Gabriel J. Zanotti. La hermenéutica como el humano conocimiento. Cheyenne, Wyoming: Ed. Arje, 2019, 165 pp., ISBN-10:1-7335483-0-0, ISBN-13:978-1-7335483-0-4 (Agustina Borella) Daniele Aucone. Oltre l’utopia e il disincanto. La speranza cristiana oggi. Roma: Angelicum University Press, 2019, 313 pp. ISBN 978-88-99616-20-5. (Julio Raúl Méndez).

Risks connected with AI systems have become a recurrent topic in public and academic debates, and the European proposal for the AI Act explicitly adopts a risk-based tiered approach that associates different levels of regulation with different levels of risk. However, a comprehensive and general framework to think about AI-related risk is still lacking. In this work, we aim to provide an epistemological analysis of such risk building upon the existing literature on disaster risk analysis and reduction. We show how (...) a multi-component analysis of risk, that distinguishes between the dimensions of hazard, exposure, and vulnerability, allows us to better understand the sources of AI-related risks and effectively intervene to mitigate them. This multi-component analysis also turns out to be particularly useful in the case of general-purpose and experimental AI systems, for which it is often hard to perform both ex-ante and ex-post risk analyses. (shrink)

AI-based technologies are increasingly pervasive in a number of contexts. Our affective and emotional life makes no exception. In this article, we analyze one way in which AI-based technologies can affect them. In particular, our investigation will focus on affective artificial agents, namely AI-powered software or robotic agents designed to interact with us in affectively salient ways. We build upon the existing literature on affective artifacts with the aim of providing an original analysis of affective artificial agents and their distinctive (...) features. We argue that, unlike comparatively low-tech affective artifacts, affective artificial agents display a specific form of agency, which prevents them from being perceived by their users as extensions of their selves. In addition to this, we claim that their functioning crucially depends on the simulation of human-like emotion-driven behavior and requires a distinctive form of transparency—we call it emotional transparency—that might give rise to ethical and normative tensions. (shrink)

The beliefs involved in the placebo effect are often assumed to be self-fulfilling, that is, the truth of these beliefs would merely require the patient to hold them. Such a view is commonly shared in epistemology. Many epistemologists focused, in fact, on the self-fulfilling nature of these beliefs, which have been investigated because they raise some important counterexamples to Nozick’s “tracking theory of knowledge.” We challenge the self-fulfilling nature of placebo-based beliefs in multi-agent contexts, analyzing their deep epistemological nature and (...) the role of higher-order beliefs involved in the placebo effect. (shrink)

Multiple studies show that periodic reanalysis of genomic test results held by clinical laboratories delivers significant increases in overall diagnostic yield. However, while there is a widespread consensus that implementing routine reanalysis procedures is highly desirable, there is an equally widespread understanding that routine reanalysis of individual patient results is not presently feasible to perform for all patients. Instead, researchers, geneticists and ethicists are beginning to turn their attention to one part of reanalysis—reinterpretation of previously classified variants—as a means of (...) achieving similar ends to large-scale individual reanalysis but in a more sustainable manner. This has led some to ask whether the responsible implementation of genomics in healthcare requires that diagnostic laboratories routinely reinterpret their genomic variant classifications and reissue patient reports in the case of materially relevant changes. In this paper, we set out the nature and scope of any such obligation, and analyse some of the main ethical considerations pertaining to a putative duty to reinterpret. We discern and assess three potential outcomes of reinterpretation—upgrades, downgrades and regrades—in light of ongoing duties of care, systemic error risks and diagnostic equity. We argue against the existence of any general duty to reinterpret genomic variant classifications, yet we contend that a suitably restricted duty to reinterpret ought to be recognised, and that the responsible implementation of genomics into healthcare must take this into account. (shrink)

The use of genomic testing in pregnancy is increasing, giving rise to questions over how the information that is generated should be offered and returned in clinical practice. While these tests provide important information for prenatal decision-making, they can also generate information of uncertain significance. This paper critically examines three models for approaching the disclosure of variants of uncertain significance (VUS), which can arise from forms of genomic testing such as prenatal chromosomal microarray analysis (CMA). Contrary to prevailing arguments, we (...) argue that respect for reproductive autonomy does not justify adopting a model on which an offer to disclose VUS is a routine part of genetic counselling. Instead, we contend that a commitment both to solidarity between healthcare providers and pregnant women and to the acceptance of a novel principle of caution under normative uncertainty means that we should instead adopt a model of VUS disclosure that imposes a strong presumption against offering to disclose VUS. The upshot of this is that it should be standard practice to only offer to disclose VUS when this is requested by the woman undergoing CMA. We defend our position against claims that arise from an alleged right to such information and that a presumption against an offer will lead to inequity. (shrink)

A lot of attention has recently been devoted to the notion of Trustworthy AI (TAI). However, the very applicability of the notions of trust and trustworthiness to AI systems has been called into question. A purely epistemic account of trust can hardly ground the distinction between trustworthy and merely reliable AI, while it has been argued that insisting on the importance of the trustee’s motivations and goodwill makes the notion of TAI a categorical error. After providing an overview of the (...) debate, we contend that the prevailing views on trust and AI fail to account for the ethically relevant and value-laden aspects of the design and use of AI systems, and we propose an understanding of the notion of TAI that explicitly aims at capturing these aspects. The problems involved in applying trust and trustworthiness to AI systems are overcome by keeping apart trust in AI systems and interpersonal trust. These notions share a conceptual core but should be treated as distinct ones. (shrink)

Artificial intelligence (AI) has become nearly ubiquitous in modern society, from components of mobile applications to medical support systems, and everything in between. In societally impactful systems imbued with AI, there has been increasing concern related to opaque AI, that is, artificial intelligence where it is unclear how or why certain decisions are reached. This has led to a recent boom in research on “explainable AI” (XAI), or approaches to making AI more explainable and understandable to human users. In the (...) military domain, numerous bodies have argued that autonomous and AI-enabled weapon systems ought not incorporate unexplainable AI, with the International Committee of the Red Cross and the United States Department of Defense both explicitly including explainability as a relevant factor in the development and use of such systems. In this article, I present a cautiously critical assessment of this view, arguing that explainability will be irrelevant for many current and near-future autonomous systems in the military (which do not incorporate any AI), that it will be trivially incorporated into most military systems which do possess AI (as these generally possess simpler AI systems), and that for those systems with genuinely opaque AI, explainability will prove to be of more limited value than one might imagine. In particular, I argue that explainability, while indeed a virtue in design, is a virtue aimed primarily at designers and troubleshooters of AI-enabled systems, but is far less relevant for users and handlers actually deploying these systems. I further argue that human–machine teaming is a far more important element of responsibly using AI for military purposes, adding that explainability may undermine efforts to improve human–machine teamings by creating a prima facie sense that the AI, due to its explainability, may be utilized with little (or less) potential for mistakes. I conclude by clarifying that the arguments are not against XAI in the military, but are instead intended as a caution against over-inflating the value of XAI in this domain, or ignoring the limitations and potential pitfalls of this approach. (shrink)

In international law and the ethics of war, there are a variety of actions which are seen as particularly problematic and presumed to be always or inherently wrong, or in need of some overwhelmingly strong justification to override the presumption against them. One of these actions is assassination, in particular, assassination of heads of state. In this essay I argue that the presumption against assassination is incorrect. In particular, I argue that if in a given scenario war is justified, then (...) assassination of the enemy state's leader is also justified, and in fact ought to be pursued as a means short of war. I defend this position on both consequential and deontic grounds, arguing that assassination is both more discriminate than war and serves to harm only those most responsible for the situation which justifies war in the first place. I conclude by arguing that a norm of assassination, far from being a destabilizing force, as some have argued, would in fact serve to reinforce international norms of rights and respect for persons by making clear that tyrants and would-be oppressors cannot hide behind military forces or notions of sovereignty to protect themselves from judgment and retribution. (shrink)

This paper aims to establish theoretical guidelines for understanding the relationship between ethics and anthropology in Kant's thought. Contrary to a particular line of interpretation dominant in specialized research on Kant, this article seeks to promote a historical-philosophical investigation, which contextualizes in Kant's thought the moment when three philosophical currents intersected, causing the guidelines of his debate about the concept of autonomy and perfectibility, namely: the philosophies of Hutcheson, Wolff and Rousseau. In this first part, Kant's discussion with Hutcheson and (...) Wolff is discussed. From a more specific point of view, in this first part, the present article goes through Kant's reflections between 1755 and 1764 in order to present how the need to think about a relation between ethics and anthropology is constituted within Kantian thought. (shrink)

Probability kinematics is studied in detail within the framework of elementary probability theory. The merits and demerits of Jeffrey's and Field's models are discussed. In particular, the principle of maximum relative entropy and other principles are used in an epistemic justification of generalized conditionals. A representation of conditionals in terms of Bayesian conditionals is worked out in the framework of external kinematics.

In recent years, many disciplines have become interested in the scientific study of morality. However, a conceptual framework for this work is still lacking. In The Moral Background, Gabriel Abend develops just such a framework and uses it to investigate the history of business ethics in the United States from the 1850s to the 1930s. According to Abend, morality consists of three levels: moral and immoral behavior, or the behavioral level; moral understandings and norms, or the normative level; and (...) the moral background, which includes what moral concepts exist in a society, what moral methods can be used, what reasons can be given, and what objects can be morally evaluated at all. This background underlies the behavioral and normative levels; it supports, facilitates, and enables them. Through this perspective, Abend historically examines the work of numerous business ethicists and organizations--such as Protestant ministers, business associations, and business schools--and identifies two types of moral background. "Standards of Practice" is characterized by its scientific worldview, moral relativism, and emphasis on individuals' actions and decisions. The "Christian Merchant" type is characterized by its Christian worldview, moral objectivism, and conception of a person's life as a unity. The Moral Background offers both an original account of the history of business ethics and a novel framework for understanding and investigating morality in general. (shrink)

This study addresses the question of normative analysis of the value‐based aspects of nursing. In our perspective, values in science may be distinguished into (i) epistemic when related to the goals of truth and objectivity and (ii) non‐epistemic when related to social, cultural or political aspects. Furthermore, values can be called constitutive when necessary for a scientific enterprise, or contextual when contingently associated with science. Analysis of the roles of the various forms of values and models of knowledge translation provides (...) the ground to understand the specific role of values in nursing. A conceptual framework has been built to classify some of the classical perspectives on nursing knowledge and to examine the relationships between values and different forms of knowledge in nursing. It follows that adopting a normative perspective in the analysis of nursing knowledge provides key elements to identify its proper dimension. (shrink)

Diagnostic frameworks are essential to many scientific and technological activities and clinical practice. This study examines the main fundamental aspects of such frameworks. The three components required for all diagnoses are identified and examined, i.e. their normative dimension, temporal nature and structure, and teleological perspective.The normative dimension of a diagnosis is based on (1) epistemic values when associated with Hempel's inductive risk concerning the balance between false‐positive and false‐negative outcomes, leading to probabilistic judgements; and (2) non‐epistemic values when related to (...) ideas such as well‐being, normality, illness, etc, as idealized norms or ideal points of reference.It should be noted that medical diagnoses match the three necessary components, while some essential diagnostic frameworks – the taxonomies of Gordon and NANDA – in nursing lack some components. The main lack is normative as the most popular frameworks in nursing diagnosis seem to be descriptions of observed reality rather than normative and value‐based judgements in which both epistemic and non‐epistemic values may coexist. (shrink)

The principle of proportionality demands that a war (or action in war) achieve more goods than bads. In the philosophical literature there has been a wealth of work examining precisely which goods and bads may count toward this evaluation. However, in all of these discussions there is no mention of one of the most certain bads of war, namely the psychological harm(s) likely to be suffered by the combatants who ultimately must fight and kill for the purposes of winning in (...) conflict. This paper argues that harms to one’s own soldiers must be included in proportionality judgments, and goes on to argue that one of the most significant harms one’s soldiers face are the psychological stresses and traumas associated with combat. The arguments draw on a growing wealth of psychological literature exploring the connections between combatancy and psychological trauma, and highlight, in particular, the uniquely negative impact which killing has on a combatant’s mental well-being. The paper concludes that these factors place an almost certain and rather weighty negative weight in any proportionality calculations concerning wars with ground combatants who must fight “up close and personal”, and that for more remote warfighters, there is also evidence to show that they may suffer deep psychological harm as a result of their combat roles as well. The argument, however, does not attempt to demonstrate that these factors render war impermissible. Rather, it merely shows that these harms, or bads, which can be quite significant, must be factored into our considerations of proportionality. The arguments themselves are rather uncontroversial, but they bring to light an element in the moral calculus which is sadly overlooked in most discussions of the ethics of war. (shrink)

This discussion of pride, shame, and guilt centers on the beliefs involved in the experience of any of these emotions. Through a detailed study, the author demonstrates how these beliefs are alike--in that they are all directed towards the self--and how they differ. The experience of these three emotions are illustrated by examples taken from English literature. These concrete cases supply a context for study and indicate the complexity of the situations in which these emotions usually occur.

This study addresses the question of normative analysis of the value‐based aspects of nursing. In our perspective, values in science may be distinguished into (i) epistemic when related to the goals of truth and objectivity and (ii) non‐epistemic when related to social, cultural or political aspects. Furthermore, values can be called constitutive when necessary for a scientific enterprise, or contextual when contingently associated with science. Analysis of the roles of the various forms of values and models of knowledge translation provides (...) the ground to understand the specific role of values in nursing. A conceptual framework has been built to classify some of the classical perspectives on nursing knowledge and to examine the relationships between values and different forms of knowledge in nursing. It follows that adopting a normative perspective in the analysis of nursing knowledge provides key elements to identify its proper dimension. (shrink)

Sociologists often ask why particular groups of people have the moral views that they do. I argue that sociology’s empirical research on morality relies, implicitly or explicitly, on unsophisticated and even obsolete ethical theories, and thus is based on inadequate conceptions of the ontology, epistemology, and semantics of morality. In this article I address the two main problems in the sociology of morality: (1) the problem of moral truth, and (2) the problem of value freedom. I identify two ideal–typical approaches. (...) While the Weberian paradigm rejects the concept of moral truth, the Durkheimian paradigm accepts it. By contrast, I argue that sociology should be metaphysically agnostic, yet in practice it should proceed as though there were no moral truths. The Weberians claim that the sociology of morality can and should be value free; the Durkheimians claim that it cannot and it should not. My argument is that, while it is true that factual statements presuppose value judgments, it does not follow that sociologists are moral philosophers in disguise. Finally, I contend that in order for sociology to improve its understanding of morality, better conceptual, epistemological, and methodological foundations are needed. (shrink)

In this article I ask what recent moral psychology and neuroscience can and can’t claim to have discovered about morality. I argue that the object of study of much recent work is not morality but a particular kind of individual moral judgment. But this is a small and peculiar sample of morality. There are many things that are moral yet not moral judgments. There are also many things that are moral judgments yet not of that particular kind. If moral things (...) are various and diverse, then empirical research about one kind of individual moral judgment doesn’t warrant theoretical conclusions about morality in general. If that kind of individual moral judgment is a peculiar and rare thing, then it is not obvious what it tells us about other moral things. What is more, it is not obvious what its theoretical importance is to begin with—that is, why we should care about it at all. In light of these arguments, I call for a pluralism of methods and objects of inquiry in the scientific investigation of morality, so that it transcends its problematic overemphasis on a particular kind of individual moral judgment. (shrink)

This article explores the relevance of ontological assumptions for justifications of agency and ethics. It critiques Kantian ethics for being based upon an ontological imaginary that starts from the substantialism of Newtonian physics. Substantialism shapes Western political philosophy’s view about who we are as subjects and how the world works. In this ontological imaginary, validation of ethics is based upon universality and abstractions. Furthermore, Kantian ethics underscores an anthropocentric and theocratic vision of how to govern societies. I argue Kantian criteria (...) are not only insufficient to make good choices but are also conducive to wrong ones, since they elicit self-appeasement in international intervention, and contribute to the conceptual repertoire of coloniality. I propose that an ontology of entanglements opens possibilities for overcoming the shortcomings of an ethos based upon abstractions and possibly for correcting some of its moral failures. In a quantum ontological imaginary, the validation of ethical choices relies instead upon the exploration of the apparatuses we deploy, as well as upon careful situational evaluation. Specific practices, rather than an abstract humanity, are the referents for devising such ethos. This position, I argue, resonates with the critical project of decoloniality and its acknowledgment of the political salience of ontological imaginaries. (shrink)

Nursing knowledge stems from a dynamic interplay between population‐based scientific knowledge (the general) and specific clinical cases (the particular). We compared the ‘cascade model of knowledge translation’, also known as ‘classical biomedical model’ in clinical practice (in which knowledge gained at population level may be applied directly to a specific clinical context), with an emergentist model of knowledge translation. The structure and dynamics of nursing knowledge are outlined, adopting the distinction between epistemic and non‐epistemic values. Then, a (moderately) emergentist approach (...) to nursing knowledge is proposed, based on the assumption of a two‐way flow from the general to the particular and vice versa. The case of the ‘placebo effect’ is analysed as an example of emergentist knowledge. The placebo effect is usually considered difficult to be explained within the classical biomedical model, and we underscore its importance in shaping nursing knowledge. In fact, nurses are primarily responsible for administering placebo in the clinical setting and have an essential role in promoting the placebo effect and reducing the nocebo effect. The beliefs responsible for the placebo effect are as follows: (1) interactive, because they depend on the relationship between patients and health care professionals; (2) situated, because they occur in a given clinical context related to certain rituals; and (3) grounded on higher order beliefs concerning what an individual thinks about the beliefs of others. It is essential to know the clinical context and to understand other people's beliefs to make sense of the placebo effect. The placebo effect only works when the (higher order) beliefs of doctors, nurses and patients interact in a given setting. Finally, we argue for a close relationship between placebo effect and nursing knowledge. (shrink)

The results of tests carried out using next-generation genomic sequencing (NGS) possess a peculiar and perhaps unique ‘diagnostic durability’. Unlike most other forms of testing, if genomic results or data are stored over time, then it remains possible to interrogate that information indefinitely, without having to retest the patient. Another peculiar property of genomic results is that their interpretations are subject to change within relatively short time frames. For instance, a genomic variant that is of uncertain significance (VUS) at the (...) time of testing may shortly afterwards come to be understood as pathogenic (P) or benign (B). Moreover, variant classifications might be downgraded from likely pathogenic to VUS or B, or regraded from B to VUS. These two properties of genomic testing have important implications for the responsible implementation of genomic testing in healthcare. One of these is that they prompt the question whether diagnostic laboratories are morally required to routinely reinterpret their genomic variant classifications and reissue patient reports in the case of materially relevant changes. We take up this question in our paper, in which we argue against the existence of any general duty to reinterpret genomic variant classifications (as had been argued for by Appelbaum et al 1). Still, we maintain that a restricted duty to reinterpret ought to be recognised.2 We thank the authors of the commentaries on our paper for their attention to our argument and for their thoughtful responses to (and expansions of) our position. Oerlemans et al address …. (shrink)

The history of the field of business ethics in the U.S. remains understudied and misunderstood. In this article I begin to remedy this oversight about the past, and I suggest how it can be beneficial in the present. Using both published and unpublished primary sources, I argue that the business ethics field emerged in the early twentieth century, against the backdrop of the establishment of business schools in major universities. I bring to light four important developments: business ethics lectures at (...) the University of California and Yale University, Leon Marshall’s curriculum at the College of Commerce of the University of Chicago, and the William A. Vawter Foundation on Business Ethics at Northwestern University. Then, I consider the payoffs of my historical account for business ethics theory, pedagogy, and practice. Specifically, I present four implications of my account under these headings: business ethics as a public problem; the place of ethics in business schools; historicizing business ethics; and historical self-knowledge. (shrink)

Innovation is a key driver of care provision in assisted reproductive technologies (ART). ART providers offer a range of add‐on interventions, aiming to augment standard in vitro fertilization protocols and improve the chances of a live birth. Particularly in the context of commercial provision, an ever‐increasing array of add‐ons are marketed to ART patients, even when evidence to support them is equivocal. A defining feature of ART is hope—hope that a cycle will lead to a baby or that another test (...) or intervention will make a difference. Yet such hope also leaves ART patients vulnerable in a variety of ways. This article argues that previous attempts to safeguard ART patients have neglected how the use of add‐ons in commercial ART can exploit patients’ hopes. Commercial providers of ART should provide add‐ons only free of charge, under a suitable research protocol. (shrink)

The book, written in a clear, engaging style, contains four chapters.

Concepts of decision, choice, decision-maker, and decision-making are common practical tools in both social science and natural science, on which scientific knowledge, policy implications, and moral recommendations are based. In this article I address three questions. First, I look into how present-day social scientists and natural scientists use decision/choice concepts. What are they used for? Second, scientists may differ in the application of decision/choice to X, and they may explicitly disagree about the applicability of decision/choice to X. Where exactly do (...) these disagreements lie? Third, I ask how scientists should use decision/choice concepts. What are they correctly and incorrectly used for? I argue that scientists must responsibly attend to a methodological demand: you have to have a principled, non-ad hoc, well-argued-for way of telling where decision/choice applicability ends. Thus, I aim to minimize the risk of conceptual stretching and foster responsible conceptual practices in a large body of scientific work. (shrink)

Abstract:In this paper I argue that Hume’s decision to include an account of curiosity within his theory of the passions is what gives Book 2 of the Treatise its distinctive shape, in which an account of what Hume calls “indirect” passions precedes an account of the nature of the will, which is itself followed by an account of the “direct” passions, then curiosity. On my reading, Hume concludes his theory of the passions with an account of curiosity because this is (...) where it ought to go, given how Hume understands the love of truth to arise in human nature. Not only this, but I contend that Hume’s need to account for the nature of curiosity within his theory of the passions can explain his decision to open Book 2 with a discussion of the indirect passions, rather than the direct passions. (shrink)

This commentary discusses the dynamic systems (DS) approach to communication over an information-processing (IP) model. The commenters suggest that the authors of the target article, in their treatment of the issue, do not identify the central failing of the IP model. Further, it is suggested that the DS approach should include examination of mechanisms in the emergence of symbolic communication.

In this paper I set out what I call a ‘conquest’ conception of Hume's experimental science of man. It is notable, I claim, that Hume regards what he calls the ‘capital’ of the sciences – ‘the science of MAN’ – as occupied territory, and that he views his ‘direct’ method of approach upon the science of human nature as a ‘conquest’. I expand upon such statements by leveraging the comparison that Hume draws between experimental moral philosophy and the experimental tradition (...) in natural philosophy inaugurated by Francis Bacon. Overall, I suggest that Hume's decision to ground his science of human nature upon experience and observation is as much about overthrowing the epistemic authority of speculative dogmas as it is about establishing a secure foundation for his system of the sciences, and I contend that Hume's application of his hypotheses to animals is central to this conception of his philosophical project in the Treatise. (shrink)

This paper provides a reception history of Book Two of the Treatise-Of the passions-as well as an attempt to reconcile Hume's ambitions to systematicity in Book Two with the distracted and distracting nature of the text. We currently have, I think, a good sense of the philosophical importance of Book Two within Hume's science of human nature. Yet we have not made much progress on understanding Book Two on its own terms, and especially why Book Two so often seems on (...) the verge of falling into an explanatory heap. I aim to rectify this situation by giving a reading of Book Two that makes sense of the philosophical importance of Hume's system of the passions, yet also explains why he encounters so many difficulties in setting out his system; such that he is often forced to stretch his explanations to the very edge of the credible. I contend that Hume's system of the passions is best viewed as an unstable explanatory compound, one that progressively dissolves as Hume's explanatory intentions become increasingly ambitious. (shrink)

I develop an interpretation of Maurice Merleau-Ponty's concept of motor intentionality, one that emerges out of a reading of his presentation of a now classic case study in neuropathology—patient Johann Schneider—in Phenomenology of Perception. I begin with Merleau-Ponty's prescriptions for how we should use the pathological as a guide to the normal, a method I call triangulation. I then turn to his presentation of Schneider's unusual case. I argue that we should treat all of Schneider's behaviors as pathological, not only (...) his abstract movements, as is commonly acknowledged in the secondary literature, but also crucially his concrete movements. Using these facts of Schneider's illness, I reconstruct a ‘fundamental function’ of consciousness, as Merleau-Ponty called it, in which there are two kinds of bodily agency: the power of the body to be solicited by a situation and the power of the body to project a situation. I propose that these powers became dissociated in Schneider's case, as evidenced by his abstract and concrete movements, while in the normal case, these powers comprise a dynamic unity, enacted as motor intentionality. I also discuss how my interpretation complements Merleau-Ponty's assertion that motor intentions exist between mind and matter. (shrink)

A semantics of pictorial representation should provide an account of how pictorial signs are associated with the contents they express. Unlike the familiar semantics of spoken languages, this problem has a distinctively spatial cast for depiction. Pictures themselves are two-dimensional artifacts, and their contents take the form of pictorial spaces, perspectival arrangements of objects and properties in three dimensions. A basic challenge is to explain how pictures are associated with the particular pictorial spaces they express. Inspiration here comes from recent (...) proposals that analyze depiction in terms of geometrical projection. In this essay, I will argue that, for a central class of pictures, the projection-based theory of depiction provides the best explanation for how pictures express pictorial spaces, while rival perceptual and resemblance theories fall short. Since the composition of pictorial space is itself the basis for all other aspects of pictorial content, the proposal provides a natural foundation for further pictorial semantics. (shrink)

Public reason liberalism is defined by the idea that laws and policies should be justifiable to each person who is subject to them. But what does it mean for reasons to be public or, in other words, suitable for this process of justification? In response to this question, Kevin Vallier has recently developed the traditional distinction between consensus and convergence public reason into a classification distinguishing three main approaches: shareability, accessibility and intelligibility. The goal of this paper is to defend (...) the accessibility approach by demonstrating its ability to strike an appealing middle course in terms of inclusivity between shareability and intelligibility. We first argue against Vallier that accessibility can exclude religious reasons from public justification. Second, we use scientific reasons as a case study to show that accessibility excludes considerably fewer reasons than shareability. Throughout the paper, we connect our discussion of accessibility to John Rawls’s model of public reason, so as to give substance to the accessibility approach and to further our understanding of Rawls’s influential model. (shrink)

We prove the existence of hidden variables, or, what we call generalized common causes, for finite sequences of pairwise correlated random variables that do not have a joint probability distribution. The hidden variables constructed have upper probability distributions that are nonmonotonic. The theorem applies directly to quantum mechanical correlations that do not satisfy the Bell inequalities.

Gabriele Taylor presents a philosophical investigation of the "ordinary" vices traditionally seen as "death to the soul": sloth, envy, avarice, pride, anger, lust, and gluttony. In the course of a richly detailed discussion of individual and interrelated vices, which complements recent work by moral philosophers on virtue, she shows why these "deadly sins" are correctly so named and grouped together.

Nowadays, physicalism is arguably the received view on the nature of mental states. Among the arguments that have been provided in its favour, the inductive one seems to play a pivotal role in the debate. Leveraging the past success of materialistic science, the physicalist argues that a materialistic account of consciousness will eventually be provided, hence that physicalism is true. This article aims at evaluating whether this strategy can provide support for physicalism. According to the standard objection raised against the (...) inductive line of reasoning, the argument would beg the question by assuming some sort of metaphysical uniformity between consciousness and the rest of the natural domain. Here, I concede that there is a way to avoid this criticism. However, I argue that the argument still fails to support physicalism due to a structural problem of justification transmission. (shrink)