The literature on affective determinants of physical activity is growing rapidly. The present paper aims to provide greater clarity regarding the definition and distinctions among the various affect-related constructs that have been examined in relation to PA. Affective constructs are organized according to the Affect and Health Behavior Framework, including: affective response to PA; incidental affect; affect processing; and affectively charged motivational states. After defining each category of affective construct, we provide examples of relevant research showing how each construct may (...) relate to PA behavior. We conclude each section with a discussion of future directions for research. (shrink)

Answering important public health questions often requires collection of sensitive information about individuals. For example, our understanding of how HIV is transmitted and how to prevent it only came about with people's willingness to share information about their sexual and drug-using behaviors. Given the scientific need for sensitive, personal information, researchers have a corresponding ethical and legal obligation to maintain the confidentiality of data they collect and typically promise in consent forms to restrict access to it and not to publish (...) identifying data.The interests of others, however, can threaten researchers' promises of confidentiality when legal demands are made to access research data. In some cases, the subject of the litigation is tightly connected to the research questions, and litigants' interest in the data is not surprising. Researchers conducting studies on tobacco or occupational or other chemical exposures, for example, are relatively frequent targets of subpoenas. (shrink)

Peter Abelard (1079–1142 ce) was the most wide‐ranging philosopher of the twelfth century. He quickly established himself as a leading teacher of logic in and near Paris shortly after 1100. After his affair with Heloise, and his subsequent castration, Abelard became a monk, but he returned to teaching in the Paris schools until 1140, when his work was condemned by a Church Council at Sens. His logical writings were based around discussion of the “Old Logic”: Porphyry's Isagoge, aristotle'S Categories and (...) On Interpretation and boethius'S textbook on topical inference. They comprise a freestanding Dialectica (“Logic”; probably c.1116), a set of commentaries (known as the Logica [Ingredientibus], c. 1119) and a later (c. 1125) commentary on the Isagoge (Logica Nostrorum Petititoni Sociorum or Glossulae). In a work Abelard called his Theologia, issued in three main versions (between 1120 and c.1134), he attempted a logical analysis of trinitarian relations and explored the philosophical problems surrounding God's claims to omnipotence and omniscience. The Collationes (“Debates,” also known as “Dialogue between a Christian, a Philosopher and a Jew”; probably c.1130) present a rational investigation into the nature of the highest good, in which the Christian and the Philosopher (who seems to be modeled on a philosopher of pagan antiquity) are remarkably in agreement. The unfinished Scito teipsum (“Know thyself,” also known as the “Ethics”; c.1138) analyses moral action. (shrink)

My name is William Dembski. I’m an associate research professor in the conceptual foundations of science at Baylor University. I hold a Ph.D. in mathematics is from the University of Chicago. One of the things I do for a living is study the probabilistic underpinnings of neo-Darwinian evolution.

H´ector-Neri Casta˜neda-Calder´on (December 13, 1924–September 7, 1991) was born in San Vicente Zacapa, Guatemala. He attended the Normal School for Boys in Guatemala City, later called the Military Normal School for Boys, from which he was expelled for refusing to fight a bully; the dramatic story, worthy of being filmed, is told in the “De Re” section of his autobiography, “Self-Profile” (1986). He then attended a normal school in Costa Rica, followed by studies in philosophy at the University of San (...) Carlos, Guatemala. He won a scholarship to the University of Minnesota, where he received his B.A. (1950), M.A. (1952), and Ph.D. (1954), all in philosophy. His dissertation, “The Logical Structure of Moral Reasoning”, was written under the direction of Wilfrid Sellars. He returned to teach in Guatemala, and then received a scholarship to study at Oxford University (1955–1956), after which he took a sabbatical-replacement position in philosophy at Duke University (1956). His first full-time academic appointment was at Wayne State University (1957– 1969), where he founded the philosophy journal Noˆus (1967, a counter-offer made to him by Wayne State to encourage him to stay there rather than to take the chairmanship of philosophy at the University of Pennsylvania). In 1969, he moved (along with several of his Wayne colleagues) to Indiana University, where he eventually became the Mahlon Powell Professor of Philosophy and, later, its first Dean of Latino Affairs (1978–1981). He remained at Indiana until his death. He was also a visiting professor of philosophy at the University of Texas at Austin (1962–1963) and a fellow at the Center for Advanced Study in the Behavioral Sciences (1981–1982). He received grants and fellowships from the Guggenheim Foundation (1967–1968), the T. Andrew Mellon Foundation, the National Endowment for the Humanities, and the National Science Foundation. He was elected President of the American Philosophical Association Central Division (1979– 1980), named to the American Academy of Arts and Sciences (1990), and received the Presidential Medal of Honor from the Government of Guatemala (1991). Casta˜neda’s philosophical interests spanned virtually the entire spectrum of philosophy, and his theories form a highly interconnected whole.. (shrink)

The operation of the human intellect is twofold, however; first, simple perception, 'simple apprehension,' the 'simple gaze of indivisibles' and second, composition and division or judgment. In considering the principles of human knowledge it is therefore necessary to distinguish simple principles from complex principles or axioms. It is evident, however, that being is absolutely first of all complex as well as incomplex principles. "That which first falls under apprehension is being, the understanding of which is included in all things whatsoever (...) man apprehends. Therefore, the first indemonstrable principle is the same cannot be affirmed and denied at the same time, which is based on the constitutive intelligibility of being and non-being: and on this principle all others are based.". (shrink)

According to St. Thomas Aquinas, "that which is said to exist through any nature is called a suppositum or subject of that nature. For example, that which has the nature of horse is said to be a subject or suppositum of equine nature." Subjects or supposita, moreover, occupy all the room there is in the Thomistic universe, since existence belongs properly only to individual subjects. These may be simple, as in the case of separate intelligences or composite as in the (...) case of inanimate and animate substances: "existence belongs properly to subsisting things, whether they be simple, as in the case of separate substances, or composite, as in the case of material substances. For the act of existing belongs properly to that which has existence: that is, to that which subsists in its own existence.". (shrink)

Cognitive representation is the single most important explanatory notion in the sciences of the mind and has served as the cornerstone for the so-called 'cognitive revolution'. This book critically examines the ways in which philosophers and cognitive scientists appeal to representations in their theories, and argues that there is considerable confusion about the nature of representational states. This has led to an excessive over-application of the notion - especially in many of the fresher theories in computational neuroscience. Representation Reconsidered shows (...) how psychological research is actually moving in a non-representational direction, revealing a radical, though largely unnoticed, shift in our basic understanding of how the mind works. (shrink)

This article reports the results of a study of confirmational response bias among social work journals. A contrived research paper with positive findings and its negative mirror image were submitted to two different groups of social work journals and to two comparison groups of journals outside social work. The quantitative results, suggesting bias, are tentative; but the qualitative findings based upon an analysis of the referee comments are clear and consistent. Few referees from prestigious or nonprestcgrous social work journals prepared (...) reviews that were knowledgeable, scientifically astute, or objective. The best reviews came from journals outside of soccal work or from journals that are accepted as social work journals but originate with other disciplines. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Hume Studies Volume 29, Number 2, November 2003, pp. 223-266 A Diplomatic Transcription of Hume's "volunteer pamphlet" for Archibald Stewart: Political Whigs, Religious Whigs, and Jacobites M. A. BOX, DAVID HARVEY, AND MICHAEL SILVERTHORNE Many scholars interested in David Hume will have encountered his defense of the beleaguered Archibald Stewart as it appears in an appendix in John Valdimir Price's The Ironic Hume (Austin: University of Texas Press, (...) 1965). Additionally they might know of Price's discussion for The Biblioteck of 1973 of a copy with manuscript markings. A reason for revisiting this pamphlet is that the National Library of Scotland has graciously given permission to reproduce a copy (shelfmark NE.10.e.4) featuring a preface and significant markings in manuscript not in the copy that Price reproduced in his book. As Hume assumes considerable familiarity with the events to which he alludes, we have annotated the text to make it fully intelligible to readers two and half centuries after its composition. The rudimentary bibliographic facts and mysteries are as follows. Two editions survive to us, an octavo (in fours) and a rare duodecimo. Although there is no reason to regard the duodecimo as a second edition correcting or augmenting a first edition, it probably was manufactured after, and was textually derivative from, the octavo. We know nothing of the publishing of M. A. Box is Associate Professor of English, University of Alaska, Fairbanks, PO Box 755720, Fairbanks, AK 99775-5720, USA. David Harvey is at the Classics Department, University of Exeter, Queen's Building, Queen's Drive, Exeter EX4 4QH, UK. Michael Silverthorne is Associate Professor of History, McGiIl University, Stephen Leacock Building, 855 Sherbrooke St. West, Montreal H3A 2T7, Canada, e-mail: [email protected] 224 M. A. Box, David Harvey, and Michael Silverthorne the duodecimo, and doubtless that is as its producers intended. Its title page indicates, like that of the octavo, that the printing was done "for M. Cooper" in 1748, but William Strahan's ledgers register the printing in December 1747 of only the octavo in an edition of 1000 copies.1 The job is listed under bookseller Andrew Millar's account, not Mary Cooper's, probably for the reason that Cooper was a front whose role was to screen the true producers. It is possible that Millar hired someone other than Strahan to print the duodecimo, but it is also possible that someone other than Millar had it printed to mimic the octavo and take the opportunity it offered for concealment.2 A different editorial judgment is evinced in the duodecimo in that cosmetic measures are taken in it to obscure the identities of two military men ridiculed. For example, "Fowke" is rendered as "F—" and "John Cope" as "J-C-----." A digression on Mary Cooper is in order. This remarkable woman (died 1761) took over her husband Thomas's business upon his death 9 February 1743. That business had a history of "publishing" pamphlets and therefore made a plausible front for Millar, who in at least thirty-six other instances, none requiring courage, was willing to have his name appear on a title page with "M. Cooper." (This figure derives from a search by imprints using the English Short-Title Catalogue.) Until Thomas Cooper died, his name appeared on editions of John Armstrong's The Oeconomy of Love (1736 and thereafter) though only Millar's name is listed in the Stationers' Register (Foxon, English Verse A303-A311), and Mary's name is on the title page of the 1753 edition for which Strahan charged Millar (Strahan Papers, Add. MS 48800, s.v. August 1753). It was perhaps in this pattern that the second edition of Hume's heterodox Philosophical Essays (1750) would be reissued in 1751 with a new title page replacing Millar's name with Cooper's. That book was made temporarily a more alarming property by the superstitious panic of the London populace following the winter earthquakes in 1750, presaged by a bloody cloud. Within that year Bishop Thomas Sherlock caused a stir with a pastoral letter (A Letter from the Lord Bishop of London) blaming the earthquakes on several iniquities, "particularly heretical books" (Walpole, Correspondence 20... (shrink)

In this article, I draw on my fieldwork creating protein models of hepatitis B at a biotech laboratory to think through how to approach the body and disease from ontological and phenomenological perspectives. I subsequently draw on Mariella Pandolfi’s work on how bodies can be made to suffer history and Paul Farmer’s work on global tuberculosis disparities to explore ways of analysing embodied activity as a means of identifying and clinically addressing enactments of social inequality and disease. I also introduce (...) Merleau-Ponty’s phenomenological concept of ‘flesh’ as a conceptual heuristic that allows us to understand the meaningful structuring of ontological worlds beyond our own. As I argue, bringing these perspectives together not only allows us to re-envision what an effective disease treatment should be in diverse medical contexts, but also how to better understand health disparities and the nature of disease itself. (shrink)

A number of Artificial Intelligence (AI) ethics frameworks have been published in the last 6 years in response to the growing concerns posed by the adoption of AI in different sectors, including healthcare. While there is a strong culture of medical ethics in healthcare applications, AI-based Healthcare Applications (AIHA) are challenging the existing ethics and regulatory frameworks. This scoping review explores how ethics frameworks have been implemented in AIHA, how these implementations have been evaluated and whether they have been successful. (...) AI specific ethics frameworks in healthcare appear to have a limited adoption and they are mostly used in conjunction with other ethics frameworks. The operationalisation of ethics frameworks is a complex endeavour with challenges at different levels: ethics principles, design, technology, organisational, and regulatory. Strategies identified in this review are proactive, contextual, technological, checklist, organisational and/or evidence-based approaches. While interdisciplinary approaches show promises, how an ethics framework is implemented in an AI-based Healthcare Application is not widely reported, and there is a need for transparency for trustworthy AI. (shrink)

Esfeld has proposed a minimalist ontology of nature called ‘super-Humeanism’ that purports to accommodate quantum phenomena and avoid standard objections to neo-Humean metaphysics. I argue that Esfeld’s sparse ontology has counterintuitive consequences and generates two self-undermining dilemmas concerning the nature of time and space. Contrary to Esfeld, I deny that super-Humeanism supports an ontology of microscopic particles that follow continuous trajectories through space.

The last two decades have seen two significant trends emerging within the philosophy of science: the rapid development and focus on the philosophy of the specialised sciences, and a resurgence of Aristotelian metaphysics, much of which is concerned with the possibility of emergence, as well as the ontological status and indispensability of dispositions and powers in science. Despite these recent trends, few Aristotelian metaphysicians have engaged directly with the philosophy of the specialised sciences. Additionally, the relationship between fundamental Aristotelian concepts—such (...) as "hylomorphism", "substance", and "faculties"—and contemporary science has yet to receive a critical and systematic treatment. _Neo-Aristotelian Perspectives on Contemporary Science _aims to fill this gap in the literature by bringing together essays on the relationship between Aristotelianism and science that cut across interdisciplinary boundaries. The chapters in this volume are divided into two main sections covering the philosophy of physics and the philosophy of the life sciences. Featuring original contributions from distinguished and early-career scholars, this book will be of interest to specialists in analytical metaphysics and the philosophy of science. (shrink)

In this paper my aim is to get clearer on what eliminative materialism actually does and does not entail. I look closely at one cluster of views that is often described as a form of eliminativism in contemporary philosophy and cognitive science and try to show that this characterization is a mistake. More specifically, I look at conceptions of eliminativism recently endorsed by writers such as Edouard Machery, Paul Griffiths, Valerie Hardcastle and others, and argue that although these views do (...) endorse the elimination of something, they offer only what I will call a sort of category dissolution, and should be treated as something altogether different from traditional eliminativism. Spelling out the main contrast between eliminative materialism proper and this alternative view, and defending the need to keep them distinct, is my primary objective. As I show, a central irony is that proponents of the problematic outlook often insist that divergent things should not be classified together under a single label. By characterizing their own views as a form of eliminativism, they commit a fundamental error that they themselves argue should not be made. While my focus here is on eliminative materialism, the error I intend to highlight appears across various discussions about alleged eliminativism of all sorts of things. (shrink)

The wave function of quantum mechanics can be understood in terms of the dispositional role it plays in the dynamics of a distribution of matter in three-dimensional space (or four-dimensional spacetime). There is more than one way, however, of specifying its dispositional role. This paper considers Suárez’s theory of ‘Bohmian dispositionalism’, in which the particles are endowed with their own ‘Bohmian dispositions’, and Simpson’s theory of ‘Cosmic Hylomorphism’, in which the particle configuration comprises a hylomorphic substance which has an intrinsic (...) power. I argue that Bohmian dispositionalism fails to capture intuitively correct counterfactuals about what would happen in Small Worlds which have only a small number of particles, but that this problem is avoided by Cosmic Hylomorphism, in which the cosmic power manifests a teleological process. (shrink)

The primitive ontology approach to quantum mechanics seeks to account for quantum phenomena in terms of a distribution of matter in three-dimensional space and a law of nature that describes its temporal development. This approach to explaining quantum phenomena is compatible with either a Humean or powerist account of laws. In this paper, I offer a powerist ontology in which the law is specified by Bohmian mechanics for a global configuration of particles. Unlike in other powerist ontologies, however, this law (...) is not grounded in a structural power that is instantiated by the global configuration. Instead, I combine the primitive ontology approach with Aristotle’s doctrine of hylomorphism to create a new metaphysical model, in which the cosmos is a hylomorphic substance with an intrinsic power to choreograph the trajectories of the particles. (shrink)

As a retired professor, I join in the growing concerns among educators, and others, about plagiarism, especially now that AI tools like ChatGPT are so readily available. However, I feel more caution is needed, regarding temptations to rely on supposed automatic detection tools, like Turnitin, to solve the problems. Students can be unfairly accused if such tools are used unreflectingly. The Toronto Star's online version of this published Op Ed is available at the link shown below. The version attached here (...) is a pre-print, which also includes annotations for my references, which are not displayed in the published version. (shrink)

Sullivan and Kymlicka seek to provide an alternative to post-9/11 pessimism about the ability of serious ethical dialogue to resolve disagreements and conflict across national, religious, and cultural differences. It begins by acknowledging the gravity of the problem: on our tightly interconnected planet, entire populations look for moral guidance to a variety of religious and cultural traditions, and these often stiffen, rather than soften, opposing moral perceptions. How, then, to set minimal standards for the treatment of persons while developing moral (...) bases for coexistence and cooperation across different ethical traditions? The Globalization of Ethics argues for a tempered optimism in approaching these questions. Its distinguished contributors report on some of the most globally influential traditions of ethical thought in order to identify the resources within each tradition for working toward consensus and accommodation among the ethical traditions that shape the contemporary world. (shrink)

Church's simple theory of types is a system of higher-order logic in which functions are assumed to be total. We present in this paper a version of Church's system called PF in which functions may be partial. The semantics of PF, which is based on Henkin's general-models semantics, allows terms to be nondenoting but requires formulas to always denote a standard truth value. We prove that PF is complete with respect to its semantics. The reasoning mechanism in PF for partial (...) functions corresponds closely to mathematical practice, and the formulation of PF adheres tightly to the framework of Church's system. (shrink)

Roman Frigg and others have developed a general epistemological argument designed to cast doubt on the capacity of a broad range of mathematical models to generate “decision relevant predictions.” In this article, we lay out the structure of their argument—an argument by analogy—with an eye to identifying points at which certain epistemically significant distinctions might limit the force of the analogy. Finally, some of these epistemically significant distinctions are introduced and defended as relevant to a great many of the predictive (...) mathematical modeling projects employed in contemporary climate science. (shrink)

The publication of this unique three-volume set represents the culmination of years of work by a large number of scholars, researchers, and professionals in the field of moral development. The literature on moral behavior and development has grown to the point where it is no longer possible to capture the “state of the art” in a single volume. This comprehensive multi-volume Handbook marks an important transition because it provides evidence that the field has emerged as an area of scholarly activity (...) in its own right. Spanning many professional domains, there is a striking variety of issues and topics surveyed: anthropology, biology, economics, education, philosophy, psychology, psychiatry, sociology, social work, and more. By bringing together work on diverse topics, the editors have fostered a mutually-beneficial exchange not only between alternative approaches and perspectives, but also between “applied” and “pure” research interests. The Theory volume presents current and ongoing theoretical advances focusing on new developments or substantive refinements and revisions to existing theoretical frameworks. The Research volume summarizes and interprets the findings of specific, theory-driven, research programs; reviews research in areas that have generated substantial empirical findings; describes recent developments in research methodology/techniques; and reports research on new and emerging issues. The Application volume describes a diverse array of intervention projects — educational, clinical, organizational, and the like. Each chapter includes a summary report of results and findings, conceptual developments, and emerging issues or topics. Since the contributors to this publication are active theorists, researchers, and practitioners, it may serve to define directions that will shape the emerging literature in the field. (shrink)

This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1986.

The nature of consciouness or human awareness is one of the problems of perennial concern to philosphers and psychologists alike. Here is a systematic critical and comparative study the nature of human awareness according to the most influential school of classical Indian thought. After introducing the Advaita Philosophical system and indicating the place of consciouness in this system the author presents a detailed discussion of the Advaitin`s unique non-dual understanding of man`s basic intelligence. He continues with and analysis of the (...) Advaitin`s hierarchical vision of waking dream and dreamless sleep experience and compares this analysi,. (shrink)

In this paper I argue that the appropriate analogy for “understanding what makes simulation results reliable” in global climate modeling is not with scientific experimentation or measurement, but—at least in the case of the use of global climate models for policy development—with the applications of science in applied design problems. The prospects for using this analogy to argue for the quantitative reliability of GCMs are assessed and compared with other potential strategies.

Experiments may contribute to understanding the basic processes of cultural evolution. We drew features from previous laboratory research with small groups in which traditions arose during several generations. Groups of four participants chose by consensus between solving anagrams printed on red cards and on blue cards. Payoffs for the choices differed. After 12 min, the participant who had been in the experiment the longest was removed and replaced with a naı¨ve person. These replacements, each of which marked the end of (...) a generation, continued for 10 – 15 generations, at which time the day’s session ended. Time-out duration, which determined whether the group earned more by choosing red or blue, and which was fixed for a day’s session, was varied across three conditions to equal 1, 2, or 3 min. The groups developed choice traditions that tended toward maximizing earnings. The stronger the dependence between choice and earnings, the stronger was the tradition. Once a choice tradition evolved, groups passed it on by instructing newcomers, using some combination of accurate information, mythology, and coercion. Among verbal traditions, frequency of mythology varied directly with strength of the choice tradition. These methods may be applied to a variety of research questions. D 2004 Elsevier Inc. All rights reserved. (shrink)