ABSTRACTThe paper explores Stephen Yablo's suggestion that ‘If-Thenism’ in the philosophy of mathematics is best formulated as the thesis that the real content of a mathematical claim C is the result of subtracting the potentially problematic metaphysical commitments of mathematics from C [Yablo 2017]. Yablo's proposal assumes that some propositions make others true. The present discussion assumes that propositions are coarse-grained sets of possible worlds and asks what Yablo's proposal looks like on that assumption. The conclusion is that the adequacy (...) of the proposal turns on hard-to-settle questions about the truthmakers for propositions expressed by material conditionals. (shrink)

We know a great deal about what is possible, so modal knowledge must be possible, not just in principle but by ordinary methods. Christopher Peacocke’s leading thought in Chapter 4 of Being Known is that this fact places significant constraints on philosophical treatments of modality. Modal realism is ruled out on the ground that it renders modal truth “radically inaccessible”, and actualism is forced upon us. It goes without saying that any account of the modal facts must eventually dovetail with (...) some account of how we know them. But Peacocke’s approach is animated by the thought that there is a mystery about modal knowledge—a transposed version of Benacerraf’s puzzle about mathematical knowledge under Platonism. Peacocke clearly believes that modal realism renders the problem intractable. But what exactly is the mystery in the modal case? And why exactly does modal realism preclude a solution? Peacocke himself does not say. The ‘access problem’ for modal realism is clearly decisive for him; but it is very much in the background. Nonetheless, for several reasons, it will help to start here. (shrink)

This is the first systematic survey of modern nominalistic reconstructions of mathematics, and for this reason alone it should be read by everyone interested in the philosophy of mathematics and, more generally, in questions concerning abstract entities. In the bulk of the book, the authors sketch a common formal framework for nominalistic reconstructions, outline three major strategies such reconstructions can follow, and locate proposals in the literature with respect to these strategies. The discussion is presented with admirable precision and clarity, (...) and should be accessible even to readers with only minimal background in logic and mathematics. There will be many who will turn directly to these pages and use them as a brief manual on the state of the art of nominalism in mathematics. But the most intriguing parts of this elegant book—at least in my view—are the introduction and the conclusion, where the authors examine the significance of reconstructive nominalism. (shrink)

Manifest Activity presents and critically examines the model of human power, the will, our capacities for purposeful conduct, and the place of our agency in the natural world of one of the most important and traditionally under-appreciated philosophers of the 18th century: Thomas Reid. For Reid, contrary to the view of many of his predecessors, it is simply manifest that we are active with respect to our behaviours; it is manifest, he thinks, that our actions are not merely remote products (...) of forces that lie outside of our control. Reid holds, instead, that actions are all and only those events that spring from active power and he produces insightful and imaginative arguments for the claim that only a creature with a mind is capable of having active power. He believes that only human beings, and creatures 'above us', are capable of directing events towards ends, of endowing them with purpose or direction, the distinctive feature of action. However, he also holds that all events, and not merely human actions, are products of active power, power possessed either by human beings or by God. This collection of theses leads Reid to the view that human behaviour and the progress of nature are both essentially teleological. Patterns in nature are the products of laws of which God is the author; patterns in human conduct are the products of character and the laws that individuals set for themselves. Manifest Activity examines Reid's arguments for this view and the view's implications for the nature of character, motivation and the special kind of causation involved in the production of human behavior. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Iambic Poetics in the Roman Empire by Tom HawkinsGideon NisbetTom Hawkins. Iambic Poetics in the Roman Empire. Cambridge: Cambridge University Press, 2014. xi + 334 pp. Cloth, $99.This stimulating and highly readable book explores the ancient afterlife of three famous literary bully-boys: Archilochus, Semonides, and Hipponax, the unholy Trinity of archaic Greek iambus. Tom Hawkins sets out to examine their reception, not among the classical and Hellenistic Greek (...) poets to whom they were living forebears (although the Callimachean intertext is a lively presence, e.g., 40–51, 146–49), or in the literary flourishing that they in turn inspired in late Republican and “golden” Augustan Rome, but amid authors of the Empire and Late Antiquity, extending into a recognizably Christian age. Only one of the six authors chosen (Babrius) adopts an iambic meter, and three—Dio, Lucian, and Julian—do not even compose verse (or not here). Hawkins’ choices are piquant. He has sought out the kinds of text that classicists generally skip: odd, minor works by the less reputable pagans, and by the type of early churchman we tend [End Page 180] gratefully to surrender to our colleagues in theology. Indeed, some are scarcely read at all (qua texts) but merely dipped into as a source of corroborating factoids, at least until now (142, on Gregory Nazianzen). Hawkins contends that an “iambic tradition” of sorts remains culturally alive and vital throughout these early centuries c.e.: a tradition not so much of metrical continuation or even necessarily of working closely with the archaic texts, but nevertheless retaining a definite sense of the constituent elements (e.g., animal-fable, a scruffy narrator) that, variously combined, let the reader or audience know they are in dialogue with an “iambic mode” (terms are defined in the introduction’s first footnote, 2).Authors and readerships of these centuries had at their command much more of the text of the archaic iambicists than is available to us moderns, provided they cared to read it and could understand what they read (28–29 suggests it was often otherwise). Today, Archilochus et al. are mere tattered ghosts, pieced together by editorial ingenuity out of citations and mentions, and latterly read in papyrus fragments gleaned from ancient rubbish heaps (the heroes of this scholarly epic of reconstruction include the late Professor Martin West, news of whose death came shortly before this review went to press). Some of the Imperial poets and prose authors studied by Hawkins envisage an ideal reader to whom archaic iambus is an open book, but the true constant is the ancient biographical tradition about Archilochus in particular (the stories told about the others are often recognizable knock-offs, but all three are names to conjure with; there are grounds for thinking that Archilochus had become literally proverbial for invective abuse even among non-readers, 27). Hawkins is very good at showing how these interwoven life-stories took on a life of their own and continued to grow in the telling (9), all the more so perhaps as actual familiarity with the texts waned. Over several centuries and numerous genres, the malleable myth of iambus—the slighted outsider, embracing abjection to shock a complacent Establishment and shame his nemeses—proved endlessly useful as a temporary vantage point when authors felt like taking a walk on the wild side.The iambic tradition tracked by Hawkins thus has “more to do with the sediment of cultural memory about iambic poets and their poetry than with historical realities, but once we get beyond a fascination with origins, such sediment becomes the only reality worth talking about” (8). In Hawkins’ readings of his chosen texts, this textual-biographical muck is fertile stuff. Iteration and generic migration turn the iambic life-story into a potent and versatile literary trope which usefully combines ironic distance (to be, or even make like Archilochus is an obvious non-starter in such a belated and grown-up age), and thus self-evident deniability, with the implicit threat that traces of iambus’ murderous power may yet remain. For Hawkins, the hint is if anything strengthened by repeated, name-checking recusationes that keep the iambic biopic in the... (shrink)

One of a pair ofbooks selected from Stanley Rosen's career as a philosopher, scholar, and teacher over the last half of a century. They represent both the vast range of his learning in the most important philosophers of the tradition and the daring and penetration of his exploration of the fundamental philosophical questions. Yet the essays are written with an accessibility that is an expression of Rosen's thesis that our ordinary experience and speech provides the only stable ground (...) for understanding and evaluating extraordinary thought and experiences. Rosen proposes that only a qualified Platonism in which the preservation of the link between the good and the rational on the everyday level was preserved on the philosophical level, can do justice to our experience of ourselves. The notions of form and intuition play a central role in his proposal to preserve the spontaneity of the soul and the heterogeneity of its objects. The essays were originally written for a variety of purposes: there are panoramic reviews of his philosophical intentions, intricate analyses of fundamental problems, challenging interpretations of classical texts, reviews of other authors, and informal commentaries on the state of philosophy in our time. Taken together these essays provide a key to the some of the most decisive questions in philosophy and a valuable explication of some the central themes of Rosen's work. The essays were selected from articles, chapters, and unpublished lectures that were composed over the last five decades. They are distributed into two volumes by their focus upon ancient and modern themes, a convenient division that is not meant to imply a doctrinal chasm. On the contrary, it is one of Rosen's arguments that those who wish to preserve ancient wisdom are best served by the demonstration of the both parties address the same essential human nature, however much the practical and theoretical demands differ from epoch to epoch. (shrink)

This very interesting and extremely useful study raises the question, by virtue of its title and what it does not do, of what is, or ought to be, meant by the philosophy of mathematics. The author begins his study of Euclid with a brief discussion of Hilbert's axiomatization of geometry. The two main points in this discussion are: "Hilbertian geometry and many other parts of modern mathematics are the study of structure", i.e., of the interpretations of axiom-systems; and intuition of (...) geometrical form becomes irrelevant to the content of mathematics. Greek mathematics, and specifically Euclid, cannot be understood in these terms; hence, Euclid's use of the axiomatic method differs from ours. One may also say that logic, "the theory of structure-preserving inference", becomes central to modern mathematics, as it was not for Euclid. But, the author continues, it does not follow that one cannot exhibit the logical structure employed by Euclid. The bulk of Mueller's book is concerned to do just this, thanks to a formalization of Euclid which attempts to be faithful to his principal concepts, while at the same time employing contemporary logical techniques. (shrink)

Region R Question: How many objects — entities, things — are contained in R? Ignore the empty space. Our question might better be put, 'How many material objects does R contain?' Let's stipulate that A, B and C are metaphysical atoms: absolutely simple entities with no parts whatsoever besides themselves. So you don't have to worry about counting a particle's top half and bottom half as different objects. Perhaps they are 'point-particles', with no length, width or breadth. Perhaps they are (...) extended in space without possessing spatial parts (if that is possible). Never mind. We stipulate that A, B and C are perfectly simple. We also stipulate that they are connected as follows. A and B are stuck together in such a way that when a force is applied to one of them, they move together 'as a unit'. Moreover, the two of them together exhibit behavior that neither would exhibit on its own — Perhaps they emit a certain sound, or glow in the dark — whereas C is.. (shrink)

This chapter explores bridge-law non-naturalism: the view that when a particular thing possesses a moral property or stands in a moral relation, this fact is metaphysically grounded in non-normative features of the thing in question together with a general moral law. Any view of this sort faces two challenges, analogous to familiar challenges in the philosophy of science: to specify the form of the explanatory laws, and to say when a fact of that form qualifies as a law. The chapter (...) explores three strategies for answering these questions, all of which maintain that a moral law is a true generalization of the form [It is normatively necessary that whatever ϕ‎s is F]. (shrink)

1. Professor Brandom’s paper is addressed to a methodological question: When we set out to account for the intentionality of thought and language, what resources may we exploit? Which notions may we use? Brandom is a famously ambitious theorist. Unlike his colleague, John McDowell, Brandom has long maintained that we should at least aspire to explain intentionality in non-intentional terms. This leaves it open, however, which non-intentional resources are legitimate.

Fictionalism about possible worlds is the view that talk about worlds in the analysis of modality is to be construed as ontologically innocent discourse about the content of a fiction. Versions of the view have been defended by D M Armstrong (in "A Combinatorial Theory of Possibility") and by myself (in "Modal Fictionalism', "Mind" 99, July 1990). The present note argues that fictionalist accounts of modality (both Armstrong's version and my own) fail to serve the fictionalists ontological purposes because they (...) imply that as a matter of necessity there exist many worlds. (shrink)

In Being Realistic About Reasons T. M. Scanlon argues that particular fact about reasons are explained by contingent non-normative facts together with pure normative principles. A question then arises about the modal status of these pure principles. Scanlon maintains that they are necessary in a sense, and suggests that they are ‘metaphysically’ necessary. I argue that the best view for Scanlon to take, given his other commitments, is that these pure normative principles are metaphysically contingent in some cases and necessary (...) only in a weaker sense. (shrink)

Numbers and other mathematical objects are exceptional in having no locations in space or time or relations of cause and effect. This makes it difficult to account for the possibility of the knowledge of such objects, leading many philosophers to embrace nominalism, the doctrine that there are no such objects, and to embark on ambitious projects for interpreting mathematics so as to preserve the subject while eliminating its objects. This book cuts through a host of technicalities that have obscured previous (...) discussions of these projects, and presents clear, concise accounts of a dozen strategies for nominalistic interpretation of mathematics, thus equipping the reader to evaluate each and to compare different ones. The authors also offer critical discussion, rare in the literature, of the aims and claims of nominalistic interpretation, suggesting that it is significant in a very different way from that usually assumed. (shrink)

Viewed from a suitable distance, David Lewis's ontological scheme is simplicity itself. Absolutely everything that exists, according to Lewis, is either a spatiotemporal particular, or a set theoretic construction from such particulars, or a mereological aggregate of such items. Set theoretic constructionalism is not an incidental feature of Lewis's system. The master argument of On the Plurality of Worlds is that a pluriverse composed of infinitely many concrete universes constitutes a “paradise for philosophers. Given his other views, his account of (...) classes has profound implications for general metaphysics, implying as it does an account of the nature of properties and instantiation, propositions and propositional truth, the nature of events, and so on. But Lewis does not consider those implications. The aim of this chapter is to close the circle by bringing Lewis's mature account of sets into contact with his larger ontological scheme. (shrink)

The thesis defends the legitimacy of a 'platonistic' metaphysic, according to which there exist non-spatiotemporal 'abstract' objects, against a series of recent nominalist challenges. After distinguishing the nominalism I intend to discuss from a range of distinct views with which it has been historically confused, I take up the core of the nominalist's challenge: the suggestion that abstract objects, if there were such things, would be incapable of causal interaction with us and our surroundings, and hence unknowable. I suggest that (...) every attempt to make this line of thought precise is either internally incoherent or depends upon an implausible conception of rational opinion. There is no a priori case for nominalism grounded in the theory of knowledge. I then take up Hartry Field's case for nominalism, which I take to be grounded in a broadly Quinean conception of philosophical and scientific methodology. And once again it is suggested that there is no way to develop the case in detail against the background of an independently plausible normative epistemology. Finally I take up one strand in the positive case for platonism: the 'Fregean' view that the existence of abstract objects is an analytic consequence of certain independently unproblematic states of affairs. I offer a reconstruction of certain arguments due to Crispin Wright, and tentatively endorse one development of this line of thought. If this is right, nominalism is not simply undermotivated: it is an essentially unstable account of what there is. (shrink)

ABSTRACT Bennett argues that the various building relations are all directed, necessitating and generative. This note provides interpretations of these conditions different from Bennett’s. According to Bennett, the full builders for an entity must necessitate its existence alone or in conjunction with other items that are not builders. I suggest that the full builders must necessitate the built item outright. According to Bennett, building is generative only in the sense that when the xx build y we are thereby “licensed” to (...) say that y exists/obtains because the xx exist/obtain. I suggest that the building relations are unified by the fact that when the xx build y, the xx together metaphysically ground y. This entails, contra Bennett, that causation is not a building relation. (shrink)

Wallace does not provide an explicit account of moral fairness. Rather he gives substance the notion by articulating two concrete principles governing blame which are meant to be—and in some sense clearly are—demands of fairness.

Nominalism is the view that mathematical objects do not exist. This chapter delimits several types of nominalistic projects: revolutionary programs that attempt to change mathematics and hermeneutic programs that attempt to interpret mathematics. Some programs accord with naturalism, and some oppose naturalism. Steven Yablo’s fictionalism is brought into the fold and discussed at some length.

Review of John Burgess' and Gideon Rosen's A Subject with no Object.

In response to parts I-III of G Rosen's "What is Constructive Empiricism?", "Philosophical Studies", 74, 1994, 143-178, this paper examines several construals of the position of constructive empiricism. At issue, in part, is the equation of intentional aspects of science with the intentions and opinions of scientists. In addition it is necessary to distinguish the constructive empiricist -- a philosopher holding that acceptance of theories in science need not involve belief that they are true -- from the scientific agnostic' (...) who accepts but does not believe current science. What is at stake for empiricism is a view of science that will admit it as a paradigm for rational inquiry. (shrink)

Goosen, Gideon Review(s) of: Towards a Christian Tantra: the interplay of Christianity and Kashmir Shaivinism, by John Dupuche, (Melbourne: David Lovell Publishing, 2009), pp.152, $24.95.

In the author’s previous contribution to this journal (Rosen 2015), a phenomenological string theory was proposed based on qualitative topology and hypercomplex numbers. The current paper takes this further by delving into the ancient Chinese origin of phenomenological string theory. First, we discover a connection between the Klein bottle, which is crucial to the theory, and the Ho-t’u, a Chinese number archetype central to Taoist cosmology. The two structures are seen to mirror each other in expressing the psychophysical (phenomenological) (...) action pattern at the heart of microphysics. But tackling the question of quantum gravity requires that a whole family of topological dimensions be brought into play. What we find in engaging with these structures is a closely related family of Taoist forebears that, in concert with their successors, provide a blueprint for cosmic evolution. Whereas conventional string theory accounts for the generation of nature’s fundamental forces via a notion of symmetry breaking that is essentially static and thus unable to explain cosmogony successfully, phenomenological/Taoist string theory entails the dialectical interplay of symmetry and asymmetry inherent in the principle of synsymmetry. This dynamic concept of cosmic change is elaborated on in the three concluding sections of the paper. Here, a detailed analysis of cosmogony is offered, first in terms of the theory of dimensional development and its Taoist (yin-yang) counterpart, then in terms of the evolution of the elemental force particles through cycles of expansion and contraction in a spiraling universe. The paper closes by considering the role of the analyst per se in the further evolution of the cosmos. (shrink)

In this book a distinguished philosopher offers a comprehensive interpretation of Plato’s most controversial dialogue. Treating the _Republic _as a unity and focusing on the dramatic form as the presentation of the argument, Stanley Rosen challenges earlier analyses of the _Republic _ and argues that the key to understanding the dialogue is to grasp the author’s intention in composing it, in particular whether Plato believed that the city constructed in the _Republic _is possible and desirable. Rosen demonstrates that (...) the fundamental principles underlying the just city are theoretically attractive but that the attempt to enact them in practice leads to conceptual incoherence and political disaster. The _Republic, _says Rosen, is a vivid illustration of the irreconcilability of philosophy and political practice. (shrink)

It’s not uncommon for people to try to shield themselves from blame or punishment by saying, “But everybody does that!”. This BEDT defense seems more appealing as a defense to some offenses than to others. In a neglected paper, Doug Husak describes various types of crime to which the BEDT ought, he argues, be a defense. This paper extends his work by identifying a category he overlooks. The paper argues that often the BEDT shields from blame and punishment because the (...) prevalence of the offense in the community shows that the punisher does not speak for the community when issuing the punishment. Since the punisher’s authority depends on its doing so, the BEDT shows in such cases that the punisher should stay its hand. (shrink)

Elkana's paper “Two-Tier Thinking” contains the thesis that became the foundation of all his later work. This thesis is best summarized by the author himself:The thesis of this paper is that this distinction [between realists and relativists] is not a logical necessity but a historical situation in Western scientific culture. It is claimed here that the distinction is spurious: every problem has a realist and a relativist dimension, and the two views can be, and are actually being, held simultaneously. Once (...) a frame of reference has been selected, in it realism prevails. With respect to selection of an appropriate framework the approach has to be relativist since there is no absolute, external-to-all framework which would fit absolute realism. (shrink)

Traditionally, definitions of art have been concerned with the characteristics of the art object, the process of its creation or the reactions to it. in this paper i suggest to concentrate on the circumstances of the object's existence and the process by which it comes to exist. these circumstances, which differ in different periods and in different societies, are: (a) it's being declared, either by the artist, or by an exhibition catalogue, or by a collector, or by an art expert, (...) that x is art; (b) it's being understood that the said object in a museum, gallery, concert-hall, living room, is located or arranged or hung in such a way as to indicate that it is being exhibited as a work of art; (c) the said object's resembling objects previously recognized as being works of art; (d) the said declaration, referred to in (a), being made in the proper media--those recognized as having authority in the realm of art. (edited). (shrink)

The Pale God examines the relationship between secularism and religious tradition. It begins with a description of the secular options as expressed by Israeli intellectuals, and describes how these options have led to a dead end. A new option must be sought, and one of the key sources for this option is the works of Spinoza. The author explains that unlike Nietzsche, who discussed "the death of God," Spinoza tried to undermine the authority of religious virtuosos and establish the image (...) of a rational "Pale God." Such changes could channel religious tradition to the basic principles of secular political rule. The author demonstrates that the secular option is inherent in Israeli society, fits the type of secularism that Zionism instilled in the Jewish people, and complements the traditional trends deeply rooted in that society. (shrink)

This article argues for a conception of the history of ideas that treats philosophy historically while avoiding sociological reductionism. On the view presented here, philosophical problems characteristically arise from a conflict of commitments, at least some of which have roots in wider forms of life and ways of seeing the world. In bringing such 'doxa' to our attention, the history of ideas, it is argued, plays a role that is both genuinely historical and, at the same time, contributes to philosophical (...) argument in making these commitments available to scrutiny. The article defends the permissibility of the apparent 'anachronism' involved in such interpretations. Although they may violate the 'principle of attribution' advocated by Quentin Skinner in his seminal 'Meaning and Understanding in the History of Ideas', that principle should not be accepted. The ascription of authorial intentions does indeed form an important part of interpretation, but intentions should not be understood either in a 'Cartesian' fashion (as recapturing what was 'in the author's mind') or in the modified version of Austinian speech-act theory advocated by Skinner. (shrink)

In this article, the author defends his claim that a subtle form of metaphysical dualism can be found in Alfred North Whitehead's central notion of the "actual occasion." Rosen contends that phenomenological philosophers such as Martin Heidegger go further than Whitehead in challenging traditional dualism.

The premise of this paper is that the goal of signifying Being central to ontological phenomenology has been tacitly subverted by the semiotic structure of conventional phenomenological writing. First it is demonstrated that the three components of the sign—sign-vehicle, object, and interpretant (C. S. Peirce)—bear an external relationship to each other when treated conventionally. This is linked to the abstractness of alphabetic language, which objectifies nature and splits subject and object. It is the subject-object divide that phenomenology must surmount if (...) it is to signify Being. To this end, we go beyond alphabetic convention and explore the use of iconic signs. Following the lead of Merleau-Ponty, the iconic expression of Being is seen as entailing paradox, and we are directed to the fields of visual geometry and topology, where we work with three paradoxical figures: the Necker cube, Moebius strip, and Klein bottle. While the Necker cube and Moebius prove to have their limitations in fully signifying Being, the Klein bottle, possessing an added dimension (made palpable via a stereogram), can embody Being more intimately, provided that it is approached in a radically non-classical way. The essay closes with the realization that the most concrete signification of Being must be a self-signification. Here the author removes his cloak of anonymity and makes his presence tangibly felt in the text. (shrink)

In this rich collection of philosophical writings, Stanley Rosen addresses a wide range of topics—from eros, poetry, and freedom to problems like negation and the epistemological status of sense perception. Though diverse in subject, Rosen’s essays share two unifying principles: there can be no legitimate separation of textual hermeneutics from philosophical analysis, and philosophical investigation must be oriented in terms of everyday language and experience, although it cannot simply remain within these confines. Ordinary experience provides a minimal criterion (...) for the assessment of extraordinary discourses, Rosen argues, and without such a criterion we would have no basis for evaluating conflicting discourses: philosophy would give way to poetry. Philosophical problems are not so deeply embedded in a specific historical context that they cannot be restated in terms as valid for us today as they were for those who formulated them, the author maintains. Rosen shows that the history of philosophy—a story of conflicting interpretations of human life and the structure of intelligibility—is a story that comes to life only when it is rethought in terms of the philosophical problems of our own personal and historical situation. (shrink)

The question of when and how the basic concepts that characterize modern science arose in Western Europe has long been central to the history of science. This book examines the transition from Renaissance engineering and philosophy of nature to classical mechanics oriented on the central concept of velocity. For this new edition, the authors include a new discussion of the doctrine of proportions, an analysis of the role of traditional statics in the construction of Descartes' impact rules, and go deeper (...) into the debate between Descartes and Hobbes on the explanation of refraction. They also provide significant new material on the early development of Galileo's work on mechanics and the law of fall. (shrink)

The first part of my hypothesis, then, is simple enough, and would be accepted in principle by most students of Plato: the dramatic structure of the dialogues is an essential part of their philosophical meaning. With respect to the poetic and mathematical aspects of philosophy, we may distinguish three general kinds of dialogue. For example, consider the Sophist and Statesman, where Socrates is virtually silent: the principal interlocutors are mathematicians and an Eleatic Stranger, a student of Parmenides, although one who (...) is not always loyal to his master's teaching of what might be called monadic homogeneity. In these dialogues, the mathematical character of philosophy is not merely emphasized but exaggerated, and any attempt to interpret them must take this fact into account. Otherwise, we shall not be able to understand why the Stranger seems to classify the general's art in the same species of the genus hunting as the louse catcher. The significance of this step, which does not stem from humanitarian considerations, but rather illustrates how the human becomes invisible from the mathematical viewpoint, contributes its share to the obscurity of these two dialogues. Second, there are dialogues like the Phaedrus and Symposium, in which the style, the interlocutors, and even the subject-matter seem to be largely poetic and rhetorical. Here, the overwhelming impression is of enthusiasm, divine madness, and intoxication in speech and deed. Finally, there are dialogues like the Philebus and Republic, in which it is not so easy to say whether poetry or mathematics predominates, if indeed either may be said to do so. (shrink)

This paper explores the meaning of time from three points of view: (1) David Bohm's concepts of "vertical implicate order" and "holomovement"; (2) Alfred North Whitehead's idea of the "actual occasion"; and (3) the author's notion of "nondual duality." The author argues that Bohm and Whitehead alike implicitly divide time into dual and nondual aspects and that, in failing to adequately reconcile these, time, in effect, is denied. The alternative offered seeks to thoroughly integrate dual and nondual (holistic) modalities in (...) the understanding that time as becoming entails a dynamic interpenetration of its opposing aspects. Visual geometry and topology are employed to flesh out the "nondual duality" of temporal structure. (shrink)

Our greatest certainty and greatest mystery is our mortality. In this book, Steven M. Rosen explores the profound mystery of death and rebirth from psychological, philosophical, and alchemical perspectives. To model, embody, and contain the paradoxical transformations involved in the death-rebirth enigma, Rosen employs a paradoxical form of mathematics: the topology of the Moebius strip and Klein bottle. As we follow this alchemical odyssey, the author makes himself transparent through his dreams and brings himself tangibly into his text (...) so as to enact a dialectic of ego and Self. "In tackling the subject of death and rebirth Steven Rosen writes about our modern state of mind, how we got like this and where we need to go from here. He does all this with a psychotherapeutic insight that begins with his own subjectivity--and his own dreams--and ends with the subjectivity of the modern world. Using myths, dreams, and alchemical symbolism as well as psychological research and Jungian insights, Rosen speaks to us all from the self and the Self. A book to be read immediately, and then read again." --Christopher Hauke, Jungian analyst and author of Jung and the Postmodern: The Interpretation of Realities "How does a mental-spiritual ego, the creation of our post-Renaissance world, embrace the body as a living partner? In Dreams, Death, Rebirth, Steven M. Rosen offers a topological analysis that meets the challenge of this daunting endeavor. It is a remarkable accomplishment, and vital for the advancement of psychotherapy." --Nathan Schwartz-Salant, Jungian analyst and author of The Black Nightgown: The Fusional Complex and the Unlived Life Steven M. Rosen is professor emeritus of psychology at the College of Staten Island of the City University of New York. After receiving his PhD in psychology in 1971, he began exploring the foundations, frontiers, and poetics of science, and his work became transdisciplinary and philosophical in nature. His essays have appeared in journals and collections spanning the fields of psychology, philosophy, theoretical physics, education, semiotics, and ecology. He is the author of Science, Paradox, and the Moebius Principle (1994), Dimensions of Apeiron (2004), Topologies of the Flesh (2006), and The Self-Evolving Cosmos (2008). (shrink)

This article explores the evolution of human attention, focusing particularly on the phylogenetic and ontogenetic implications of the work of the American social psychiatrist Trigant Burrow. Attentional development is linked to the emergence of visual perspective, and this, in turn, is related to Burrow's notion of `ditention' (divided or partitive attention). Burrow's distinction between `ditention' and `cotention' (total organismic awareness) is examined, and, expanding on this, a threefold pattern of perceptual change is identified: prototention-->ditention-->cotention. Next, ditentive visual perspective is related (...) to binocular convergence, and the author makes use of the perspectivally ambiguous, `non-convergent' Gestalt figure known as the Necker Cube to illustrate cotention. The paper concludes by proposing that the shift from the currently pervasive ditentive pattern of awareness to a cotentive mode could have a salutary effect on human society. (shrink)

I am grateful to Professor Lyons for his comments on several aspects of Classical Utilitarianism from Hume to Mill and to the Review Editor of Utilitas for inviting me to reply. I hope that Professor Lyons will not object to my first pointing out to the reader that the book consists mainly of a series of substantial chapters on philosophers who have not always been regarded as utilitarian thinkers, such as Hume, Smith and Helvétius, or have been interpreted as (...) utilitarians in different, if not opposing, ways, such as Paley, Bentham and J. S. Mill. A main feature of the book is to show that what links their approaches to utility is the presence of Epicureanism in their writings, and I attempt to uncover a more coherent tradition employing the idea of utility than scholars have hitherto believed existed. (shrink)

In this article I review significant contributions to the subfield of Embodied Cognition that formulate an inclusive account of the body's role in cognitive processes. I argue that a reconceptualization of the mind–body problem must take into account some notion of the self as a nonlocalized, transient phenomenon that emerges through day-to-day interaction. Drawing on literature from epistemology, phenomenology, and Conversation Analysis, I aim to revise contributions that rely on essentialized notions of the self and speaker, in terms of (...) an enactive and Conversation Analytic approach to selfhood and cognition. (shrink)