We have been oversold on the base rate fallacy in probabilistic judgment from an empirical, normative, and methodological standpoint. At the empirical level, a thorough examination of the base rate literature (including the famous lawyer–engineer problem) does not support the conventional wisdom that people routinely ignore base rates. Quite the contrary, the literature shows that base rates are almost always used and that their degree of use depends on task structure and representation. Specifically, base rates play a relatively larger role (...) in tasks where base rates are implicitly learned or can be represented in frequentist terms. Base rates are also used more when they are reliable and relatively more diagnostic than available individuating information. At the normative level, the base rate fallacy should be rejected because few tasks map unambiguously into the narrow framework that is held up as the standard of good decision making. Mechanical applications of Bayes's theorem to identify performance errors are inappropriate when (1) key assumptions of the model are either unchecked or grossly violated, and (2) no attempt is made to identify the decision maker's goals, values, and task assumptions. Methodologically, the current approach is criticized for its failure to consider how the ambiguous, unreliable, and unstable base rates of the real world are and should be used. Where decision makers' assumptions and goals vary, and where performance criteria are complex, the traditional Bayesian standard is insufficient. Even where predictive accuracy is the goal in commonly defined problems, there may be situations (e.g., informationally redundant environments) in which base rates can be ignored with impunity. A more ecologically valid research program is called for. This program should emphasize the development of prescriptive theory in rich, realistic decision environments. (shrink)

The authors respond to a letter by Mitchell Berger in the March‐April 2024 issue of the Hastings Center Report concerning their essay “Securing the Trustworthiness of the FDA to Build Public Trust in Vaccines.”.

A groundbreaking collection of contemporary essays from leading international scholars that provides a balanced and expert account of the resurgent debate about substance dualism and its physicalist alternatives. Substance dualism has for some time been dismissed as an archaic and defeated position in philosophy of mind, but in recent years, the topic has experienced a resurgence of scholarly interest and has been restored to contemporary prominence by a growing minority of philosophers prepared to interrogate the core principles upon which past (...) objections and misunderstandings rest. As the first book of its kind to bring together a collection of contemporary writing from top proponents and critics in a pro-contra format, The Blackwell Companion to Substance Dualism captures this ongoing dialogue and sets the stage for rigorous and lively discourse around dualist and physicalist accounts of human persons in philosophy. Chapters explore emergent, Thomistic, Cartesian, and other forms of substance dualism—broadly conceived—in dialogue with leading varieties of physicalism, including animalism, non-reductive physicalism, and constitution theory. Loose, Menuge, and Moreland pair essays from dualist advocates with astute criticism from physicalist opponents and vice versa, highlighting points of contrast for readers in thematic sections while showcasing today’s leading minds engaged in direct debate. Taken together, essays provide nuanced paths of introduction for students, and capture the imagination of professional philosophers looking to expand their understanding of the subject. Skillfully curated and in touch with contemporary science as well as analytic theology, The Blackwell Companion to Substance Dualism strikes a measured balanced between advocacy and criticism, and is a first-rate resource for researchers, scholars, and students of philosophy, theology, and neuroscience. (shrink)

Substance dualism is compatible not only with Cartesian dualism but also with a number of nonCartesian alternatives, including several varieties of Thomistic dualism, William Hasker's emergent subject dualism, and the holistic anthropology of E. J. Lowe. Due to recent developments within the philosophy of mind, a renewed interest in historical and contemporary theories of the soul, and a more careful evaluation of what does and does not follow from neuroscience, substance dualism is back on the table for a serious critical (...) reevaluation. This chapter reviews the developments in the philosophy of mind and in scholarship on the soul. It shows that substance dualists and their many critics have been brought together by a shared focus on the nature of mental subjects. The chapter also presents an overview of the key concepts discussed in the subsequent chapters of this book. (shrink)

Stephen Davis's detailed assessment of the doctrine of the general resurrection suggests that it is the claim that those who have died will persist into a subsequent, embodied life by means of a divine miracle. The dualist's account of resurrection depends on the possibility that the identity of a person over time is preserved by the persistence of a simple immaterial substance with no necessary connection to a particular physical or psychological career. This chapter argues that the seemingly preposterous simulacrum (...) model fails to offer animalists such as van Inwagen an account of the metaphysical possibility of resurrection. Thus the constitution view of persons is unsuccessful in offering the materialist an account of how an individual might die and yet appear again at the Resurrection. However, while dualist accounts ground personal identity in the persistence of a simple immaterial substance (a soul), the uninformativeness of the constitution view has a different and problematic source. (shrink)

A recent re-reading of E. F. Schumacher's classic Small is Beautiful: Economics as though People Matter reminded me that while Western socio-economic systems seem to operate on the assumption that the chief end of a human life is to bring glory to the GNP, no religious person–certainly no Christian–can accept either economic theories or economic practices which functionally regard human beings as mere means to materialist ends. Western mission societies have by no means been exempt from the pressure all about (...) them to become numerically bigger, materially richer, and technologically more powerful in response to the highly competitive world of conflicting world views. That this is not only an inappropriate but dangerous trend is the point of this article. (shrink)

In this article, I develop the point that whereas talent is the basis for desert, talent itself is not meritocratically deserved. It is produced by three processes, none of which are meritocratic: talent is unequally distributed by the rigged lottery of birth, talent is defined in ways that favor some traits over others, and the market for talent is manipulated to maximally extract advantages by those who have more of it. To see how, we require a sociological perspective on economic (...) rent. I argue that talent is a major means through which people seek rent in modern-day capitalism. Talent today is what inherited land was to feudal societies; an unchallenged source of symbolic and economic rewards. Whereas God sanctified the aristocracy’s wealth, contemporary privilege is legitimated by meritocracy. Drawing on the work of Gary Becker, Pierre Bourdieu, and Jerome Karabel, I show how rent-seeking in modern societies has come to rely principally on rent-definition and creation. Inequality is produced by the ways in which talent is defined, institutionalized, and sustained by the moral deservingness we attribute to the accomplishments of talents. Consequently, today’s inequalities are as striking as ever, yet harder to challenge than ever before. (shrink)

In QED, an external electromagnetic field can be accounted for non-perturbatively by replacing the causal propagators used in Feynman diagram calculations with Green’s functions for the Dirac equation under the external field. If the external field destabilises the vacuum, then it is a difficult problem to determine which Green’s function is appropriate, and multiple approaches have been developed in the literature whose equivalence, in many cases, is not clear. In this paper, we demonstrate for a broad class of external fields (...) that includes all that act for a finite time, that four Green’s functions used in the literature are equivalent: Schwinger’s “proper-time” propagator; the “causal propagator” used in the “Bogoliubov transformation” method based on the canonical quantization of the field operator; and two defined using analytic continuation from complexified parameters. To do so, we formulate Schwinger’s “proper-time quantum mechanics" as a Schrödinger wave mechanics, and use this to re-derive Schwinger’s expression for the propagator as a statement relating solutions of the inhomogeneous Dirac equation to those of the inhomogeneous “proper-time Dirac equation”. This is done by constructing direct integral spectral decompositions of the Hamiltonians of both equations, and deriving a form for solutions of the inhomogeneous Dirac equation in terms of these decompositions. We then show that all four propagators return solutions of the inhomogeneous Dirac equation that satisfy the same boundary condition, which under a physically reasonable assumption is sufficient to specify the solution uniquely. (shrink)

Whether or not it is coherent to place hope in a future life beyond the grave has become a central question in the larger debate about whether a materialist view of human persons can accommodate Christian belief. Hud Hudson defends a four-dimensional account of resurrection in order to avoid persistent difficulties experienced by three-dimensionalist animalism. I present two difficulties unique to Hudson’s view. The first problem of counterpart hope is a manifestation of a general weakness of four-dimensional views to accommodate (...) adequately prudential concern about one’s future self. More significantly, the second problem of quasi hope demonstrates that even if a temporal parts view can accommodate the possibility of future resurrection it necessarily leaves human beings in the dark about their individual futures and thus incapable of hope. I conclude that whatever its merits in demonstrating the possibility of resurrection, four-dimensionalist materialism cannot accommodate veridical Christian hope. (shrink)

We accept Sunstein's claim that people often use moral heuristics to make judgments and decisions. However, in situations that include a risk of betrayal, we disagree with Sunstein about when the relevant moral heuristic may be said to “misfire.” We suggest that the moral heuristic people apply to avoid the possibility of safety-product betrayal may be reasonable.

I agree with Gibbs that the message of the base rate literature reads differently depending on which null hypothesis is used to frame the issue. But I argue that the normative null hypothesis, H0: “People use base rates in a Bayesian manner,” is no longer appropriate. I also challenge Adler's distinction between unused and ignored base rates, and criticize Goodie's reluctance to shift research attention to the field. Macchi's arguments about textual ambiguities in traditional base rate problems suggest that empirical (...) testing is needed to tease apart the effects of problem clarification and problem framing. Macdonald's, Fletcher's and Snow's skepticism about the value of Bayesian methods in real world judgment tasks is treated as a challenge for the next generation of empirical base rate studies. (shrink)

There are four features to Aristotle’s account of courage that appear peculiar when compared to our own intuitions about this virtue: (1) his account of courage seems not, on its surface, to fit a eudaimonist model, (2) courage is restricted to a surprisingly small number of actions, (3) this restriction, among other things, excludes women and non-combatant men from ever exercising this virtue, and (4) courage is counted as virtuous because of its nobility and beauty. In this paper I explore (...) Aristotle’s account of courage while being attentive to these features, and conclude with a brief consideration of how one might, without ignoring the peculiarities of his own treatment, apply Aristotle’s account of courage to a wider range of actions and actors than he would allow by employing analogoussenses of the terms “life” and “death.”. (shrink)

The notion that evil is not simply a privation but a privation of a due good has roots in Aristotle’s Metaphysics and implications for other areas of his thought. In making this case, I begin with a description of the standard view of Aristotle’s place in the development of the privation theory of evil and contend that the standard view does not do justice to Aristotle’s theory of evil. I then provide an interpretation of a portion of Metaphysics Theta that (...) utilizes recent scholarship on this book of the Metaphysics in an effort to demonstrate that Aristotle thinks of evil in such a manner as to be compatible with what the later tradition describes in terms of evil as the deprivation of a due good. I then consider several of the ways in which Aristotle’s metaphysical theory of evil has impact on other areas of his thought. (shrink)

Lynne Rudder Baker’s work was driven by commitments to quasi-naturalist materialism and the ontological distinctiveness of human persons. The incompatibility of these commitments is apparent in her constitution view. Baker's “Not-so-simple Simple View” of personal identity is inferior to the Simple View traditionally associated with substance dualism since CV’s underlying account of persons is vacuous. It also entails a dilemma: either indeterminate identity or the problem of the many. Finally, CV also fails to support Baker’s view that human persons do (...) not begin to exist prior to the acquisition of a capacity for conscious, intentional thought. (shrink)

In this paper I focus on a few of the passages in the Nicomachean Ethics that challenge the standard hylomorphic interpretation of Aristotle’s anthropology. I proceed by reflecting on the manner in which Aristotle’s two ways of characterizing the human person follow from his accounts of the two most important intellectual virtues, phronesis and sophia. I attempt to argue for the following three points: first, that Aristotle’s presentation of a divided mind is the result of his consistency rather than inconsistency; (...) second, that there is not a clear way found in his Nicomachean Ethics to overcome this dual anthropology without doing violence to his account of intellectual virtue; and third, that there are several reasons why this dual anthropology should not be regarded as an aporetic failure. (shrink)

In this paper I focus on a few of the passages in the Nicomachean Ethics that challenge the standard hylomorphic interpretation of Aristotle’s anthropology. I proceed by reflecting on the manner in which Aristotle’s two ways of characterizing the human person follow from his accounts of the two most important intellectual virtues, phronesis and sophia. I attempt to argue for the following three points: first, that Aristotle’s presentation of a divided mind is the result of his consistency rather than inconsistency; (...) second, that there is not a clear way found in his Nicomachean Ethics to overcome this dual anthropology without doing violence to his account of intellectual virtue; and third, that there are several reasons why this dual anthropology should not be regarded as an aporetic failure. (shrink)

Panentheism is a theism with great potential. Whereas pantheism takes God to be equivalent to the world, panentheism entertains as much while still asserting God’s transcendence of the mere world. There is much beauty in this idea that God is both “in the world” and “above” it. But there is also much subtlety and confusion. Panentheism is notoriously tricky to demarcate from the other theisms, and there is plenty of nuance left to be explored. The core problem of panentheism is (...) this—what exactly does it mean for the world to “include God” and for God to “contain the world?” Numerous answers have been given, but it seems there is still something left to be desired. In this paper, we endeavor to give panentheism a firm and rigorous footing. Utilizing basic category theory, we provide a precise answer to the daunting problem of “world inclusion.” In the process, we also offer a new variety of metaphysical grounding, “morphic grounding.”. (shrink)

Scheler’s theory of the person is at the center of his philosophy and one of the most celebrated of his achievements. It is somewhat surprising, then, that a straightforward and sufficient account of the person is missing from his works, an omission felt most keenly in that work which is in large measure dedicated to forging a new personalism: The Formalism in Ethics and Non-Formal Ethics of Values. In his explicit accounts of what a person is, Scheler stresses its spirituality (...) and claims that it lives and has its being wholly in the execution of its acts. But in forging his personalism, Scheler makes a number of claims which require an account of the person that reaches deeper than its executed acts. In this essay, I focus on the accounts of the person given in the Formalism and use Scheler toimprove Scheler’s theory of the person. (shrink)

Max Scheler argues that there is much to learn about reality through faculties that lie beyond the boundary of reason. In his Formalism in Ethics and Non-Formal Ethics of Values, Scheler explores values (Werte), awareness of which depends primarily on affective receptivity rather than rational perceptionof the world. This essay explores the possibility of affective insight in light of Scheler’s analysis of values. Scheler’s notion of values as moral facts is first examined, next consideration is given to how we learn (...) of values, and then Scheler’s account of how the preference we feel for a given value yields insight into its relative rank is considered. In conclusion, I discuss some reasons for being wary of Scheler’s account, as well as other reasons for being open to it. (shrink)

Max Scheler argues that there is much to learn about reality through faculties that lie beyond the boundary of reason. In his Formalism in Ethics and Non-Formal Ethics of Values, Scheler explores values (Werte), awareness of which depends primarily on affective receptivity rather than rational perceptionof the world. This essay explores the possibility of affective insight in light of Scheler’s analysis of values. Scheler’s notion of values as moral facts is first examined, next consideration is given to how we learn (...) of values, and then Scheler’s account of how the preference we feel for a given value yields insight into its relative rank is considered. In conclusion, I discuss some reasons for being wary of Scheler’s account, as well as other reasons for being open to it. (shrink)

There is a vast literature that seeks to uncover features underlying moral judgment by eliciting reactions to hypothetical scenarios such as trolley problems. These thought experiments assume that participants accept the outcomes stipulated in the scenarios. Across seven studies, we demonstrate that intuition overrides stipulated outcomes even when participants are explicitly told that an action will result in a particular outcome. Participants instead substitute their own estimates of the probability of outcomes for stipulated outcomes, and these probability estimates in turn (...) influence moral judgments. Our findings demonstrate that intuitive likelihoods are one critical factor in moral judgment, one that is not suspended even in moral dilemmas that explicitly stipulate outcomes. Features thought to underlie moral reasoning, such as intention, may operate, in part, by affecting the intuitive likelihood of outcomes, and, problematically, moral differences between scenarios may be confounded with non-moral intuitive probabilities. (shrink)

The Covid‐19 pandemic highlighted the need to examine public trust in the U.S. Food and Drug Administration (FDA) vaccine approval process and the role of political influence in the FDA's decisions. Ensuring that the FDA is itself trustworthy is important for justifying public trust in its actions, like vaccine approvals, thereby promoting public health. We propose five conditions of trustworthiness that the FDA should meet when it reviews vaccines, even during emergencies: consistency with rules, proper expert or political decision‐makers, proper (...) decision‐making and noninterference, connection to public preference, and transparency of both reasons and procedures. The five conditions provide a road map of procedural and substantive requirements, which the FDA has variably implemented, focused on ensuring appropriate influence of political interests. While being a trustworthy agency cannot guarantee the public's trust, implementing these conditions builds a groundwork for public trust. (shrink)

Background and aims: Recent investigations have highlighted the value of neuropsychological testing for the assessment and screening of Alcohol-Related Brain Damage. The aim of the present study was to evaluate the suitability of the Addenbrooke’s Cognitive Examination and the Repeatable Battery for the Assessment of Neuropsychological Status for this purpose. Methods: Comparing 28 participants with ARBD and 30 alcohol-dependent participants without ARBD we calculated Area Under the Curve statistics, sensitivity and specificity values, base-rate adjusted predictive values, and likelihood ratios for (...) both tests. Results: High levels of screening accuracy were found for the total scores of both the ACE-III and RBANS at multiple cut-off points. Removing participants with a history of polysubstance from the samples improved the diagnostic capabilities of the RBANS substantially, while only minor improvements to the ACE-III’s accuracy were observed. Conclusions: Overall, both the ACE-III and RBANS are suitable tools for ARBD screening within an alcohol-dependent population, though the RBANS is the superior of the two. Clinicians using these tools for ARBD screening should be cautious of false-positive outcomes and should therefore combine them with other assessment methods and more detailed neuropsychological testing before reaching diagnostic decisions. (shrink)

Carter and Leslie's Doomsday Argument maintains that reflection upon the number of humans born thus far, when that number is viewed as having been uniformly randomly selected from amongst all humans, past, present and future, leads to a dramatic rise in the probability of an early end to the human experiment. We examine the Bayesian structure of the Argument and find that the drama is largely due to its oversimplification.

Bostock’s Aristotle’s Ethics is a commentary on Aristotle’s Nicomachean Ethics. Although there are other ethical writings within the Aristotelian corpus, referring to the Nicomachean Ethics as Aristotle’s Ethics seems warranted: the Nicomachean Ethics has long been regarded as Aristotle’s most mature ethical work, and it is certainly his most thorough one. Bostock’s commentary is of interest as an interpretation and as a critical appraisal of Aristotle’s Nicomachean Ethics. In what follows I discuss Bostock’s general assessment of the Nicomachean Ethics , (...) and then some specific merits and demerits of Bostock’s commentary. I conclude with some thoughts on which audiences might find Bostock’s book helpful, and which might not. (shrink)

Untangle the complex web of philosophical dilemmas of Spidey and his world—in time for the release of The Amazing Spider-Man movie Since Stan Lee and Marvel introduced Spider-Man in Amazing Fantasy #15 in 1962, everyone’s favorite webslinger has had a long career in comics, graphic novels, cartoons, movies, and even on Broadway. In this book some of history’s most powerful philosophers help us explore the enduring questions and issues surrounding this beloved superhero: Is Peter Parker to blame for the death (...) of his uncle? Does great power really bring great responsibility? Can Spidey champion justice and be with Mary Jane at the same time? Finding your way through this web of inquiry, you’ll discover answers to these and many other thought-provoking questions. Gives you a fresh perspective and insights on Peter Parker and Spider-Man’s story lines and ideas Examines important philosophical issues and questions, such as: What is it to live a good life? Do our particular talents come with obligations? What role should friendship play in life? Is there any meaning to life? Views Spider-Man through the lens of some of history’s most influential thinkers, from Aristotle, Thomas Aquinas, and Immanuel Kant to Nietszche, William James, Ayn Rand, and Alasdair MacIntyre. (shrink)

Institutional corruption is a normative concept of growing importance that embodies the systemic dependencies and informal practices that distort an institution’s societal mission. An extensive range of studies and lawsuits already documents strategies by which pharmaceutical companies hide, ignore, or misrepresent evidence about new drugs; distort the medical literature; and misrepresent products to prescribing physicians. We focus on the consequences for patients: millions of adverse reactions. After defining institutional corruption, we focus on evidence that it lies behind the epidemic of (...) harms and the paucity of benefits. (shrink)

This book assesses how Vatican II opened up the Catholic Church to encounter, dialogue, and engagement with other world religions. Opening with a contribution from the President of the Pontifical Council for Interreligious Dialogue, Cardinal Jean-Louis Tauran, it next explores the impact, relevance, and promise of the Declaration Nostra Aetate before turning to consider how Vatican II in general has influenced interfaith dialogue and the intellectual and comparative study of world religions in the postconciliar decades, as well as the contribution (...) of particular past and present thinkers to the formation of current interreligious and comparative theological methods. Additionally, chapters consider interreligious dialogue vis-à-vis theological anthropology in conciliar documents; openness to the spiritual practices of other faith traditions as a way of encouraging positive interreligious encounter; the role of lay and new ecclesial movements in interreligious dialogue; and the development of Monastic Interreligious Dialogue. Finally, it includes a range of perspectives on the fruits and future of Vatican’s II’s opening to particular faiths such as Judaism, Islam, Hinduism, and Buddhism. (shrink)

Over the past 35 years, patients have suffered from a largely hidden epidemic of side effects from drugs that usually have few offsetting benefits. The pharmaceutical industry has corrupted the practice of medicine through its influence over what drugs are developed, how they are tested, and how medical knowledge is created. Since 1906, heavy commercial influence has compromised congressional legislation to protect the public from unsafe drugs. The authorization of user fees in 1992 has turned drug companies into the FDA's (...) prime clients, deepening the regulatory and cultural capture of the agency. Industry has demanded shorter average review times and, with less time to thoroughly review evidence, increased hospitalizations and deaths have resulted. Meeting the needs of the drug companies has taken priority over meeting the needs of patients. Unless this corruption of regulatory intent is reversed, the situation will continue to deteriorate. We offer practical suggestions including: separating the funding of clinical trials from their conduct, analysis, and publication; independent FDA leadership; full public funding for all FDA activities; measures to discourage R&D on drugs with few, if any, new clinical benefits; and the creation of a National Drug Safety Board. (shrink)

We examined the affective consequences of everyday attention lapses and memory failures. Significant associations were found between self-report measures of attention lapses , attention-related cognitive errors , and memory failures , on the one hand, and boredom and depression , on the other. Regression analyses confirmed previous findings that the ARCES partially mediates the relation between the MAAS-LO and MFS. Further regression analyses also indicated that the association between the ARCES and BPS was entirely accounted for by the MAAS-LO and (...) MFS, as was that between the ARCES and BDI-II. Structural modeling revealed the associations to be optimally explained by the MAAS-LO and MFS influencing the BPS and BDI-II, contrary to current conceptions of attention and memory problems as consequences of affective dysfunction. A lack of conscious awareness of one’s actions, signaled by the propensity to experience brief lapses of attention and related memory failures, is thus seen as having significant consequences in terms of long-term affective well-being. (shrink)

Over the past 50 years, Jorge J.E. Gracia has been a seminal figure in Latin American philosophy, philosophy of race and ethnicity, metaphysics and ontology, medieval philosophy, and the theory of interpretation. This book commemorates Gracia’s legacy with a critical investigation of his deep and wide-ranging impact.

Moral injury is the trauma caused by violations of deeply held values and beliefs. This paper draws on relational philosophical anthropologies to develop the connection between moral injury and moral identity and to offer implications for moral repair, focusing particularly on healthcare professionals. We expound on the notion of moral identity as the relational and narrative constitution of the self. Moral identity is formed and forged in the context of communities and narrative and is necessary for providing a moral horizon (...) against which to act. We then explore the relationship between moral injury and damaged moral identities. We describe how moral injury ruptures one’s sense of self leading to moral disorientation. The article concludes with implications for moral repair. Since moral identity is relationally formed, moral repair is not primarily an individual task but requires the involvement of others to heal one’s identity. The repair of moral injury requires the transformation of a moral identity in community. (shrink)

In this article, we propose the Fair Priority Model for COVID-19 vaccine distribution, and emphasize three fundamental values we believe should be considered when distributing a COVID-19 vaccine among countries: Benefiting people and limiting harm, prioritizing the disadvantaged, and equal moral concern for all individuals. The Priority Model addresses these values by focusing on mitigating three types of harms caused by COVID-19: death and permanent organ damage, indirect health consequences, such as health care system strain and stress, as well as (...) economic destruction. It proposes proceeding in three phases: the first addresses premature death, the second long-term health issues and economic harms, and the third aims to contain viral transmission fully and restore pre-pandemic activity. -/- To those who may deem an ethical framework irrelevant because of the belief that many countries will pursue "vaccine nationalism," we argue such a framework still has broad relevance. Reasonable national partiality would permit countries to focus on vaccine distribution within their borders up until the rate of transmission is below 1, at which point there would not be sufficient vaccine-preventable harm to justify retaining a vaccine. When a government reaches the limit of national partiality, it should release vaccines for other countries. -/- We also argue against two other recent proposals. Distributing a vaccine proportional to a country's population mistakenly assumes that equality requires treating differently situated countries identically. Prioritizing countries according to the number of front-line health care workers, the proportion of the population over 65, and the number of people with comorbidities within each country may exacerbate disadvantage and end up giving the vaccine in large part to wealthy nations. (shrink)

All parties involved in researching, developing, manufacturing, and distributing COVID-19 vaccines need guidance on their ethical obligations. We focus on pharmaceutical companies' obligations because their capacities to research, develop, manufacture, and distribute vaccines make them uniquely placed for stemming the pandemic. We argue that an ethical approach to COVID-19 vaccine production and distribution should satisfy four uncontroversial principles: optimising vaccine production, including development, testing, and manufacturing; fair distribution; sustainability; and accountability. All parties' obligations should be coordinated and mutually consistent. For (...) instance, companies should not be obligated to provide host countries with additional booster shots at the expense of fulfilling bilateral contracts with countries in which there are surges. Finally, any satisfactory approach should include mechanisms for assurance that all parties are honouring their obligations. This assurance enables countries, pharmaceutical companies, global organisations, and others to verify compliance with the chosen approach and protect ethically compliant stakeholders from being unfairly exploited by unethical behaviour of others. (shrink)

The question of what makes someone the same person through time and change has long been a preoccupation of philosophers. In recent years, the question of what makes ordinary or lay people judge that someone is—or isn’t—the same person has caught the interest of experimental psychologists. These latter, empirically oriented researchers have sought to understand the cognitive processes and eliciting factors that shape ordinary people’s judgments about personal identity and the self. Still more recently, practitioners within an emerging discipline, experimental (...) philosophical bioethics or “bioxphi”—the focus of this chapter—have adopted a similar aim and employed similar methodologies, but with two distinctive features: (a) a special concern for enhanced ecological validity in the examples and populations studied; and (b) an interest in contributing to substantive normative debates within the wider field of bioethics. Our aim in this chapter is to sample illustrative work on personal identity in bioxphi, explore how it relates to studies in psychology covering similar terrain, and draw out the implications of this work for matters of bioethical concern. In pursuing these issues, we highlight recent work in bioxphi that includes the perceived validity of advance directives following neurodegeneration, the right of psychologically altered study participants to withdraw from research, how drug addiction may cause one to be regarded by others as “a completely different person,” the effect of deep-brain stimulation on perceptions of the self, and the potential influence of moral enhancement interventions on intuitive impressions of a person’s character. (shrink)

We can perceive not only low-level features of events such as color and motion, but also seemingly higher-level properties such as causality. A prototypical example of causal perception is the ”launching effect’: one object moves toward a stationary second object until they are adjacent, at which point A stops and B starts moving in the same direction. Beyond these motions themselves --- and regardless of any higher-level beliefs --- this display induces a vivid visual impression of causality, wherein A is (...) seen to cause B’s motion. Do such percepts reflect a unitary category of visual processing, or might there be multiple distinct forms of causal perception? While launching is often simply equated with causal perception, researchers have sometimes described other phenomena such as ”triggering’ and ”entraining’. We used psychophysical methods to determine whether these labels really carve visual processing at its joints, and how putatively different forms of causal perception relate to each other. Previous research demonstrated retinotopically specific adaptation to causality: exposure to causal launching makes subsequent ambiguous events in that same location more likely to be seen as non-causal ”passing’. Here, after replicating this effect, we show that exposure to triggering also yields retinotopically specific adaptation for subsequent ambiguous launching displays, but that exposure to entraining does not. Collectively, these results reveal that visual processing distinguishes some types of causal interactions. (shrink)