This is a book about sensory states and their apparent characteristics. It confronts a whole series of metaphysical and epistemological questions and presents an argument for type materialism: the view that sensory states are identical with the neural states with which they are correlated. According to type materialism, sensations are only possessed by human beings and members of related biological species; silicon-based androids cannot have sensations. The author rebuts several other rival theories, and explores a number of important issues: the (...) forms and limits of introspective awareness of sensations, the semantic properties of sensory concepts, knowledge of other minds, and unity of consciousness. The book is a significant contribution to the philosophy of mind, and has much to say to psychologists and cognitive scientists. (shrink)

The algorithm, a building block of computer science, is defined from an intuitive and pragmatic point of view, through a methodological lens of philosophy rather than that of formal computation. The treatment extracts properties of abstraction, control, structure, finiteness, effective mechanism, and imperativity, and intentional aspects of goal and preconditions. The focus on the algorithm as a robust conceptual object obviates issues of correctness and minimality. Neither the articulation of an algorithm nor the dynamic process constitute the algorithm itself. Analysis (...) for implications in computer science and philosophy reveals unexpected results, new questions, and new perspectives on current questions, including the relationship between our informally construed algorithms and Turing machines. Exploration in terms of current computational and philosophical thinking invites further developments. (shrink)

I reply to criticisms from Duetz and Dentith, Basham, and Hewitt. I argue that the central disputes on this topic concern how ordinary people understand conspiracy theories and how to evaluate concrete conspiracy theories and conspiracy theorists.

This paper examines social network size in contemporary Western society based on the exchange of Christmas cards. Maximum network size averaged 153.5 individuals, with a mean network size of 124.9 for those individuals explicitly contacted; these values are remarkably close to the group size of 150 predicted for humans on the basis of the size of their neocortex. Age, household type, and the relationship to the individual influence network structure, although the proportion of kin remained relatively constant at around 21%. (...) Frequency of contact between network members was primarily determined by two classes of variable: passive factors (distance, work colleague, overseas) and active factors (emotional closeness, genetic relatedness). Controlling for the influence of passive factors on contact rates allowed the hierarchical structure of human social groups to be delimited. These findings suggest that there may be cognitive constraints on network size. (shrink)

As the subtitle indicates, this book is concerned with the relationship between consciousness and the physical world. It recommends a novel and disturbingly pessimistic view about this topic that it calls “naturalistic mysterianism.” The view is naturalistic because it maintains that states of consciousness are reducible to physical properties of the brain. It counts as “mysterian” because it asserts that the physical properties in question are entirely beyond our ken—that they lie well beyond the scope of contemporary neuroscience, and quite (...) likely beyond the scope of any body of scientific knowledge that we might develop in the future. Naturalistic mysterianism thus affirms the unity of consciousness with the physical world, while also claiming that the nature of that unity will forever elude us, due to inherent limits of our cognitive capacities. (shrink)

We consider the desirability, or otherwise, of various forms of induction in the light of certain principles and inductive methods within predicate uncertain reasoning. Our general conclusion is that there remain conflicts within the area whose resolution will require a deeper understanding of the fundamental relationship between individuals and properties.

Schellenberg's book The unity of perception is full of innovative ideas and challenges to preconceptions. This discussion endorses several of Schellenberg's main contentions, but it also challenges her handling of several key topics, such as hallucinations and perceptual awareness of particulars, and it expresses doubts about the informativeness of her main analytic tool, the notion of a perceptual capacity.

In this article I defend a new definition of what it is to commit suicide:(D) A commits suicide by performing an act x if and only if A intends that he or she kill himself or herself by performing x (under the description ‘I kill myself’), and this intention is fully satisfied.The definition has some surprising implications: various real-life examples often referred to as ‘suicides’ (e.g. ‘suicide bombers’) may well turn out not to be suicides after all.1.

Models of risk-taking as used in the social sciences may be improved by including concepts from life history theory, particularly environmental unpredictability and life expectancy. Community college students completed self-report questionnaires measuring these constructs along with several well-known correlates. The frequency of risk-taking was higher for those with higher future unpredictability beliefs and shorter lifespan estimates (as measured by the Future Lifespan Assessment developed for this study), and unpredictability beliefs remained significant after accounting for standard predictors, such as sex and (...) temperament. The results demonstrate the usefulness of applying concepts from life history theory to enhance our understanding of human behavior. (shrink)

The United States Sentencing Commission’s guidelines for the sentencing of organizations found guilty of violating federal laws recently became effective. Dramatically increased penalties are possible under these gudelines, but so too is a substantial reduction in the penalties imposed on organizations that have an effective program in place to prevent and detect violations. This provides corporations with a tremendous new incentive in inaugurate organizational ethics audits both to avoid violations in the first instance and to reduce the penalty imposed in (...) the event that a violation occurs. We argue, however, that there have always been very good reasons for organizations to conduct such audits, which emphasize the identification of the organizational factors that create incentives for unethical behavior. Corporate ethics programs initiated without reference to such factors cannot reasonably be expected to be effective in improving a company’s internal ethical environment. (shrink)

During the seventeenth century Francisco Surez was considered one of the greatest philosophers of the age: he is now reemerging as a major subject of critical and historical investigation. A leading team of scholars explore his work on ethics, metaphysics, ontology, and theology. This will be the starting-point for future research on Surez.

Luce Irigaray's project elaborates an original concept of sexual difference. While this concept is widely discussed in feminist philosophy, there are multiple readings of sexual difference and some of these are contradictory. This essay surveys the various readings of sexual difference in English. Foci include the debate over the status of essentialism, ontology, and the controversy over the primacy of sexual difference, including discussion of whether her oeuvre marginalizes differences of race and sexuality. I conclude by arguing that her thinking (...) of difference is open to the future and non-totalisable in principle. This means that, difference, the concept at the heart of her thinking of sexual difference, cannot be primarily oriented toward engendering sexual difference because it is necessarily open to engendering relations that cannot be predicted. (shrink)

This research takes a retrospective look at modern consumption opportunities of the U.S. poor from both sides of the marketing exchange relationship. The paper opens with a critical assessment of the consumer-behavior literature and its primary focus on middle-class Americans. The next section profiles the impoverished and their purchasing habits and closes with a summary of how both have changed over the last forty years. Then a theoretical account is presented using consumer literature from the same timeframe. The paper ends (...) with a discussion of common business practices and moral dilemmas that have continued over these decades, along with an ethical paradigm involving distributive justice to guide future management tactics. (shrink)

In order to operate effectively, modern capitalism depends on agents who evince a rather morally undemanding type of moral character; one that is acquisitive, pecuniary, recognition-seeking and merely prudent. Adam Smith is considered to have been the key legitimiser of this archetype. In this paper I respond to the view that Smith is actually sceptical about the value of material acquisition and explore whether he really believed that the pursuit of tranquillity and virtue—especially beneficence—offers a superior route to happiness than (...) the commercial world of materialist acquisition. I approach these issues partly by considering the roles of beneficence and sympathy in Smith's system and partly by analysing the story of ‘The Poor Man's Son’ related in Book IV of The Theory of Moral Sentiments. As he narrates this story, Smith seems highly critical of the unrelenting drive for worldly success. But what is the real moral of the story? Should people contain their ambition for recognition and material succe... (shrink)

Hugely impressive in its scope, with introductory chapters on social history, the film industry and theories of realism, this indispensable history of these vital years contains unusually fresh discussions of films justly regards as important, alongside those unjustly ignored. The extensive filmography which accompanies Sex, Class and Realism will also prove to be an invaluable reference source in the teaching of British cinema history.

Paul Virilio passed away on the 10th of September 2018. This article surveys his considerable legacy to cultural theory in order to locate a largely dormant contribution to questions of moral respo...

(1984). The projection argument in Galileo and Copernicus: Rhetorical strategy in the defence of the new system. Annals of Science: Vol. 41, No. 2, pp. 109-133.

Reason, objectivity, and human nature are now suspect ideas. Among postmodern thinkers, Richard Rorty has advanced an especially forceful critique of these notions. Drawing partly on Wittgenstein's philosophy of language, Rorty contends that objectivity is no more than a metaphysical name for intersubjective agreement, and that “human nature” is an empty category, there being nothing beneath history and culture. Wittgenstein himself, however, recognized within the world's many civilizations “the common behavior of mankind,” without which Rorty's ethnocentric “solidarity” would be inconceivable. (...) This common form of life—the life of those who speak—encompasses countless human activities that presuppose and are interwoven with the concepts of reason and objectivity. (shrink)

Stewart Duncan, Materialism from Hobbes to Locke, Oxford University Press, Oxford, 2022, 248pp., ISBN: 9780197613009.

Neoclassical and Austrian economic theory lend support to a conception of laissez‐faire capitalism as an ideal scheme of cooperation in which individual decisions are harmonized, and income is distributed according to one's productive contribution. Keynes's critique of this conception has an often‐overlooked moral dimension, according to which the coordination problems that trouble real‐world market economies produce an arbitrary and inequitable distribution of wealth and income.

Contrasts utilitarian, Kantian, and deep retributive views about the relations between wrongdoing and suffering because of one's wrongdoing. Kant maintains that, although wrongdoers are intrinsically liable to suffer self‐reproach and moral disapproval of others, wrongdoing does not entail “deserving to suffer” in a sense providing intrinsic practical reasons to inflict suffering. Arguably, even Kant's most infamous remarks on punishment fail to prove otherwise. Contrary to common impressions, Kant is best understood as holding a mixed theory in which the retributive policies (...) that Kant endorses lack deep retributive justification. Some implications for the justice of current practices of punishment are explored. (shrink)

This essay argues that Berkeley’s doctrine of notions is an account of concept-formation that offers a middle-way between empiricism and innatism, something which Berkeley himself asserts at Siris 308. First, the widespread assumption that Berkeley accepts Locke’s conceptual empiricism is questioned, with particular attention given to Berkeley’s views on innatism and ideas of reflection. Then, it is shown that Berkeley’s doctrine of notions comes very close to the refined form ofinnatism to be found in Descartes’ later writings and in Leibniz. (...) Finally, it is argued that Berkeley denies a principle common to both empiricism and innatism, namely, that all conceptual knowledge amounts to the perception of ideas. By denying this―at least in the case of the concepts of self, causation, substance, and virtue―Berkeley is able to provide a synthesis of conceptual empiricism and innatism. (shrink)

In the context of Eddic mythological poetry, Rígsþula is strikingly anomalous. The poem speaks of an otherwise unknown god, Rígr, whom the prose preface identifies with the Norse god Heimdallr. He visits in sequence three households. The first is that of Ái and Edda, whose names mean “great grandfather” and “great grandmother”; the second that of Afi and Amma, “grandfather” and “grandmother”; the third that of Faðir and Móðir, “father” and “mother.” Rígr spends three nights in bed with each couple, (...) and from these unions spring þræll, Karl, and Jarl, forebears of the races of slaves, freemen, and nobles. The poem concludes with an account of Konr, youngest son of Jarl, who is apparently about to establish himself as a king when the poem breaks off. (shrink)