We review evidence for multifaceted functional specialization of somatosensory information processing, both within and outside classical somatosensory cortex. We argue that the nature of such specialization has not yet been clarified adequately to regard the proposed action/perception dichotomy as being established. However, we believe this is a good working hypothesis that can motivate further work.

The 21 selections are divided into three conceptual approaches to the study of perception: the neurophysiology, the psychology, and the phenomenology of perception, with a final section, some problematic studies. In effect, however, the editor is challenging the metaphysical position hidden in the attitude that behavioral physiology should be an "exact science" without philosophical commitments. Parts II and IV, no less than the explicit statements of Husserl, Merleau-Ponty, Gurwitsch and Erwin Strauss in Part III, stand over against a point of (...) view which, beginning with Cartesian dualism, attempts to resolve it in a materialist reduction, a point of view in which behavior is always reaction, of nervous systems to physical stimulation from an "external," "real," world. Tibbetts is pressing two points--first, that all science must be based on some presuppositions or other and second, that any metapsychology ignores physiological and behavioral research only at its peril. In Part I, Bain, Lashley and Sperry are among the authors. In Parts II and IV Tibbetts brings together selections by Hochberg, Gregory, Gibson, Penfield, Donald Campbell, a bit of Piaget, team research reports, and more to provide in one place material not easily at hand. Some authors provide bibliographical references, and the editor gives nine more pages of bibliography.--M. B. M. (shrink)

Seeking to reassess Plato's views on how we might investigate and explain the natural world, this book argues that many of the common charges against Plato (disinterest, ignorance, dismissal of observation) are unfounded, and that Plato had a series of important and cogent criticisms of the early atomists and other physiologoi. His views on science, and on astronomy and cosmology in particular, develop in interesting ways. It also argues that Plato can best be seen as someone who is struggling with (...) the foundations of scientific realism, and that he has interesting epistemological, cosmological and nomological reasons for his teleological approach. (shrink)

A half-billion years ago, a few species of single-celled protozoa stumbled irreversibly from loose social interaction into a tight, specialized interdependence. They became multi-celled metazoa, and human beings are one sort. Metazoa greatly transcend their constituent cells in lifetime, abilities, experiences and even materials (like bone). New kind of beings emerged out of the interactions of the old.

In close collaboration with the late Matthew Lipman, Ann Margaret Sharp pioneered the theory and practice of ‘the community of philosophical inquiry’ (CPI) as a way of practicing ‘Philosophy for Children’ and prepared thousands of philosophers and teachers throughout the world in this practice. In Community of Inquiry with Ann Margaret Sharp represents a long-awaited and much-needed anthology of Sharp’s insightful and influential scholarship, bringing her enduring legacy to new generations of academics, postgraduate students and researchers in the fields of (...) education, philosophy, philosophy of education, Philosophy for Children and philosophy of childhood. Sharp developed a unique perspective on the interdependence of education, philosophy, personhood and community that remains influential in many parts of the world. This perspective was shaped not only by Sharp’s work in philosophy and education, but also by her avid studies in literature, feminism, aesthetic theory and ecumenical spirituality. Containing valuable contributions from senior figures in the fields in which Sharp produced her most focused scholarship, the chapters in this book present a critical overview of how Sharp’s ideas relate to education, philosophy of education, and the Philosophy for Children movement as a whole. The historical and philosophical nature of this collection means that it will be a vital resource for philosophers and educators. It should also be of great interest to teacher educators and those involved in the study of pragmatism and feminism, as well as the history of education across the globe, particularly in the United States of America. (shrink)

Given its title, one might expect Ayn Rand's Introduction to Objectivist Epistemology (ITOE) to outline her positions on the issues normally covered in introductory courses and texts on epistemology. In particular, one might expect to find discussions of epistemic justification- i.e., "our right to the beliefs we have" (Dancy 2005, 263). Justification and the nature of knowledge are widely regarded as the essential subject matter of the field, and, as we will see, Rand effectively agrees with this consensus. 1 Yet (...) her monograph says little directly on these subjects. Rather, it is devoted entirely to the presentation of a theory of concepts. My subject in this essay is how a theory of concepts can be an introduction to an epistemology. More specifically, I will show how Rand's theory and the view of consciousness that it embodies relate to some concerns about justification that are familiar from the contemporary, analytic literature on epistemology. Though I will present some exegesis of Rand and some arguments in support of her positions and related theses of my own, this essay is not primarily exegetical or argumentative. My aim is, rather, to sketch the outlines of an epistemology in a way that brings out the relations between a seldom studied theory of concepts and some much debated questions about justification. I hope in doing so to shed light both on the theory and on the questions. I hope this paves the way for others to argue in greater detail for (or against) the theses I sketch here, and to do so in a way that engages more substantially with the analytic literature. In my view, the chief obstacle to work of this kind has been the lack of a big-picture account of the relation between the subject matter of ITOE and the central concern of analytic epistemology. This is the lack that I aim to remove. (shrink)

"The documents gathered in this volume cut a winding path through the tumultuous final thirty-three months of Leibniz's life, from March 1714 to his death on 14 November 1716. The disputes with Newton and his followers over the discovery of the calculus and, later, over the issues in natural philosophy and theology that came to dominate Leibniz's correspondence with Samuel Clarke certainly loom large in the story of these years. But as the title of this volume is intended to convey, (...) the letters exchanged between Leibniz and Caroline of Brandenburg-Ansbach, Electoral Princess of Braunschweig-Luneburg and later Princess of Wales, also figure prominently in their telling, and I have included their complete extant correspondence from 1714 to 1716. These letters are of particular interest inasmuch as they provide valuable insights into how and why Leibniz's correspondence with Clarke arose, and why it developed as it did, with Caroline in the role of influential go-between; whence the title, The Leibniz-Caroline-Clarke Correspondence. But there is more; for these letters provide a window into the evolving personal relationship between Leibniz and Caroline. Much of the early correspondence between Leibniz and Caroline after her arrival in England is filled with thoughtful and engaging exchanges about philosophy, literature, and politics, about people Caroline was meeting in England, about those known by Leibniz far and wide, about the new royal family in England, headed by George I (Georg Ludwig of Braunschweig-Luneburg), as well as gossip about affairs of state in both England and Europe at large. Beyond the interest they hold for Leibniz scholars in particular, many of these exchanges should also be of interest to historians of early 18th-century England and Europe, and especially to those interested in the period immediately preceding and following the Hanoverian succession to the throne of England. But even quite early on in their correspondence Leibniz seemed to sense a threat to his relationship with Caroline, and a worrisome paranoia began to creep into some of his letters to her, letters in which he expressed concerns about her continuing allegiance to him now that she had been installed in England amongst his rivals. As the correspondence progressed, Leibniz's paranoia only deepened; but it was nevertheless prophetic of a tragic truth to come. For the letters exchanged between Leibniz and Caroline document the rather sad story of the slow but steady erosion of Caroline's loyalty to Leibniz after she departed Hanover on 12 October 1714 and landed in England at Margate in Kent on 22 October as the new Princess of Wales and future Queen of England. In 1727 the Scottish poet James Thomson penned A Poem Sacred to the Memory of Sir Isaac Newton, calling him "our philosophic sun," and it was by force of the political and cultural mass of this sun that Caroline was eventually, and inexorably, drawn into its orbit, and away from Leibniz". (shrink)

... THIRD WORLD EPISTEMOLOGY L. Jonathan Cohen . Sir Karl Popper's striking hypothesis about a third world of objective knowledge deserves careful scrutiny ...

A comprehensive study of German materialism in the second half of the nineteenth century is long overdue. Among contemporary historians the mere passing references to Karl Vogt, Jacob Moleschott, and Ludwig Buchner as materialists and popularizers of science are hardly sufficient, for few individuals influenced public opinion in nineteenth-century Germany more than these men. Buchner, for example, revealed his awareness of the historical significance of his Kraft und Stoff in comments made in 1872, just seventeen years after its original appearance. (...) A philosophical book which has undergone twelve big German editions in the short span of seventeen years, which further has been issued in non-German countries and languages about fifteen to sixteen times in the same period, and whose appearance (although its author was entirely unknown up to then) has called forth an almost unprecedented storm in the press,... such a book can be nothing ordinary; the world-calling it enjoys at present must be justified through its wholly special characteristics or by the merits of its form and content. ' Vogt, Moleschott and Buchner explicitly held that their materialism was founded on natural science. But other materialists of the nineteenth century also laid claim to the scientific character of their own thought. It is likely that Marx and Engels would have permitted their brand of materialism to have been called scientific, provided, of course, that 'scientific' was understood in their dialectical meaning of the term. Socialism, Engels maintained, had become a science with Marx. (shrink)

Application and new theory of philosophical logic and philosophy of language to dead linguistics ancient Near East languages.

First Published in 1999. Routledge is an imprint of Taylor & Francis, an informa company.

As Dr Johnson said, argument is like a crossbow: it owes its force to the mechanisms of the bow, as argument owes its force to its intrinsic rational power. But testimony is like the longbow: we cannot tell what it will do unless we know the strength of the user.

What is the role (or roles) of mathematical theory in ecology and evolutionary biology? How does the construction of such theory advance our understanding? The lack of clear answers to this pair of questions has been a source of controversy both within the sciences themselves, and in the philosophical discussions of these sciences as well. In an attempt to shed some light on these issues, I look at what some biologists have had to say on the matter and at some (...) particular examples. I then draw some morals about the constraints on a successful philosophical treatment of the problem and on the limitations of current philosophical approaches to this type of theoretical explanation. (shrink)

[The war for a ring through the eyes of philosophers].

Summary. This paper proposes a common framework for various probabilistic logics. It consists of a set of uncertain premises with probabilities attached to them. This raises the question of the strength of a conclusion, but without imposing a particular semantics, no general solution is possible. The paper discusses several possible semantics by looking at it from the perspective of probabilistic argumentation.