Sleep enhances integration across multiple stimuli, abstraction of general rules, insight into hidden solutions and false memory formation. Newly learned information is better assimilated if compatible with an existing cognitive framework or schema. This article proposes a mechanism by which the reactivation of newly learned memories during sleep could actively underpin both schema formation and the addition of new knowledge to existing schemata. Under this model, the overlapping replay of related memories selectively strengthens shared elements. Repeated reactivation of memories in (...) different combinations progressively builds schematic representations of the relationships between stimuli. We argue that this selective strengthening forms the basis of cognitive abstraction, and explain how it facilitates insight and false memory formation. (shrink)

I argue that David Lewis’s attempt, in his ‘Counterfactual Dependence and Time’s Arrow’, to explain the fixity of the past in terms of counterfactual independence is unsuccessful. I point out that there is an ambiguity in the claim that the past is counterfactually independent of the present (or, more generally, that the earlier is counterfactually independent of the later), corresponding to two distinct theses about the relation between time and counterfactuals, both officially endorsed by Lewis. I argue that (...) Lewis’s attempt is flawed for a variety of reasons, including the fact that his own theory about the evaluation of counterfactuals requires too many exceptions to the general rule that the past is counterfactually independent of the present. At the end of the paper, I consider a variant of Lewis’s strategy that attempts to explain the fixity of the past in terms of causal, rather than counterfactual, independence. I conclude that, although this variant avoids some of the objections that afflict Lewis’s account, it nevertheless seems to be incapable of giving a satisfactory explanation of the notion of the fixity of the past. (shrink)

It seems plausible to say that what changes an entity can or cannot survive depends on its persistence conditions, and that these depend, in turn, on its sortal kind. It might seem to follow that an entity cannot belong to two sortal kinds with potentially conflicting persistence conditions. Notoriously, though, this conclusion is denied by ‘contingent identity’ theorists, who hold, for example, that a permanently coincident statue and piece of clay are identical, although the persistence conditions associated with the kinds (...) statue and piece of clay are potentially conflicting. A clash with Leibniz’s Law is avoided by treating modal predicates as what Harold Noonan has called ‘Abelardian predicates’, as in the version of ‘inconstant’ counterpart theory developed by David Lewis. In addition to other difficulties, however, there is a question whether this ‘Abelardian’ theory does justice to the intuitions expressed in such statements as that the piece of clay could, while the statue could not, have survived a radical reshaping of its matter. I present an argument, which I call ‘the vacuous satisfaction argument’, for the conclusion that the theory does indeed fail to capture the significance of such de re modal statements. (shrink)

David lewis has argued that--Despite the 'fission' cases--One may consistently hold both that what matters in survival is "mental continuity and connectedness" and that what matters in survival is identity. To prove his point, He produces a certain theory of persons. Derek parfit and penelope maddy have objected that the theory lewis produces does not actually have the advantages he claims for it. In this paper, The author questions their objections, And then argues that, Even though (...) class='Hi'>lewis's theory has many virtues, No sufficiently knowledgeable person can be justified in accepting it (here and now) as an adequate theory of persons. (shrink)

This article offers an overview of philosophical methodologies. In an attempt to avoid a certain circularity, the article itself tries to avoid consciously or solely deploying and engaging with any current standard notion of what constitutes a philosophical method or philosophy itself. It hopes to find some of the possible places in which philosophy occurs, and this turns out to include such endeavours as literature, art, poetry, and linguistics. From here it considers how almost anything—for example, conversation, everyday life, and (...) love—can also be philosophy. An attempt is made to identify some characteristic feature of philosophy as it occurs in all such forms. In the end, the simultaneous enacting of a peculiar optimism and particular humility both, in the search for knowledge, is put forward as potentially sufficient to at least begin to identify philosophy across its many guises. (shrink)

Whenever science returns a confident and univocal answer to a question, Trumping Naturalism enjoins us to accept it. The majority of contemporary philosophers are sympathetic to this sort of position. Indeed, several have endorsed it or something very close to it. Arguments for Trumping Naturalism, however, are scant, the principal one being the Track Record Argument. The argument is based on the fact that in cases of conflict, science has a better track record than non-scientific forms of inquiry such as (...) philosophy. My chapter investigates this argument. I enumerate and assess several objections to the argument, from footling objections to stronger ones. My conclusion is that the Track Record Argument is not as strong as imagined. (shrink)

Richard L. Epstein with Carolyn Kerbrger, Critical Thinking, 3rd Edition, Advanced Reasoning Forum, 2012, 464 pp., ISBN-10: 1938421000, ISBN-13: 978-1938421006.Richard L. Epstein, The Pocket Guide to Critical Thinking, 4th Edition, Advanced Reasoning Forum, 2011, 162 pp., paperback ISBN-13: 9780981550770, ISBN-10: 0981550770, ebook ISBN-13: 9780981550787.

ABSTRACTGrounded in Emotional Cascade Theory, we explored whether rumination and multisensory imagery-based cognitions moderated the relationships between affect and both odds of non-suicidal self-injury, and frequency of the behaviour. A sample of 393 university students completed self-report questionnaires assessing the constructs of interest. Contrary to expectations, rumination did not emerge as a significant moderator of the affect-NSSI relationship. However, the relationship between affect and frequency of NSSI was moderated by the use of imagery. Further, the relationship between negative affect and (...) NSSI was moderated by positive affect, underscoring the need to consider both negative and positive affect in models of NSSI. Most youth who self-injured reported thinking in images while the urge to self-injure was strong, with 53% thinking in images at least half the time. Future work is needed to explore how positive and negative affect work in concert to govern NSSI, and how imagery might eit... (shrink)

This article describes a qualitative study of pre-service art education students that was designed to explore relationships between mindfulness, self-inquiry, and artistic practices. The researchers, who are art educators, were curious about how mindfulness practices might connect, overlap or influence the personal artistic practice of the participants. Although mindfulness is often used as an intervention to counter the stresses of school and teaching, mindfulness can also be thought of as a counter cultural phenomenon that explores possibilities of a critical pedagogy. (...) While mindfulness and self-care practices can have important positive benefits and may lead to deeper personal understanding, these practices might also have more problematic purposes such as helping teachers and students adapt to oppressive social, political, or cultural positionings in education. The study explored mindfulness as a form of education through the practice of art-making. Artistic applications of data visualization emerged as a significant connection between art and self-inquiry. The study investigated how the critical responsiveness and awareness of the artist might contribute to an understanding of mindfulness and create an awareness of how mindfulness might be practiced within existing social and cultural structures. (shrink)

A patient's experience unfolds through a nurse's personal conversation with herself. Conveyed through three voices, the nurse's dialogue highlights her many internal struggles; those with her conscience on what she understands to be best practice, those important to her as a person, those of an ethical nature that profoundly affect one's search for meaning, and those in the personal–professional realm driven in part by institutional culture. These multivoiced knowledges are confronted in ways that foreground language and understanding as performative acts. (...) At the same time, another journey is co‐constructed with the reader, one that weaves in‐between the symbolic and the real, engaging the imaginary in (inter)play. The nurse's response to the inner conversation with her ‘self/selves’ problematizes practice, illuminates the patient's perspective while highlighting the nurse's sense of her marginal position. Insight into reified and hegemonic assumptions, strategies of how control is maintained through organizational surveillance, trust and moral agency help to foreground personal expectations as the nurse begins to grapple with her own feelings of betrayal. Tackling these insights offers opportunities to rethink oppressive practices in the provision of care. It also enables an alternative appreciation of the everyday dilemmas confronting nurses and offers new meaning to practice. (shrink)

Fifty years on from its first publication, The Concept of Law is still the starting point for the study of legal philosophy and is widely heralded as a classic work of modern philosophy. This third edition features a new introduction by Leslie Green, looking at Hart's work from the perspective of modern jurisprudence.

While the Philosophy for Children method has been adopted within classrooms by individual teachers and into some school systems by schoolboards, public and school libraries, the ideal users of this sort of programming, have been slow to recognise the benefits of this didactic methodology. This is particularly surprising given that the P4C method integrates perfectly with traditional story-time orientated programming. Not only is the integration of P4C into story-time sessions virtually seamless, but it might also help reinvigorate a well-established feature (...) of library programming with an aim to develop 21st-century information literacy competencies. This paper examines the case for the P4C method, explains the process of integration of the P4C method with traditional story-time, and highlights the potential benefits of incorporating Philosophy for Children in public and school library programming. (shrink)

Creating android and humanoid robots to furnish companionship in the nursing care of older people continues to attract substantial development capital and research. Some people object, though, that machines of this kind furnish human–robot interaction characterized by inauthentic relationships. In particular, robotic and artificial intelligence (AI) technologies have been charged with substituting mindless mimicry of human behaviour for the real presence of conscious caring offered by human nurses. When thus viewed as deceptive, the robots also have prompted corresponding concerns regarding (...) their potential psychological, moral, and spiritual implications for people who will be interacting socially with these machines. The foregoing objections and concerns can be assessed quite differently, depending upon ambient religious beliefs or metaphysical presuppositions. The complaints may be set aside as unnecessary, for example, within religious traditions for which even current robots can be viewed as presenting spiritual aspects. Elsewhere, technological cultures may reject the complaints as expression of outdated superstition, holding that the machines eventually will enjoy a consciousness described entirely in materialist and behaviourist terms. While recognizing such assessments, the authors of this essay propose that the heart of the foregoing objections and concerns may be evaluated, in part, scientifically – albeit with a conclusion recommending fundamental revisions in AI modelling of human mental life. Specifically, considerations now favour introduction of AI models using interactive classical and quantum computation. Without this change, the answer to the essay's title question arguably is ‘no’ – with it, the answer plausibly becomes ‘maybe’. Either outcome holds very interesting implications for nurses. (shrink)

IntroductionAcademic integrity policy that is inaccessible, ambiguous or confusing is likely to result in inconsistent policy enactment. Additionally, policy analysis and development are often undertaken as top down processes requiring passive acceptance by users of policy that has been developed outside the context in which it is enacted. Both these factors can result in poor policy uptake, particularly where policy users are overworked, intellectually critical and capable, not prone to passive acceptance and hold valuable grass roots intelligence about policy enactment.Case (...) descriptionThe case study presented in this paper describes the actions of a community of practice at a regional Australian university to deconstruct and translate ambiguous academic integrity policy into a suite of accessible academic integrity resources that were intelligible to staff and students, and which assisted academic staff to consistently enact policy. The paper narrates the formation of the CoP, the tangible and intangible value it created, the social learning practices enacted by its members, its grassroots policy work and the material resources produced from that work.Discussion and evaluationAn evaluation of the CoP was conducted using a value creation framework to explore its immediate value, potential value, applied value, realised value, and reframing value. These values were considered at each stages of the CoP’s lifespan. The evaluation was a useful process that demonstrated the wide-ranging value created by the CoP. Six insights were drawn from the evaluation which promote understanding of the value created for a university by a CoP, particularly in contributing to academic integrity culture over a sustained period of time.ConclusionsThis paper contributes to a research gap on specific examples of discretion within rule-based systems. It illustrates how academics and members of the CoP used their discretion to interpret and enact academic integrity policy within a higher education setting. Drawing from the evaluation of the CoP we argue for greater understanding of the grass-roots contribution of academic and professional staff to academic integrity policy translation and enactment. (shrink)

This volume considers the many areas where medicine intersects with the law. Advances in medical research, reproductive science and genetics have given rise to unprecedented ethical and legal quandaries. These are reflected in chapters on cloning, organ donation, choosing genetic characteristics, and the use of Viagra.

Alongside concerns for animal welfare, concerns for land, water, and climate are undermining established food identities in many parts of the world. In Aotearoa New Zealand, agrifood relations are bound tightly into national identities and the materialities of export dependence on dairying and agriculture more widely. Dairy/ing identities have been central to national development projects and the politics that underpin them for much of New Zealand’s history. They are central to an intransigent agrifood political ontology. For the last decade, however, (...) they have been challenged by the identity politics of ethical food consumption. This paper explores the ensuing contests and asks how they are reshaping agrifood identities. We draw on interviews with 15 participants in Aotearoa New Zealand who have made dietary transitions that reduce or exclude dairy products. Our aim is not to identify a new post-dairying identity or claim a reconfigured national identity, but to examine the collision of production-consumption values in the context of a dominant place-based food identity. We ask how participants navigate contradictory commitments to becoming ‘good environmental citizens’ whilst remaining ‘good national citizens’. The paper offers insights for examining similar struggles elsewhere and the potential to shift agrifood relations and undermine entrenched political ontologies through ethical food consumption values. (shrink)

This article examines the implications of the transition to online or blended learning for first generation scholars (FGS) brought about by Covid-19. We present the findings of a mixed methods project that draws data from both in-depth qualitative interviews and a large quantitative survey of students at Durham University. We offer a comparative analysis of how FGS contrast to the general student body in relation to a range of key challenges that Covid-19 and the consequent ‘online pivot’ posed to university (...) life including technological, social and resource based issues. Our findings demonstrate that FGS were particularly affected by this shift to online or blended learning. The final substantive section discusses a range of potential mitigation strategies adopted by the School of Government and International Affairs, Durham University, with the assumption that some, at least, of these, and our data, will be of wider relevance in the sector. (shrink)

El texto que se presenta aquí es la segunda parte de la traducción de New Theory of Universalsy se corresponde con las últimas secciones del artículo original. En el anterior número de Ideas y Valores (157 de abril de 2015) se publicó la primera parte, que corresponde a la introducción y las dos primeras secciones del original.

It was a little over ten years ago, 1967–8, that H. D. Lewis delivered the first series of Gifford lectures, The Elusive Mind, in the University of Edinburgh. It was my privilege that year to be an auditor in the Seminar at King's College that Professor Lewis was conducting with his students in the area of this topic. I had already read the works in which, in the midst of neo-orthodox and existentialist religious movements, he had devoted himself (...) to critical valuation of those doctrines - witness his Morals and the New Theology, and Morals and Revelation. This earlier work prepared for a comprehensive interpretation of religious experience in his book in 1960: Our Experience of God. (shrink)

Objectives: The objective of this post hoc exploratory analysis was to examine the relationship between age and measures of cortical excitability and inhibition. Methods: Forty-six participants (24 with major depressive disorder and 22 healthy controls) completed MT, SICI, ICF, and CSP testing in a cross-sectional protocol. Of these 46 participants, 33 completed LICI testing. Multiple linear robust regression and Spearman partial correlation coefficient were used to examine the relationship between age and the TMS measures. Results: In the overall sample of (...) 46 participants, age had a significant negative relationship with motor threshold in both the right (rs = -0.49, adjusted p =.007; β= -0.08, adjusted p=.001) and left (rs = -0.42, adjusted p =.029; β= -0.05, adjusted p=.004) hemispheres. This significant negative relationship of age with motor threshold was also observed in the sample of depressed youth in both the right (rs = -0.70, adjusted p =.002; β= -0.09, adjusted p=.001) and left (rs = -0.54, adjusted p =.034; β= -0.05, adjusted p=.017) hemispheres, but not in healthy controls. In the sample of the 33 participants who completed LICI testing, age had a significant negative relationship with LICI (200 millisecond interval) in both the right (rs = -0.48, adjusted p =.05; β= -0.24, adjusted p=.007) and left (rs = -0.64, adjusted p =.002; β= -0.23, adjusted p=.001) hemispheres. This negative relationship between age and LICI (200 millisecond interval) was also observed in depressed youth in both the right (rs = -0.76, adjusted p =.034; β= -0.35, adjusted p=.004) and left (rs = -0.92, adjusted p =.002; β= -0.25, adjusted p=.001) hemispheres. Conclusion: These findings suggest that younger children have higher motor thresholds. This is more pronounced in depressed youth than healthy controls. LICI inhibition may also increase with age in youth. (shrink)

The twenty-sixth volume in the highly acclaimed Library of Living Philosophers series is devoted to the work of British philosopher of logic and metaphysician, P. F. Strawson. Following the Library of Living Philosophers series format, the volume contains an intellectual autobiography, twenty critical and descriptive essays by leading philosophers from around the world, Strawson's replies to the essays, and a bibliography of Strawson's works. Born in 1919, Strawson was a leading proponent of ordinary language philosophy. He is the author of (...) the early and extremely influential paper "On Referring" in which he criticized Russell's theory of definite descriptions. His most influential book, Individuals, helped to raise the status of metaphysics as a philosophical enterprise. Themes first addressed in this book continued to be of concern to him in his later work, including the possibility of objective knowledge, the subject-predicate distinction, the ontological status of persons, and the problem of individuation. Contributors to the book include: Ruth Garrett Millikan, Susan Haack, E. M. Adams, Panayot Butchvarov, Richard Behling, John McDowell, Simon Blackburn, Tadeusz Szubka, David Frederick Haight, Joseph S. Wu, Andrew G. Black, David Pears, Robert Boyd, Hilary Putnam, Paul F. Snowdon, Arindam Chakrabarti, Wenceslao J. Gonzalez, Ernest Sosa, Chung-M. Tse, John R. Searle, P. F. Strawson. (shrink)

Happiness is currently the topic of a wide range of empirical research, and is increasingly becoming the focus of public policy. The interest in happiness largely stems from its connection with well-being. We care about well-being – how well our lives are going for us. If we are happy it seems that, to some extent, we must be doing well. This suggests that we may be able to successfully measure well-being through measuring happiness. The problem is that both happiness and (...) well-being are elusive and their measurement is far from uncontroversial. What exactly does information about happiness tell us about well-being? Is there more to well-being than happiness? If so, to what extent is happiness connected to well-being? These are controversial questions, but answers to them must be given if we are to make progress in the measurement of well-being. I argue that we should view happiness as an indicator of changes in well-being. I call this the Indicator View. According to this view, someone can be doing badly yet be happy insofar as their well-being is improving (and vice versa). More precisely, the Indicator View is the view that happiness is a defeasible indicator of local changes in well-being. Thus, we can successfully measure an important aspect of well-being through measuring happiness. I argue in favour of this view on the basis of an understanding of well-being that is widely acceptable. The Indicator View, therefore, has the potential to unite divided opinion over what happiness research can tell us about well-being. (shrink)

This volume republishes sixty-two of Dewey⿿s writings from the years 1942 to 1948; four other items are published here for the first time. A focal point of this volume is Dewey⿿s introduction to his collective volume Problems of Men. Exchanges in the Journal of Philosophy with Donald C. Mackay, Philip Blair Rice, and with Alexander Meiklejohn in Fortune appear here, along with Dewey⿿s letters to editors of various publications and his forewords to colleagues⿿ books. Because 1942 was the centenary of (...) the birth of William James, four articles about James are also included in this volume. (shrink)

Mood has varied effects on cognitive performance including the accuracy of face recognition . Three experiments are presented here that explored face recognition abilities in mood-induced participants. Experiment 1 demonstrated that happy-induced participants are less accurate and have a more conservative response bias than sad-induced participants in a face recognition task. Using a remember/know/guess procedure, Experiment 2 showed that sad-induced participants had more conscious recollections of faces than happy-induced participants. Additionally, sad-induced participants could recognise all faces accurately, whereas, happy- and (...) neutral-induced participants recognised happy faces more accurately than sad faces. In Experiment 3, these effects were not observed when participants intentionally learnt the faces, rather than incidentally learnt the faces. It is suggested that happy-induced participants do not process faces as elaborately as sad-induced participants. (shrink)

There is a common pattern for researchers to study one particular new religion, write a monograph or article on that specific group, and then begin the cycle all over again with a different group. This approach causes one to remember such groups as relatively stable organizations, fixed in memory at a specific stage of development, rather than as dynamic, evolving groups. In the present article, we will examine new data on contemporary Pagans that takes a quasi-longitudinal approach to survey data. (...) Though our focus will be limited, the result will nevertheless be a partial statistical picture of Paganism as a changing, evolving movement, rather than a static statistical snapshot. (shrink)

Landmarks of Scientfic Socialism: Anti-Dühring (German: Herrn Eugen Dührings Umwälzung der Wissenschaft, "Herr Eugen Dühring's Revolution in Science") is a book by Friedrich Engels, which was first published in German in 1878. It had previously been serialised in a periodical called Vorwärts. There were two other German editions during Engels' life. Anti-Dühring was first published in English translation in 1907.The work was perhaps Engels' most important contribution and development within Marxist theory.Eugen Dühring had previously created his own version of socialism, (...) which was supposed to be a replacement for Marxism. This work was supposed to be a defence of Marxism against produced his own version of socialism, intended as a replacement for Marxism from Dühring's attack. (shrink)

This paper argues that Heidegger’s deconstruction of metaphysics lends itself to an environmental ethic of non-violent ‘dwelling’. I trace the instrumental mode of ‘being-in-the-world’ to the beginning of Western metaphysics in ancient Greece. The root of the problem is the technological understanding of things as objects and truth as objectivity. Heidegger indicates a more primordial understanding of truth as ‘event’. For Heidegger, the emergence of a non-instrumental way of life depends upon the extent to which the technological ‘framing’ of nature (...) nature is clearly perceived. I suggest that while Heidegger’s post-foundational ethic does indeed envision a non-instrumental relation to nature, it remains unclear how such an alternative way of life may be politically achieved. (shrink)

George Engel designed his biopsychosocial model to be a broad framework for medicine and psychiatry. Although the model met with great initial success, it now needs conceptual attention to make it relevant for future generations. Engel articulated the model as a version of biological systems theory, but his work is better interpreted as the beginnings of a richly nuanced philosophy of medicine. We can make this reinterpretation by connecting Engel’s work with the tradition of American pragmatism. Engel initiates inquiry like (...) a pragmatist, he understands theory and philosophy like a pragmatist, he justifies beliefs like a pragmatist, and he understands the world like a pragmatist. By drawing out these similarities, medical and psychiatric scholars can revitalize the biopsychosocial model, and they can open medicine and psychiatry to a rich philosophic heritage and a flourishing interdisciplinary tradition. (shrink)

First published in 1962, Freedom and History expresses a deep concern about freedom and the way it is imperilled by misunderstandings. Professor Lewis examines works of T.H. Green and compares Green with Locke and Rousseau.

Usually within the context of computer simulations in quantum chemistry practices, there is a distinction between ab initio and semi-empirical methods. Related to this, a controversy within the scientific and philosophical communities came about regarding the superiority of the ab initio methods due to their theoretical rigor. In this article we re-evaluate the condition of the semi-empirical simulations in this area of research. We examine some of the aspects of this debate that have been considered in philosophy and provide additional (...) elements to the analysis. (shrink)

For the past 30 years, Paget Henry has been one of the most articulate and creative voices in Caribbean scholarship, making seminal contributions to the study of Caribbean political economy, C.L.R. James studies, critical theory, phenomenology, and Africana philosophy. This volume includes some of his most important essays from across his remarkable career, providing an introduction to a broad range of pressing contemporary themes and to the unique mind of one of the leading Caribbean intellectuals of his generation.

Spiders spin multiple types of silks that are renowned for their superb mechanical properties. Flagelliform silk, used in the capture spiral of an orb‐web, is one of the few silks characterized by both cDNA and genomic DNA data. This fibroin is composed of repeating ensembles of three types of amino acid sequence motifs. The predominant subrepeat, GPGGX, likely forms a β‐turn, and tandem arrays of these turns are thought to create β‐spirals. These spring‐like helices may be critical for the exceptional (...) ability of capture silk to stretch and recoil. Each ensemble of motifs was found to correspond to a different exon within the flagelliform gene. The pattern of sequence similarity among exons indicates intragenic concerted evolution. Surprisingly, the introns between the iterated exons are also homogenized with each other. This unusual molecular architecture in the flagelliform silk gene has implications for the evolution and maintenance of spider silk proteins. BioEssays 23:750–756, 2001. © 2001 John Wiley & Sons, Inc. (shrink)