In this paper, we analyse the recent rapid growth of ‘binge’ drinking in the UK. This means the rapid consumption of large amounts of alcohol, especially by young people, leading to serious anti-social and criminal behaviour in urban centres. British soccer fans have often exhibited this kind of behaviour abroad, but it has become widespread amongst young people within Britain itself. Vomiting, collapsing in the street, shouting and chanting loudly, intimidating passers-by and fighting are now regular night-time features of many (...) British towns and cities. A particularly disturbing aspect is the huge rise in drunken and anti-social behaviour amongst young females. Increasingly, policy makers in the West are concerned about how not just to regulate but to alter social behaviour. Smoking and obesity are obvious examples, and in the UK ‘binge’ drinking has become a focus of acute policy concern. We show how a simple agent based model approach, combined with a limited amount of easily acquired information, can provide useful insights for policy makers in the context of behavioural regulation. We show that the hypothesis that the rise in binge drinking is a fashion-related phenomenon, with imitative behaviour spreading across social networks, is sufficient to account for the empirically observed patterns of binge drinking behaviour. The results show that a small world network, rather than a scale-free or random one, offers the best description of the data. (shrink)

We respond to Stephen T. Davis’ criticism of our earlier essay, “Assessing the Resurrection Hypothesis.” We argue that the Standard Model of physics is relevant and decisive in establishing the implausibility and low explanatory power of the Resurrection hypothesis. We also argue that the laws of physics have entailments regarding God and the supernatural and, against Alvin Plantinga, that these same laws lack the proviso “no agent supernaturally interferes.” Finally, we offer Bayesian arguments for the Legend hypothesis and against the (...) Resurrection hypothesis. (shrink)

The hypothesis that God supernaturally raised Jesus from the dead is argued by William Lane Craig to be the best explanation for the empty tomb and postmortem appearances of Jesus because it satisfies seven criteria of adequacy better than rival naturalistic hypotheses. We identify problems with Craig’s criteria-based approach and show, most significantly, that the Resurrection hypothesis fails to fulfill any but the first of his criteria—especially explanatory scope and plausibility.

We respond to Swinburne’s reply to our critique of his argument for the Resurrection by defending the relevance of our counterexamples to his claim that God does not permit grand deception. We reaffirm and clarify our charge that Swinburne ignores two crucial items of Negative Natural Theology (NNT)—that God has an exceptionally weak tendency to raise the dead and that even people with exemplary public records sometimes sin. We show, accordingly, that our total evidence makes it highly probable that Jesus (...) was not sinless, incarnate, or resurrected and that God has permitted massive deception regarding these defining Christian dogmas. (shrink)

We use Bayesian tools to assess Law’s skeptical argument against the historicity of Jesus. We clarify and endorse his sub-argument for the conclusion that there is good reason to be skeptical about the miracle claims of the New Testament. However, we dispute Law’s contamination principle that he claims entails that we should be skeptical about the existence of Jesus. There are problems with Law’s defense of his principle, and we show, more importantly, that it is not supported by Bayesian considerations. (...) Finally, we show that Law’s principle is false in the specific case of Jesus and thereby show, contrary to the main conclusion of Law’s argument, that biblical historians are entitled to remain confident that Jesus existed. (shrink)

A number of Christian philosophers, most recently Gary R. Habermas and William Lane Craig, have claimed that there is sufficient historical evidence to establish the resurrection of Jesus conceived as the transformation of Jesus’ corpse into a living supernatural body that possesses such extraordinary dispositional properties as the inability to ever die again. I argue that, given this conception of resurrection, our only source of potential evidence, the New Testament Easter traditions, cannot provide adequate information to enable us to establish (...) the historicity of the resurrection---even on the assumption that these traditions are completely historically reliable. (shrink)

New Takes in Film-Philosophy offers a space for the advancement of the film-philosophy debate by some of its major figures. Fifteen leading academics from Philosophy and Film Studies develop new approaches to film-philosophy, broaden theoretical analyses of the topic and map out problems and possibilities for its future. The collection examines theoretical issues about the relationship between film and philosophy; looks at the relationships film-philosophy has to other media such as photography and literature; and applies theoretical approaches to particular films (...) and directors. Written in a clear style that assumes no previous knowledge of any particular philosopher, this collection will appeal to advanced students and scholars in philosophy, film studies, cultural studies, media studies and the arts. _. (shrink)

In response to Stephen Davis’s criticism of our previous essay, we revisit and defend our arguments that the Resurrection hypothesis is logically incompatible with the Standard Model of particle physics—and thus is maximally implausible—and that it cannot explain the sensory experiences of the Risen Jesus attributed to various witnesses in the New Testament—and thus has low explanatory power. We also review Davis’s reply, noting that he evades our arguments, misstates their conclusions, and distracts the reader with irrelevancies regarding, e.g., what (...) natural laws are, what a miracle is, and how “naturalism” and “supernaturalism” differ as worldviews. Contrary to what Davis claims (even in his abstract), we do not argue that “if the Standard Model of particle physics is true, then the resurrection of Jesus did not occur and physical things can only causally interact with other physical things.” Davis distorts our claims and criticizes straw men of his own creation. (shrink)

We consider the impact of negative natural theology on the prospects of Christian ramified natural theology with reference to Richard Swinburne’s argument for the Incarnation and Resurrection. We argue that Swinburne’s pivotal claim—that God would not allow deceptive evidence to exist for the Incarnation and Resurrection—is refuted by key evidence from negative natural theology. We argue, further, that Swinburne’s argument omits dominating items of evidence of negative natural theology which seem to critically weaken the probability of the Incarnation and Resurrection. (...) Negative natural theology thus serves as a formidable obstacle to Christian ramified natural theology. (shrink)

More people desperately require an organ than become donors themselves. When discussing organ donation, people mainly consider the question whether they want to donate, whereas empirically they are more likely to be on the receiving end. So it is rational for each of us to join the organ donor register and to agree to donate our relative’s organs, if we are ever in that situation.

This book considers the cultural legacy of the Keynesian Revolution in economics. It assesses the impact of Keynes and Keynesian thinking upon economics and policy, as well as the response of the Chicago and Austrian schools, and the legacy of all three in shaping economic life. The book is a call to restore economics to its roots in moral and cultural knowledge, reminding us that human beings are more than consumers. The Keynesian Revolution taught us that we should be happy (...) if we are prosperous, but instead we feel hollow and morally anxious – our economy feels empty. Drawing on paradigms from earlier historical periods while affirming modern market systems, this book encourages a return to a view of human beings as persons with the right and responsibility to discover, and do, the things in life that are intrinsically good and enduring. Because in the long run, the legacy of our choices will continue long after “we’re all dead.”. (shrink)

In this paper we argue the need to introduce the philosophical tradition of the examined life into the workplace in a systematic way and show how it can be done. We set out seven key philosophical areas and selected questions for managers to pose about their organisations. We conclude with a case study, which examines one of our key questions ‘What is real?’. We also provide some recommended reading for managers seeking an introduction to philosophy and to explore the seven (...) areas. (shrink)

ABSTRACT Thematic analysis is the most widely used method for analysing qualitative data. Recent debates, highlighting the binary distinctions between reflexive TA grounded within the qualitative paradigm and codebook TA with neo-positivist orientations, have emphasized the existence of numerous tensions that researchers must navigate to produce coherent and rigorous research. This article attempts to resolve some of these tensions through developing an approach to TA underpinned by realist philosophy of science. Focusing on interview data, we propose the use of three (...) types of themes and the use of corresponding validity indicators. Using an illustrative example, we outline the conceptual foundations of a realist approach to TA and present recommendations for conducting it in practice. This approach, we claim, reconciles several existing binaries between distinctive types of TA by incorporating the contributions of both for the development of different types of themes. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Rationalist Empiricism: A Theory of Speculative Critique by Nathan BrownGreg EllermannBrown, Nathan. Rationalist Empiricism: A Theory of Speculative Critique. Fordham University Press, 2021. 318pp.Nathan Brown's Rationalist Empiricism is, above all, a book about philosophical method. It is also a highly significant study of the conceptual architecture of Marxism, developed by way of a critical return to the lesson of Althusser. Drawing on a range of disparate materials–from the (...) works of Descartes, Hume, Hegel, Marx, Heidegger, and Meillassoux to contemporary experiments in digital photography and metrology–Brown demonstrates the necessity of "a mutual interruption of reason and experience" (31) for any theoretical or political practice that would avoid falling into ideological complacency.The book opens with an appraisal of "the speculative turn" (1) in 21st-century thought, a turn Brown characterizes as an intellectual dead-end. He remarks that the various new materialisms and object-oriented ontologies of the last decades were united by an inattention to method. Unconcerned to establish the necessity of their claims or with the relation between reasoning and reality, these philosophies made assertions instead of arguments; they mistook dogmatism for speculation.For Brown, it is the dialectic–specifically, the dialectic of reason and experience–that promises to renew the possibility of speculative thinking. Such renewal will entail refusing "the severance of speculation from critique" (2). It also requires thinking through a more basic problem: the relation between rationalism and empiricism. While rationalism "explore[s] what has to be thought according to the internal order and consistency of ideas," empiricism, as Brown has it, "claim[s] the genesis of ideas in experience" (3). Since Kant's first Critique, this binary and the effort to overcome it have set the terms of philosophical debate. Brown's striking contention is that the search for a synthesis or a hidden ground uniting these two positions (as, for instance, in Deleuze or Michel Henry) invariably leads us back to the transcendental–an improvement on the dogmatism of contemporary theory but a reduction of knowledge to "conditions of experience" [End Page 128] nonetheless (47). Brown therefore proposes another path: "a relational disjunction of rationalism and empiricism" animated by "the critical power of the tension between [them] to check one another's claims and to propel those claims further" (3). In other words, he develops a methodological dialectic whose two poles-the rationalist and the empiricist-alternately take on speculative and critical functions. There is no static alignment of the key categories in Brown's book. "Speculation and critique cannot be parceled out," he writes, "according to the division of reason and experience. Metaphysics, science, politics: each of these fields relies integrally upon the conflict and complementarity of reason and experience, their 'epistemological polarity'" (250). In Bachelard's terms, pivotal for the overall argument, reason and experience must be allowed to "transmute," "propel," and "say 'no' to one another" (8). It is their ungrounded dialectical relation that sustains true speculative thought.This methodological position has profound ontological implications. Looking to Althusser, Brown finds the beginnings of a theory of rationalist empiricism in the structural Marxist notion of the "concrete-in-thought" (15-16): the self-critical and experimentally verified knowledge of a science. Crucially, for Althusser there can be no concrete-in-thought without a "concrete-real," external to theory itself (15). Developing to the fullest this underappreciated point, Brown shows that rationalist empiricism must be a realism. Thus, the book's second, third, and fourth chapters elaborate a continuous argument concerning "the primacy of being over thought" (59), and the relationship between speculative and scientific knowledge. The central question is how speculation might extend or "extrapolate from the exteriorizing force of science, without being reducible to its forms of experience" (261). Refracting Hegel's Logic through the thought of Heidegger and Meillassoux, Brown ultimately offers a new account of the ontological difference–between being and beings, between speculative truth and "ontic," scientific knowledge–that privileges neither side and insists on their coordination. Once again, he declines to seek a synthesis, arguing that "true critique" (as Hegel characterized his speculative method) depends on "the ontological primacy of becoming" (91), on an absolute time bound up with... (shrink)

This article examines the Buddhist idea of anātman, ‘no- self ’ and pudgala, ‘the person’ in relation to the notion of ‘self ’ emerging from contemporary cognitive science. The Buddhist no-self doctrine is enriched by the cognitive scientist’s understanding of the multiple facets of selfhood, or structures of experience, and the causative action of a functional self in the world. A proper understanding of the Buddhist concepts of anātman and pudgala proves critical to mindfulness-based therapeutic interventions: this is as the (...) ‘person’, as constituted by various structures of selfhood, including—the ecological, interpersonal, extended, private, narrative, relational and conceptual selves—which may be disrupted by traumatic events which disorder one’s experience of time, defence, relationality, memory, resource and agency. In the absence of this understanding, the no-self doctrine might encourage a sort of bypass, in which traumatic facets of selfhood are overlooked in the quest for spiritual liberation. With a proper understanding of the function served by the Buddhist concepts of no-self and ‘person’, psychotherapeutic work may be situated as a necessary ‘preliminary practice’ for meditative exploration of deeper transpersonal domains and soteriological goals. (shrink)

The work of Gregory Bateson offers a metaphysical basis for a “process psychology,” that is, a view of psychological practice and research guided by an ontology of becoming—identifying change, difference, and relationship as the basic elements of a foundational metaphysics. This article explores the relevance of Bateson's recursive epistemology, his re-conception of the Great Chain of Being, a first-principles approach to defining the nature of mind, and understandings of interaction and difference, pattern and symmetry, interpretation and context. Bateson's philosophical contributions (...) will be drawn into relationship with Wittgenstein's philosophy of language as use, Melnyk's theory of causal levels of explanation, Korzybski's account of map and territory, the rejection of the heuristic rigidity of substantialist ontologies, and a cybernetics communication science-informed approach to contextual bi-directionality of causality. We thereby arrive at an understanding of Bateson's process psychology that, given its ecological-systemic nature, is explanatorily applicable across the mind sciences. This process psychology equips us to answer the question: What is mind? Not by explanatory appeal to substantial entities contained within mind, but instead by recourse to the contextually relevant patterns for understanding mind to a particular purpose. We have thereby attended to the gulf between heuristics and fundamentals, between psychological models and an onto-epistemic account of reality. Insufficient attention has been given to characterising the vital nature of Bateson's philosophical oeuvre to psychological practice. This article draws out Bateson's relevance to establishing foundational principles for a process psychology capable of reinvigorating psychological thought. (shrink)

Everyone knows what noise is. Or do they? Can we in fact say that one man's noise is another teenager's music? Is noise in fact only an auditory phenomenon or does it extend far beyond this realm? If our common definitions of noise are necessarily subjective and noise is not just unpleasant sound, then it merits a closer look (or listen). Greg Hainge sets out to define noise in this way, to find within it a series of operations common (...) across its multiple manifestations that allow us to apprehend it as something other than a highly subjective term that tells us very little. Examining a wide range of texts, including Sartre's novel Nausea and David Lynch's iconic films Eraserhead and Inland Empire, Hainge investigates some of the Twentieth Century's most infamous noisemongers to suggest that they're not that noisy after all; and it finds true noise in some surprising places. The result is a thrilling and illuminating study of sound and culture. (shrink)

In exploring how our brains contribute to shaping our mind’s construction of reality McGilchirst draws together the domains of neuropsychology, epistemology and metaphysics; how we can come to know, and the nature of what it is that is known are subjects inextricable from the equipment we rely upon in our exploration. His contention is that today there is an urgent need to transform how we see the world and thus what we make of ourselves. As such his ambition is to (...) disclose a way of looking at the world which diverges significantly from the manner of seeing that has dominated human civilisations for millennia and which, he contends, has produced systemic misunderstandings of the nature of reality. with The Matter With Things, McGilchirst takes the reader on a tour de force of the world of ideas and into a landscape not of a material world composed of ‘things’, but rather discloses the more fundamental ‘process’ quality of reality. We explore the relevance and application to the philosophy of cognitive science and psychological practice. (shrink)

Something has been going wrong on many college campuses in the last few years. Speakers are shouted down. Students and professors say they are walking on eggshells and are afraid to speak honestly. Rates of anxiety, depression, and suicide are rising--on campus as well as nationally. How did this happen? First Amendment expert Greg Lukianoff and social psychologist Jonathan Haidt show how the new problems on campus have their origins in three terrible ideas that have become increasingly woven into (...) American childhood and education: What doesn't kill you makes you weaker; always trust your feelings; and life is a battle between good people and evil people. These three Great Untruths contradict basic psychological principles about well-being and ancient wisdom from many cultures. Embracing these untruths--and the resulting culture of safetyism--interferes with young people's social, emotional, and intellectual development. It makes it harder for them to become autonomous adults who are able to navigate the bumpy road of life. Lukianoff and Haidt investigate the many social trends that have intersected to promote the spread of these untruths. They explore changes in childhood such as the rise of fearful parenting, the decline of unsupervised, child-directed play, and the new world of social media that has engulfed teenagers in the last decade. They examine changes on campus, including the corporatization of universities and the emergence of new ideas about identity and justice. They situate the conflicts on campus within the context of America's rapidly rising political polarization and dysfunction. This is a book for anyone who is confused by what is happening on college campuses today, or has children, or is concerned about the growing inability of Americans to live, work, and cooperate across party lines. (shrink)

Abstract 1 This paper makes a preliminary case for a central and radical claim. I begin with Bernard Williams? seldom-faced argument that integrity cannot be a moral virtue because it lacks two key ingredients of moral virtues, namely a characteristic thought and motivation. Whereas, for example, generosity involves the thought that another could use assistance, and the motivation to actually give assistance, integrity lacks these two things essential to morally excellent responses. I show that several maneuvers aimed at avoiding Williams? (...) challenge fail and that others are likely to remain unpersuasive. The paper concludes by offering an argument to the best explanation: Williams? important insight is best explained by the supposition that integrity is an epistemic virtue, and an epistemic virtue of a practical sort. (shrink)

In barely the space of one generation, Athens was transformed from a conventional city-state into something completely new--a region-state on a scale previously unthinkable. This book sets out to answer a seemingly simple question: How and when did the Athenian state attain the anomalous size that gave it such influence in Greek politics and culture in the classical period? Many scholars argue that Athens's incorporation of Attica was a gradual development, largely completed some two hundred years before the classical era. (...) Anderson, however, suggests that it is not until the late sixth century that we see the first systematic attempts by the Athenian polis to integrate all of Attica. Anderson first takes issue with the prevailing view of Cleisthenes' landmark political reforms of 508-7 b.c., arguing that they were animated by a more comprehensive vision of regional political community in Attica. The Athenians' strengthened the state by establishing institutional mechanisms that would allow inhabitants of the Attic periphery to participate as never before in the life of the center. The creation of a suitable physical setting for the new order was accompanied by religious, military, and symbolic innovations. Regional participation in Athenian affairs was stimulated by encouraging the Attic populace to imagine themselves, for the first time ever, as members of a single, like-minded, self-governing political community. Greg Anderson is Assistant Professor of Classics and History, University of Illinois at Chicago. (shrink)

The intersection between philosophy and psychedelics is explored in the book “Philosophy and Psychedelics: Frameworks for Exceptional Experience”. The authors aim to develop a dialogue between the two disciplines and explore the various frameworks for understanding exceptional experiences that psychedelics have afforded human beings. The book delves into foundational, ontological, and epistemological questions, including the hard problem of consciousness, the metaphysical understanding of the self, and the aesthetic meaning of the sublime in psychedelic experience. The book provides valuable exploration of (...) questions concerning prevailing metaphysical frameworks, epistemic belief structures, and modes of inquiry, and the effort made by the authors to bring into dialogue multiple dialectics and practices, perspectives and methods is commendable. (shrink)

Many people have claimed that integrity requires sticking to one's convictions come what may. Greg Scherkoske challenges this claim, arguing that it creates problems in distinguishing integrity from fanaticism, close-mindedness or mere inertia. Rather, integrity requires sticking to one's convictions to the extent that they are justifiable and likely to be correct. In contrast to traditional views of integrity, Scherkoske contends that it is an epistemic virtue intimately connected to what we know and have reason to believe, rather than (...) an essentially moral virtue connected to our values. He situates integrity in the context of shared cognitive and practical agency and shows that the relationship between integrity and impartial morality is not as antagonistic as many have thought - which has important implications for the 'integrity objection' to impartial moral theories. This original and provocative study will be of great interest to advanced students and scholars of ethics. (shrink)

Recent allegations of unethical decision-making by leaders in prominent business organizations have jeopardized the world's confidence in American business. The purpose of this research was to develop a measure of managerial moral judgment that can be used in future research and managerial assessment. The measure was patterned after the Defining Issues Test, a widely used general measure of moral judgment. With content validity as the goal, we aimed to sample the domain of managerial ethical situations by establishing links to dimensions (...) of managerial performance, as well as to the types of organizational justice issues managers encounter. Proposed scenarios were evaluated for realism by ethics officers and human resource managers. Results indicated that the new measure is reliable and correlates with a number of relevant variables in the hypothesized manner, demonstrating evidence of construct validity. Implications for future research and for human resources management are discussed. (shrink)

It is well known in contemporary Madhyamaka studies that the seventh century Indian philosopher Candrakīrti rejects the foundationalist Abhidharma epistemology. The question that is still open to debate is: Does Candrakīrti offer any alternative Madhyamaka epistemology? One possible way of addressing this question is to find out what Candrakīrti says about the nature of buddha’s epistemic processes. We know that Candrakīrti has made some puzzling remarks on that score. On the one hand, he claims buddha is the pramāṇabhūta-puruṣa (person of (...) epistemic and moral authority), sarvākārajñatājñānaṃ (omniscient, wise), pratyakṣalakṣaṇam (exclusively perceptual in characteristic) [Candrakīrti (MABh VI.214)], and claims that there are clearly four pramāṇas—epistemic warrants—direct perception (pratyakṣa), inference (anumāna), testimony (āgama) and analogy (upamāna) [Candrakīrti (Pp I.3), cf. MacDonald 2015, pp. 287–288]. On the other hand, somewhat paradoxically, Candrakīrti claims that buddhahood is an embodiment of a complete cessation of “mind and mental processes” [Candrakīrti (MABh XI.1, 155a; MAB XI.17d)] Now how are we to make sense of these two seemingly contradictory statements? Do these statements reflect any deeper conflicts within Candrakīrti’s system or is there a coherent way to interpret these statements? The Tibetan Prāsaṅgika interpreters of Candrakīrti’s Madhyamaka largely agree that there is no internal contradiction in Candrakīrti’s system, and agree there is a way to make coherent sense of these statements. Nevertheless, the Tibetans exegetes bring to the table two radically conflicting proposals to approach Candrakīrti’s Mādhyamaka; both claiming to successfully address the apparent tension arising from Candrakīrti’s statements. One proposal is made by Tsongkhapa Losang Dakpa (Tsong kha pa bLo bzang grags pa, 1357–1419), who maintains the tension can be plausibly resolved by demonstrating that Candrakīrti’s unique non-foundationalist epistemological program renders him an epistemological coherentist. In contrast Taktsang Lotsawa Sherap Rinchen (sTag tshang Lo tsā ba Shes rab rin chen, 1405–1477) argues that according to Candrakīrti buddha is a global agnostic, on the ground of the nonexistence of mind and mental processes for those who have attained fully awakening. Taktsang instead proposes the no-mind thesis as a more plausible way to resolve the tension in Candrakīrti’s philosophy, categorically refusing to attribute to buddha any cognitive processes and epistemic warrants. This paper is an analysis of Taktsang’s no-mind thesis—the claim that buddhas utterly lack any knowledge of the world because they do not have epistemic processes and warrants to perceive the world—in what follows a rational reconstruction of his arguments is developed in order to evaluate his thesis. We shall then assess the implications of accepting Taktsang’s no-mind thesis. (shrink)

The terms immanence and transcendence have played a significant role in philosophical thought since its inception. Implicit in the notions of immanence and transcendence, as typified within the history of ideas, is often a separation and division between the human and the godly. This division has served to generate ontologies of isolation and set up epistemologies that can be both binary and divided. The terms immanence and transcendence thus sit at the heart of contemporary onto-epistemic accounts of the world. As (...) such, in seeking to examine the nature of what is, this paper traces a line through the history of ideas in an attempt to clarify the connections and dissonances in the notions of immanence and transcendence. This is done for the purpose of demonstrating what philosophical and religious accounts may offer in attempting to create a sound account of the godly and thus the world in a secular age. (shrink)

Stanley and Williamson reject Ryle's knowing‐how/knowing‐that distinction charging that it obstructs our understanding of human action. Incorrectly interpreting the distinction to imply that knowledge‐how is non‐propositional, they object that Ryle's argument for it is unsound and linguistic theory contradicts it. I show that they (and their interlocutors) misconstrue the distinction and Ryle's argument. Consequently, their objections fail. On my reading, Ryle's distinction pertains to, not knowledge, but an explanatory gap between explicit and implicit content, and his argument for it is (...) sound. I defend the distinction's necessity in explaining human action and show that it propels a fruitful explanatory program. (shrink)

I give an account of proof terms for derivations in a sequent calculus for classical propositional logic. The term for a derivation δ of a sequent Σ≻Δ encodes how the premises Σ and conclusions Δ are related in δ. This encoding is many–to–one in the sense that different derivations can have the same proof term, since different derivations may be different ways of representing the same underlying connection between premises and conclusions. However, not all proof terms for a sequent Σ≻Δ (...) are the same. There may be different ways to connect those premises and conclusions. -/- Proof terms can be simplified in a process corresponding to the elimination of cut inferences in sequent derivations. However, unlike cut elimination in the sequent calculus, each proof term has a unique normal form (from which all cuts have been eliminated) and it is straightforward to show that term reduction is strongly normalising—every reduction process terminates in that unique normal form. Further- more, proof terms are invariants for sequent derivations in a strong sense—two derivations δ1 and δ2 have the same proof term if and only if some permutation of derivation steps sends δ1 to δ2 (given a relatively natural class of permutations of derivations in the sequent calculus). Since not every derivation of a sequent can be permuted into every other derivation of that sequent, proof terms provide a non-trivial account of the identity of proofs, independent of the syntactic representation of those proofs. (shrink)

introduction Rhetoric/Memory/Place Carole Blair, Greg Dickinson, and Brian L. Ott The story is told of the poet Simonides of Ceos who, after chanting a poem ...

Although we are still in the dark when it comes to giving necessary and jointly sufficient criteria for what it takes to be thinking a singular thought, the paradigm cases are just ones where an agent is thinking about some particular object. When we erroneously think that Vulcan is a planet, our thought appears to be singular since it is, after all, about Vulcan. A promising way to explain this is to claim that there is something, a merely hypothetical entity, (...) that is Vulcan. There have been notable supporters for positing hypothetical entities for some time now, but the account of how we create hypothetical entities is still underdeveloped. In fact, we face a puzzle if we assume: (1) hypothetical entities are created by us; (2) we create a given hypothetical entity only when we falsely hypothesize something to be the unique F; (3) we create the hypothetical entity long before we learn that there is no unique F. How can we possibly manage to conditionally and unknowingly create some entity when there is no unique F? In showing how this is possible, it will become clear that we have good reason for preferring a view that posits hypothetical entities over the alternative ways of accounting for our apparently singular thoughts about Vulcan, Pegasus, the Fountain of Youth, and so on. (shrink)

Technological progress may eventually produce sophisticated robots with human-like traits that result in humans forming meaningful relationships with them. Such relationships would likely lead to a demand for human–artificial intelligence matrimony. U.S. Supreme Court decisions that expanded the definition of marriage to include interracial and same-sex couples, as well as those that have not extended marriage to polygamous relationships, provide guidance regarding the criteria that human–AI would have to meet to successfully assert a right to marry. Ultimately, robots will have (...) to possess certain characteristics of personhood to marry, including the capacity to contract and to engage in an intimate relationship. Alternatively, if AIs can simulate these abilities sufficiently, we may believe that they have these capacities. Even if AIs genuinely possess the capabilities necessary to enter into a marriage, it is social acceptance of intelligent non-humans as life partners that will likely influence legal development is this realm rather than personhood criteria. However, AIs are likely to face bias due to their “artificial” rather than biological nature. Yet, Peter Singer’s influential argument regarding speciesism in the context of animal rights implies that AIs with specific human-like qualities cannot be justifiably denied certain rights. (shrink)

Should organ transplants be given to patients who have waited the longest, or need it most urgently, or those whose survival prospects are the best? The rationing of health care is universal and inevitable, taking place in poor and affluent countries, in publicly funded and private health care systems. Someone must budget for as well as dispense health care whilst aging populations severely stretch the availability of resources. The Ethics of Health Care Rationing is a clear and much-needed introduction to (...) this increasingly important topic, considering and assessing the major ethical problems and dilemmas about the allocation, scarcity and rationing of health care. Beginning with a helpful overview of why rationing is an ethical problem, the authors examine the following key topics: What is the value of health? How can it be measured? What does it mean that a treatment is "good value for money"? What sort of distributive principles - utilitarian, egalitarian or prioritarian - should we rely on when thinking about health care rationing? Does rationing health care unfairly discriminate against the elderly and people with disabilities? Should patients be held responsible for their health? Why does the debate on responsibility for health lead to issues about socioeconomic status and social inequality? Throughout the book, examples from the US, UK and other countries are used to illustrate the ethical issues at stake. Additional features such as chapter summaries, annotated further reading and discussion questions make this an ideal starting point for students new to the subject, not only in philosophy but also in closely related fields such as politics, health economics, public health, medicine, nursing and social work. (shrink)

In the monograph Philosophy and Psychedelics: Frameworks for Exceptional Experience, Hauskeller raises the important subject of individualization and alienation in psychedelic psychotherapy. Under the prevailing conditions of neoliberalism, Hauskeller contends that psychedelic-assisted psychotherapy appropriates Indigenous knowledges in an oppressive fashion, may be instrumentalised to the ends of productivity gain and symptom suppression, and may be utilised to mask societal systems of alienation. Whilst offering a valuable socio-political critique of psychedelics' clinical uptake, we suggest that Hauskeller's view does not adequately acknowledge (...) the ways in which psychedelics offer a challenge to the Western reductive bio-medical understanding of healing and wellbeing. It is contended herein that Indigenous knowledges, in alliance with a range of emerging sciences, offer both an engagement with ethnomedicines in a less harmfully appropriative fashion, and a renewed understanding of the means by which psychedelics achieve therapeutic change. With this understanding, what becomes apparent are the potential ways in which psychedelic medical usage may produce positive feedback upon the oppressive systems in which we are embedded. That is, transpersonal experience through encounters with the ineffable may offer a revisioning of Western psychology and cognitive science. Indeed, if psychedelics are approached with an understanding of the actual means by which they produce therapeutic outcomes—changing mental representations of the self, or self-insight derived through non-ordinary states of consciousness—then psychedelic psychotherapy offers a reimagining of psychiatric nosology, challenging conventional understandings of both pathology and wellbeing through an overturning of specified and discrete deficit models of psychopathology. This may provide both a critique of the prevailing categories used to describe madness and an expansion of our understanding of the mind-body relation, as well as an increased recognition of positive psychology grounded in cross-cultural contemplative traditions. This provides an implicit challenge to the pharmaceutical industrial-complex and its profit motives; and the corresponding neoliberalist, globalising tendencies which Hauskeller seeks to address. -/- . (shrink)

In an attempt to address the theoretical gap between linguistics and philosophy, a group of semanticists, calling itself the Generic Group, has worked to develop a common view of genericity. Their research has resulted in this book, which consists of a substantive introduction and eleven original articles on important aspects of the interpretation of generic expressions. The introduction provides a clear overview of the issues and synthesizes the major analytical approaches to them. Taken together, the papers that follow reflect the (...) current state of the art in the semantics of generics, and afford insight into various generic phenomena. (shrink)

Multiple theories of problem-solving hypothesize that there are distinct qualitative phases exhibited during effective problem-solving. However, limited research has attempted to identify when transitions between phases occur. We integrate theory on collaborative problem-solving with dynamical systems theory suggesting that when a system is undergoing a phase transition it should exhibit a peak in entropy and that entropy levels should also relate to team performance. Communications from 40 teams that collaborated on a complex problem were coded for occurrence of problem-solving processes. (...) We applied a sliding window entropy technique to each team's communications and specified criteria for identifying data points that qualify as peaks and determining which peaks were robust. We used multilevel modeling, and provide a qualitative example, to evaluate whether phases exhibit distinct distributions of communication processes. We also tested whether there was a relationship between entropy values at transition points and CPS performance. We found that a proportion of entropy peaks was robust and that the relative occurrence of communication codes varied significantly across phases. Peaks in entropy thus corresponded to qualitative shifts in teams’ CPS communications, providing empirical evidence that teams exhibit phase transitions during CPS. Also, lower average levels of entropy at the phase transition points predicted better CPS performance. We specify future directions to improve understanding of phase transitions during CPS, and collaborative cognition, more broadly. (shrink)

In this paper I urge friends of truth-value gaps and truth-value gluts – proponents of paracomplete and paraconsistent logics – to consider theories not merely as sets of sentences, but as pairs of sets of sentences, or what I call ‘bitheories,’ which keep track not only of what holds according to the theory, but also what fails to hold according to the theory. I explain the connection between bitheories, sequents, and the speech acts of assertion and denial. I illustrate the (...) usefulness of bitheories by showing how they make available a technique for characterising different theories while abstracting away from logical vocabulary such as connectives or quanti- fiers, thereby making theoretical commitments independent of the choice of this or that particular non-classical logic. (shrink)