This article summarizes the principal arguments for panpsychism given by Charles Hartshorne by separating it from Whitehead's event metaphysics and Hartshorne's natural theology. It sorts out the plausible reasons for panpsychism given by Hartshorne from those less plausible. Among the plausible reasons are those based on analogical reasoning and the impossibility of explaining how mentality originated. Among the implausible ones are those that postulate a type of psychic causation between wholes and parts. The conclusion is that the plausible reasons tip (...) the balance in favor of the doctrine. (shrink)

This introduction to the basic forms of deductive inference as evaluated by methods of modern symbolic logic is de­signed for sophomore-junior-level stu­dents ready to specialize in the study of deductive logic. It can be used also for an introductory logic course. The inde­pendence of many sections allows the instructor utmost flexibility. The text consists of eight chapters, the first six of which are designed to intro­duce the student to basic topics of sen­tence and predicate logic. The last two chapters extend (...) the procedures of the first six to alethic modal logic, the logic of imperatives, and deontic logic. Throughout the text there is an attempt to relate symbolic techniques to issues in the philosophy of logic. (shrink)

Clarke proposes a conception of philosophy that provides an alternative to the reductions of materialism and the search for normative principles. Philosophy's proper role is to describe similarities and differences among differing levels of language, specifically the familiar level of discourse within an ordinary language shared by all and the specialized discourses of social institutions such as science, law, and the arts. By constructing a logical framework in which these comparisons and contrasts can be made, philosophy performs the indispensable (...) role of promoting the integration of disparate elements of our culture. (shrink)

Deductive Logic is designed as an intermediate-level text directed at upper-division students from philosophy and the humanities. Its focus is exclusively on deductive logic, avoiding altogether topics such as informal reasoning and scientific method normally included in introductory logic courses. Its exposition of logical topics is informal, with emphasis on explaining the basic concepts and procedures of modern symbolic logic in the simplest and most intuitive manner possible rather than on developing a rigorous formal system and providing proofs of its (...) properties. The fact that the text presupposes a course offered to philosophy students and serves to introduce them to logic as the "language of philosophy" has strongly influenced the selection of topics. The topics here are controversial, and the problems not easily resolved, but this text strives to relate the formal logical structures introduced to issues of philosophic interest. (shrink)

In Some Pragmatist Themes, D. S. Clarke shows the relevance of classical pragmatism to recent American philosophy. He outlines pragmatism's two central claims and then demonstrates how these claims generate views on issues dominating contemporary discussions including the nature of truth, the structure of moral reasoning, and the social role of philosophy.

This book provides an introduction to semiotic through readings from classic works in the field. In contrast with descriptions of communication systems based on the methods of empirical linguistics and interpretive studies of artistic means of communication, this text delimits semiotic as a logical study with its foundations in the theories of Greek and medieval logicians and the classifications of Charles Peirce. Clarke defines semiotic as the general theory that attempts to specify the logical features of signs and the (...) similarities and differences among the great variety of forms they can take. He samples readings from the field and explains their role in the development of the subject. His discussion begins with the treatment of signs in the early Greek period, starting with Aristotle and ending with Sextus Empiricus. He proceeds through an examination of the works of the medieval philosophers Augustine and Ockham, of post-Cartesians Arnauld, Reid, and Berkeley, and of the founder of modern semiotic, Charles Peirce. Final chapters cover the major writings of those who have shaped the development of the field in the twentieth century: Morris, Skinner, and Carnap of the behavioral school of semiotic; Saussure, Hjelmslev, Barthes, and Jakobson of the Continental school; and the analytic philosophers Strawson, Bennett, Lewis, and Goodman. Each selection, accompanied by Clarke’s commentary, works to restore the links between semiotic and medieval discussions of signs that inform this work. Throughout, Clarke offers students a history that is also an aid for charting a course through the present-day maze of divergent approaches and conflicting methodologies. (shrink)

4.2 Conventional signs -- 4.3 Signals -- 4.4 Features of communicative systems -- 5 Language -- 5.1 The role of subjects -- 5.2 Denotation and reference -- 5.3 Meaning, truth and illocutionary force -- 5.4 Addresses -- 5.5 Discourse -- Postscript -- Notes -- Name index -- Subject index.

A substantial portion of the developed world's population is increasingly dependent on machines to make their way in the everyday world. For certain privileged groups, computers, cell phones, PDAs, Blackberries, and IPODs, all permitting the faster processing of information, are commonplace. In these populations, even exercise can be automated as persons try to achieve good physical fitness by riding stationary bikes, running on treadmills, and working out on cross-trainers that send information about performance and heart rate.

Mechanical devices implanted in the body present implications for broad themes in religious thought and experience, including the nature and destiny of the human person, the significance of a person's embodied experience, including the experiences of pain and suffering, the person's relationship to ultimate reality, the divine or the sacred, and the vocation of medicine. Community-constituting convictions and narratives inform the method and content of reasoning about such conceptual questions as whether a moral line should be drawn between therapeutic or (...) enhancement interventions and/or between somatic and neural/cognitive interventions. By attending to these broader community-forming concepts, it is possible to identify three general orienting themes in religious perspectives on incorporated mechanical devices, which we shall designate as perspectives of “appropriation,” “ambivalence,” and “resistance.”. (shrink)

The public forum has been connected to the functioning of democracy, expressive freedom, and the media's role in society. While the public forum's legal contours have been examined, the ethical foundation of the public forum has not. Relying on archival research, this article argues that ideas about the public forum can be traced to the pragmatism of Grenville Clark, who influenced ideas about the public forum through his work on the American Bar Association's Bill of Rights Committee.

Lewis has missed an excellent opportunity to concisely demonstrate that a dynamical system can provide a bridge between emotion theory and neurobiology.

This book presents a provocative new interpretation of what is arguably Nietzsche's most important and most difficult work, Beyond Good and Evil.

This chapter contains sections titled: Beyond Good and Evil and the “Magnificent Tension of the Spirit” The Unveiled Truth: Preface to The Gay Science Beyond Good and Evil's “Tension of the Spirit” as it Appears in Gay Science 371 and 372 Gay Science 373 and 374: Values and Intentionality Spir's Relevance to Gay Science 373 and 374 Gay Science 374, in Light of Spir The Unveiled Truth, Revisited.

The volume includes twenty-five research papers presented as gifts to John L. Bell to celebrate his 60th birthday by colleagues, former students, friends and admirers. Like Bell’s own work, the contributions cross boundaries into several inter-related fields. The contributions are new work by highly respected figures, several of whom are among the key figures in their fields. Some examples: in foundations of maths and logic ; analytical philosophy, philosophy of science, philosophy of mathematics and decision theory and foundations of economics. (...) Most articles are contributions to current philosophical debates, but contributions also include some new mathematical results, important historical surveys, and a translation by Wilfrid Hodges of a key work of arabic logic. (shrink)

In everyday matters, as well as in law, we allow that someone’s reasons can be causes of her actions, and often are. That correct reasoning accords with Bayesian principles is now so widely held in philosophy, psychology, computer science and elsewhere that the contrary is beginning to seem obtuse, or at best quaint. And that rational agents should learn about the world from energies striking sensory inputs nerves in people—seems beyond question. Even rats seem to recognize the difference between correlation (...) and causation,1 and accordingly make different inferences from passive observation than from interventions. A few statisticians aside,” so do most of us. To square these views with the demands of computability, increasing numbers of psychologists and others have embraced a particular formalization, causal Bayes nets, as an account of human reasoning about and to causal connections.111 Such structures can be used by rational agents, including humans in so far as they are rational, to have degrees of belief in various conceptual contents, which they use to reason to expectations, which are realized or defeated by sensory inputs, which cause them to change their degrees of belief in other contents in accord with Bayes Rule, or some generalization of it. How is all of this supposed to be carried out? l. Representing Causal Structures The causal Bayes net framework adopted by a growing number of psychologists goes like this: Our representations of causal relations are captured in a graphical causal. (shrink)

We agree with Cramer et al.'s goal of the discovery of causal relationships, but we argue that the authors' characterization of latent variable models (as deployed for such purposes) overlooks a wealth of extant possibilities. We provide a preliminary analysis of their data, using existing algorithms for causal inference and for the specification of latent variable models.

We propose that children employ specialized cognitive systems that allow them to recover an accurate “causal map” of the world: an abstract, coherent, learned representation of the causal relations among events. This kind of knowledge can be perspicuously understood in terms of the formalism of directed graphical causal models, or “Bayes nets”. Children’s causal learning and inference may involve computations similar to those for learning causal Bayes nets and for predicting with them. Experimental results suggest that 2- to 4-year-old children (...) construct new causal maps and that their learning is consistent with the Bayes net formalism. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Journal of Aesthetic Education 37.3 (2003) 112-118 [Access article in PDF] Hong Kong Art: Culture and Decolonization, by David Clarke. Durham, North Carolina: Duke University Press, 2002, 240 pp. Paper. The issue of identity is a "vicious" circle in relation to Hong Kong's return to China in 1997. The more one talks about it, the more it is to be talked about as if it is (...) a phenomenon at a very special moment. But isn't not talking about Hong Kong identity in a certain period of time also a "vicious" circle, in which the lack of noise invites further silence?David Clarke's Hong Kong Art is, in a sense, an initiation of Hong Kong art as a "vicious" circle. In this sense, a concrete affinity between a text and its subject matter is significantly established. This is one of the ideals, potentials, and powers of all books written for the sake of being read and having actual effect. In this respect, this "vicious" circle is not vicious in a negative sense. It is through such interactivities that a book establishes a positive link with its subject matter.Hong Kong Art investigates "a particular historical moment in which HongKong art came into its own" (p. 10) and dwells upon the "local-ness of recent Hong Kong art" (p. 8). Nevertheless, Clarke deliberately avoids introducing a chronological survey of "Hong Kong art history as a whole" (p. 10). His solid research draws on the colloquial meanings of Hong Kong art in connection with the dynamics among different languages (Cantonese, Mandarin, and English), local receptions of art as reflected in local media, as well as backgrounds of artists, artworks, and political and cultural developments, among others. All this is necessary for a book that examines theemergence of Hong Kong identity. This is the case especiallyas "[n]o adequate survey exists of Hong Kong art as a whole," albeit surveying Hong Kong art as a whole is not the book's objective. Clarke's meta-survey about surveys on Hong Kong art is given in an endnote, which I also quote here in a note for the reader's reference. "The present author's Art and Place: Essays on Art from a Hong KongPerspective (Hong Kong, 1996) attempts to give a picture of the Hong Kong art world in the period immediately prior to the one covered by this text, and includes [End Page 112] some discussion of art from earlier periods as well. Petra Hinterthür'sModern Art in Hong Kong (Hong Kong, 1985) attempts a brief survey, but is of course unable to throw light on more recent developments. A chronology of Hong Kong art development from 1922 to 1994 is given in Hong Kong Artists. Volume 1 (Hong Kong, 1995), pp. 21-32. A rather patchy and sometimes imprecise chronology of Hong Kong artistic events from 1967 to 1998 isgiven in Gao Minglu, ed., Inside Out: New Chinese Art (Berkeley, 1998), pp. 207-11. The latter chronology also covers political and other broader historical events of the period. A valuable resource (in Chinese) for research on the early period of Hong Kong art is provided by Edwin Lai and Jack Lee, 'A Chronology of Visual Arts Activities in Hong Kong, 1900-1930,' in Besides: A Journal of Art History and Criticism 1 (1997): 135-230" (p. 211).With regard to the book's "ideal" link with its subject matter, I will now discuss the book's actualization of what it sets out to examine. The inadequacy of surveys on Hong Kong art (whether or not as a whole) manifests the relative tranquility in acknowledging that Hong Kong art is distinct. In view of this, the book itself is an intervention that (further) actualizes what it talks about. This is the case particularly in light of its predecessors' "vicious" circle of "silence," let alone those simplifications reducing Hong Kong art to either a Westernized product or a Chinese branch.The "Introduction" of Hong Kong Art begins with a critique of Western art history practices such as Gardner's... (shrink)

Viewing animals as a disposable resource is by no means novel, but does milking the cow for all its worth now represent a previously unimaginable level of exploitation? New technology has intensified milk production fourfold over the last 50 years, rendering the cow vulnerable to various and frequent clinical interventions deemed necessary to meet the demands for dairy products. A major question is whether or not the veterinary code of practice fits, or is in ethical tension, with the administration of (...) ‘efficient’ techniques, such as artificial insemination, to enhance reproduction levels among cattle? Vets perform these interventions and their ‘success’ is measured by the maximisation of milk production, requiring perpetually pregnant cows. Our empirical research on 33 farm vets explores how their professional ethical code promising to protect the welfare of the animal ‘above all else’, is increasingly in conflict with, and subordinate to, the financial demands of clients. Since vets cannot stand outside of the productive power–knowledge relations that have intensified the consumption of animal bodily parts and secretions, we argue that a process of adiaphorization’ occurs, whereby humans become morally indifferent to cruel practices deemed necessary to our consumerist ways of life. However, this indifference reflects and reinforces a taken-for-granted anthropocentrism among vets, animal owners and the population generally. We suggest that posthumanist ideas may offer new insights for the study of human–animal relations in organisations that transcend the coercive and negative impact of discourses that deny any alternative to prevailing farm/veterinary practices. Our study has major implications in relation to climate warming and zoonotic diseases, both partly derived from our unethical relationship to animals, that are increasingly threatening our, and their, lives. (shrink)

BackgroundThe ARRIVE (Animal Research: Reporting of In Vivo Experiments) guidelines are widely endorsed but compliance is limited. We sought to determine whether journal-requested completion of an ARRIVE checklist improves full compliance with the guidelines.MethodsIn a randomised controlled trial, manuscripts reporting in vivo animal research submitted to PLOS ONE (March–June 2015) were randomly allocated to either requested completion of an ARRIVE checklist or current standard practice. Authors, academic editors, and peer reviewers were blinded to group allocation. Trained reviewers performed outcome adjudication (...) in duplicate by assessing manuscripts against an operationalised version of the ARRIVE guidelines that consists 108 items. Our primary outcome was the between-group differences in the proportion of manuscripts meeting all ARRIVE guideline checklist subitems.ResultsWe randomised 1689 manuscripts (control: n = 844, intervention: n = 845), of which 1269 were sent for peer review and 762 (control: n = 340; intervention: n = 332) accepted for publication. No manuscript in either group achieved full compliance with the ARRIVE checklist. Details of animal husbandry (ARRIVE subitem 9b) was the only subitem to show improvements in reporting, with the proportion of compliant manuscripts rising from 52.1 to 74.1% (X2 = 34.0, df = 1, p = 2.1 × 10−7) in the control and intervention groups, respectively.ConclusionsThese results suggest that altering the editorial process to include requests for a completed ARRIVE checklist is not enough to improve compliance with the ARRIVE guidelines. Other approaches, such as more stringent editorial policies or a targeted approach on key quality items, may promote improvements in reporting. (shrink)

This book offers both the theoretical background behind the minority effect, teachers' personal experiences as they experienced being a minority, and their analyses and insights for teaching diverse learners. This book uses real-life experiences of diverse people to illustrate that, if not understood and addressed, situational minorities at school or work are unlikely to perform at their highest potentials.

For language to function we clearly need two formal ordering principles: lexical entries and rules. Clahsen's target article provides multiple empirical evidence for this distinction, but this may be simply to overconfirm the undeniable and to overlook the hidden motor of language use and language development, namely, function. Since at least 1859, linguists have argued for the primacy of function, and these arguments are worth rediscovering today.

In lieu of an abstract, here is a brief excerpt of the content:Heidegger’s Craving Being-on-SchellingDavid L. Clark (bio)What we call spirit exists by virtue of itself, a flame that fuels itself. However, because as something existing, it is opposed by Being, the spirit is consequently nothing but an addiction to such Being, just as the flame is addicted to matter. The most base form of the spirit is therefore an addiction, a desire, a lust.—Friedrich Schelling, Stuttgart Private Lectures1. Just Say (...) NoHow not to speak of addiction? We know from Derrida that in talking this way we are always asking two overlapping questions, 1 both of which remind us that what is still confusedly called “addiction”—and with it, a host of related concepts ranging from “drugs” and “toxicity” to “dependence” and “simulation”—is perhaps best held open as a question or, rather, in the strange space between two questions, quite possibly more. First, an interrogative: a query that calls for a certain vigilance and responsibility when it comes to thinking about addiction, and that draws attention to the ways in which addiction is figured, the rhetorics or tropologies as well as the knowledges of addiction. Like mourning and longing, Schellingian philosophemes to which it is closely related and to which I will return in this essay, addiction is among other things a figure of understanding, to use Tilottama Rajan’s evocative phrase. 2 As a figure, so the first question goes, “addiction” deserves to be written and to be read slowly, not only for what might be called “political” reasons, which is to say, reasons having to do with the normalizing efficiency that comes of speaking the word too quickly, of claiming to know “who” the addict is as such and “what” it means to be addicted, but also because when it comes to addiction—again, like mourning and longing—we are dealing with a term that is irreducibly allegorical in nature, a term that inevitably says more than it says. One could almost say that “how not to speak of addiction” means “let us try to speak well or properly of addiction, even and especially if this means speaking properly of addiction’s multiple improprieties.” One could almost say this, if “addiction,” understood as a fundamental structure of desire that “holds valid for all possible contents of the world” [Slawney 42], were not precisely that which displaces and disorganizes firm oppositional limits between [End Page 8] propriety and impropriety, as it does between responsibility and irresponsibility, voluntarity and compulsion, delinquency and productivity, sickness and health, the very limits that the medical, juridical, and criminal discourses of addiction often seem most in the service of inscribing and enforcing. But of course the inability unequivocally to speak well (or, for that matter, unwell) of “addiction” in no way suggests that we have nothing to say about it—the collection of papers of which this one forms a small part is proof of that—and this goes to the heart of my second question, not interrogative but rhetorical in kind. “How not to speak of addiction?” also means that there is no way not to speak of it; insofar as addiction names a structure that precedes and exceeds the knowing subject (and is thus “older” than it), that subject is always “speaking” of it, as if answering and answerable to an imperious law, the law of addiction that amounts to an addiction to the law. Addiction there is: that is the strange, anonymous, and always anterior logic of craving, a craving no longer necessarily in thrall to the thought of self-possession and sobriety that Schelling scandalously evokes and explores, and that Heidegger directly pursues in his lectures on Schelling. More: where the human is, so too is “the deepest self-craving [der tiefsten Eigensucht]” [Heidegger, ST 140; 42, 244]. 3 Under these maximally habituated conditions, “how not to speak of addiction?” means that we are not unwilling but incapable of just saying no to a form of radical intoxication. Instead we find ourselves, as ourselves, whether speaking specifically about addiction or not, responding in a kind of passive affirmative to an originary craving, saying yes to addiction even when, in the name of an... (shrink)

David Clarke examines the complex relationship between phenomenological and semiological understandings of music and consciousness through the window of time. He also explores the polar tension between Husserl's phenomenology and Derrida's critique of it, considering what the experience of music might have to offer in response to the crucial question of what is most primordial or essential to consciousness: the unceasing, differential movement of meaning, or some pure flow of subjectivity that underpins all our experience.

Originally published between 1968 and 2009, this collection of 25 pieces includes six interviews translated into English for the first time and a new transcription of a Q&A session with Baudrillard following a lecture he gave in London in 1994. The guiding theme of the collection is Baudrillard's engagement with culture. The implications of the implosion of Western culture are dissected and documented in the rich range of material included here.

We thank our four reviewers for their careful attention to our book on Beyond Good and Evil and for the high praise they bestow on it.1 We welcome especially Helmut Heit’s claim that our book “truly represents the erotic spirit of philosophical agōn” . Heit says of our book what we said of BGE, that it “challenges the readers to ‘fight back’” . We appreciate our critics’ participation in the agōn—even if we sometimes wished they were a little more erotic (...) about it!2 It is now our turn to respond to their criticisms, at least to those for which we have the space. We begin with some methodological matters raised by Helmut Heit. We offer an esoteric reading of BGE, as BGE 30 invites us to do when .. (shrink)

Most works about the philosophy of Martin Heidegger either disregard Heidegger’s attachment to National Socialism or assume the ‘minimalist’ view that his attachment was a brief political aberration of no consequence for his philosophy. This paper contends that the minimalist view is not only factually wrong but also that its assumption promotes methodological errors and poor philosophy. To assess this contention we examine two important texts from one of the more fertile fields in current philosophy: Jeff Malpas’s Heidegger’s Topology: Being, (...) Place, World (2006) and Heidegger and the Thinking of Place (2012). Malpas claims that Heidegger’s rejection of National Socialism spurred, or was concomitant with, new directions in his philosophy. These claims are wrong. The paper concludes that any work about Heidegger’s philosophy must first acknowledge and understand his enduring attachment to National Socialism. (shrink)

Although he finds in it an “ingenuity and daring” that is “remarkable,”1 Richard Schacht evidently does not like our book on Nietzsche’s Beyond Good and Evil. We argue for an “esoteric” Nietzsche, one who sometimes writes in a way that is deliberately misleading, hence does not mean what he initially seems to mean. It can therefore take considerable work to uncover his true meaning. Schacht appears to find this offensive, as if one does not play such games in polite society, (...) but lays all of one’s cards on the table. In any case, he spends most of his discussion objecting to this aspect of our book. He also has a number of other complaints, including that our Nietzsche is as “philosophically mainstream as can be.”2 .. (shrink)

Tippett is often cast as a composer with a strong visionary streak, but what does that mean for a twentieth-century artist? In this multi-faceted study, David Clarke explores Tippett's complex creative imagination - its dialogue between a romantic's aspirations to the ideal and absolute, and a modernist's sceptical realism. He shows how the musical formations of works such as The Midsummer Marriage, King Priam, and The Vision of Saint Augustine resonate with the aesthetic and theoretical ideas of key (...) figures in modern Western culture - some known to have been influential to the composer, others not usually associated with him. Analyses of late works such as the Triple Concerto and Byzantium also speculate on Tippett's sexuality as a critical element in his creative and political consciousness. (shrink)

This paper considers Baudrillard’s thought in relation to cinema. It begins with a discussion of the way in which Baudrillard’s work typically invokes film and of the consequent paucity of Baudrillardian studies of cinema, making reference to the literature on Blade Runner and The Matrix . It proceeds to excavate a fuller account of Baudrillard’s conception of cinema, drawing, initially, on Baudrillard’s use of the 1926 German silent film, The Student of Prague , in his conclusion to The Consumer Society (...) . At first blush, this leads to a somewhat dismissive assessment of film qua simulation. Having reached the point where the importance of seduction to Baudrillard’s conception of cinema makes itself evident, however, the paper continues to evoke the other side of Baudrillard’s thought, where additional reference to his remarks on photography allows greater purchase on his understanding of cinema. (shrink)

The study of how languages differ in their portrayal of motion events has received much attention since Talmy provided the first detailed account of the phenomenon. Interest has extended from real, or factive motion, to imagined or fictive motion, and from there to metaphorical motion, in which experience in one sensory domain is understood in terms of motion. Studies of metaphorical motion have, however, concentrated so far on a limited number of sensory domains, principally vision, and drawn data from a (...) limited number of textual genres. The aim of this study is to identify the extent to which motion expressions are employed to express organoleptic sensory experiences, that is experiences of taste and smell. Drawing on analytical categories put forward by Talmy in his treatment of Satellite- and Verb-framed languages and on treatments based on Cognitive Metaphor Theory, and particularly the concept of ‘embodiment’, we investigate the variety and complexity of organoleptic Paths evidenced in two self-built corpora of craft beer reviews, one in Spanish, the other in English. We also compare the level of complexity evident in these sensory Path types with those of another, closely related, sensory domain: vision. The study finds, in line with related studies, that English has greater variety and complexity of sensory Paths than Spanish. A more unexpected result is the finding that organoleptic Paths are more varied and complex than visual Paths. This finding, then, may encourage us to reconsider Path complexity differences in sensory domains as a multifactorial issue and not simply as a cognitive-linguistic phenomenon. It is proposed here that external factors such as genre, or specifically, its communicative functions and linguistic constraints, coupled with the unique ‘perceptual landscapes’ created by each sensory modality, may transcend perceived physical boundaries of a Figure’s trajectory. (shrink)

The debate between creationism and evolution remains vigorous after 80 years. The philosophical arguments against creationism have changed little but they now confront a more nimble opponent ‐ Intelligent Design (ID). This paper examines the main tenets of ID ‐ its appeals to information theory, entropy, specified complexity and essen‐tialism ‐ through an extended critique of William A. Dembski's The Design Revolution. In addition, the philosophy of Wittgenstein exposes ID's inherent scientism.

David Bohm's interpretation of quantum mechanics yields a quantum potential, Q. In his early work, the effects of Q are understood in causal terms as acting through a real (quantum) field which pushes particles around. In his later work (with Basil Hiley), the causal understanding of Q appears to have been abandoned. The purpose of this paper is to understand how the use of certain metaphors leads Bohm away from a causal treatment of Q, and to evaluate the use (...) of those metaphors. (shrink)

This paper rereads David Hume's Dialogues Concerning Natural Religion as dramatising a distinctive, naturalistic account of toleration. I have two purposes in mind: first, to complete and ground Hume's fragmentary explicit discussion of toleration; second, to unearth a potentially attractive alternative to more recent, Rawlsian approaches to toleration. To make my case, I connect Dialogues and the problem of toleration to the wider themes of naturalism, scepticism and their relation in Hume's thought, before developing a new interpretation of Dialogues (...) part 12 as political drama. Finally, I develop the Humean theory of toleration I have discovered by comparison between Rawls's and Hume's strategies for justification of a tolerant political regime. (shrink)

Henry More was probably the most important English philosopher between Hobbes and Locke. Described as the 'hammer' of the Cartesians, More attacked Descartes' conception of spirit as undermining its very intelligibility. This work, which analyses an episode in the evolution of the concept of spiritual substance in early modernity, looks at More's rational theology within the context of the great seventeenth century Cartesian controversies over spirit, soul-body interaction, and divine omnipresence. This work argues that More's new, univocal spirit conception, highly (...) influential upon Newton and Clarke, contributed unwittingly to a slow secularisation process internal to theistic culture. It thus fills a lacuna in scholarship by examining how conceptual changes in early modern metaphysics, as opposed to better researched transformations in moral philosophy, were an additional ingredient in the origins of modern speculative atheism. It also suggests that these controversies are by no means merely of historical interest but represent a resource for contemporary philosophical reflection. (shrink)

This paper rereads David Hume'sDialogues Concerning Natural Religionas dramatising a distinctive, naturalistic account of toleration. I have two purposes in mind: first, to complete and ground Hume's fragmentary explicit discussion of toleration; second, to unearth a potentially attractive alternative to more recent, Rawlsian approaches to toleration. To make my case, I connectDialoguesand the problem of toleration to the wider themes of naturalism, scepticism and their relation in Hume's thought, before developing a new interpretation ofDialoguespart 12 as political drama. Finally, (...) I develop the Humean theory of toleration I have discovered by comparison between Rawls's and Hume's strategies for justification of a tolerant political regime. (shrink)

ObjectiveTo compare techniques for computing clustering and switching scores in terms of agreement, correlation, and empirical value as predictors of incident cognitive impairment.MethodsWe transcribed animal and letter F fluency recordings on 640 cases of ICI and matched controls from a national epidemiological study, amending each transcription with word timings. We then calculated clustering and switching scores, as well as scores indexing speed of responses, using techniques described in the literature. We evaluated agreement among the techniques with Cohen’s κ and calculated (...) correlations among the scores. After fitting a base model with raw scores, repetitions, and intrusions, we fit a series of Bayesian logistic regression models adding either clustering and switching scores or speed scores, comparing the models in terms of several metrics. We partitioned the ICI cases into acute and progressive cases and repeated the regression analysis for each group.ResultsFor animal fluency, we found that models with speed scores derived using the slope difference algorithm achieved the best values of the Watanabe–Akaike Information Criterion, but with good net reclassification improvement only for the progressive group. For letter fluency, different models excelled for prediction of acute and progressive cases. For acute cases, NRI was best for speed scores derived from a network model, while for progressive cases, the best model used clustering and switching scores derived from the same network model. Combining variables from the best animal and letter F models led to marginal improvements in model fit and NRI only for the all-cases and acute-cases analyses.ConclusionSpeed scores improve a base model for predicting progressive cognitive impairment from animal fluency. Letter fluency scores may provide complementary information. (shrink)