Market models are indeed indispensable to understanding the evolution of cooperation and its emotional substrates. Unfortunately, Baumard et al. eschew market thinking in stressing the supposed invariance of moral/cooperative behavior across circumstances. To the contrary, humans display contingent morality/cooperation, and these shifts are best accounted for by market models of partner choice for mutually beneficial collaboration.

By consequentialism, I mean the position that actions are right or wrong insofar as they affect the happiness, preferences, etc., of some class of sentient beings, usually humans. Consequentialism specifies a fairly narrow range of properties as being the determining factors in regard to actions being right or wrong. Each action has properties other than how it affects the happiness preferences, etc., of humans. According to consequentialism, the kind of action it is, the motivation behind the action, and other consequences, (...) for instance, the consequence of having broken a promise, are not relevant to the question of whether an action is right or wrong. (shrink)

Human moral judgement may have evolved to maximize the individual's welfare given parochial culturally constructed moral systems. If so, then moral condemnation should be more severe when transgressions are recent and local, and should be sensitive to the pronouncements of authority figures (who are often arbiters of moral norms), as the fitness pay-offs of moral disapproval will primarily derive from the ramifications of condemning actions that occur within the immediate social arena. Correspondingly, moral transgressions should be viewed as less objectionable (...) if they occur in other places or times, or if local authorities deem them acceptable. These predictions contrast markedly with those derived from prevailing non-evolutionary perspectives on moral judgement. Both classes of theories predict purportedly species-typical patterns, yet to our knowledge, no study to date has investigated moral judgement across a diverse set of societies, including a range of small-scale communities that differ substantially from large highly urbanized nations. We tested these predictions in five small-scale societies and two large-scale societies, finding substantial evidence of moral parochialism and contextual contingency in adults' moral judgements. Results reveal an overarching pattern in which moral condemnation reflects a concern with immediate local considerations, a pattern consistent with a variety of evolutionary accounts of moral judgement. (shrink)

Across taxa, strength and size are elementary determinants of relative fighting capacity; in species with complex behavioral repertoires, numerous additional factors also contribute. When many factors must be considered simultaneously, decision-making in agonistic contexts can be facilitated through the use of a summary representation. Size and strength may constitute the dimensions used to form such a representation, such that tactical advantages or liabilities influence the conceptualized size and muscularity of an antagonist. If so, and given the continued importance of physical (...) strength in human male-male conflicts, a man’s own strength will influence his conceptualization of the absolute size and strength of an opponent. In the research reported here, male participants’ chest compression strength was compared with their estimates of the size and muscularity of an unfamiliar potential antagonist, presented either as a supporter of a rival sports team (Study 1, conducted in urban California, and Study 2, conducted in rural Fiji) or as a man armed with a handgun (Study 3, conducted in rural Fiji). Consistent with predictions, composite measures of male participants’ estimates of the size/strength of a potential antagonist were inversely correlated with the participant’s own strength. Therefore, consonant with a history wherein violent intrasexual selection has acted on human males, a man’s own physical strength influences his representations of potential antagonists. (shrink)

We question whether the postulated revenge and forgiveness systems constitute true adaptations. Revenge and forgiveness are the products of multiple motivational systems and capacities, many of which did not exclusively evolve to support deterrence. Anger is more aptly construed as an adaptation that organizes independent mechanisms to deter transgressors than as the mediator of a distinct revenge adaptation.

Topic Read 01. Jan 09 Introduction/Pretest/Critical Thinking 02. Jan 11 Ethical Theory Homepage 03. Jan 16 More about Ethical Theory 04. Jan 18 Euthanasia CC-2 05. Jan 23 More about Euthanasia CC-4 06. Jan 25 Birth Defects CC-9 07. Jan 30 Euthanasia/Birth Defects Symposium 08. Feb 01 Animals as Research Subjects CC-10 09. Feb 06 More about Animals as Research Subjects 10. Feb 08 Humans as Research Subjects CC-11 11. Feb 13 Organ/Tissue Donation & Xenografts CC-13/14 12. Feb 15 Research (...) Symposium 13. Feb 20 MID-TERM EXAM 14. Feb 22 Sexual Orientation/Discrimination 15. Feb 27 Human Sexuality/Sexual Ethics Homepage 16. Mar 01 Human Sexuality Symposium 17. Mar 06 Pharmaceuticals & Empiricism 18. Mar 08 Recreational Drugs 19. Mar 20 HIV/AIDS CC-17 20. Mar 22 Contraception 21. Mar 27 Drugs/AIDS Symposium 22. Mar 29 Abortion CC-5 23. Apr 03 More about Abortion 24. Apr 05 Abortion Symposium 25. Apr 10 Assisted Reproduction CC-6 26. Apr 12 Cloning and Stem Cell Research CC-7/8 27. Apr 17 Cloning and Stem Cell Research Symposium 28. Apr 19 LATE-TERM EXAM 29. Apr 24 Medicare/HMO CC-18 30. Apr 26 Medicare/HMO Symposium.. (shrink)

In his "Meditations on First Philosophy", Descartes argues for there being a radical difference between mind and body. Yet, we know that mind and body interest. How is this possible? Descartes's answer tothis question is that human nature is a "substantial union" of mind and body. In this essay, Descartes's solution is explained and critically examined.

There are two principles often found in environmental ethics – self-realisation and environmental preservation. I argue that these are two logically independent principles. An analysis of its essential features shows that the preservation principle should be based on actual consequentialism, for it is only the actual effects of our actions and policies that are important to the main issues of environmental preservation. Aldo Leopold's land ethic is found to be an example of a consequentialistic theory of environmental preservation.

Daniel Holbrook is an Assistant Professor of Philosophy at Washington State University. He received his Ph.D. in Philosophy from the University of Iowa in 1987. Publications include a book on utilitarianism and papers on ethical theory, environmental ethics, biomedical ethics, animal rights, and philosophy of mind.

This text offers an interpretation of John Stuart Mill's ethical theory, Qualitatively-Hedonistic Utilitarianism, as well as a discussion, analysis and solution of problems that have arisen in the theory since the initial publication of Utilitarianism in 1861.

The focus here is the question of the moral status of viable human embryos for the first few days of their existence. More precisely, my focus is the human embryo from its conception, through its becoming a mass of undifferentiated cells, to its first differentiation when the initial stem cell mass appears. Naturally, this would occur in the first week of the embryo’s existence, whether in vitro or in vivo. With cryogenics, the process can be frozen at any stage. In (...) this essay, I identify four categories of human embryos and argue that differences between these categories support the view that embryos are not all equal in terms of their moral status, which, in turn, supports the legitimacy of some medical and research procedures that put embryos at risk. (shrink)

The perceived support of supernatural agents has been historically, ethnographically, and theoretically linked with confidence in engaging in violent intergroup conflict. However, scant experimental investigations of such links have been reported to date, and the extant evidence derives largely from indirect laboratory methods of limited ecological validity. Here, we experimentally tested the hypothesis that perceived supernatural aid would heighten inclinations toward coalitional aggression using a realistic simulated coalitional combat paradigm: competitive team paintball. In a between-subjects design, US paintball players recruited (...) for the study were experimentally primed with thoughts of supernatural support using a guided visualization exercise analogous to prayer, or with a control visualization of a nature scene. The participants then competed in a team paintball battle game modeled after “Capture the Flag.” Immediately before and after the battle, participants completed surveys assessing confidence in their coalitional and personal battle performance. Participants assessed their coalition’s prospects of victory and performance more positively after visualizing supernatural aid. Participants primed with supernatural support also reported inflated assessments of their own performance. Importantly, however, covarying increases in assessments of their overall coalition’s performance accounted for the latter effect. This study provided support for the hypothesis that perceived supernatural support can heighten both prospective confidence in coalitional victory and retrospective confidence in the combat performance of one’s team, while highlighting the role of competitive play in evoking the coalitional psychology of intergroup conflict. These results accord with and extend convergent prior findings derived from laboratory paradigms far removed from the experience of combat. Accordingly, the field study approach utilized here shows promise as a method for investigating coalitional battle dynamics in a realistic, experientially immersive manner. (shrink)

Certain researchers in the field of moral psychology, following Turiel, argue that children and adults in different cultures make a distinction between moral and conventional transgressions. One interpretation of the theory holds that moral transgressions elicit a signature moral response pattern while conventional transgressions elicit a signature conventional response pattern. Four dimensions distinguish the moral response pattern from the conventional response pattern. 1. HARM/JUSTICE/RIGHTS – Subjects justify the wrongness of moral transgressions by stating that they involve a victim that is (...) harmed, whose rights have been violated or who has been subject to an injustice. Conventional transgressions do not involve a victim that is harmed, whose rights have been violated or who has been subject to an injustice. 2. AUTHORITY – Subjects judge moral transgressions as wrong independent of structures of authority while the wrongness of conventional transgressions can be changed by an authority. 3. GENERALIZABILITY – Subjects judge moral transgressions as generalizably wrong, i.e., independent of time and place, while conventional transgressions’ wrongness depends on time and place. 4. SERIOUSNESS – Subjects judge moral transgressions as more seriously wrong than conventional transgressions. Others have criticized this view for a diversity of reasons. Relevant for our purposes is that, first, there appear to be cultural differences in what constitutes a moral transgression and second, it is unclear what the exact hypotheses are, surrounding this supposed moral/conventional distinction. I will present planned and ongoing experimental research that investigates two specific problems we encountered in the moral-conventional literature. First of all, we cannot draw reliable conclusions from previous work about the generalizability of the wrongness of different kinds of transgressions. In previous experiments, differences in time and place are often but not always confounded with a variety of other differences. For example, Huebner et al. ask participants if the depicted act would be OK for someone who lived elsewhere where everyone else did this. Moreover, when varying time and/or place, participants are likely to assume that other things differ as well. In our study, we vary time and/or place in a variety of scenarios in order to investigate what assumptions participants make when confronted with the generalizability question. Second, it is an open question as to what extent any transgression will universally elicit one of the two signature response patterns. In our study, we make use of existing differences in participants’ value hierarchy to test this. For one and the same scenario, we compare the response of participants for whom authority is an important value with the results of participants for whom authority is not an important value, in order to see if there are differences in the two groups’ response patterns. References: Haidt J., Koller S. & Dias M. 1993. Affect, culture and morality, or is it wrong to eat your dog? Journal of Personality and Social Psychology 65:613-628. Huebner B., Lee, J.L. & Hauser, M.D. 2010. The Moral-Conventional Distinction in Mature Moral Competence. Journal of Cognition and Culture 10: 1-26. Kelly D., Stich S., Haley K.J., Eng S.J. & Fessler D.M.T. 2007. Harm, Affect, and the Moral/Conventional Distinction. Mind & Language 22:117-131. Nichols S. 2004. Sentimental Rules: on the Natural Foundations of Moral Judgment. Oxford University Press. Stich S., Fessler, D.M.T. & Kelly D. 2009. On the Morality of Harm: A response to Sousa, Holbrook and Piazza. Cognition 113:93-97. Turiel E. 1983. The Development of Social Knowledge. Morality & Convention. Cambridge University Press. (shrink)

This book offers an account of Kant's theory of moral motivation that comprehends the most challenging and controversial aspects of Kant's theory of the will and human moral motivational psychology. It argues for a new approach to the question about the purity of the Kantian moral motive.

This paper argues that radical enactivism (RE) offers a framework with the required nuance needed for understanding of the full range of the various forms of pretense. In particular, its multi-storey account of cognition, which holds that psychological attitudes can be both contentless and contentful, enables it to appropriately account for both the most basic and most advanced varieties of pretense. By comparison with other existing accounts of pretense, RE is shown to avoid the pitfalls of representationalist theories while also (...) allowing us to combine the best elements of the praxeological enactivist (Weichold & Rucińska, 2021 ) and Langland-Hassan’s ( 2020, 2021 ) proposals about pretense, while avoiding their key shortcomings. (shrink)

The duty to protect patient welfare underpins undergraduate medical ethics and patient safety teaching. The current syllabus for patient safety emphasises the significance of organisational contribution to healthcare failures. However, the ongoing over-reliance on whistleblowing disproportionately emphasises individual contributions, alongside promoting a culture of blame and defensiveness among practitioners. Diane Vaughan’s ‘Normalisation of Deviance’ provides a counterpoise to such individualism, describing how signals of potential danger are collectively misinterpreted and incorporated into the accepted margins of safe operation. NoD is an (...) insidious process that often goes unnoticed, thus minimising the efficacy of whistleblowing as a defence against inevitable disaster. In this paper, we illustrate what can be learnt by greater attention to the collective, organisational contributions to healthcare failings by applying NoD to The Morecambe Bay Investigation. By focusing on a cluster of five ‘serious untoward incidents’ occurring in 2008, we describe a cycle of NoD affecting trust handling of events that allowed poor standards of care to persist for several years, before concluding with a poignant example of the limitations of whistleblowing, whereby the raising of concerns by a senior consultant failed to generate a response at trust board level. We suggest that greater space in medical education is needed to develop a thorough understanding of the cultural and organisational processes that underpin healthcare failures, and that medical education would benefit from integrating the teaching of medical ethics and patient safety to resolve the tension between systems approaches to safety and the individualism of whistleblowing. Data sharing not applicable as no datasets generated and/or analysed for this study. (shrink)

I argue that there is a tension between two of the most distinctive theses of Sven Rosenkranz’s Justification as Ignorance: the central thesis concerning justification, according to which an agent has propositional justification to believe p iff they are in no position to know that they are in no position to know p and the desire to avoid logical omniscience by imposing only “realistic” idealizations on epistemic agents.

Egalitarians often claim that well-off states’ immigration restrictions create or reinforce objectionable inequality. Standard defenses of this claim appeal to the distributive consequences of exclusion. This article offers a relational egalitarian defense of more open borders. On this view, well-off states’ immigration restrictions are problematic because they accord the citizens of well-off states a troubling form of asymmetric power over the disadvantaged. This creates an objectionably unequal relationship between affluent states’ citizens and disadvantaged immigrants. I show that this argument offers (...) a compelling diagnosis of a central problem with border control, defend the argument against objections, and explore its implications. (shrink)

ABSTRACT Moral hazards are ubiquitous. Green ones typically involve technological fixes: Environmentalists often see ‘technofixes’ as morally fraught because they absolve actors from taking more difficult steps toward systemic solutions. Carbon removal and especially solar geoengineering are only the latest example of such technologies. We here explore green moral hazards throughout American history. We argue that dismissing (solar) geoengineering on moral hazard grounds is often unproductive. Instead, especially those vehemently opposed to the technology should use it as an opportunity to (...) expand the attention paid to the underlying environmental problem in the first place, actively invoking its opposite: ‘inverse moral hazards’. (shrink)

Why do well‐functioning psychological systems sometimes give rise to absurd beliefs that are radically misaligned with reality? Drawing on signalling theory, I develop and explore the hypothesis that groups often embrace beliefs that are viewed as absurd by outsiders as a means of signalling ingroup commitment. I clarify the game‐theoretic and psychological underpinnings of this hypothesis, I contrast it with similar proposals about the signalling functions of beliefs, and I motivate several psychological and sociological predictions that could be used to (...) distinguish it from alternative explanations of irrational group beliefs. (shrink)

In a recent article, Elliot Sober responds to challenges to a counter-example that he posed some years earlier to the Principle of the Common Cause (PCC). I agree that Sober has indeed produced a genuine counter-example to the PCC, but argue against the methodological moral that Sober wishes to draw from it. Contrary to Sober, I argue that the possibility of exceptions to the PCC does not undermine its status as a central assumption for methods that endeavor to draw causal (...) conclusions from statistical data. 1 The PCC and the counter-example 2 Making non-stationary time series stand still 3 Sober's alternative. (shrink)

According to an influential recent view, S is propositionally justified in believing p iff S is in no position to know that S is in no position to know p. I argue that this view faces compelling counterexamples.

I outline a version of idealism that borrows from Humean Supervenience. The resulting theory is immune to what is often considered to be the most powerful anti-idealist argument, the gist of which is that the idealist can’t supply truthmakers (or an adequate supervenience base) for commonly accepted truths about the physical world. That charge has no purchase on Humean idealism.

It has often been noticed that Plato's metaphysical view of being is dipolar. The purpose of the present article is to detail what it means to say that being is dipolar in Plato. Further, I will explore the extent to which dipolarity in Whitehead is indebted to Plato and the extent to which Whitehead's dipolarity is different from Plato's. In this regard I will concentrate on Whitehead's recently published Harvard Lectures.

Law and the legal system through which law is effected are very powerful, yet the power of the law has always been limited by the laws of nature, upon which the law has now direct grip. Human law now faces an unprecedented challenge, the emergence of a second limit on its grip, a new “species” of intelligent agents (AI machines) that can perform cognitive tasks that until recently only humans could. What happens, as a matter of law, when another species (...) interacts with us, can be integrated into human minds and bodies, makes “real-world” decisions—not through human proxies, but directly—and does all this “intelligently”, with what one could call autonomous agency or even a “mind” of its own? The article starts from the clear premise that control cannot be exercised directly on AI machines through human law. That control can only be effected through laws that apply to humans. This has several regulatory implications. The article’s first discusses what, in any attempt to regulate AI machines, the law can achieve. Having identified what the law can do, the article then canvases what the law should aim to achieve overall. The article encapsulate its analysis in a list of both doctrinal and normative principles that should underpin any regulation aimed at AI machines. Finally, the article compares three transnational options to implement the proposed regulatory approach. (shrink)

Journal of Experimental Social Psychology, 44, 2-9.

It is widely believed that immigrants, after some time, acquire a claim to naturalize and become citizens of their new state. What explains this claim? Although existing answers (may) succeed in justifying some of immigrants' rights claims, they cannot justify the claim that immigrants are owed the opportunity to naturalize because these theories lack a sufficiently rich account of the purpose of citizenship. To fill this gap, I offer a novel egalitarian account of citizenship. Citizenship, on this account, partially protects (...) immigrants against social hierarchy by realizing social equality in a publicly accessible manner. This explains claims to naturalize. (shrink)

This book is a study of the philosophy of the early 18th century Irish philosopher George Berkeley in the intellectual context of his times, with a particular focus on how, for Berkeley, mind is related to its ideas. It does not assume that thinkers like Descartes, Malebranche, or Locke define for Berkeley the context in which he develops his own thought. Instead, he indicates how Berkeley draws on a tradition that informed his early training and that challenges much of the (...) early modern thought with which he is often associated. Specifically, the book indicates how Berkeley's distinctive treatment of mind (as the activity whereby objects are differentiated and related to one another) highlights how mind neither precedes the existence of objects nor exists independently of them. This distinctive way of understanding the relation of mind and objects allows Berkeley to appropriate ideas from his contemporaries in a manner that transforms the issues with which he is engaged. The resulting insights--for example, about how God creates the minds that perceive objects--are only now starting to be fully appreciated. (shrink)

Charles Hartshorne is one of the premier metaphysicians and philosophers of religion in the twentieth century.