The formal properties of orbits in a plane are explored by elementary topology. The notions developed from first principles include: convex and polygonal orbits; convexity; orientation, winding number and interior; convex and star-shaped regions. It is shown that an orbit that is convex with respect to each of its interior points bounds a convex region. Also, an orbit that is convex with respect to a fixed point bounds a star-shaped region.Biological considerations that directed interest to these patterns are indicated, and (...) the implications of the prospect of higher orders of star-shapedness mentioned. (shrink)

In Foucault’s writing throughout the 1960s, in which he foregrounds the critical function of language and signification, works of art and literature – and works of avant-garde art and literature in particular – appear prominently and are the objects of sustained theoretical investment. In the 1970s, however, as Foucault moves away from his earlier concern with language’s capacity to dissolve “man” and begins to concentrate instead on the ways in which man is governed, works of art and literature no longer (...) possess the same political promise for him and drop out almost completely from his writing. Yet the question of aesthetics does not disappear for him entirely, and, in his final years, he returns to it, though with his analysis now directed at what he calls an “art” or “aesthetics of life.” In this paper, I examine these developments with the aim of drawing out the connections between Foucault’s changing view of aesthetics and the larger transformations that take shape within his overall project. Against this background, I argue that Foucault’s call for an art of life, in which the individual develops techniques for continually reinventing his or her existence, does not necessitate abandoning the avant-garde aesthetic practices that he had previously advocated. Rather, I assert, his conception of an art of life – when read in conjunction with his theorization of critique as a “permanent” questioning of the limits imposed on us – offers a new framework for reimagining both the function of those practices and their legacies in culture today. (shrink)

Some properties are discussed of regular polygons that may result from angular homeostatic processes in stable orbit. To characterize these homeostatic polygons we need to discuss the winding number, the sidedness (integer, fractional and irrational), multiplicity, envelopes, and density. A regular (i.e., equilateral, equiangular) polygon may be closed in one revolution about its unique center, in multiple revolutions, or not at all. A homeostatic polygon can be generated only if all vertices are included in a single polygon, which occurs if (...) and only if the number of vertices and the number of revolutions required to complete the polygon are relatively prime. For the homeostatic polygon to have a finite number of sides (without repeating itself) the angle subtended by any two successive vertices at the center must be a rational multiple of 2. Biological implications of these properties are illustrated. (shrink)

David Hume wrote that Berkeley's arguments `admit of no answer but produce no conviction'. This book aims at the kind of understanding of Berkeley's philosophy that comes from seeing how we ourselves might be brought to embrace it. Berkeley held that matter does not exist, and that the sensations we take to be caused by an indifferent and independent world are instead caused directly by God. Nature becomes a text, with no existence apart from the spirits who transmit and receive (...) it. Kenneth P. Winkler presents these conclusions as natural consequences of Berkeley's reflections on such topics as representation, abstraction, necessary truth, and cause and effect. In the closing chapters Proefssor Winkler offers new interpretations of Berkeley's view on unperceived objects, corpuscularian science, and our knowledge of God and other minds. (shrink)

Anne Conway’s Principles of the Most Ancient and Modern Philosophy, first published in 1690, is probably the most ambitious contribution to early modern metaphysics by a woman writing in the English language. This beautifully prepared edition makes Conway’s treatise available to twentieth-century readers in an accessible English translation of the 1690 Latin text—itself a translation of an original English manuscript that has long been lost.

Referentialism has underappreciated consequences for our understanding of the ways in which mind, language, and world relate to one another. In exploring these consequences, this book defends a version of referentialism about names, demonstratives, and indexicals, in a manner appropriate for scholars and students in philosophy or the cognitive sciences. To demonstrate his view, Kenneth A. Taylor offers original and provocative accounts of a wide variety of semantic, pragmatic, and psychological phenomena, such as empty names, propositional attitude contexts, the (...) nature of concepts, and the ultimate source and nature of normativity. (shrink)

Includes generous selections from the Essay, topically arranged passages from the replies to Stillingfleet, a chronology, a bibliography, a glossary, and an index based on the entries that Locke himself devised.

Un spectre hante l'Université française : celui de la déconstruction. Créé par Jacques Derrida à la fin des années 1960, ce concept est devenu, dans l'esprit des réactionnaires de tout poil, le mot-valise désignant tout ce qu'ils haïssent dans la pensée, lorsque celle-ci cherche à émanciper davantage qu'à ordonner. Dégénérescence de la culture, mépris pour les grandes œuvres, délire interprétatif, amphigouri linguistique, danger politique, confusion sexuelle, licence morale : à en croire les ennemis de la déconstruction, tout ce qui va' (...) mal dans le monde lui est imputable. Que signifie la fixation frénétique d'une frange d'intellectuels sur tout ce qui peut ressembler à une pensée différente, inventive et fondamentalement démocratique? Que cela signifie-t-il, si ce n'est la volonté de policer la pensée et ses institutions, pour mieux, ensuite, policer les corps? Telle est l'interrogation qui a présidé au colloque "Qui a peur de la déconstruction?", qui s'est tenu à l'École normale supérieure et à la Sorbonne en janvier 2023. En voici les actes."--Cover page 4. (shrink)

In the article Privacy and Health Practices in the Digital Age, the authors describe current privacy challenges for digital health data and review the theoretical framework on privacy in the contex...

This is a pre- publication copy of an article that appeared in "Debating Design from Darwin to DNA," edited by Michael Ruse and William Dembski. Debating Design..

In lieu of an abstract, here is a brief excerpt of the content:Finding a Pedagogical Framework for Dialogue about Nudity and Dance ArtSuzanne Jaeger (bio)"Nudity is like calling something 'Free Beer.' I always threaten to make people do stuff naked, and I'm all for it, but to me, it's usually more trouble than it's worth. If something is swinging around, that's all anybody looks at."—Mark Morris, choreographerIntroductionIn his article on nudity in theatre dance, philosopher Francis Sparshott observes that because we (...) live in a culture in which, for the most part, we remain clothed when in public, we wonder why the dancers in a particular performance of theatre dance are undressed.1 It can be at least a little shocking and often distracting. There are, of course, times when people are naked in public, for example, when seeing a physician, on a nude beach, when using a public change room, or when engaged in a sexual encounter. For the most part, however, we wear clothes in most social contexts. Even if we allow that performances are extraordinary public situations dissimilar from everyday social interactions, because nudity is not the usual condition even for theater dance, we may well wonder why a choreographer has chosen to have the dancers undressed. In other words, the question is fair enough.Certainly, creating some sense of shock or surprise in the audience is often what artists are seeking. Furthermore, they may also be playing on their own, the audience's, or their dancers' exhibitionism. These are all possible aspects of the experience of seeing theater dancers naked on stage. Exhibitionism is itself an interesting aesthetic value, about which much could be said. Exhibitionism is also, at times, tedious, such as when it comes as a [End Page 32] demand for attention that outweighs the interest that can be generated by what the exhibitionist is actually doing. We often expect artists to show us something that goes beyond them—something that focuses our attention and interests away from the artist and onto the work of art.In the following discussion I assume that choreographers sometimes choose to present their dancers undressed because they believe it contributes to the meanings of the dance as a work of art. It is this idea that nudity can be artistically meaningful that I wish to explore. If nudity is not used solely for commercial appeal, shock value, or exhibitionism but rather to contribute to meanings evoked by the dance as an artwork, what more can be said about how the audience has access to these meanings?I begin by defining "art dance" in relation to other kinds of dance practices and then consider a distinction between nudity and nakedness raised first by Kenneth Clark and John Berger in their analyses of meaning in oil paintings and other visual representations of the human form.2 I then introduce two ideas commonly discussed in some canonical literature in the philosophy of art: first, the claim that works of art express feelings; and second, the concept of form as it is used when talking about works of art. Although the discourses of philosophical aesthetics have since moved in new directions, and the notions of expression and aesthetic form are no longer central to the problems of the day, I return to these seminal ideas because they add to our understanding of how nudity can contribute meaning to a work of art dance.I also assume in the discussion that the success of using nudity in a dance work can only be judged on a case-by-case basis. The analyses of feeling and form are meant to provide a pedagogical framework for dialogue with students about the role of nudity in the aesthetics of art dance. The examples serve as illustrations of how one might interpret meanings in particular dance works that use nudity. The educational objective of my interpretations is to promote by example the capacity of art dance observers for experiencing, understanding, and becoming meaningfully involved with works of art dance that use nudity.Part One: Definition of Art DanceWhat I have to say about nudity is said with art or theater dance in mind rather than other forms of dance. This... (shrink)

It is widely held that there are no indigenous roots in China for the rule of law; it is an import from the West. The Chinese legal tradition, rather, is rule by law, as elaborated in ancient Legalist texts such as the Han Feizi. According to the conventional reading of these texts, law is amoral and an instrument in the hands of a central ruler who uses law to consolidate and maintain power. The ruler is the source of all law (...) and stands above the law, so that law, in the final analysis, is whatever pleases the ruler. This essay argues, to the contrary, that the instrumentalism of the Han Feizi is more sophisticated and more principled than the conventional reading acknowledges. It suggests that, by examining the text of the Han Feizi through the lens provided by American legal theorist Lon Fuller, we can detect an explicit articulation of what Fuller called the internal morality of law. The principles of this morality are elaborated and their importance explained. In this way, the Han Feizi is retrieved as a significant reference point for thinking about legal reform in China today. (shrink)

Kenneth Winkler's esteemed edition of Berkeley's _Principles_ is based on the second edition, the last one published in Berkeley's lifetime. Life other members of Hackett's philosophical classics series, it features editorial elements found to be of particular value to students and their teachers: analytical table of contents; chronology of the author's life; selected bibliography; note on the text; glossary; and index.

I consider Ralph Waldo Emerson’s creative appropriation of a philosophical doctrine that helps to make sense of an attitude towards life, its gifts and its burdens, that is often expressed in Puritan diaries. The doctrine, now known as the doctrine of continuous creation, holds that in conserving the world, God re-creates it at every moment, making the same creative effort at each ever-advancing now that God made at the very beginning. Continuous creation was explicitly endorsed by at least one Puritan (...) diarist, Jonathan Edwards, and it helps to explain the intense self-inspection and valiant response to life to which other Puritan diarists (including Emerson's aunt, Mary Moody Emerson) testify. Continuous creation was an important ingredient in the idealism of Edwards and, once translated, it became an important ingredient in the idealism of Emerson. My primary aim to describe Emerson’s creative translation of the doctrine as Edwards understood it, but I also discuss Emerson's relation to the Puritan diary, considered as a literary form. I close by suggesting that for us, a version of the doctrine of continuous creation can perhaps be a source of optimism and an incentive to action, as I believe it was for Emerson. I also comment briefly on Emerson's grateful reliance on text-to-text translations. When Emerson studied translations of sacred texts from around the world, what he heard was not difference and dissent, but agreement: agreement on the very points that united him with Edwards, different as they were in other ways. (shrink)

This paper explores the logical consequences of the the thesis that all of the essential properties of consciousness can be known introspectively (Completeness, called "Strong Transparency" in the paper, following D.M. Armstrong's older terminology). It is argued that it can be known introspectively that consciousness does not have complete access to its essential properties; and it is show how this undermines conceivability arguments for dualism.

Focusing on the ground-breaking and often controversial science of Charles Darwin, the author seeks to bridge the gulf between science and religion on the subject of human evolution.

_Mirroring and Attunement_ offers a new approach to psychoanalysis, artistic creation and religion. Viewing these activities from a broadly relational perspective, Wright proposes that each provides a medium for creative dialogue: the artist discovers himself within his self-created forms, the religious person through an internal dialogue with ‘God’, and the analysand through the inter-subjective medium of the analysis. Building on the work of Winnicott, Stern and Langer, the author argues that each activity is rooted in the infant’s preverbal relationship with (...) the mother who ‘holds’ the emerging self in an ambience of mirroring forms, thereby providing a ‘place’ for the self to ‘be’. He suggests that the need for subjective reflection persists throughout the life cycle and that psychoanalysis, artistic creation and religion can be seen as cultural attempts to provide the self with resonant containment. They thus provide renewed opportunities for holding and emotional growth. _Mirroring and Attunement_ will provide essential reading for psychoanalysts, psychotherapists, and art therapists and be of interest to anyone working at the interface between psychoanalysis, art and religion. _ _. (shrink)

The dominant conception of educational equality in the United States is meritocratic: an individual's chances of educational achievements should track only talent and effort, not social class or other morally irrelevant factors. The meritocratic conception must presuppose that natural talent and effort can be isolated from social class — and environmental factors in general — if it is to provide guidance in the world of educational policy and practice. In this article Kenneth R. Howe challenges that presupposition and related (...) elements of the meritocratic conception having to do with the role of competition and education as a positional good. Howe argues that, in use, the meritocratic conception unavoidably distributes education based on developed talent and motivation that cannot be isolated from the effects of social class, thus masking the real basis of the distribution and contributing to the perpetuation of illicit group privilege. Howe then entertains and rejects several rejoinders to his critique, including that the meritocratic conception might eliminate the presupposition of isolatable natural talent. Finally, Howe sketches an alternative conception of educational equality based on Elizabeth Anderson's adaptation of Rawls's “democratic equality.”. (shrink)

Special Issue: The Material Bases of Cognition Guest Editors: Fred Adams · Kenneth Aizawa -/- Compositional Explanatory Relations and Mechanistic Reduction K.L. Theurer 287 -/- Constitution, and Multiple Constitution, in the Sciences: Using the Neuron to Construct a Starting Framework C. Gillett 309 -/- The Mark of the Cognitive F. Adams · R. Garrison 339 -/- Dynamics and Cognition L.A. Shapiro 353 -/- Causal Parity and Externalisms: Extensions in Life and Mind P. Huneman 377 -/- Did I Do That? (...) Brain–Computer Interfacing and the Sense of Agency P. Haselager 405 . (shrink)

We argue that the projective geometrical component of the Projective Consciousness Model can account for key aspects of pre-reflective self-consciousness and can relate PRSC intelligibly to another signal feature of subjectivity: perspectival character or point of view. We illustrate how the projective geometrical versions of the concepts of duality, reciprocity, polarity, closedness, closure, and unboundedness answer to salient aspects of the phenomenology of PRSC. We thus show that the same mathematics that accounts for the statics and dynamics of perspectival character (...) also accounts for PRSC. More generally, we argue that introducing higher-level geometrical concepts into the theory of PRSC, and into the theory of consciousness broadly, as the PCM does, promises to break longstanding theoretical impasses and dialectical stalemates. (shrink)

Genesis suggests that God is the creator of kinds. Kinds as Locke understands them are what are nowadays called "social constructions". They are social constructions because the boundaries between them reflect our interests, perspectives, and desires, but in Locke's view those boundaries are not altogether arbitrary, because they also reflect natural or God‐given similarities among things. This chapter looks more closely at the story of creation, and explains how, in John Locke's view, kinds in particular, those kinds whose members Locke (...) calls "substances", come to be. It further comments on the simplicity and explanatory strength of Locke's story. In spite of its strengths, Locke's view is open to many objections and attended by many complications, one of which is considered here. One objection is that the story of creation pays only glancing attention to entities that must exist in order for the story to be true. (shrink)

Throughout his literary career Walker Percy read and studied the philosophical thought of Charles Sanders Peirce in an attempt to re-present in language the world as Percy knew it. Beginning in 1984 and ending in 1990, the year of his death, Percy corresponded with Kenneth Laine Ketner about the "semiotic" of Peirce. Their letters - honest, instructive, and often filled with down-home humor - record an epistolary friendship of two men both passionately interested in Peirce's theory of signs. This (...) volume of letters provides a rich philosophical perspective for better understanding the fiction and nonfiction of Walker Percy. (shrink)

In this dissertation, the author articulates and defends a version of the historically important view that all consciousness involves self-consciousness. In Chapter 1, the author defends a certain conception of the role of phenomenology in the theory of consciousness. The author argues that any theory of consciousness must account for the properties that phenomenology reveals consciousness to have. The most important properties in this regard are structural: temporality, synchronic unity, and self-referentiality. It is argued that these properties can be given (...) a rigorous description and that mathematical models of the structure of consciousness can be developed. ;In Chapter 2, the author argues that there are no phenomenological data that preclude a theory that identifies consciousness with a brain process. By carefully attending to what consciousness can and cannot reveal about itself in introspection, the author argues, one can see clearly that phenomenology can play its necessary role in the theory of consciousness without at the same time undermining physicalism. ;In Chapter 3, the author discusses the structural phenomenological data. The discussion is informed by the classic work of William James as well as the work of the Phenomenological philosophers, Edmund Husserl, Jean-Paul Sartre, and Aron Gurwitsch. ;In Chapter 4, the author examines various versions of the view that all consciousness involves self-consciousness. The author argues that any adequate theory of the type must maintain that states or phases of consciousness must be genuinely self-referential. The author then goes on to present a model of the self-referential structure of consciousness using some tools from contemporary Set Theory. ;In Chapter 5, the author replies to certain important objections to the self-referentialist theory of consciousness. ;In Chapter 6, the author examines some connections the theory defended bears to the mathematico-computational theory of consciousness suggested by Douglas Hofstadter and to the outstanding neurobiological theories of consciousness presented by Antonio Damasio and Gerald Edelman. ;In Chapter 7, the author argues that the supposition that consciousness is the embodiment of a certain self-referential structure implies elegant solutions to some outstanding problems in the philosophy of mind. (shrink)

It is one of Karl Popper's great distinctions that he has an intense—some would say too intense—awareness of the history of philosophy within which he works. He knows not only its patterns, but also its comedies, and sometimes he plays rhetorically against their grain. He knows, for example, that the drive to consistency tends to turn philosophy into compositions of related doctrines, each seeming to involve the others. Religious belief, for example, tends to go with idealism and free will, religious (...) scepticism with materialism and determinism. Popper does not believe in a religion, was for long some kind of a socialist, and takes his bearings from the philosophy of science. Aha! it seems we have located him. Here is a positivist, a materialist, probably a determinist. But of course he denies he is any of these things. Again, like many modern thinkers, he wants to extend scientific method not only to the social sciences but also to history. So far so familiar, until we discover that he regards nature as no less ‘cloudy’ than human societies. (shrink)

If validated, diet‐derived foreign microRNA absorption and function in consuming vertebrates would drastically alter our understanding of nutrition and ecology. RNA interference (RNAi) mechanisms of Caenorhabditis elegans are enhanced by uptake of environmental RNA and amplification and systemic distribution of RNAi effectors. Therapeutic exploitation of RNAi in treating human disease is difficult because these accessory processes are absent or diminished in most animals. A recent report challenged multiple paradigms, suggesting that ingested microRNAs (miRNAs) are transferred to blood, accumulate in tissues, (...) and exert canonical regulation of endogenous transcripts. Independent replication of these findings has been elusive, and multiple disconfirmatory findings have been published. In the face of mounting negative results, any additional positive reports must provide the proverbial “extraordinary proof” to support such claims. In this article, we review the evidence for and against a significant role for dietary miRNAs in influencing gene expression, and make recommendations for future studies.Also watch the Video Abstract. (shrink)