Scholars of classical philosophy have long disputed whether Aristotle was a dialectical thinker. Most agree that Aristotle contrasts dialectical reasoning with demonstrative reasoning, where the former reasons from generally accepted opinions and the latter reasons from the true and primary. Starting with a grasp on truth, demonstration never relinquishes it. Starting with opinion, how could dialectical reasoning ever reach truth, much less the truth about first principles? Is dialectic then an exercise that reiterates the prejudices of one's times and at (...) best allows one to persuade others by appealing to these prejudices, or is it the royal road to first principles and philosophical wisdom? In From Puzzles to Principles? May Sim gathers experts to argue both these positions and offer a variety of interpretive possibilities. The contributors' thoughtful reflections on the nature and limits of dialectic should play a crucial role in Aristotelian scholarship. (shrink)

This paper aims to construct a comprehensive theory of royal succession of Mencius. Basically, there are three distinct modes of royal succession described in the Mencius: abdication, hereditary succession, and revolution. Abdication involves the voluntary transfer of power by the incumbent ruler to a virtuous minister. Hereditary succession entails the transmission of power to the son of the incumbent ruler. Revolution marks the foundation of a new dynasty by deposing the incumbent ruler. What are their exact relationships? In contrast to (...) hereditary succession, which represents “rule by heredity,” abdication and revolution are often categorized together as “rule by virtue,” which became the backbone of the Confucian virtue politics. However, Mencius' writings, especially 5A5 and 5A6, suggest his clear intention to establish a coherent, or at least, compatible relationship between abdication and hereditary succession. This paper analyzes Mencius' discussions on royal succession to elucidate how he perceived the connection between abdication and hereditary succession, and to explore why he considered revolution as a separate category. In this study, I refer to the former as the “entrenched‐trust model” and distinguish the latter as “anticipated‐trust model.” The final section of the paper compares the three modes of royal succession in terms of the nature of the people's trust, the susceptibility of the people's approval, and the candidate's disinterest in power. (shrink)

This paper responds to Love's Labor, Eva Feder Kittay's seminal contribution to feminist disability theory, arguing that Kittay's “nested obligations” approach creates a two-tiered system of justice in which care relationships built around private dependence and private obligation are figured as wholly prepolitical, to the detriment of both gender justice and disability justice. I suggest that centering the civic membership of the disabled person allows us to keep what is valuable in Kittay's contribution, namely her theorization of the nature (...) of care and its political significance, and her call for collective support of care relationships, while omitting the nesting of obligations and resituating care recipients and care workers as equal and interdependent. (shrink)

It's well known that we have lost touch with Nature. It is not so much that Nature has retreated, or that we have dismissed it, destroyed it, or denied it.

Stephanie Mills presented the following as the keynote address at the 2007 Annual Meeting of the International Association for Environmental Philosophy in Chicago. Mills addresses the readers of this journal in her role as a bioregional author and social critic. Adopting a narrative style rather than the typical format of the “philosophical essay,” she raises questions that are always and still at the core of our philosophical dialogue: What is nature? How do we humans perceive our relationship with (...) class='Hi'>nature? And how may the blind spots of academic philosophy be discerned in traditional approaches to issues such as “nature versus humans,” the wilderness debate, and the possibility and limits of technology? (shrink)

The distinction between acting and suffering underlies any theory of agency. Among contemporary writers, Fred Dretske is one of the few who has attempted to explicate this distinction without restricting the notion of action to intentional action alone. Aristotle also developed a global account of agency, one which is deeper and more detailed than Dretske's, and it is to Aristotle's account (with some modifications) that the bulk of this paper is devoted. Dretske's sketchier theory faces at least two ground-level problems. (...) It is shown in the course of the paper how these can be handled by the Aristotelian account, in a way which is friendly to Dretske's approach. (shrink)

The distinction between acting and suffering underlies any theory of agency. Among contemporary writers, Fred Dretske is one of the few who has attempted to explicate this distinction without restricting the notion of action to intentional action alone. Aristotle also developed a global account of agency, one which is deeper and more detailed than Dretske's, and it is to Aristotle's account (with some modifications) that the bulk of this paper is devoted. Dretske's sketchier theory faces at least two ground-level problems. (...) It is shown in the course of the paper how these can be handled by the Aristotelian account, in a way which is friendly to Dretske's approach. 1 An earlier, and fuller, version of this paper was presented at the international conference “Supervenience, Causality, Mind and Action”, Université de Provence (Aix-Marseille 1), Aix-en-Provence, 9-11 May 1999. I would like to thank Thorsteinn Gylfason, Logi Gunnarsson, Torfi Sigurdsson, Andri Björnsson and Lynne Rudder Baker for their helpful comments and criticisms. My research on causality and explanation, which forms the background for this paper, has been supported by the Icelandic Council of Science and the Research Fund of the University of Iceland. (shrink)

If liberal theory is to move forward, it must take the political nature of family relations seriously. The beginnings of such a liberalism appear in Mary Wollstonecraft's work. Wollstonecraft's depiction of the family as a fundamentally political institution extends liberal values into the private sphere by promoting the ideal of marriage as friendship. However, while her model of marriage diminishes arbitrary power in family relations, she seems unable to incorporate enduring sexual relations between married partners.

: If liberal theory is to move forward, it must take the political nature of family relations seriously. The beginnings of such a liberalism appear in Mary Wollstonecraft's work. Wollstonecraft's depiction of the family as a fundamentally political institution extends liberal values into the private sphere by promoting the ideal of marriage as friendship. However, while her model of marriage diminishes arbitrary power in family relations, she seems unable to incorporate enduring sexual relations between married partners.

ABSTRACT This essay examines the exhibition of dinosaurs at the American Museum of Natural History during the first two decades of the twentieth century. Dinosaurs provide an especially illuminating lens through which to view the history of museum display practices for two reasons: they made for remarkably spectacular exhibits; and they rested on contested theories about the anatomy, life history, and behavior of long-extinct animals to which curators had no direct observational access. The American Museum sought to capitalize on the (...) popularity of dinosaurs while mitigating the risks of mounting an overtly speculative display by fashioning them into a kind of mixed-media installation made of several elements, including fossilized bone, shellac, iron, and plaster. The resulting sculptures provided visitors with a vivid and lifelike imaginative experience. At the same time, curators, who were anxious to downplay the speculative nature of mounted dinosaurs, drew systematic attention to the material connection that tied individual pieces of fossilized bone to the actual past. Freestanding dinosaurs can therefore be read to have functioned as iconic sculptures that self-consciously advertised their indexical content. (shrink)

In 1980, Carolyn Merchant’s The Death of Nature challenged standard accounts of the Scientific Revolution by introducing feminist and environmental perspectives. The essays in this section and the activities of the Women’s Caucus of the History of Science Society exemplify subsequent developments in the discipline and the profession of the history of science.

The Aristotelian axiom that function follows form was beautifully instantiated in molecular biology by the discovery of DNA’s structure that immediately suggested how DNA might work as depository and vehicle for genetic information. However, later on molecular biology became infatuated with the gene that became the center of the universe. This gene-centered viewpoint is an obstacle for the emerging field of evo-devo aiming at finding the causal connections between evolution and biological development. Here it is argued that molecular biology must (...) reject the narrow-minded causality associated with the gene-centered view and so it must recover to the spirit of Aristotelian natural history and its four types of causation in order to foster the evo-devo field of research. (shrink)

This book is about an ecological-interpretive image of "the basics" in teaching and learning. The authors offer a generous, rigorous, difficult, and pleasurable image of what this term might mean in the living work of teachers and learners. In this book, Jardine, Clifford, and Friesen: *sketch out some of the key ideas in the traditional, taken-for-granted meaning of "the basics"; *explain how the interpretive-hermeneutic version of "the basics" operates on different fundamental assumptions; *show how this difference leads, of necessity, to (...) very different concrete practices in our schools; *illustrate richly how it is necessary for interpretive work to show, again and again, how new examples enrich, transform, and correct what one thought was fully understood and meaningful; and *explore the challenges of an interpretive approach in relation to child development, mathematics education, science curriculum, teacher education, novel studies, new information technologies, writing practices in the classroom, and the nature of interpretive inquiry itself as a form of "educational research." This text will be valuable to practicing teachers and student-teachers in re-imagining what is basic to their work and the work of their students. Through its many classroom examples, it provides a way to question and open up to conversation the often literal-minded tasks teachers and students face. It also provides examples of interpretive inquiry that will be helpful to graduate students and scholars in the areas of curriculum, teaching, and learning who are pursuing this form of research and writing. (shrink)

We articulate a distinction between ontology, understood as involving existence questions, and metaphysics, understood as either providing for metaphysical profiles of entities or else as dealing with fundamentality and/or grounding and dependence questions. The distinction, we argue, allows a better understanding of the roles of metaontology and metametaphysics when it comes to discussing the relations between ontology and science on the one hand, and metaphysics and science on the other. We argue that while ontology, as understood in this paper, may (...) have reasonable perspectives for naturalization, given its relation to science, the same cannot be said for metaphysics, given that it is typically understood as an additional theoretical layer over science, not participating in the scientific investigation. That may result either in skepticism over metaphysics, or else on accepting that metaphysics is an autonomous branch of investigation, depending on one’s concern for metaphysics. (shrink)

Back to Roy Wood Sellars: Why His Evolutionary Naturalism Is Still Worthwhile POUWEL SLURINK 1. INTRODUCTION AT THE MOMENT, naturalism is fashionable as never before. Several of the most prominent living philosophers -- e.g., Quine, Churchland, Ruse -- call them- selves naturalists. However, it is not always that clear what really is meant by naturalism, apart from a philosophy in which science plays a large role. This lack of clarity stems in part from the uncertainty about what is meant (...) by "science"--physics, biology, or both of them. But partly it also stems from different interpretations of the impact of scientific models on philosophical reflections. In this article I propose a return to the writings of the "evolutionary naturalist" Roy Wood Sellars . He was the father of Wilfrid Sellars, but I think that the philosophy of Sellars pbre is a better starting-point for "a reading programme" for modern naturalists than the philosophy of Sellarsfi/s, in spite of the claim of the latter that "Critical Realism and Evolutionary Natural- ism.., and all that they imply, are part of my paternal inheritance."' Al- though it may be true that much of the philosophy of Wilfrid Sellars is rooted in the philosophy of his father, we miss the illuminating evolutionary consider- ations characteristic of his father's philosophy in most of his work, and we can see a tendency to expect too much.. (shrink)

In the free will literature, some compatibilists and some incompatibilists claim that their views best capture ordinary intuitions concerning free will and moral responsibility. One goal of researchers working in the field of experimental philosophy has been to probe ordinary intuitions in a controlled and systematic way to help resolve these kinds of intuitional stalemates. We contribute to this debate by presenting new data about folk intuitions concerning freedom and responsibility that correct for some of the shortcomings of previous studies. (...) These studies also illustrate some problems that pertain to all of the studies that have been run thus far. (shrink)

I must explain at once that these few pages do not attempt or pretend to be anything like a formal review of the recently published posthumous volume of Professor Bowman with the same title. I am precluded from writing such a review partly by the wide range of problems attacked by the author, partly by my own insufficient familiarity with many of the positions of the most recent physical and natural science which are brought under review. I will therefore confine (...) myself, so far as the strict business of the reviewer is concerned, to the single remark that the editor, Professor J. W. Scott, has discharged his difficult task of preparing the book for publication—no easy matter, as will be seen from his Preface—with equal skill and devotion, and has laid himself open to no worse criticism than that there are less than a dozen obvious slight misprints which have escaped detection, but will readily be detected by a careful reader. What I propose to do in the remarks which follow is simply to indicate the very real importance of the book by saying something as to its main purpose and thesis, and the points where I still feel that there is some difficulty or ambiguity about the writer's position which would, no doubt, have been largely cleared up if he had lived to reconstruct the whole six of his Vanuxem Lectures for publication as he has done the first three. (shrink)

After a brief introduction to issues that plague the realization of a theory of quantum gravity, I suggest that the main one concerns defining superpositions of causal structures. This leads me to a distinction between time and space, to a further degree than that present in the canonical approach to general relativity. With this distinction, one can make sense of superpositions as interference between alternative paths in the relational configuration space of the entire Universe. But the full use of relationalism (...) brings us to a timeless picture of Nature, as it does in the canonical approach. After a discussion of Parmenides and the Eleatics' rejection of time, I show that there is middle ground between their view of absolute timelessness and a view of physics taking place in timeless configuration space. In this middle ground, even though change does not fundamentally exist, the illusion of change can be recovered in a way not permitted by Parmenides. It is recovered through a particular density distribution over configuration space which gives rise to 'records'. Incidentally, this distribution seems to have the potential to dissolve further aspects of the measurement problem that can still be argued to haunt the application of decoherence to Many-Worlds quantum mechanics. I end with a discussion indicating that the conflict between the conclusions of this paper and our view of the continuity of the self may still intuitively bother us. Nonetheless, those conclusions should be no more challenging to our intuition than Derek Parfit's thought experiments on the subject. (shrink)

ABSTRACT This paper is an account of a response to a well‐intentioned and genuinely naive question concerning the nature of ‘applied philosophy’. It indicates differing points of view concerning the nature of philosophy and what one might or might not expect from it. It tries to synthesise these points of view into a position that sees philosophy as continuous with that attitude of mind that was epitomised by Socrates, an attitude of mind which is directed to every aspect (...) or dimension of human life. The notion of the enquiring activist is borrowed to encapsulate this attitude as a valuable goal of ‘applied philosophy’. (shrink)

Against my interpretation, Brian Leftow argues that Anselm of Canterbury held a presentist theory of time, and that presentism can be reconciled with Anselm’s commitments concerning divine omnipotence and omniscience. I respond, focusing mainly on two issues. First, it is difficult to understand the presentist theory which Leftow attributes to Anselm. I articulate my puzzlement in a way that I hope moves the discussion forward. Second, Leftow’s examples to demonstrate that presentism can be reconciled with Anselm’s understanding of the divine (...) nature assume a mode of divine knowing which is different from what Anselm proposes. I stand by my interpretation. (shrink)

This article focuses on the pendulum-like change in the way people read and use text, which was triggered by the introduction of new reading and writing technologies in human history. The paper argues that textual features, which characterized the ancient pre-print writing culture, disappeared with the establishment of the modern-day print culture and has been “revived” in the digital post-modern era. This claim is based on the analysis of four cases which demonstrate this textual-pendulum swing: (1) The swing from concrete (...) iconic-graphic representation of letters and words in the ancient alphabet to abstract phonetic representation of text in modern eras, and from written abstract computer commands “back” to the concrete iconic representation in graphic user interfaces of the digital era; (2) The swing from scroll reading in the pre-print era to page or book reading in the print era and “back” to scroll reading in the digital era; (3) The swing from a low level of authorship in the pre-print era to a strong authorship perception in the print era, and “back” to a low degree of authorship in the digital era; (4) The swing from synchronic representation of text in both visual and audio formats during the pre-print era to a visual representation only in print, and “back” to a synchronic representation in many environments of the digital era. We suggest that the print culture, which is usually considered the natural and preferred textual environment, should be regarded as the exception. (shrink)

Against my interpretation, Brian Leftow argues that Anselm of Canterbury held a presentist theory of time, and that presentism can be reconciled with Anselm’s commitments concerning divine omnipotence and omniscience. I respond, focusing mainly on two issues. First, it is difficult to understand the presentist theory which Leftow attributes to Anselm. I articulate my puzzlement in a way that I hope moves the discussion forward. Second, Leftow’s examples to demonstrate that presentism can be reconciled with Anselm’s understanding of the divine (...) nature assume a mode of divine knowing which is different from what Anselm proposes. I stand by my interpretation. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:IntroductionWhen I first came across Dieter Hattrup's analysis of the De reductione I noted that the professor from Paderborn was trying, step by step, to trace the authorship back to friars influenced by Roger Bacon – a reductio ad Baconem, if you will. Hattrup's argument that Roger Bacon was indirectly involved in the composition of the De reductione evoked the fleeting memory of a pop culture game created (...) by American college students in the 1990s called the "Six Degrees of Kevin Bacon," whereby the characters in any given film must be linked to a film with the Hollywood actor, Kevin Bacon, by comparing no more than six films. To mention the esteemed theologian in such a fleeting cultural context is not meant to trivialize his argument in any way; rather, the intent is to underscore, admittedly tongue in cheek, the intricacies of his argument against Bonaventurian authorship of the De reductione as outlined in the monograph Ekstatik der Geschichte: Die Entwicklung der christologischen Erkenntnistheorie Bonaventuras and the journal article, "Bonaventura zwischen Mystik und Mystifikation: Wer ist der Autor von De reductione?" While Hattrup hesitates to claim Bacon as the author of De reductione, he does develop a systematic study that eventually leads, step by step, association by association, back to Roger Bacon. This essay examines and disputes Hattrup's claim by analyzing the historical context of his argument, the chronology and sources in question, the theme of the fourfold light and scripture, and the relationship between the sciences and theology. The numerous questions raised will underscore the fragility of his argument. Subsequent essays will treat the contemporary theological implications as well as the literary-theological genre and academic occasion of Bonaventure's De reductione.Historical ContextBefore we examine Hattrup's argument against Bonaventure as the author of the De reductione, let us first evoke the historical situation he suggests as the possible origin of the text. In 1267, Bonaventure warns his Minorite confreres of the dangers inherent in the sciences in the Collations on the Ten Commandments, and then, once again in 1268 in the Collations on Gifts of the Holy Spirit. The brothers in Bacon's circle are concerned because they contend that the sciences must be cultivated and consequently compose the De reductione. Their intent is to demonstrate how the sciences are integral to theology, such that even natural philosophy contains the wisdom of God. Hattrup sees this text stemming from Bacon's circle as a conscious attempt to subvert Bonaventure's understanding of the relationship between faith and reason in favor of the sciences by utilizing some of the General Minister's own language as mirrored in the Journey of the Soul into God and Francis of Assisi's experience of God in the natural world. The resulting text of the De reductione, according to Hattrup, is an intentional mystification of Bonaventure's own mystical or ecstatic methodology.Hattrup suggests that the De reductione came to Bonaventure's attention in 1270, but he is preoccupied with affairs in the early 1270s and only returns later to address the dangers he recognizes in the De reductione in another collation series in May of 1273, the Collations on the Six Days, or Hexaëmeron. The General Minister warns of those who entered religious life as friends of the sciences, the "hospites scientiae." They must place limits on their efforts in these fields of inquiry and not promote them as essential to theological reflection, as posited by the De reductione, if they wish to remain faithful to the ascetical-mystical vision of the Minorite Order. Unable to finish the Hexaëmeron due to ecclesial obligations, Bonaventure died unexpectedly in July of 1274 at the Council of Lyon. The text of the De reductione, found among Bonaventure's other writings, was dutifully copied and included among the Seraphic Doctor's literary corpus since at first glance this kurze Denkschrift appears to be from the deceased General Minister.Hattrup readily admits that.. (shrink)

While the relationship between Nietzsche and naturalism has been surveyed, why Nietzsche sets himself apart from nineteenth-century naturalists has not been adequately explained. I argue that it is a new method, necessary for the task of deciphering the text of homo natura, which distinguishes Nietzsche. A capacity to endure a greater degree of solitude is required in order to cultivate a new skepticism, allow sufficient attention to our drives, and enable the incorporation of truths that undermine herd morality. Thus, the (...) translation of man back into nature involves both understanding man in natural terms and a re-naturalization of man. (shrink)

We give a survey of epistemological and ontological approaches that have left traces in the 20th-century biology. A common motive of most of them is the effort to incorporate biology into the realm of physical sciences. However, such attempts failed, and must fail in the future, unless the criterion for what science is becomes biologically oriented. This means broadening the realm of classical natural sciences, incorporating at least part of the thesaurus of the “humanities”. We suggest three mutually complementary candidates (...) for further development in this direction: modular biology, the hermeneutics of the living, and the semiotic disciplines. (shrink)

Following its invention, cinema was initially conceived and approached as photographed theatre. After a reasonable period of self-establishment, however, it has become commonplace that cinema essentially differs from theatre, and is thus a new and independent dramatic art form. Eventually, while the advent of performance art created the illusion of a basic affinity to theatre, on the grounds of spectators actually experiencing real bodies on a stage, there has been a broadening of the alleged gap between theatre and cinema, in (...) which the spectator’s experience is mediated by images of actors projected on a screen. I reconsider here both the initial and eventual approaches, reflecting my own intuition that, without ignoring fundamental differences, a feature film is a recording of a fictional world formulated in the medium of theatre. It has to be decoded and interpreted, therefore, as a theatrical text, since a recording does not change the nature of the recorded text. Consequently, differences between cinema and theatre are fundamentally the result of technical constraints and advantages. I support these theses by a thorough analysis and critic of Roland Barthes’ seminal article ‘Rhetoric of the image’ on still photography. (shrink)

The body and bodily experience make little appearance in analytic moral philosophy. This is true even of analytic sexual ethics—the one area of ethical inquiry we might have expected to give a starring role to bodily experience. I take a small step toward remedying that by identifying one way in which the bodily experience of sex is ethically significant: some of the physical actions of sex have a default expressive significance, conveying trust, affection, care, sensitivity, enjoyment, and pleasure. When people (...) having sex don't in fact have these feelings, the sex can be misleading, even if they've antecedently communicated that they don't have these feelings. This account of how sex can mislead is inspired by a perhaps surprising source, Catholic sexual morality. Analytic sexual ethicists could benefit from emulating Catholic sexual morality's attentiveness to the bodily nature of sex and its ethical significance. (shrink)

The cyclical nature of the church's timekeeping means that the sacred story begins anew at Advent, inviting the church to place the coming of the Christ child in a cosmic context in which even time is redefined by God's anticipated in-breaking into the world. Advent is the season of new beginnings and new hopes in its anticipation of the dawning of God's new age.

It is certainly true that in early modern thought the emergence of a new science changed the image of the universe in a mechanistic way. It must be considered, though, that most of the main protagonists of this revolution (Kepler, Newton, Leibniz, ‘biologists’ like Leeuwenhoek, Hartsoeker, Hooke, Malpighi, Redi, etc.) still continued to consider the importance and the utility of a finalistic explanation of natural phenomena. Concepts like “function”, “self-organization”, “organism” have roots in early modern thought: not only from a (...) linguistic and semantic point of view. They were the basis of an epistemology in which different kinds of categories are strictly related. Aim of the paper is to take into account the relevance of the mechanical explanation of natural phenomena in Leibniz’s thought and at the same time to highlight the polarization between mechanical explanations and finalistic consideration that emerges in his philosophy. The specific aim of the paper is to analyze and to develop this kind of dialectic between “teleology” and "mechanism", with particular reference to the concept of “living being”. (shrink)

ABSTRACT This article examines the contemporary phenomenon of imagining a world from which people have been removed. Such a trend speaks to a utopian impulse, but one that is not comparable to traditional utopian ideas. What does the popularity of books like The World without Us or documentaries such as The Future is Wild, Aftermath: Population Zero, and Life after People say about the current status of utopian ideals, environmental thought, and our cultural understanding of humanity's place in the (...) class='Hi'>nature order? (shrink)

This paper begins with a pressing question for contemporary philosophy: What does it mean to read Spinoza’s Ethics today? Before we can address this particular question, we pose another, one possibly prior, question. The question is situated within Spinozism itself. It asks, ‘What does it mean to read, for Spinoza?’ Given Spinoza’s commitment to the theory of parallelism, reading affects both the body and the mind. We first show how an explicit formulation of the three kinds of material bodies allows (...) us to understand the process by which the meaning of a text can affect the body of the reader. We then show how the three kinds of knowledge evince the order in which textual meaning can affect the mind of the reader. We then claim that these tripartite orders map directly onto each other. After demonstrating the structural parallelism at the corporeal and cognitive levels, we return to further characterize the nature of the meaning of the meaning of a text in order to understand what it means to read, for Spinoza. We conclude with an observation about the necessary interrelatedness of metaphysics and ethics. (shrink)

_Abstract_: The sciences achieved consensus amongst their practitioners through emancipation from philosophy. In the first half of the 20 th century, philosophers began to align themselves with science, and most contemporary philosophers call themselves naturalists. Epistemology was still largely considered a philosophical prerogative until Quine’s paper “_Epistemology naturalized_” (1969). Opinion is now divided. Ironically, the prodigious work that secured Jean Piaget’s reputation as a cognitive developmental psychologist was actually carried out largely in service of epistemology. Disillusioned with philosophical speculation and (...) with a background in empirical science (Piaget trained as a biologist), Piaget conceived a method based on psychological and historical evidence to investigate epistemological questions scientifically. In this paper, I outline his genetic-epistemological method and locate it in the discourse on naturalism. I conclude by classifying genetic epistemology according to Goldman’s classification of naturalistic epistemologies and by assessing it in the light of criticism typically levelled at naturalistic epistemologies, before highlighting some salient points for a future scientific epistemology. _Keywords_: Epistemology; Naturalism; Psychologism; Genetic Epistemology; Jean Piaget _Ritorno al futuro dell’epistemologia scientifica? Jean Piaget su scienza ed epistemologia_ _Riassunto_: Le scienze hanno acquisito credito tra gli addetti ai lavori emancipandosi dalla filosofia. Nella prima metà del XX secolo i filosofi hanno iniziato ad allinearsi alla scienza e molti filosofi si definiscono oggi naturalisti. L’epistemologia è stata considerata materia filosofica fino alla “_Epistemologia naturalizzata_” di Quine (1969). Qui le opinioni si dividono. Per ironia della sorte il poderoso lavoro che ha consegnato a Jean Piaget reputazione di psicologo cognitivo dello sviluppo è stato di fatto svolto largamente al servizio dell’epistemologia. Deluso dalla speculazione filosofica e formatosi nell’ambito delle scienze empiriche Piaget (che era un biologo di formazione) ha elaborato un metodo basato sull’evidenza storica e psicologica per dare risposte scientifiche a problemi epistemologici. In questo lavoro intendo illustrare il suo metodo epistemologico-genetico, collocandolo all’interno del discorso sul naturalismo. Concluderò discutendo l’epistemologia genetica in base alla classificazione delle epistemologie naturaliste proposta da Goldman e valutandola alla luce delle critiche tipicamente rivolte alle epistemologie naturaliste, prima di illustrare alcuni punti salienti per una futura epistemologia scientifica. _Parole chiave_: Epistemologia; Naturalismo; Psicologismo; Epistemologia genetica; Jean Piaget. (shrink)

When we reach to pick up an object, our actions are effortlessly informed by the object’s spatial information, the position of our limbs, stored knowledge of the object’s material properties, and what we want to do with the object. A substantial body of evidence suggests that grasps are under the control of “automatic, unconscious” sensorimotor modules housed in the “dorsal stream” of the posterior parietal cortex. Visual online feedback has a strong effect on the hand’s in-flight grasp aperture. Previous work (...) of ours exploited this effect to show that grasps are refractory to cued expectations for visual feedback. Nonetheless, when we reach out to pretend to grasp an object (pantomime grasp), our actions are performed with greater cognitive effort and they engage structures outside of the dorsal stream, including the ventral stream. Here we ask whether our previous finding would extend to cued expectations for haptic feedback. Our method involved a mirror apparatus that allowed participants to see a “virtual” target cylinder as a reflection in the mirror at the start of all trials. On “haptic feedback” trials, participants reached behind the mirror to grasp a size-matched cylinder, spatially coincident with the virtual one. On “no-haptic feedback” trials, participants reached behind the mirror and grasped into “thin air” because no cylinder was present. To manipulate haptic expectation, we organized the haptic conditions into blocked, alternating, and randomized schedules with and without verbal cues about the availability of haptic feedback. Replicating earlier work, we found the strongest haptic effects with the blocked schedules and the weakest effects in the randomized uncued schedule. Crucially, the haptic effects in the cued randomized schedule was intermediate. An analysis of the influence of the upcoming and immediately preceding haptic feedback condition in the cued and uncued random schedules showed that cuing the upcoming haptic condition shifted the haptic influence on grip aperture from the immediately preceding trial to the upcoming trial. These findings indicate that, unlike cues to the availability of visual feedback, participants take advantage of cues to the availability of haptic feedback, flexibly engaging pantomime, and natural modes of grasping to optimize the movement. (shrink)

In the 1960’s, both Montague (e.g. 1970, 222) and Grice (1975, 24) famously declared that natural languages were not so different from the formal languages of logic as people had thought. Montague sought to comprehend the grammars of both within a single theory, and Grice sought to explain away apparent divergences as due to the fact that the former, but not the latter, were used for conversation. But, if we confine our concept of logic to first order predicate logic (or (...) FOPL) with identity (that is, omitting everything which is not required for the pursuit of mathematical truth), then there are of course many other aspects, in addition to its use in conversation, which distinguish natural language from logic. Conventional implicature, information structure (including presupposition), tense and time reference, and the expression of causation and inference are several of these, which combine as well with syntactic complexities which are unnecessary in first order predicate logic. In this paper I will argue that such distinguishing aspects should be more fully exploited to explain the differences between the material conditional of logic and the indicative conditional of one natural language (English). (shrink)

Pike, Gregory K Drug abuse has come into the public spotlight again as the Australia21 group recently released several documents arguing for an end to the prohibition of drugs like cannabis, heroin, cocaine, ecstasy and amphetamine. The arguments are not new, and those who advance them probably think it is only a matter of time before they achieve their goal.

Recent scholarship has steadily been opening up for philosophical study an increasingly wide range of the philosophical literature of antiquity. We no longer think only of Socrates, Plato and Aristotle, and their pre-Socratic forebears, when someone refers to the views of the ancient philosophers. Julia Annas has been one of the philosophers most closely engaged in the renewed study of Hellenistic philosophy over the past fifteen years, enabling herself and other scholars to acquire the necessary ground-level knowledge of the widely-dispersed (...) texts and the problems of interpretation—both historical and philosophical—that they present. In her new book she takes the next step. She presents to the general philosophical public of today an extended reconstruction of the systems of moral philosophy that were developed and pitted in competition with one another during the period when refinement and professionalism were at their height in Greek philosophy—between the end of the 4th and the middle of the 1st centuries B.C. These include the moral philosophies of Epicurus and his followers, several generations of Stoics, sceptical philosophers both Academic and Pyrrhonian, and the “hybrid” theories put together by Antiochus of Ascalon and other Stoic-influenced philosophers as part of the modernizing revival of Aristotelian ethical thought that took place in the 1st century B.C. She finds significant commonalities among these otherwise very disparate theories, and much of the book is devoted to examining these and showing how the conception of ethics and morality that is common to the ancient theorists compares with and differs from what we are familiar with in modern and contemporary theory. She traces these commonalities back to Aristotle in his ethical treatises, and accordingly includes Aristotle’s theory as one among those to be examined—indeed, in a significant sense as the intellectual father or grandfather of the rest of them. She leaves Plato’s dialogues out of account, and she has nothing to say about ethics and moral philosophy in the revived Platonism that gradually came to dominate philosophical thought in later antiquity. Her book, then, is a book about the structure and content of ancient ethical theory during the Hellenistic period, the period when Greek philosophy was at its high-point in professionalism and sophistication. (shrink)

Plato's Symposium depicts a group of men giving a series of speeches about the nature of love, with themes ranging from religion and metaphysics to medicine and pregnancy. The lone woman in the room, a "flute girl," is sent away as the discussion turns to serious matters; at the same time, the wisest of the men attributes his theories to a woman, the possibly fictional Diotima. Despite their absence from this important intellectual exchange, women are part of Symposium. What (...) can contemporary feminist readers do with this troubling yet immeasurably influential work? In Uninvited historian Carla Nappi and philosopher Carrie Jenkins talk back to Plato in poetry, inspired by the voices of women characters who were not previously permitted to speak. Images and ideas from Symposium are refracted through multiple lenses to reveal a tumult of mystical, intellectual, pedagogical, and sexual ideologies. Sometimes beautiful, sometimes horrific, these poems dance within and between the lines of Symposium, carving space for new kinds of conversations about love, with themes ranging from gender and voice to power and violence. Designed to be read with or without prior knowledge of Plato, this book invites the uninvited to join a strange, amorphous, and unending conversation on the nature of love and desire - and on the possibilities intellectual and creative activity can offer. (shrink)

There are strong indications that ancient Egyptian mythology contains knowledge of the nature of space up to higher dimensions and provides ontologic answers to the question about the creation of matter. This article examines the pentagonal interpretation of the myth of Isis and Osiris by comparing the iconographic details with recent findings from the art research project Quantum Cinema, where an interdisciplinary group of digital artists and scientists established a virtual space model for visualizing the usually non-perceivable processes in (...) the microcosm on a Planck scale. At this scale, quantum mechanics applied to space itself leads to a discrete amount of quantum states. For this research, a new geometrical tool proved invaluable: the epitahedron. The double heptahedron named epitahedron (E±), a 3D Penrose kites and darts representation, confines the dodecahedron in many ways and seems to be Plato’s fifth element. It is a 5D space cell, decorated with fragments of circles, which allows to visualize the permutations of symmetry elements within a discrete lattice (Z5). This higher-dimensional configuration is also the appropriate space to create a quantum-mechanical depiction of particles with inherent wave-like character by means of 3D animated geometry. Disguised in a mythological language the same subscendent space structure with the same golden polytope (E±) can be revealed: is this the origin of the concept of aether, the quintessence model which was a basic scientific task for the last 2500 years? (shrink)

It is argued that the increasing interest in the use of phenomenological methods in sport psychology could help rescue research in this area from its current obsession with measurement and prediction. Phenomenology proceeds from a very different set of philosophical assumptions from the natural science approach that underlies most research and practice in sport psychology. Phenomenology insists that psychology should focus on meaning and investigate the essence of human experience. The concept of anxiety occupies a central position within phenomenological perspectives (...) in psychology. This paper examines the experience of anxiety in sport by drawing on applied sport psychology work undertaken with professional footballers in the English Premier League (EPL). The phenomenology of anxiety is considered by distinguishing between May's psychological account and Heidegger's philosophical perspective. Anxiety is viewed positively by both philosophical and psychological phenomenology due to its links to the idea of authenticity. This is discussed in depth in the paper and consideration will be given to how this connects to important sources of meaning and identity in sport, such as spirituality and religious belief. (shrink)

Güinope, Honduras was the site of a highly acclaimed people-centered development project in the 1980s. The ACORDE/Ministry of Natural Resource/World Neighbors Integrated Development Program (IDP) was unique for its time, since rather than relying on technology transfer, it promoted innovation skills for local generation of responses to needs. Furthermore, it was one of the first efforts in Latin America to employ villagers as principal agents of change. Fifteen years after the inception of the IDP and ten years after its completion, (...) the authors interviewed farmers in their fields and held a series of participatory workshops over eighteen months with ten outstanding farmers who had become project leaders. The leaders identified influential factors behind their involvement and produced recommendations for rural development interventions. Further, a generalized concept map typifying ideal characteristics for farmer promoters was constructed. Recommendations for development agencies centered on project design and implementation, demanding a methodology for strengthening local innovative capacities, participation, and control over resources. Ultimately, the leaders downplayed the role of technologies in rural development and called for special attention to enabling communities to confront external pressures, in particular recent government ``modernization'' policies, that they felt threatened community livelihood. (shrink)