Char et al. aspire to provide “a systematic approach to identifying … ethical concerns” around machine learning healthcare applications, which includes artificial intelligence and...

Jesse Prinz argues that recent work in philosophy, neuroscience, and anthropology supports two radical hypotheses about the nature of morality: moral values are based on emotional responses, and these emotional responses are inculcated by culture, not hard-wired through natural selection. In the first half of the book, Jesse Prinz defends the hypothesis that morality has an emotional foundation. Evidence from brain imaging, social psychology, and psychopathology suggest that, when we judge something to be right or wrong, we are (...) merely expressing our emotions. Prinz argues that these emotions do not track objective features of reality; rather, the rightness and wrongness of an act consists in the fact that people are disposed to have certain emotions towards it. In the second half of the book, he turns to a defense of moral relativism. Moral facts depend on emotional responses, and emotional responses vary from culture to culture. Prinz surveys the anthropological record to establish moral variation, and he draws on cultural history to show how attitudes toward practices such as cannibalism and marriage change over time. He also criticizes evidence from animal behavior and child development that has been taken to support the claim that moral attitudes are hard-wired by natural selection. Prinz concludes that there is no single true morality, but he also argues that some moral values are better than others; moral progress is possible. Throughout the book, Prinz relates his views to contemporary and historical work in philosophical ethics. His views echo themes in the writings of David Hume and Friedrich Nietzsche, but Prinz supports, extends, and revises these classic theories using the resources of cutting-edge cognitive science. The Emotional Construction of Morals will stimulate and challenge anyone who is curious about the nature and origin of moral values. (shrink)

In Furnishing the Mind, Jesse Prinz attempts to swing the pendulum back toward empiricism.

The Emotional Construction of Morals is a book about moral judgements – the kinds of mental states we might express by sentences such as, ‘It's bad to flash your neighbors’, or ‘You ought not eat your pets’. There are three basic questions that get addressed: what are the psychological states that constitute such judgements? What kinds of properties do such judgements refer to? And, where do these judgements come from? The first question concerns moral psychology, the second metaethics and the (...) third is best construed as belonging to a domain that has been neglected in analytic value theory: the genealogy of morals. These are all separate branches of ethics, but they are interconnected. The thesis of the book is that moral judgements are emotional attitudes that refer to response-dependent properties, and that these responses have been shaped by cultural history. I call the view Constructive Sentimentalism. The first half of the book deals with sentiments, and the second half with construction. The second half also deals with relativism, because I argue that moral values are constructed differently across cultures and across individuals.Thus described, The Emotional Construction of Morals is a conventional contribution to analytic moral philosophy, taking on some of the core questions in that field and defending positions that have a long philosophical pedigree. Indeed, the theory I defend has roots in Hume and Nietzsche, though it departs from both in various ways. What makes the book somewhat unusual is that it seeks to defend traditional theories by appeal to recent work in psychology, neuroscience, anthropology and related fields. It is an exercise in methodological naturalism and committed to the view that we can answer traditional philosophical questions while treating ethics as a social science. Ethics and naturalism are hard to reconcile because ethics is a normative domain, …. (shrink)

Research suggests that the explicit reasoning we offer to ourselves and to others is often rationalization, that we act instead on instincts, inclinations, stereotypes, emotions, neurobiology, habits, reactions, evolutionary pressures, unexamined principles, or justifications other than the ones we think we’re acting on, then we tell a post hoc story to justify our actions. I consider two benefits of rationalization, once we realize that rationalization is sincere. It allows us to work out, under practical pressure of rational consistency, which are (...) good reasons to act on. Rationalization also prompts us to establish meaningful patterns out of merely permissible options. (shrink)

This monograph treats the important topic of the epistemology of diagrams in Euclidean geometry. Norman argues that diagrams play a genuine justificatory role in traditional Euclidean arguments, and he aims to account for these roles from a modified Kantian perspective. Norman considers himself a semi-Kantian in the following broad sense: he believes that Kant was right that ostensive constructions are necessary in order to follow traditional Euclidean proofs, but he wants to avoid appealing to Kantian a priori intuition as the (...) epistemological background for these constructions.Norman's main argument is limited to the thesis that certain Euclidean arguments—in particular, that of Proposition 1.32, the internal-angle-sum theorem—require inferences from diagrams. Interestingly, Norman is not committed to the view that these arguments are proofs. This becomes clear only quite late in the book, when he distinguishes argument from proofs, remarking that the argument he has been focusing on is not rigorous, and so is not a proof. Norman does not, however, explicitly classify all Euclidean arguments as non-proofs. His view is that diagrammatic reasoning can in principle feature in rigorous proofs, but he is not committed to the thesis that any particular argument, Euclidean or otherwise, provides an example of this. Rather than proofs in particular, Norman is more interested in the general issue of justification in mathematics.The argument has three components. First, Norman argues against competing accounts of Euclidean arguments such as empiricism, and ‘Leibnizianism’—the view that diagrams play only a heuristic role. Second, he provides a more direct, or positive, argument that the way we actually follow the standard argument for 1.32 does appeal to the diagram. This is an appeal to the phenomenology of following the argument. Third, he articulates and defends his semi-Kantian position against some objections.The book has a very careful and …. (shrink)

Structured argumentation formalisms, such as ASPIC +, offer a formal model of defeasible reasoning. Usually such formalisms are highly parametrized and modular in order to provide a unifying framework in which different forms of reasoning can be expressed. This generality comes at the price that, in their most general form, formalisms such as ASPIC + do not satisfy important rationality postulates, such as non-interference. Similarly, links to other forms of knowledge representation, such as reasoning with maximal consistent sets of rules, (...) are insufficiently studied for ASPIC + although such links have been established for other, less complex forms of structured argumentation where defeasible rules are absent. Clearly, for a formal model of defeasible reasoning it is important to understand for which range of parameters the formalism displays a behavior that adheres to common standards of consistency, logical closure and logical relevance and can be adequately described in terms of other well-known forms of knowledge representation. In this paper we answer this question positively for a fragment of ASPIC + without the attack form undercut by showing that it satisfies all standard rationality postulates of structured argumentation under stable and preferred semantics and is adequate for reasoning with maximal consistent sets of defeasible rules. The study is general in that we do not impose any other requirements on the strict rules than to be contrapositable and propositional and in that we also consider priorities among defeasible rules, as long as they are ordered by a total preorder and lifted by weakest link. In this way we generalize previous similar results for other structured argumentation frameworks and so shed further light on the close relations between assumption-based argumentation and ASPIC +. (shrink)

It is generally agreed that dispositions cannot be analyzed in terms of simple subjunctive conditionals (because of what are called “masked dispositions” and “finkish dispositions”). I here defend a qualified subjunctive account of dispositions according to which an object is disposed to Φ when conditions C obtain if and only if, if conditions C were to obtain, then the object would Φ ceteris paribus . I argue that this account does not fall prey to the objections that have been raised (...) in the literature. (shrink)

Gut Reactions is an interdisciplinary defense of the claim that emotions are perceptions of changes in the body.

ABSTRACTThis article explores the relationship between the operation of combat drones and the martial virtue courage. The article proceeds in three parts. Part one develops a brief account of virtue generally, and the martial virtue courage in particular. Part two discusses why critics suggest that drone operation does not fit the orthodox conceptualization of courage and, in some instances, even erodes the virtue. Part three explores how these criticisms are flawed. This section of the paper goes on to argue that (...) the criticisms are predicated on a twofold misunderstanding. The first involves improperly truncated conceptualizations of courage, which are, in part, predicated upon a narrow definition of risk. From this narrow definition of risk springs the conclusion that drone operation must be riskless. The second misunderstanding follows from the first and involves the failure to grasp properly how courage can be cultivated and required in drone operation. The paper concludes with a discussion of how, pr.. (shrink)

The claimability objection rejects the inclusion of a right to subsistence among human rights because the duties thought to correlate with this right are undirected, and thus it is not claimable. This objection is open to two replies: One denies that claimability is an existence condition on rights. The second suggests that the human right to subsistence actually is claimable. I argue that although neither reply succeeds on the conventional interpretation of the human right to subsistence, an alternative ‘practical’ interpretation (...) provides a viable approach to vindicating this right. (shrink)

This thesis is intended t0 help develop the theory 0f coalgebras by, Hrst, taking classic theorems in the theory 0f universal algebras amd dualizing them and, second, developing an interna] 10gic for categories 0f coalgebras. We begin with an introduction t0 the categorical approach t0 algebras and the dual 110tion 0f coalgebras. Following this, we discuss (c0)a,lg€bra.s for 2. (c0)monad and develop 2. theory 0f regular subcoalgebras which will be used in the interna] logic. We also prove that categories 0f (...) coalgebras are completc, under reasonably weak conditions, and simultaneously prove the wellknown dual result for categories 0f algebras. We dose the second chapter with 2. discussion 0f bisimulations in which we introduce a weaker 110tion 0f bisimulaticn than is current in the literature, but which is w€H—b€ha.v€d and reduces t0 the standard defmition under the assumption 0f choice. (shrink)

Recent work in cognitive science provides overwhelming evidence for a link between emotion and moral judgment. I review findings from psychology, cognitive neuroscience, and research on psychopathology and conclude that emotions are not merely correlated with moral judgments but they are also, in some sense, both necessary and sufficient. I then use these findings along with some anthropological observations to support several philosophical theories: first, I argue that sentimentalism is true: to judge that something is wrong is to have a (...) sentiment of disapprobation towards it. Second, I argue that moral facts are response-dependent: the bad just is that which cases disapprobation in a community of moralizers. Third, I argue that a form of motivational internalism is true: ordinary moral judgments are intrinsically motivating, and all non-motivating moral judgments are parasitic on these. (shrink)

Research that explores ethics can help educational communities engage twenty-first century crises and work toward ecologically and socially just forms of life. Integral to this research is an engagement with social theory, which helps educators imagine our shared worlds differently. In this paper I present two theoretical-methodological directions for educational research that centres ethics: Ethics and subjectivity; and Ethics-in-assemblage. While both approaches might be seen as commensurable, they can also be seen as quite divergent. Using Michel Foucault’s later work on (...) subjectivity and ethics, as well as recent work in Anthropology, I present a methodological direction for research into ethical subjectivity, how students come to see themselves as self-reflective ethical actors. Relevant here is the tension between ethics and politics, individual and collective modes of being, as both are crucial to both struggles for justice on a damaged planet. The second direction involves a sociomaterialist approach that employs Deleuze and Guattari’s concept of ‘assemblage’ as well as Karen Barad’s notion ‘entangled responsibility’ to show that ethics can also be seen to co-emerge with/in phenomena that exceed human relations. In short, exploring ethics through educational research means simultaneously examining ethics as subjectivity and ethics as co-emergent larger assemblages/phenomena. (shrink)

Hubert Dreyfus once noted that it would be difficult to ascertain whether Edmund Husserl had a computational theory of mind. I provide evidence that he had one. Both Steven Pinker and Steven Horst think that the computational theory of mind must have two components: a representational-symbolic component and a causal component. Bearing this in mind, we proceed to a close-reading of the sections of “On the Logic of Signs” wherein Husserl presents, if I’m correct, his computational theory of mind embedded (...) in a language of thought. My argument goes like this: the computational theory of mind is the idea, following Haugeland, that the mind comes prepackaged as, or is endogenously constrained to be, an automatic formal system; this explains, according to Husserl, why automatic trains of thought without logical intent resemble arguments exhibiting deductive structure with logical intent. In general, an automatic formal system yields true results provided that the syntactic symbols with which they compute are univocal and are semantically evaluable, and the mechanized inferences they perform are valid and preserve truth. These two conditions describe a computational cognitive process: the first condition connects representations to syntax, and the second condition uses the syntax, in inauthentic judging, to arrive at true conclusions through blind causality. Now, in point of textual fact, these are the conditions which Husserl attributes to our “natural psychological mechanism of symbolic inference” which typically yields true results. Since a formal system attributed to the “internal structure” of the mind, and guided by blind causality, just is the computational theory of mind, it follows, I think, that Husserl had a computational theory of mind. This computational theory is, moreover, embedded in a language of thought, since Husserl attributes a language-like form to our thoughts so that they may be mechanically processed. I conclude with a discussion of my results. (shrink)

Psychologism is defined as “the doctrine that the laws of mathematics and logic can be reduced to or depend on the laws governing thinking” (Moran & Cohen, 2012 266). And for Husserl, the laws of logic include the laws of meaning: “logic evidently is the science of meanings as such [Wissenschaft von Bedeutungen als solchen]” (Husserl ( 1975 ) 98/2001 225). I argue that, since it is sufficient for a theory to be psychologistic if the empiricistic theory of abstraction is (...) employed, it follows that neural networks are psychologistic insofar as they use this theory of abstraction, which I demonstrate is the case (Husserl ( 1975 ) 191/2001 120). It’s sufficient for psychologism because, according to Husserl, the theory in question reduces one’s phenomenological ability to intend types (or universals) to one’s past history of intending tokens (or particulars), usually amalgamated in some fashion (classically via associations; recently via autoencoders) (ibid; Kelleher, 2019 ). Similarly dynamical systems theory entails psychologism. For dynamical systems theory ties content to the temporal evolution of a system, which, according to Husserl, violates the fact that intentionality toward validities and objectivities does not pertain to "particular temporal experience[s]" (Husserl ( 1975 ) 194/2001 121). It follows that neither the species (neural networks), nor the genus (dynamical systems), can avoid psychologism and intend objects "in specie" (ibid). After critiquing these two approaches, I proceed to give an account based on the essentialist school of cognitive psychology of how we may intend objects "in specie" while avoiding the empiricistic theory of abstraction (Keil, 1989, Carey, 2009, Marcus & Davis, 2019 ). Such an account preserves the type-token distinction without psychologistic reduction to the temporal evolution of a dynamical system (Hinzen, 2006 ). This opens the way toward a truly unifying account of Husserlian phenomenology in league with cognitive science that avoids Yoshimi's ( 2016 ) and neurophenomenology's psychologistic foundation (herein demonstrated) and builds upon Sokolowski's ( 2003 ) syntactic account of Husserlian phenomenology. (shrink)

Power enthusiasts are engaged in two projects: developing a decent metaphysical account of powers, and applying that account in order to make progress on various other philosophical issues, ranging from narrowly related topics such as causality to further removed ones such as free will, reasoning, or perception. I argue that an intermediate step may be taken, one that explores ‘varieties of power’ while still staying within the realm of, of ‘pure’ powers metaphysics. Taking this intermediate step provides a much more (...) interesting basis for those involved in project, ‘applied’ powers metaphysics. I articulate four such varieties of power by exploring various dimensions in which the explanatory profile of a power can be extended. I then briefly survey how these relate to various further metaphysical issues. (shrink)

This paper outlines a theoretical context for research into ‘the subject of ethics’ in terms of how students come to see themselves as self-reflective actors. I maintain that the ‘subject of ethics’, or ethical subjectivity, has been overlooked as a necessary aspect of creating politically transformative spaces in education. At the heart of egalitarian politics lies a fundamental tension between the equality of voices and the notion that one way of being or one voice may be deemed more legitimate than (...) another; which in turn puts the equality of beings into question. Building from Michel Foucault’s work regarding ethics and subjectivity, I suggest that a ‘subject of ethics’ can be viewed, in part, as a series of relations of self that form the horizon upon which a subject comes to work on themselves relative to moral codes and power relations. Ethical relations of self can be a useful concept for those interested in educational research that furthers social and ecological justice. In the conclusion of this paper I also discuss the limitations of locating ethics entirely within a constituted human subject. (shrink)

The Conscious Brain brings neuroscientific evidence to bear on enduring philosophical questions. Major philosophical and scientific theories of consciousness are surveyed, challenged, and extended.

This contribution is concerned with the relevance of Hume’s empirical approach to the study of the mind for contemporary cognitive science. It is argued that Hume’s views, empirically founded as they were on observation and introspection and concerning ideas and concepts, passion and sympathy, and moral sentimentalism, find considerable support in the findings of contemporary research. To this extent, Hume may well be considered a precursor to many of today’s cognitive scientists, even though they do not generally draw directly from (...) his work. The fundamental significance of Hume’s own work is that it shows that philosophy has always had an empirical dimension. (shrink)

Dependencies are identified in two recently proposed first-order axiom systems for plane hyperbolic geometry. Since the dependencies do not specifically concern hyperbolic geometry, our results yield two simpler axiom systems for absolute geometry.

Humeans take reality to be devoid of ‘necessary connections’: things just happen. Laws of nature are to be understood in terms of what ‘just happens’, not vice versa. Here the Humean needs some conception of what it is that ‘just happens’ – a conception of the Humean mosaic. Lewis’s Humeanism incorporates such a conception in the form of a Lewis-style metaphysics of objects, properties, and modality. Newer versions of Humeanism about laws of nature, such as the Better Best Systems approach, (...) typically reject such a Lewisian metaphysics, but it remains unclear what they can offer in its place. By exploring different candidate conceptions, this paper sheds light on the limits of Humeanism about laws of nature: not all conceptions of the Humean mosaic form a suitable basis for a Humean theory of laws. In fact, only a metaphysics roughly in line with Lewis’s will do. The paper ends with a tentative generalization of this result, thus pointing to the ‘limit’ of Humeanism in general: taking the Humean way of thinking to its limit results in a rejection of the whole idea of such a mosaic – and hence of Humean mosaic-based accounts of anything. (shrink)

Childhood obesity is in important respects a result of legal policies that influence both dietary intake and physical activity. The law must shift focus away from individual risk factors alone and seek instead to promote situational and environmental influences that create an atmosphere conducive to health. To attain this goal, advocates should embrace a population-wide model of public health, and policymakers must critically examine the fashionable rhetoric of consumer choice.

Five studies examined the extent to which autobiographical memory retrieval is hierarchical, whether a hierarchical search depends on central executive resources, and whether retrieving memories that are “higher” in the hierarchy impairs problem‐solving ability. The first study found that random generation (assessed using a button‐pressing task) was sensitive to changes in memory load (digit span). The second study showed that when participants fail to retrieve a target event, they respond with a memory that is higher up the hierarchy. The third (...) study showed that memory is more generic only when participants use low imageable cues under cognitive load. The final two experiments showed that experimental manipulation of memory specificity affects problem solving (MEPS performance). The data are consistent with Conway and Pleydell‐Pearce's hierarchical retrieval model of autobiographical memory, and suggest that overgeneral memory in nonclinical participants is associated with reduced executive capacity only when retrieval is “top‐down” (generative). (shrink)

As mariculture—the cultivation of aquatic organisms in marine environment—intensifies to meet the demands of sustainable blue growth and national policies, novel ethical challenges will arise. In the context of ethics, primary concerns over aquaculture and mariculture tend to stay within differing value-based perspectives focused on benefits to human and non-human subjects, specifically animal welfare and animal rights. Nonetheless, the burgeoning field of feminist blue humanities provides ethical considerations that extend beyond animal subjects (including humans), often because of its concerns with (...) new materialist, posthumanist, and other relations-based theories. This article examines feminist blue humanities and the contributions it may bring to understanding contemporary and future ethical challenges posed by mariculture and its intensification, especially the cultivation of low-trophic organisms. By offering an overview of feminist blue humanities, this article explores some of its particularities by drawing out three major ethical concerns facing contemporary mariculture, specifically material reconfigurations, radical alteration of the lives of low-trophic species through industrialization and increases in maricultural waste products. (shrink)

Situationists argue that virtue ethics is empirically untenable, since traditional virtue ethicists postulate broad, efficacious character traits, and social psychology suggests that such traits do not exist. I argue that prominent philosophical replies to this challenge do not succeed. But cross-cultural research gives reason to postulate character traits, and this undermines the situationist critique. There is, however, another empirical challenge to virtue ethics that is harder to escape. Character traits are culturally informed, as are our ideals of what traits are (...) virtuous, and our ideals of what qualifies as well-being. If virtues and well-being are culturally constructed ideals, then the standard strategy for grounding the normativity of virtue ethics in human nature is undermined. (shrink)

Remedial responsibility is the prospective responsibility to assist those in great need. With tens of millions of people worldwide suffering from severe poverty, questions about the attribution of remedial responsibility and the nature of the relevant duties of assistance are among the most pressing of our time. This article concerns the question of whether remedial responsibility for severe poverty is a matter of justice or of humanity. I discuss three kinds of situation in which an agent owes remedial responsibility to (...) another suffering from severe poverty. In the first, the remedially responsible agent foreseeably and avoidably caused the poverty. In the second, the poverty was caused by forces outside the control of any agent, such as natural disaster. And in the third situation, the agent who was originally attributed remedial responsibility fails to fulfil it, and so remedial responsibility for the poverty in question is acquired by a secondary bearer. According to David Miller, remedial responsibility is a matter of justice in the first two situations, but not in the third. I argue that his grounds for thinking that remedial responsibility in the second situation are in tension with his view that remedial responsibility is not a matter of justice in the third situation. This has important implications in our world in which remedial responsibilities too often go unfulfilled. (shrink)

Graham Priest has argued that Yablo’s paradox involves a kind of ‘hidden’ circularity, since it involves a predicate whose satisfaction conditions can only be given in terms of that very predicate. Even if we accept Priest’s claim that Yablo’s paradox is self-referential in this sense—that the satisfaction conditions for the sentences making up the paradox involve a circular predicate—it turns out that there are paradoxical variations of Yablo’s paradox that are not circular in this sense, since they involve satisfaction conditions (...) that are not recursively specifiable, and hence not recognizable in the sense required for Priest’s argument. In this paper I provide a general recipe for constructing infinitely many such noncircular Yabloesque paradoxes, and conclude by drawing some more general lessons regarding our ability to identify conditions that are necessary and sufficient for paradoxically more generally. (shrink)

Slurs are special. They can be so powerful and harmful that even mentioning them can be offensive. What explains this “toxicity” that many slurs display? Most discussions in the literature on slurs attempt to analyze the derogatory meaning of slurs, differing in where they locate this meaning – in the semantics, pragmatics, etc. In this article, the author argues that these content theories, despite their merits, are unable to account for toxicity. For a content-based approach to toxicity implies that two (...) meaning-equivalent phrases should have the same toxicity. The author argues that this is not the case for the analyses proffered by current content theorists. Instead, he argues that we can only explain toxicity by understanding the special neurolinguistic properties of slurs. The author then draws out the consequences of this view for the issue of non-derogatory uses of slurs. (shrink)

Frege taught us how to understand one form of predication: an atemporal one. There is also a different, temporal form of predication, which I briefly introduce. Accordingly, there are two fundamentally different approaches to time: a reductive one, aiming to account for time in terms of Frege’s atemporal predication, and a non-reductive one, insisting that the temporal form of predication is sui generis, and that time is to be understood in its terms. I do not directly argue for or against (...) reductionism in this paper. Rather, by evaluating the debates on endurantism–perdurantism, A-theory–B-theory, and presentism–eternalism, I argue that these debates, although aiming to be fundamental, largely boil down to mere quarrels between alternative reductive approaches. We should take notice of this fact and reorient ourselves within the debate on time accordingly: the real issue is whether we should reduce or not. I briefly sketch in what sense endurantism, A-theory, and presentism may be developed on a properly anti-reductionist basis. (shrink)

There is legal uncertainty and academic disagreement as to the legal status of biological material that has become separated from the person. This article sets out the two criteria upon which the assessment of the legal status of ‘separated biological material’ ought to be made. It is suggested here that any argument concerning the legal status of separated biological material needs to (i) assess which ownership entitlements in the material the law ought recognize and (ii) assess which set of legal (...) rules ought to be used to protect these ownership entitlements. There are also limits to the way these two criteria ought to operate. First, the considerations that are necessary to justify an ownership entitlement in a body part vary between different types of ownership entitlements. Second, whether there is a necessary connection between recognizing an ownership entitlement and protecting the entitlement in a particular way also varies in terms of the type of ownership entitlement in question. By isolating these two criteria, and identifying the limits to their operation, this article prescribes an analytical framework through which the law and academic commentary can be viewed. (shrink)

In this roundtable discussion, early-career researchers working in the field of law, gender, and sexuality discuss international and trans-national developments to legal gender. ‘The Future of Legal Gender’ research project focused on the legislative framework of England and Wales to develop a prototype for decertification. The domestic legislation, however, was situated within a wider international context throughout the project. This roundtable discussion, therefore, provided an opportunity for reflection on the transnational issues raised by decertification, with a particular focus on developments (...) arising in the jurisdiction(s) studied by the early career researchers. The roundtable began with a brief outline of these recent developments before moving to an open discussion on key themes including the value of reform on wider society, changes on-the-ground by non-state actors, and alternative processes for tackling gender inequalities without certifying legal gender. The online conversation took place on 28 June 2021 and has been transcribed and edited for continuity, clarity, and referencing. (shrink)

Alva Noë’s _Action in Perception _offers a provocative and vigorous defense of the thesis that vision is enactive: visual experience depends on dispositional motor responses. On this view, vision and action are inextricably bound. In this review, I argue against enactive perception. I raise objections to seven lines of evidence that appear in Noë’s book, and I indicate some reasons for thinking that vision can operate independently of motor responses. I conclude that the relationship between vision and action is causal, (...) not constitutive. I then address three other contentious hypotheses in the book. Noë argues that visual states are not pictorial; he argues that all perception is conceptual; and he argues that the external world makes a constitutive contribution to experience. I am unpersuaded by these arguments, and I offer reasons to resist Noë’s conclusions. (shrink)

Many materialists believe that we should, in principle, be able to build a conscious computing machine. Others disagree. I favour a sceptical position, but of another variety. The problem isn't that it would be impossible to create a conscious computer. The problem is that we cannot know whether it is possible. There are principled reasons for thinking that we wouldn't ever be able to confirm that allegedly conscious computers were conscious. The proper stance on computational consciousness is agnosticism. Despite this (...) agnosticism, I think we are very close to understanding the material basis of consciousness. Close, but we will never get all the way there. Our understanding of the material basis of consciousness is ineluctably incomplete. That makes me a mysterian. But I am not a defeatist mysterian. I do not think the irresolvable mysteries of consciousness prevent us from formulating concrete empirically grounded theories of consciousness. I will even outline such a theory below. I also think we can identify some properties that are necessary for consciousness, and some that are sufficient. The problem is we cannot find properties that are both. This may sound like a contradiction, but it is not. We can know necessary properties and sufficient properties without knowing necessary and sufficient properties. One can know that drinking two litres of alcohol is sufficient for intoxication, and that at least one teaspoon of alcohol is necessary without knowing the quantity that is both necessary and sufficient. In the case of consciousness, the properties we know to be sufficient are properties that computers lack. The properties we know to be necessary can be possessed by computers, but we don't know whether those properties suffice. We can equip computers with every knowable necessary property and still scratch our heads when asked whether we have managed to create artificial experience. (shrink)

Burnout has important ramifications for employees and organizations and preventing burnout forms an ethical issue for managers. However, the role of the leader and especially the role of ethical aspects of leadership have received relatively little attention in relation to burnout to date. We conducted a survey among employees (N = 386) of a Dutch retail organization, nested in 122 teams with a leader. Our first contribution is that we empirically show the hypothesized opposing relationships of ethical and passive leadership (...) behavior with follower burnout. Furthermore, we examined two job characteristics as mechanisms that link these forms of leadership and burnout. Lastly, we show that the positive relationship of ethical leadership with burnout via role clarity (but not overload) is dependent on the degree of passive leadership the leader is perceived to display. Our results suggest that organizations should promote ethical leadership behaviors and limit passive leadership behaviors by stimulating leaders to be active in their role and use their social influence to promote ethical conduct. (shrink)

The present article examines how people’s belief in an afterlife, as well as closely related supernatural beliefs, may open an empirical backdoor to our understanding of the evolution of human social cognition. Recent findings and logic from the cognitive sciences contribute to a novel theory of existential psychology, one that is grounded in the tenets of Darwinian natural selection. Many of the predominant questions of existential psychology strike at the heart of cognitive science. They involve: causal attribution (why is mortal (...) behavior represented as being causally related to one’s afterlife? how are dead agents envisaged as communicating messages to the living?), moral judgment (why are certain social behaviors, i.e., transgressions, believed to have ultimate repercussions after death or to reap the punishment of disgruntled ancestors?), theory of mind (how can we know what it is “like” to be dead? what social-cognitive strategies do people use to reason about the minds of the dead?), concept acquisition (how does a common-sense dualism interact with a formalized socio-religious indoctrination in childhood? how are supernatural properties of the dead conceptualized by young minds?), and teleological reasoning (why do people so often see their lives as being designed for a purpose that must be accomplished before they perish? how do various life events affect people’s interpretation of this purpose?), among others. The central thesis of the present article is that an organized cognitive “system” dedicated to forming illusory representations of (1) psychological immortality, (2) the intelligent design of the self, and (3) the symbolic meaning of natural events evolved in response to the unique selective pressures of the human social environment. (shrink)