspirations to democracy and (...) a free society? What are the nature, role, and scope of genealogy in his critique of morality - and why doesn't his own evaluative standard receive a genealogical critique? Taken together, this superb collection illuminates what a post-Christian and indeed post-moral life might look like, and asks to what extent Nietzsche's Genealogy manages to move beyond morality. (shrink)

There seems to be an important historical connexion between changes in the concept of evidence and that of the person capable of giving evidence. Michel Foucault urged that during the classical age the relationship between evidence and the person was reversed: scholasticism derived statements’ authority from that of their authors, while scientists now hold that matters of fact are the most impersonal of statements.1 In a similar vein, Ian Hacking defines a kind of evidence which ‘consists in one thing pointing (...) beyond itself’, and claims that until the early modern period ‘testimony and authority were primary, and things could count as evidence only insofar as they resembled the witness of observers and the authority of books’.2 This captures a rather familiar theme of the ideology of early modern natural philosophy. Nullius in verba was the Royal Society of London’s motto. Robert Boyle, doyen of the Society’s experimental philosophers, tried to build up the credit of laboratory objects at the expense of untrustworthy humans. He reckoned that ‘inanimate bodies … are not capable of prepossessions, or giving us partial informations’, while vulgar men may be influenced by predispositions, and so many other circumstances, that they may easily give occasion to mistakes’. So an inanimate body’s deeds could function as signs of some other state of affairs in a way that the stories of vulgar humans could not.3 1. See Michel Foucault, L’Ordre du discours: Leçon inaugurale au Collêge de France prononcée le 2 décembre 1970 .2. Ian Hacking, The Emergence of Probability: A Philosophical Study of Early Ideas about Probability, Induction and Statistical Inference , pp. 34, 33.3. Quoted in Steven Shapin and Simon Schaffer, Leviathan and the Air Pump , p. 218. See also Peter Dear, ‘Totius in verba:’ Rhetoric and Authority in the Early Royal Society’, Isis 76 : 145-61. Simon Schaffer lectures in history and philosophy at the University of Cambridge. He is the coauthor of Leviathan and the Air Pump: Hobbes, Boyle, and the Experimental Life and coauthors of The Uses of Experiment: Studies in the Natural Sciences. (shrink)

The article proposes a novel approach to the much discussed question of which symmetries have ‘direct empirical significance’ and which do not. The approach is based on a development of a recently proposed framework by Hilary Greaves and David Wallace, who claim that, contrary to the standard folklore among philosophers of physics, ‘local’ symmetries may have direct empirical significance no less than ‘global’ ones. Partly vindicating the standard folklore, a result is derived here from a number of plausible assumptions, that (...) states that local symmetries can indeed have no direct empirical significance. Ways to interpret the result are considered and possible morals are outlined. 1 Introduction2 Greaves and Wallace on Interior versus Non-interior Symmetries3 Elaborating on the Greaves/Wallace Framework4 The Result5 Problems with ’t Hooft’s Beam Splitter6 Summary and Conclusion. (shrink)

The idea of Continental Philosophy has never been properly explained in philosophical terms. In this short and engaging book Simon Glendinning attempts finally to succeed where others have failed--although not by giving an account of its internal unity but by showing instead why no such account can be given. Providing a clear picture of the current state of the contemporary philosophical culture Glendinning traces the origins and development of the idea of a distinctive Continental tradition, critiquing current attempts to (...) survey the field of contemporary philosophy. (shrink)

> καὶ πῶς τις ἀνάξει αὐτοὺς εἰς φῶς, ὥσπερ > > ἐξ Ἅιδου λέγονται δή τινες εἰς θεοὺς ἀνελθεῖν; > > Plato Republic 521c This study reconstructs Empedocles’ eschatology and cosmology, arguing that they presuppose one another. Part one surveys body and soul in Empedocles and argues that the transmigrating daimon is a long-lived compound made of the elements air and fire. Part two shows that Empedocles situates our current life in Hades, then considers the testimonies concerning different cosmic levels (...) in Empedocles and compares them with the afterlife schemes in Pindar’s Second Olympian Ode and Plato’s Phaedo myth. Part three offers a new edition of section d lines 5–10 of the Strasbourg papyrus of Empedocles that reinforces the connection between transmigration and different cosmic locations for souls. Part four reconstructs Empedocles’ cosmology, identifies three different levels or habitats of soul, and, more tentatively, suggests that Empedoclean “long-lived gods” are best understood as stars. (shrink)

What is the relation between what we ought to do, on the one hand, and our epistemic access to the ought-giving facts, on the other? In assessing this,it is common to distinguish ‘objective’ from ‘subjective’ oughts. Very roughly, on the objectivist conception what an agent ought to do is determined by ought-giving facts in such a way that does not depend on the agent’s beliefs about, or epistemic access to, those facts; whereas on the subjectivist conception, what an agent ought (...) to do depends on his beliefs. This paper defends the need for, and explicates, a third category of ‘ought’: ‘warranted oughts’. Section 1 introduces the distinction between objective and subjective ‘oughts’. Sections 2–3 draw attention to some serious problems with each. Section 4 examines, though rejects, a recent attempt to replace subjective ‘oughts’ with objective ‘wide-scope oughts’ operating on belief-action combinations. Section 5 explicates the notion of a warranted ‘ought’ and defends the account against some possible objections. The resulting a picture is one in which an adequate analysis of practical normativity requires both objective and warranted ‘oughts’. Section 6 concludes by responding to a worry about countenancing both. (shrink)

Cancer is a singular cellular state, the emergence of which destabilises the homeostasis reached through the evolution to multicellularity. We present the idea that the onset of the cellular disobedience to the metazoan functional and structural architecture, known as the cancer phenotype, is triggered by changes in the cell's external environment that occur with ageing: what ensues is a breach of the social contract of multicellular life characteristic of metazoans. By integrating old ideas with new evidence, we propose that with (...) ageing the environmental information that maintains a multicellular organisation is eroded, rewiring internal processes of the cell, and resulting in an internal shift towards an ancestral condition resulting in the pseudo‐multicellular cancer phenotype. Once that phenotype emerges, a new local social contract is built, different from the homeostatic one, leading to tumour formation and the foundation of a novel local ecosystem. (shrink)

In his works on argumentation, Aristotle develops three main forms: apodeictical, dialectical, and rhetorical argumentation; dialectic is subdivided into several subspecies. The purpose of this paper is to discuss all of the forms described by Aristotle, to examine their differences and to point out their interrelations. This leads to an examination of the differentiating criteria and their applicability in the case of each argumentation form—and in particular to the question regarding the number of criteria that are necessary to describe each (...) form clearly and unambiguously. It is argued that Aristotle’s works on argumentation contain an implicit system of argumentation forms that is based on no more than three criteria. (shrink)

In this paper I problematize the use of appeals to the common intuitions people have about the morality of our society’s current treatment of animals in order to defend that treatment. I do so by looking at recent findings in the field of cognitive science. First I will examine the role that appeals to common intuition play in philosophical arguments about the moral worth of animals, focusing on the work of Carl Cohen and Richard Posner. After describing the theory of (...) Moral Disengagement—which has been used to explain how people live with themselves when they commit acts that they themselves believe are wrong—I will review the recent empirical research that details the nature of the moral disengagement that accompanies animal treatment. This includes studies that reveal that those who eat animals engage in the following behaviors: They minimize the nature of the harm of killing animals by casting the practice in a positive light; They obscure personal responsibility by blaming others for harms; They minimize the effect of the conduct on the animals by avoiding reference to the animal origins of meat; They derogate vegetarians as a way of avoiding feelings of guilt for their own practices. Perhaps most importantly, a number of empirical studies have shown that people’s intuitions about the moral worth of animals are shaped by their practice of eating animals—and not the other way around. In addition to the studies on moral disengagement, there is another body of research that has attempted to discover what accounts for the individual differences in attitudes people have toward the moral worth of animals. These studies have linked masculinity and traits like Authoritarianism, Social Dominance Orientation and Right Wing Authoritarianism to the tendency to disregard the moral worth of animals. I will briefly summarize this body of research and will then conclude by arguing that this data should cause us to be highly skeptical of the value that the common intuition that people who eat animals have about the moral status of animals may have in helping us understand the actual moral worth of animals. (shrink)

The American public university is losing status vis-à-vis the Ivy League private sector. In mass education it is challenged by for-profit institutions such as the University of Phoenix. Declining state financing is symptomatic of the evacuation of public values inside and outside the university. This has proceeded furthest in the USA. Other university systems are affected by national/local as well as global/American factors. Nevertheless, most public universities are on the defensive. Intensified status competition, locking neatly into neo-liberal government, is reconstituting (...) the field of higher education (Bourdieu, 1988) as a competitive market in private status goods. This, not a structural transformation consequent on changes in scale, is decisive. Universities have a capacity for bounded diversity and an underutilized potential in public discourse that enables them to combine openness with research and academic excellence, but not with high student selectivity and social exclusivity. The article comments on the implications of Craig Calhoun’s essay for reinventing the public university, focusing on two theorizations that provide resources for this: Samuelson (1954) on public and private goods, and Habermas (1989) on the public sphere. However, neither fully encompasses the university’s role in learning, scholarship, identity formation and self-alteration. (shrink)

This study analyses the sensitivity of public goods contributions through the lens of psychological motives. We report the results of a public goods experiment in which subjects were induced with the motives of care and anger through autobiographical recall. Subjects’ preferences, beliefs, and perceptions under each motive are compared with those of subjects experiencing a neutral autobiographical recall control condition. We find, but only for those subjects with the highest comprehension of the game, that care elicits significantly higher contributions than (...) anger, with the control treatment in between. This positive influence of the care motive on unconditional giving is accounted for partly by preferences for giving and partly by beliefs concerning greater contributions by others. Anger also affects attention to own and other’s payoffs and perceptions of the game’s incentive structure. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:diacritics 34.1 (2004) 3-17 [Access article in PDF] Universal Shylockery Money and Morality in The Merchant of Venice Simon Critchley Tom McCarthy What if Nietzsche were a Jew, and a mean-minded Venetian Jew at that? We'd like to begin with the thought experiment of imagining The Merchant of Venice as a genealogy of morality and imagining Shylock as Nietzsche. What is The Merchant of Venice about? What is (...) at stake in this oddly inside-out drama, where a piece of good old Elizabethan comic Jew-baiting rotates 180 degrees into a devastating study of Christian anti-Semitism only to flip back into what it seemed to deny? Our initial hypothesis is that it is nothing less than an inquiry into the origin of our moral concepts of justice, good and bad, and more particularly guilt, law, mercy, and love. It is here that a link with Nietzsche suggests itself, particularly with the Second Essay of On the Genealogy of Morals.* * *How do we breed an animal with the right to make promises? For Nietzsche, the human being is an originally forgetful creature, like a young child. To make this originally forgetful creature remember requires physical discipline; it behooves punishment. The teaching of morality is never gentle; it never droppeth from heaven like gentle rain. On the contrary, if something is to be retained in memory, it must be burned in. The origin of memory lies in pain and cruelty: "Man could never do without blood, torture and sacrifices when he felt the need to create a memory for himself" [GM 61]. Nietzsche's first, astonishing hypothesis in the Second Essay is that the origin of concepts like responsibility and conscience lies in cruelty—cruelty administered and maintained through a corporal and corporeal regime. Further, as religions are systems of cruelty, all forms of asceticism originate in the same painful place. "Consider the German punishments," Nietzsche proposes—and we all know that there's nothing quite like the German punishments: stoning, breaking on the wheel, piercing with stakes, tearing apart or trampling with horses, boiling in oil, flaying alive, cutting straps from the flesh, smearing the wrongdoer with honey and leaving him to the flies in the blazing sun. As Nietzsche quips, with magnificent understatement, "With the aid of such images and procedures one finally remembers five or six 'I will not's'" [GM 62]. It is on the basis of this burned-in memory of cruelty that good, decent, upright burghers such as ourselves acquired the habit of moral reasoning:Ah, reason, seriousness, mastery over affects, the whole sombre thing called reflection, all these prerogatives and showpieces of man: how dearly they have been bought! How much blood and cruelty lie at the bottom of all "good things." [GM 62] [End Page 3]"Dearly bought": let's hold onto that trope of purchasing. In another extraordinary passage of the Second Essay, Nietzsche explains the origin of thinking itself in terms of economic activity:Setting prices, determining values, contriving equivalences, exchanging—these preoccupied the earliest thinking of man to so great an extent that in a sense they are thinking [das Denken ist]. [GM 70] In the beginning was trade. Human activity begins with exchange, with the to and fro of buying and selling, which are forms of life older than all other social alliances and organization. It is from here, Nietzsche insists, that human beings arrive at the first moral canon of justice:"Everything has its price; all things can be paid for"—the oldest and most naïve moral canon of justice, the beginning of all "good-naturedness," all "fairness," all "good will," all "objectivity" on earth. [GM 70] Which brings us to the origin of das Bewusstsein der Schuld and schlechte Gewissen, the consciousness of guilt and bad conscience. Nietzsche's hypothesis here, and our theme is beginning to come into focus, is that the origin of guilty conscience lies in the relation between a creditor and debtor, Glaubiger und Schuldner. The spiritual concept of guilt, Schuld, originates in the very material concept of Schulden... (shrink)

The Moral Conscience principle claims that a conflict between the demands of a law and the demands of an individual’s sincere moral conscience provides her with a defeasible moral entitlement to an exemption. This chapter argues that this principle is vulnerable to an unfairness objection. There is nothing special about moral conscience that would justify granting an exemption, it claims, that is not shared by a variety of non-moral projects. Thus, there is no principled moral reason for a defeasible entitlement (...) to moral conscience-based exemptions that is not an equally good reason for a defeasible entitlement to non-moral project-based exemptions. Since the chapter assumes that people are not defeasibly entitled to such project-based exemptions, it advocates scepticism about the Moral Conscience principle. (shrink)

This paper examines the theory of sustainable development presented by Jeffrey Sachs in The Age of Sustainable Development. While Sustainable Development ostensibly seeks to harmonise the conflict between ecological sustainability and human development, the paper argues this is impossible because of the conceptual frame it employs. Rather than allowing for a re-conceptualisation of the human-nature relation, Sustainable Development is simply the latest and possibly last attempt to advance the core idea of western modernity — the notion of self-determination. Drawing upon (...) Hegel's account of historical development it is argued that Sustainable Development and the notion of planetary boundaries cannot break out of a dualism of nature and self-determining agents. (shrink)

Journal of Social Philosophy, EarlyView.

David Lewis's cohabitation theory suffered damaging criticism from Derek Parfit. Though many have defended versions of Lewis's theory Parfit's criticism has not been answered. This paper shows how to defend the cohabitation theory against Parfit's criticism.

Cap-and-trade systems for greenhouse gas emissions are an important part of the climate change policies of the EU, Japan, New Zealand, among others, as well as China and Australia. However, concerns have been raised on a variety of ethical grounds about the use of markets to reduce emissions. For example, some people worry that emissions trading allows the wealthy to evade their responsibilities. Others are concerned that it puts a price on the natural environment. Concerns have also been raised about (...) the distributional justice of emissions trading. Finally, some commentators have questioned the actual effectiveness of emissions trading in reducing emissions. This paper considers these three categories of objections – ethics, justice and effectiveness – through the lens of moral philosophy and economics. It is concluded that only the objections based on distributional justice can be sustained. This points to reform of the carbon market system, rather than its elimination. (shrink)

This paper examines a particularly egregious example of a NIMBY claim and considers three proposals for explaining what about that claim might be ethically problematic: The NIMBY claimant is being selfish or self-serving; The NIMBY claim cannot be morally justified, because respecting everyone's NIMBY claims leaves communities worse off; and if policymakers were to defer to people's NIMBY claims, they would end up perpetuating environmental injustices. We argue that these proposals fail to explain why there is anything wrong with the (...) NIMBY claim per se. (shrink)