This paper investigates whether, or not, the behavior of animals without speech can manifest beliefs and desires. Criteria for the attribution of such beliefs and desires are worked out with reference to Jonathan Bennett's theory of cognitive teleology: A particular ability for learning justifies attributing such beliefs and desires. The conceptual analysis is illustrated by examinations of cognitive ethology and considers higher-order intentionality. It is argued that the behavioral evidence only supports the attribution of first order beliefs and that languageless (...) animals therefore could not possess higher-order intentionality. They are only capable of forming simple, i.e., first-order beliefs about their environment. (shrink)

First published in 2000. Routledge is an imprint of Taylor & Francis, an informa company.

The Preface Paradox is often discussed for its implications for rational belief. Much less discussed is a variant of the Preface Paradox for knowledge. In this paper, I argue that the most plausible closure-friendly resolution to the Preface Paradox for Knowledge is to say that in any given context, we do not know much. I call this view “Socraticism”. I argue that Socraticism is the most plausible view on two accounts—(1) this view is compatible with the claim that most of (...) our knowledge ascriptions are true, and (2) provided that (1) is true, the costs of accepting Socraticism are much less than the costs of accepting any other resolution to the Paradox. I argue for (1) in Section 2 by developing a question-sensitive contextualist model for knowledge that shows how Socraticism is compatible with the claim that most of our knowledge ascriptions are true. I also argue how this contextualist model can achieve this result where other contextualist models fail. I then consider other closure-friendly solutions to the paradox in Section 3 and show how accepting those solutions forces us to give up a number of plausible epistemic principles. (shrink)

In this chapter we take stock of some of the complexities of the sprawling field of AI ethics. We consider questions like "what is the proper scope of AI ethics?" And "who counts as an AI ethicist?" At the same time, we flag several potential uses and abuses of AI ethics. These include challenges for the AI ethicist, including what qualifications they should have; the proper place and extent of futuring and speculation in the field; and the dilemmas concerning how (...) we use our public and academic resources. (shrink)

This is a comprehensive study of the far-reaching changes that led to a re-shaping of the philosophical discourse in Islam during the sixth/twelfth century. Whereas earlier Western scholars thought that Islam's engagement with the tradition of Greek philosophy ended during that century, more recent analyses suggest its integration into the genre of rationalist Muslim theology (kalam). This book proposes a third view about the fate of philosophy in Islam. It argues that in addition to this integration, Muslim theologians picked up (...) the discourse of philosophy in Islam (falsafa) and began to produce books on philosophy. Written by the same authors, books in these two genres, kalām and philosophy, argue for opposing teachings on the nature of God, the world's creation, and on the afterlife. This study explains the emergence of a new genre of philosophical books called "hikma" that stand opposed to Islamic theology and at the same wishes to complement it. Offering a detailed history of philosophy in Iraq, Iran, and Central Asia during the sixth/twelfth century together with an analysis of the circumstances of practicing philosophy during this time, this study can show how reports of falsafa, written by major Muslim theologians such as al-Ghazali (d. 505/1111), developed step-by-step into critical assessments of philosophy that try to improve philosophical teachings, and eventually become fully fledged philosophical summas in the work of Fakhr al-Din al-Razi (d. 606/1210). The book ends in a discussion of the different methods of kalam and hikma and the coherence and ambiguity of a Muslim post-classical philosopher's œuvre. (shrink)

Sohn-Rethel’s great idea was to ‘socialise’ Kant’s transcendental subject by combining it with Marx’s commodity-form. In so doing, he took on three challenges simultaneously: a) the timeless validity of modern natural science; b) the social genesis of empirically pure forms of cognition; and c) socialisation occurring through a purely social synthesis. However, Sohn-Rethel construed Marx’s value-form analysis as an empirical exchange of commodities and held that such exchange performs a real abstraction – in this way, he laboured under the very (...) semblance that money engenders at the surface of society by virtue of its function qua means of exchange. This semblance can be rendered transparent by, on the one hand, explaining value in terms of capitalist valorisation rather than as a product of abstraction, and, on the other, developing money as the measure and form of this valorisation. (shrink)

Does the practice of psychology make a significant and positive contribution to human welfare and the struggle for a good society? This book presents a reinvigorating look at psychology and its societal purpose, offering a bold new philosophical foundation from which professionals in the field can deeply examine their work.

In chapter 3, we reflected on the view that the fallacies on the traditional list are inherently dialectical. The answer proposed there was that, with the possible exception of, e.g., begging the question and many questions, they are not. The aim of the present chapter is to cancel theispossibility by showing that begging the question and many questions are not in fact dialectical fallacies. The reason for this is not that question-begging and many questions aren’t (at least dominantly) dialectical practices. (...) The reason is that, dialectical or not, they are not fallacies. That begging the question, BQ for short, is a fallacy is an idea which originates with Aristotle. Given logic’s already long history, it should not be surprising that Aristotle’s views of these matters have in some ways been superseded. But the traditional view retains the original connection between conception and instantiation. Whereas BQ in Aristotle’s sense is said to be a fallacy in Aristotle’s sense, so too is BQ in the modern sense said to be a fallacy in the modern (i.e., EAUI) sense.[1] As currently conceived of, BQ and fallacies can be characterized in the following ways. (shrink)

In the literature on social ontology, two perspectives on collective agency have been developed. The first is the internal perspective, the second the external one. The internal perspective takes the point of view of the members as its point of departure and appeals, inter alia, to the joint intentions they form. The idea is that collective agents perform joint actions such as dancing the tango, organizing prayer meetings, or performing symphonies. Such actions are generated by joint intentions, a topic which (...) has been investigated extensively in recent decades.1 The external perspective takes the point of view of outsiders as its point of departure. Here the idea is that outsiders ascribe certain properties to collections of individuals that thereby acquire a new status. An example that is discussed in some detail below is provided by universities that, at least initially, had to be recognized by the pope in order to perform the actions that are characteristic of universities, in particular the awarding of academic degrees. This perspective has received considerably less attention.2 In this paper I present and defend a new account of collective agents from the external perspective. I call it ‘the status account’. At the heart of this account lies the idea just mentioned. A collective agent can come into existence by outsiders granting a collection of individuals some kind of status. I call a collective agent for which this holds a ‘corporate agent’, because such an agent is or has been, in a sense to be explained, incorporated. I develop this idea by distinguishing between two kinds of rules: status rules and constitutive rules. Status rules explicate the normative attributes that are characteristic of a particular kind of corporate agent. Constitutive rules specify the conditions that have to be met for a certain collection of individuals to have those attributes. The status account shares some important features with John Searle’s social ontology.3 The advantages that my account has over Searle’s are discussed in section 2.2, immediately after the account has been introduced in section 2.1. Before doing that, however, I shall discuss the internal perspective.. (shrink)

How could ectogestative technology disrupt gender roles, parenting practices, and concepts such as ‘birth’, ‘body’, or ‘parent’? In this chapter, we situate this emerging technology in the context of the history of reproductive technologies and analyse the potential social and conceptual disruptions to which it could contribute. An ectogestative device, better known as ‘artificial womb’, enables the extra-uterine gestation of a human being, or mammal more generally. It is currently developed with the main goal of improving the survival chances of (...) extremely premature neonates. We argue that the intended use of the technology in neonatal intensive care units, as an alternative to current incubators (’partial-ectogestation’), challenges concepts such as ‘birth’, ‘fetus’, and ‘neonate’, and has several ethico-legal implications. We moreover address a more futuristic scenario where the entire embryological and fetal development could happen within an artificial womb (’full-ectogestation’). Such a scenario reveals the disruption of gender roles, parenting practices, and concepts such as ‘mother’, ‘father’, and ‘parent’. Both full- and partial-ectogestation would have implications for engineering and design, law-making, ethics, and philosophical anthropology. (shrink)

The article argues that universals of law, i.e. the laws of nature, are the general axioms of a deductive system of all knowledge, and their deductive consequences. Universals of fact are generalisations deducible from these together with particular facts.

Bayesian psychology, in what is perhaps its most familiar version, is incomplete: Jeffrey conditionalization is not a complete account of rational belief change. Jeffrey conditionalization is sensitive to the order in which the evidence arrives. This order effect can be so pronounced as to call for a belief adjustment that cannot be understood as an assimilation of incoming evidence by Jeffrey's rule. Hartry Field's reparameterization of Jeffrey's rule avoids the order effect but fails as an account of how new evidence (...) should be assimilated. (shrink)

Zusammenfassung Die im Dezember 2022 in Kraft getretene Erweiterung des Infektionsschutzgesetzes sieht vor, im Fall einer Pandemie knappe intensivmedizinische Ressourcen nach dem Kriterium der Überlebenswahrscheinlichkeit zu priorisieren. Der Aufsatz geht der Frage nach, ob der Vorwurf, diese Regelung setze Menschen mit Behinderung einer erheblichen Diskriminierungsgefahr aus, berechtigt ist. Nach einer kurzen Darstellung des im Infektionsschutzgesetz festgelegten Zuteilungsverfahrens wird zunächst das vielschichtige Konzept der Diskriminierung erörtert. Im Kontext der Allokation knapper intensivmedizinischer Ressourcen besteht vornehmlich das Risiko einer nichtintendierten Diskriminierung, die in (...) direkter wie auch indirekter Form erfolgen kann. Die Regelungen, die das Infektionsschutzgesetz trifft, bieten Menschen mit Behinderung einen vergleichsweise hohen Schutz vor direkter Diskriminierung. Dennoch müssen Menschen mit bestimmten Behinderungen gravierende Nachteile hinnehmen, weil sie im Fall einer COVID-19-Infektion absehbar eine geringere Überlebenswahrscheinlichkeit als gesunde Menschen haben. Eine indirekte Diskriminierung liegt aber nur dann vor, wenn für die Auferlegung disproportionaler Nachteile keine hinreichende Rechtfertigung angeführt werden kann. In modernen pluralistischen Gesellschaften, die durch tiefgreifende Wertkonflikte gekennzeichnet sind, sollten unterschiedliche ethische Theorien – darunter auch konsequentialistische Positionen – als mögliche Grundlage einer Rechtfertigung anerkannt werden. Im Ergebnis erweist sich der Vorwurf, eine am Kriterium der Überlebenswahrscheinlichkeit orientierte Zuteilung knapper intensivmedizinischer Ressourcen bewirke eine Diskriminierung von Menschen mit Behinderung, als nicht stichhaltig. (shrink)

The false attribution of autonomy and related concepts to artificial agents that lack the attributed levels of the respective characteristic is problematic in many ways. In this article, we contrast this view with a positive viewpoint that emphasizes the potential role of such false attributions in the context of robotic language acquisition. By adding emotional displays and congruent body behaviors to a child-like humanoid robot’s behavioral repertoire, we were able to bring naïve human tutors to engage in so called intent (...) interpretations. In developmental psychology, intent interpretations can be hypothesized to play a central role in the acquisition of emotion, volition, and similar autonomy-related words. The aforementioned experiments originally targeted the acquisition of linguistic negation. However, participants produced other affect- and motivation-related words with high frequencies too and, as a consequence, these entered the robot’s active vocabulary. We will analyze participants’ non-negative emotional and volitional speech and contrast it with participants’ speech in a non-affective baseline scenario. Implications of these findings for robotic language acquisition in particular and artificial intelligence and robotics more generally will also be discussed. (shrink)

Darwin's theory of evolution brought to an end the static view of nature. It was no longer possible to think of species as immortal, with secure places in nature. Fluctuation of population could no longer be thought of as occurring within definite limits which had been set at the time of creation. Nor was it any longer possible to generalize from the differential reproductive potentials, or from a few cases of mutualism between species, that everything in nature was “fitted to (...) produce general ends, and reciprocal uses.” 134 The appeal to “design” could no longer be substituted for answers to questions concerning animal demography. Instead, the dynamics of a population had to be viewed as the outcome of species' struggle against animate and inanimate factors in the environment. Both the members of a species and the environmental factors tend to vary randomly, and therefore neither evolution nor population dynamics could be fully understood alone. For this reason Darwin's linking of the two subjects was inevitable and not merely an historical accident. Since Darwin had shown that no automatic equilibrium existed, he demonstrated the importance of closer study of the causes of population dynamics and extinction. He also indicated that an understanding of population depends upon the development of a broad knowledge in ecology.Viewed from another direction, Darwin's work ended the early modern era of population studies by clarifying three interrelated problems which were important for understanding population: extinction, distribution, and the nature of species. The components of his answer had been discussed in the eighteenth century, but there had not existed enough evidence for the completion of the revolution in thought which had then begun. At the beginning of the nineteenth century, Playfair found the evidence for extinction conclusive, and, in spite of Lamarck, Curvier convinced the scientific world that there could no longer be any doubt about it. This was a step the importance of which, with his limited knowledge of biogeography and population, Cuvier could not have fully realized. Lamarck attempted, with his evolutionary theory, to circumvent the necessity for admitting extinction, but he overestimated the adaptability of organisms and in doing so he underestimated the importance of competition and the whole field of ecology. On the other hand, he was not willing to let questions such as the origin of species remain taboo to science. The origin of species was a biogeographical as well as a paleontological question. Humboldt correlated environment with the distribution of species and conveyed the impression that plant communities are subject to change. De Candolle, following the lead of Linnaeus and Humboldt, emphasized the ecological aspects of biogeography, not only the importance of habitat and range, clearly showing the ecological effects of competition. The entomologists Kirby and Spence took a faltering step toward understanding the relationship between population and ecological role, but they fell short of any significant new conclusions. Neither they nor Swainson could fully comprehend the new perspective of De Candolle.Lyell was able to bring together the evidence from these three lines of investigation and weave them into an important synthesis that almost accomplished that Darwin later did. Although opposing Lamarck's theory of evolution, Lyell had a dynamic view of ecology. He realized that population dynamics offered an important key to the understanding of biogeography. Since he knew that species become extinct, he investigated closely the factors which could either preserve or extinguish species. While explaining these factors, he described the interrelationships of species in greater detail than had ever been done before. Forbes continued to develop Lyell's ecological concepts, and his first-hand field experience enabled him to describe biotic communities more concretely than Lyell had.Having the advantages of Lyell's understanding and his own experience from a global voyage, Darwin could take the final step from the static to the dynamic concept of life. He had seen populations fluctuating and also fossil species in South America, and on the Galapagos Islands he had encountered a biogeographical problem that could not be credibly solved without the idea of evolution. However, the bare idea of evolution did not fully answer his questions. He sought physiological causes of extinction before he read Malthus and realized that De Candolle and Lyell had correctly emphasized the importance of competition. Darwin found that, in order to understand evolution, he needed to improve his understanding of ecology. He wanted to know when populations were most easily decimated, how extensive were competition and cooperation, what effects parasites have upon populations, and what changes occur in biotic communities when a species is either added or subtracted. He contributed to some extent to answering these questions. Though there remained much for others to do, there was now a new and more secure theoretical framework within which later studies could be interpreted. As Ernst Mayr has observed, Darwin's “consistent thinking in terms of population has had an impact on biological theory and practice which is second only to his sponsorship of natural selection as the mechanism of evolution.” 135. (shrink)

[Frank Ebersole is a philosopher] "whose contribution to philosophy... is the greatest of anyone this [the 20th] century, especially in the areas of philosophy of language, theory of knowledge, and perception." from Wittgenstein, Empiricism, and Language by John W. Cook (Oxford University Press, 1999). Language and Perception has nine chapters: seven that address philosophical problems about language and two (chapters 2 and 9) that are more metaphilosophical The metaphilosophical chapters discuss philosophical pictures and some of Frank Ebersole's basic (...) ideas about philosophy. The other seven essays let you participate in his unique struggles to come to terms with such questions as: What is the meaning of a word? Isn't Wittgenstein's idea that things called by the same name have family resemblances significantly flawed? Does language determine what we perceive? Does a thing's being red cause it to look red (the causal theory of perception)? Must the action of speaking be analyzed into simpler actions such as making sounds? Can a bodily movement be part of an action? Is fatalism implied by "what one might say" about the future? Are "natural-kind" words like proper names? are they rigid designators? This and its companion volume, Meaning and Saying, are not just other philosophy books about the philosophy of language. In both books Ebersole, by carefully using examples, convincingly shows that the problems are the products of philosophical pictures. The examples also make the pictures less compelling. How the Second Edition Differs from the First Edition This edition differs from the first edition (University Press of America, 1979) in several ways. Pictures: Material that was formerly part of a postscript to chapter 1 has been revised and is now its own chapter, chapter 2, "Pictures and Wittgenstein on Pictures." As a result the following chapters were renumbered. Essay removed: Chapter 7 in the first edition, "Truth and Fate: Future Actions," has been removed. Essay added: A new essay, entitled "Proper Names and Other Names," has been added to the volume. It's a revised version of an essay originally published in Philosophical Investigations, Oct., 1982, with the title "Stalking the Rigid Designator." Postscript: Material that was formerly part of the preface is now revised and placed as chapter 9 at the end, entitled "Postscript." Improved text: Throughout the book, Ebersole has made corrections, stylistic improvements, and changed the wording to remove ambiguities. Preface The book is concerned with questions about the "relations of language to reality": Does physical reality predetermine the form of our language? Does it determine the kinds of words in our simple, basic vocabulary? Does our language in basic ways determine the way we perceive reality? Does our language embody the outlines of a certain theory of perception? And does it incorporate a certain view of human actions and of the future? These questions are expressions of the problems in the philosophy of language that people inevitably get themselves into while dealing with other philosophical problems. And these are problems in the philosophy of language that have direct consequences for the way one deals with problems in other branches of philosophy. At. (shrink)

This note argues that a belief is knowledge if it's true, certain (i.e. a full belief) and obtained by a reliable process.

Categorization is fundamental for spatial and motion representation in both the domain of artificial intelligence and human cognition. In this paper, we investigated whether motion categorizations designed in artificial intelligence can inform human cognition. More concretely, we investigated if such categorizations (also known as qualitative representations) can inform the psychological understanding of human perception and memory of motion scenes. To this end, we took two motion categorizations in artificial intelligence, Motion‐RCC and Motion‐OPRA1, and conducted four experiments on human perception and (...) memory. Participants viewed simple motion scenes and judged the similarity of transformed scenes with this reference scene. Those transformed scenes differed in none, one, or both Motion‐RCC and Motion‐OPRA1 categories. Importantly, we applied an equal absolute metric change to those transformed scenes, so that differences in the similarity judgments should be due only to differing categories. In Experiments 1a and 1b, where the reference stimulus and transformed stimuli were visible at the same time (perception), both Motion‐OPRA1 and Motion‐RCC influenced the similarity judgments, with a stronger influence of Motion‐OPRA1. In Experiments 2a and 2b, where participants first memorized the reference stimulus and viewed the transformed stimuli after a short blank (memory), only Motion‐OPRA1 had marked influences on the similarity judgments. Our findings demonstrate a link between human cognition and these motion categorizations developed in artificial intelligence. We argue for a continued and close multidisciplinary approach to investigating the representation of motion scenes. (shrink)

Frank Furedi argues that the traditional terms "left" and "right" as applied to politics, have been both distorted and proved inadequate by a number of ...

My thesis is that there is a way to mediate between two competing views about karma and rebirth by arguing for a third position. The first, or traditionalist view, is that supernatural agencies are required in the Buddhist system of concepts and that secularism and naturalized karma view will not supply concepts necessary for traditional Buddhism. The second, or modernist view, holds the opposite view. Supernatural agencies are not required in the Buddhist system of concepts, and even without traditional concepts (...) of karma, rebirth, and enlightenment after death, there is still a coherent karma and rebirth theory as applied to experience in this very lifetime. A third position, or mediating view of coexistence, advocates a doctrinal interpretation of Buddhist teachings, a socially engaged practice inspired by mettā, and the theory and practice of satipaṭṭhāna (mindfulness of breathing). I will inquire into each of the above views on karma and rebirth by asking: what it means (the linguistic concern), how does one know (the epistemological concern), and how does it work (the pragmatic concern)? These are three fundamental philosophical questions for meaning, knowledge, and application. Although I will exemplify aspects of each position concerning some Buddhist philosophers, I am mainly interested in the three kinds of positions and the benefits of each one. So, I am not interested in identifying the Buddhist scholar with what many call “the best view” or “the most popular view.” I am interested in identifying the position most likely to bring unity to humankind and benefit the global ecosystem of animals, earth, and people going forward. In sum, to raise the linguistic, epistemological, and pragmatic concerns about the interpretation of karma and rebirth is to raise some of the most significant and consequential questions we can ask about Buddhism in modernity. (shrink)

Who am I? -- How to see with new eyes -- How the mind works -- How time works -- Self-awareness -- How to fix the future -- Your problems are not the problem -- How to overcome happiness -- Memory is not intelligent -- Fixing a broken mind -- Overcoming psychological pain -- Overcoming physical pain -- The perfect relationship -- How to not-know -- When you become enlightened.

The book considers Thomas More's early life-choices. An early letter is cited by biographers but most miss More's reference to the market place. More's great-grandson, Cresacre, a Londoner, understood it correctly, and that gives reason to trust him on other aspects of More's youth. This study is based on early testimonies, those of Erasmus, Roper, Harpsfield, Stapleton and Cresacre More, as well as More's early writings, the Pageant Verses, and his additions / omissions to the Life of Pico; evidence drawn (...) from authors he recommended, like Hilton and Gerson; and finally, his epitaph. Attention is given to his lectures on St Augustine's City of God, and to St John Chrysostom. It is argued More studied Chrysostom's Homilies on the Gospel of St Matthew from a Greek manuscript. Chrysostom, in the introductory homily, spoke of the city and the market place, as the setting in which Christians practice the teaching of Christ. More practiced law and taught it. He was attracted to becoming a Christian humanist alongside Grocyn, Colet, Linacre, and Lily. With them he studied Greek, the classics and Fathers of the Church. Helped by them he became a man of prayer, aware of the need to seek holiness in the midst of the world as a layman. Faced with the dilemma of the humanist in choosing between the contemplative life of the philosopher and an active life of engagement with the world, he deliberately chose the active life in service to society, and the contemplative life of the Christian as a married man. This awareness and choice is what is called vocation, implying determination to persevere throughout life: More saw his life as a pilgrimage towards heaven as described in the last chapter focusing on More's last work, De tristitia, tedio, pavore, et oratione christi ante captionem eius. (shrink)

When the first edition of Semantics appeared in 1976, the developments in this aspect of language study were exciting interest not only among linguists, but among philosophers, psychologists and logicians. Professor Palmer's straightforward and comprehensive book was immediately welcomed as one of the best introductions to the subject. Interest in Semantics has been further stimulated recently by a number of significant, and often contriversial, theoretical advances; and the publication of this second edition has enabled Professor Palmer to bring his survey (...) thoroughly up to date. There is also an important new chapter on 'Semantics and logic', showing clearly and simply the influence that logical models have had on the study of meaning. Professor Palmer always illustrates his argument with helpful examples, and his non-technical explanations will be readily intelligible to the interested layman as well as to beginning students of language and linguistics. (shrink)

Medieval theology had an important influence on later philosophy which is visible in the empiricisms of Russell, Carnap, and Quine. Other thinkers, including McDowell, Kripke, and Dennett, show how we can overcome the distorting effects of that theological ecosystem on our accounts of the nature of reality and our relationship to it. In a different philosophical tradition, Hegel uses a secularized version of Christianity to argue for a kind of human knowledge that overcomes the influences of late-medieval voluntarism, and some (...) twentieth-century thinkers, including Benjamin and Derrida, instead defend a Jewish-influenced notion of the religious sublime. Frank B. Farrell analyzes and connects philosophers of different eras and traditions to show that modern philosophy has developed its practices on a terrain marked out by earlier theological and religious ideas, and considers how different philosophers have both embraced, and tried to escape from, those deep-seated patterns of thought. (shrink)

This article presents results from a multidisciplinary research project on the integration and transfer of language knowledge into robots as an empirical paradigm for the study of language development in both humans and humanoid robots. Within the framework of human linguistic and cognitive development, we focus on how three central types of learning interact and co-develop: individual learning about one's own embodiment and the environment, social learning (learning from others), and learning of linguistic capability. Our primary concern is how these (...) capabilities can scaffold each other's development in a continuous feedback cycle as their interactions yield increasingly sophisticated competencies in the agent's capacity to interact with others and manipulate its world. Experimental results are summarized in relation to milestones in human linguistic and cognitive development and show that the mutual scaffolding of social learning, individual learning, and linguistic capabilities creates the context, conditions, and requisites for learning in each domain. Challenges and insights identified as a result of this research program are discussed with regard to possible and actual contributions to cognitive science and language ontogeny. In conclusion, directions for future work are suggested that continue to develop this approach toward an integrated framework for understanding these mutually scaffolding processes as a basis for language development in humans and robots. (shrink)

In this chapter we identify three potentially morally problematic behaviours that are common among users of dating and hook-up apps (DHAs) and provide arguments as to why they may or may not be considered (a) in a category of their own, distinct from similar behaviours outside of DHAs; (b) caused or facilitated by affordances and business logic of DHAs; (c) as indeed morally wrong. We also consider ways in which morally problematic behaviours can be anticipated, mitigated, or even prevented by (...) analysis of the ethical and moral dimensions of technologies and their afforded uses. Finally, we offer some possible directions for future work on these topics in particular and on the ethical consequences of DHAs in general. (shrink)

This article surveys the history of labor- and middle-class-sponsored efforts to mobilize shopping on behalf of working people from the late nineteenth century through the present. It analyzes the class dynamics of these movements to, first, underscore workers' own ability to mount consumer campaigns and, second, critique middle-class campaigns in the present that can treat workers as unorganized, passive victims. It underscores the potential hierarchical dynamics inherent in consumer-labor campaigns, both between classes and within the labor movement, including dynamics of (...) race, gender, and space. (shrink)

In the standard formulation of game theory, agents use mixed strategies in the form of objective and probabilistically precise devices to conceal their actions. We introduce the larger set of probabilistically imprecise devices and study the consequences for the basic results on normal form games. While Nash equilibria remain equilibria in the extended game, there arise new Ellsberg equilibria with distinct outcomes, as we illustrate by negotiation games with three players. We characterize Ellsberg equilibria in two-person conflict and coordination games. (...) These equilibria turn out to be related to experimental deviations from Nash equilibrium play. (shrink)

The present study seeks to lay out the most basic elements of the ontology of classical Aš‘arite theology. In several cases this requires a careful examination of the traditional and the formal lexicography of certain key expressions. The topics primarily treated are: how they understood “Being/ existence” and “being/existent” and essential natures; the systematic exploitation of the equivocities of certain expressions within a general context in which other than words there are no universals proves to be elegant as well as (...) insightful; the basic categories of primary entities: independant beings and nonindependant beings, created and uncreated, the equivocity of “being/existent” as predicated of contingent entities on the one hand and of God and His attributes on the other, and certain problems that arise because of the rigid application of the system's underlying analytic principles. Nous essayons ici de presenter les éléments fondamentaux de l'ontologie de l'aš‘arisme classique. Pour quelques expressions, il a fallu examiner la lexicographie et ordinaire et technique pour bien comprendre leur emploi et leur signification. Les sujets examinés sont: le sens de “Etre/existence” et de “être/existant” et le concept de réalité essentielle; l'emploi nuancé des équivocités de quelques expressions dans un contexte où les seuls universaux sont des mots, emploi qui se révèle philosophiquement élégant; les catégories fondamentales des êtres: êtres indépendants et êtres non-indépendants, soit créés soit incréés, l'équivocité de “être/existant” dit des êtres contingents d'une part, de Dieu et ses attributs d'autre part, et enfin quelques difficultiés qui résultent de l'application rigide des principes analytiques du système. (shrink)