Most of these eight essays on contemporary figures were given as lectures or speeches between 1990 and 1996. A piece on Ernst Cassirer’s humanistic legacy gives the collection its title, but the other subjects treated are far-ranging: Karl Jaspers on the clash of religious cultures, Georg Henrik von Wright’s noncognitive ethics, Gershom Scholem’s magisterial biography of the kabbalist Sabbatai Sevi, Karl-Otto Apel’s hermeneutics, Johann Baptist Metz on the Jewish element in Christianity, Michael Theunissen on the relation of negative theology to (...) social theory, and a review of the work of script writer and film director Alexander Kluge. Habermas unifies this panoply by his fascination with the transformation of the modern West’s key symbols through their confrontation with other cultures. Prime among these symbols are language and religious doctrines, especially Christian and Jewish. When he examines this general theme in particular cases, Habermas first presents an exposé of a thinker, then raises critical questions, and finally points out insights of enduring significance. One decided advantage of his method is its attention to clarity and organization. Probably because these essays were originally delivered orally, they never leave the reader in doubt as to what topics they will handle and when each is being taken up. (shrink)

In this paper we suggest that differing approaches to the science of social cognition mirror the arguments between radical embodied and traditional approaches to cognition. We contrast the use in social cognition of theoretical inference and mental simulation mechanisms with approaches emphasizing a direct perception of others’ mental states. We build from a recent integrative framework unifying these divergent perspectives through the use of dual-process theory and supporting social neuroscience research. Our elaboration considers two complementary notions of direct perception: one (...) primarily stemming from ecological psychology and the other from enactive cognition theory. We use this as the foundation from which to offer an account of the informational basis for social information and assert a set of research propositions to further the science of social cognition. In doing so, we point out how perception of the minds of others can be supported in some cases by lawful information, supporting direct perception of social affordances and perhaps, mental states, and in other cases by cues that support indirect perceptual inference. Our goal is to extend accounts of social cognition by integrating advances across disciplines to provide a multi-level and multi-theoretic description that can advance this field and offer a means through which to reconcile radical embodied and traditional approaches to cognitive neuroscience. (shrink)

Lists of species underpin many fields of human endeavour, but there are currently no universally accepted principles for deciding which biological species should be accepted when there are alternative taxonomic treatments (and, by extension, which scientific names should be applied to those species). As improvements in information technology make it easier to communicate, access, and aggregate biodiversity information, there is a need for a framework that helps taxonomists and the users of taxonomy decide which taxa and names should be (...) used by society whilst continuing to encourage taxonomic research that leads to new species discoveries, new knowledge of species relationships, and the refinement of existing species concepts. Here, we present 10 principles that can underpin such a governance framework, namely (i) the species list must be based on science and free from nontaxonomic considerations and interference, (ii) governance of the species list must aim for community support and use, (iii) all decisions about list composition must be transparent, (iv) the governance of validated lists of species is separate from the governance of the names of taxa, (v) governance of lists of accepted species must not constrain academic freedom, (vi) the set of criteria considered sufficient to recognise species boundaries may appropriately vary between different taxonomic groups but should be consistent when possible, (vii) a global list must balance conflicting needs for currency and stability by having archived versions, (viii) contributors need appropriate recognition, (ix) list content should be traceable, and (x) a global listing process needs both to encompass global diversity and to accommodate local knowledge of that diversity. We conclude by outlining issues that must be resolved if such a system of taxonomic list governance and a unified list of accepted scientific names generated are to be universally adopted. (shrink)

If $\mathcal{A}$ (V) is a net of local von Neumann algebras satisfying standard axioms of algebraic relativistic quantum field theory and V 1 and V 2 are spacelike separated spacetime regions, then the system ( $\mathcal{A}$ (V 1 ), $\mathcal{A}$ (V 2 ), φ) is said to satisfy the Weak Reichenbach's Common Cause Principle iff for every pair of projections A∈ $\mathcal{A}$ (V 1 ), B∈ $\mathcal{A}$ (V 2 ) correlated in the normal state φ there exists a projection C (...) belonging to a von Neumann algebra associated with a spacetime region V contained in the union of the backward light cones of V 1 and V 2 and disjoint from both V 1 and V 2 , a projection having the properties of a Reichenbachian common cause of the correlation between A and B. It is shown that if the net has the local primitive causality property then every local system ( $\mathcal{A}$ (V 1 ), $\mathcal{A}$ (V 2 ), φ) with a locally normal and locally faithful state φ and suitable bounded V 1 and V 2 satisfies the Weak Reichenbach's Common Cause Principle. (shrink)

© 2017. The American Astronomical Society. All rights reserved.We present new observations of the low-mass companion to HD 984 taken with the Gemini Planet Imager as a part of the GPI Exoplanet Survey campaign. Images of HD 984 B were obtained in the J and H bands. Combined with archival epochs from 2012 and 2014, we fit the first orbit to the companion to find an 18 au orbit with a 68% confidence interval between 14 and 28 au, an eccentricity (...) of 0.18 with a 68% confidence interval between 0.05 and 0.47, and an inclination of 119°with a 68% confidence interval between 114°and 125°. To address the considerable spectral covariance in both spectra, we present a method of splitting the spectra into low and high frequencies to analyze the spectral structure at different spatial frequencies with the proper spectral noise correlation. Using the split spectra, we compare them to known spectral types using field brown dwarf and low-mass star spectra and find a best-fit match of a field gravity M6.5 ±1.5 spectral type with a corresponding temperature of K. Photometry of the companion yields a luminosity of log=2.88 ± 0.07 dex with DUSTY models. Mass estimates, again from DUSTY models, find an age-dependent mass of 34 ±1 to 95 ±4 M Jup. These results are consistent with previous measurements of the object. (shrink)

Maurice Merleau-Ponty’s ‘flesh of the world’ speaks to an embodied connection to the spaces we inhabit deeply, primally, elementally. Flesh suggests water and its circulations, air and its respirations, earth and its conformations, fire and its inspirations. Flesh speaks to our bodily relations with the elements of a more-than-human world. This paper explores the felt imperative to these relations where, as Merleau-Ponty put it, ‘all distance is traversed’ and wherein movement arises not specifically in the body, but in the nexus (...) and intertwining of bodily engagement with the world. There is a primacy to movement that registers in the living body in its carnal ties to the elements of the world’s flesh. The ‘radical reflection’ on the ‘flesh of the world’ to which this analysis aspires in turn bears upon the general field of gestural reciprocities and connections, providing the insight that intimate gestures of the flesh, such as the embrace, are primordial attunements, motions of rhythm and reciprocity, that emanate from the world in identification with it. The embrace is fundamentally, elementally, a gesture of landscape dwelling. A phenomenology of elemental motions provides the textual reminder that to be at home in various landscapes means to know what it is to be embraced corporeally, sensually, within the human and especially the more-than-human folds of the world. Indo-Pacific Journal of Phenomenology , Volume 6, Edition 1 May 2006. (shrink)

In the last decade, reading research has seen a paradigmatic shift. A new wave of computational models of orthographic processing that offer various forms of noisy position or context-sensitive coding have revolutionized the field of visual word recognition. The influx of such models stems mainly from consistent findings, coming mostly from European languages, regarding an apparent insensitivity of skilled readers to letter order. Underlying the current revolution is the theoretical assumption that the insensitivity of readers to letter order reflects the (...) special way in which the human brain encodes the position of letters in printed words. The present article discusses the theoretical shortcomings and misconceptions of this approach to visual word recognition. A systematic review of data obtained from a variety of languages demonstrates that letter-order insensitivity is neither a general property of the cognitive system nor a property of the brain in encoding letters. Rather, it is a variant and idiosyncratic characteristic of some languages, mostly European, reflecting a strategy of optimizing encoding resources, given the specific structure of words. Since the main goal of reading research is to develop theories that describe the fundamental and invariant phenomena of reading across orthographies, an alternative approach to model visual word recognition is offered. The dimensions of a possible universal model of reading, which outlines the common cognitive operations involved in orthographic processing in all writing systems, are discussed. (shrink)

The behavioral sciences have come under attack for writings and speech that affront sensitivities. At such times, academic freedom and tenure are invoked to forestall efforts to censure and terminate jobs. We review the history and controversy surrounding academic freedom and tenure, and explore their meaning across different fields, at different institutions, and at different ranks. In a multifactoral experimental survey, 1,004 randomly selected faculty members from top-ranked institutions were asked how colleagues would typically respond when confronted with dilemmas (...) concerning teaching, research, and wrong-doing. Full professors were perceived as being more likely to insist on having the academic freedom to teach unpopular courses, research controversial topics, and whistle-blow wrong-doing than were lower-ranked professors (even associate professors with tenure). Everyone thought that others were more likely to exercise academic freedom than they themselves were, and that promotion to full professor was a better predictor of who would exercise academic freedom than was the awarding of tenure. Few differences emerged related either to gender or type of institution, and behavioral scientists' beliefs were similar to scholars from other fields. In addition, no support was found for glib celebrations of tenure's sanctification of broadly defined academic freedoms. These findings challenge the assumption that tenure can be justified on the basis of fostering academic freedom, suggesting the need for a re-examination of the philosophical foundation and practical implications of tenure in today's academy. (Published Online February 8 2007) Key Words: academia; academic freedom; ethical issues; faculty beliefs; professoriate; promotion; scientific misconduct; tenure; whistle-blowing. (shrink)

DBS Think Tank IX was held on August 25–27, 2021 in Orlando FL with US based participants largely in person and overseas participants joining by video conferencing technology. The DBS Think Tank was founded in 2012 and provides an open platform where clinicians, engineers and researchers can freely discuss current and emerging deep brain stimulation technologies as well as the logistical and ethical issues facing the field. The consensus among the DBS Think Tank IX speakers was that DBS expanded in (...) its scope and has been applied to multiple brain disorders in an effort to modulate neural circuitry. After collectively sharing our experiences, it was estimated that globally more than 230,000 DBS devices have been implanted for neurological and neuropsychiatric disorders. As such, this year’s meeting was focused on advances in the following areas: neuromodulation in Europe, Asia and Australia; cutting-edge technologies, neuroethics, interventional psychiatry, adaptive DBS, neuromodulation for pain, network neuromodulation for epilepsy and neuromodulation for traumatic brain injury. (shrink)

The paper examines Marcello Barbieri’s (2007) Introduction to Biosemiotics. Highlighting debate within the biosemiotic community, it focuses on what the volume offers to those who explain human intellect in relation to what Turing called our ‘physical powers.’ In scrutinising the basis of world-modelling, parallels and contrasts are drawn with other work on embodied-embedded cognition. Models dominate biology. Is this a qualitative fact or does it point to biomechanisms? In evaluating the 18 contributions, it is suggested that the answers will shape (...) the field. First, they will decide if biochemistry and explanatory reduction can be synergised by biosemantics. Second, they will show if our intellectual powers arise from biology. Does thinking use—not a language faculty—but what Markoš and colleagues call semiosis by the living? Resolution of such issues, it is suggested, can change how we view cognition. Above all, if the biomechanists win the day, cultural models can be regarded as extending natural meaning. On such a view, biomechanisms prompt us to act and perceive as we model our own natural models. This fits Craik’s vision: intellect gives us the alphanumerical ‘symbols’ that allow thoughts to have objective validity. For the biomechanist, this is explained—not by brains alone—but, rather, by acting under the constraints of historically extended sensoria. (shrink)

LeRoy Walters was a central figure in debates about federal policy regarding genetics and biotechnology—a neutral, publicly engaged philosopher and religious studies academic who put his skills to work in national service. His career spanned the emergence of biotechnology as a field in the 1970s until his retirement. His interests reached from moral philosophical theory to Holocaust studies to practical concerns about public policy in genetics. We focus here on the role of bioethics in policy related to the advent of (...) human gene transfer, the Human Genome Project, and the emergence of biotechnology as a commercial enterprise. We focus on his role as an academic influencing the government strand of the “triple helix”... (shrink)

Throughout history, anthropologists have confronted a number of uncomfortable truths around the supposed nature of reality. The anthropological maxim, "through the study of others we learn more about ourselves" has been sorely tested en route. Arguably, this challenge reached culmination during the 1970s and 80s, with several prominent social commentators from Geertz to Clifford suggesting that anthropologists had, in both past and present, been much more concerned with the study of 'others' than of 'ourselves'. In essence, this reflexive critique suggested (...) that ethnographers were in the business of writing fiction and more insidiously came to the field equipped with a set of assumptions and presuppositions about the world in all its variety. These universal verities functioned to reduce all subjects of study into conformity with the observer's sense of what was real and of import and what was not and inconsequential. (shrink)

We present a one per cent measurement of the cosmic distance scale from the detections of the baryon acoustic oscillations in the clustering of galaxies from the Baryon Oscillation Spectroscopic Survey, which is part of the Sloan Digital Sky Survey III. Our results come from the Data Release 11 sample, containing nearly one million galaxies and covering approximately 8500 square degrees and the redshift range 0.2 < z < 0.7. We also compare these results with those from the publicly released (...) DR9 and DR10 samples. Assuming a concordance Λ cold dark matter cosmological model, the DR11 sample covers a volume of 13 Gpc3 and is the largest region of the Universe ever surveyed at this density. We measure the correlation function and power spectrum, including density-field reconstruction of the BAO feature. The acoustic features are detected at a significance of over 7σ in both the correlation function and power spectrum. Fitting for the position of the acoustic features measures the distance relative to the sound horizon at the drag epoch, rd, which has a value of rd,fid = 149.28 Mpc in our fiducial cosmology. We find DV = at z = 0.32 and DV = at z = 0.57. At 1.0 per cent, this latter measure is the most precise distance constraint ever obtained from a galaxy survey. Separating the clustering along and transverse to the line of sight yields measurements at z = 0.57 of DA = and H =. Our measurements of the distance scale are in good agreement with previous BAO measurements and with the predictions from cosmic microwave background data for a spatially flat CDM model with a cosmological constant. © 2014 The Author Published by Oxford University Press on behalf of the Royal Astronomical Society. (shrink)

Omnipresent calls for more women in university administration assume these women will prioritize using resources and power to increase female representation, especially in STEM fields where women are most underrepresented. However, empirical evidence is lacking for systematic differences in female versus male administrators’ attitudes. Do female administrators agree on which strategies are best, and do men see things differently? To answer this question, we explored United States college and university administrators’ opinions regarding policies, strategies, and structural changes in their (...) organizations designed to increase women professors’ representation and retention in STEM fields. A comprehensive review of past research yielded a database of potentially-effective, recommended policies (e.g., increasing emphasis on teaching, service, and administration during promotion reviews; stopping the tenure clock for childbearing; providing on-campus childcare; couples-hiring; sharing tenure lines; having more women chair search committees; setting gender quotas for promotion). A survey based on these recommended policies was sent to provosts, deans, associate deans, and department chairs of STEM fields at 96 public and private research universities (formerly called R1s) across the U.S. These administrators were asked to rate the quality and feasibility of each recommended policy; 474 provided data, of which 334 contained complete numerical data used in the analyses, so our results are based on a large, geographically diverse group of administrators at research universities. Our data revealed that female administrators perceived the 44 strategies to be higher in quality overall than did male administrators--but not higher in feasibility--with 9 policies perceived differently when rated by women versus men administrators, after imposing conservative statistical controls. There was broad general agreement on the relative rankings of the 44 policies in terms of their perceived quality. Overall, our national survey of U.S. administrators supported the assertion that placing women in administrative roles creates greater emphasis on the importance of enacting policies to attract and retain women in STEM. Topics of disagreement between women and men regarding strategy quality are important focuses of future policy and planning, because female administrators may have insights into how to retain women professors that male administrators do not share. (shrink)

Postmodernism’s unifying theme of the absent center raises an important question for metaphysics done in the Catholic tradition. Is novelty a “totally other” that utterly eludes human knowing? In posing this question, postmodernism spurs this tradition on to consider afresh how it integrates novelty and contingency. The following study concludes that no adequate account of this integration is possible without a rich concept of the singular. Rahner’s and Balthasar’s metaphysics of the singular shows that contingency, far from being an impasse (...) to a deeper penetration into reality, is the heart of creative process in both human and non-human events. Rahner’s doctrine of substance and Balthasar’s doctrine of analogy deconstruct the relativism in postmodernism’s view of the singular, even as they develop a more extensive view of the singular for which some strains of postmodernism seem instinctively to be groping. (shrink)

In his list of essential reading, Richard Baxter includes a section on “affectionate practical English writers.” Among others, he mentions George Swinnock. While essentially forgotten today, Swinnock's contemporaries held him in high esteem as a skilful physician of the soul. The focus of this article is Swinnock's view of Scripture meditation as necessary for bridging the gap between head and heart in Christian experience. He encourages his readers to “retire out of the world's company, to converse with the word of (...) God.” He believes this “conversing” warms the heart, causing it to “boil with love” for God. With that basic premise in view, this article is organized around three main sections. The first establishes Swinnock's place in the Puritan meditative tradition, stretching back to Joseph Hall. The second analyzes Swinnock's faculty-focused approach to meditation, whereby it begins in the understanding, extends to the affections, and ends in the will, resulting in practical knowledge. The third section considers Swinnock's teaching on the role of the Holy Spirit in Scripture meditation. As with the other means of grace, meditation is ultimately dependent upon the Holy Spirit to work through it and along with it directly upon the faculties of the soul. The article concludes with Swinnock's threefold approach to transformative Scripture meditation. (shrink)

Intelligence augmentation was one of the original goals of computing. Artificial Intelligence (AI) inherits this project and is at the leading edge of computing today. Computing can be considered an extension of brain and body, with mathematical prowess and logic fundamental to the infrastructure of computing. Multimedia computing—sensing, analyzing, and translating data to and from visual images, animation, sound and music, touch and haptics, as well as smell—is based on our human senses and is now commonplace. We use data visualization (...) and sonification, as well as data mining and analysis, to sort through the complexity and vast volume of data coming from the world inside and around us. It helps us ‘see’ in new ways. We can think of this capacity as a new kind of “digital glasses”. The Internet of Living Things (IOLT) is potentially an even more profound extension of ourselves to the world: a network of electronic devices embedded into objects, but now with subcutaneous, ingestible devices, and embedded sensors that include people and other living things. Like the Internet of Things (IOT), living things are connected; we call those connections “ecology”. As the IOT becomes increasingly synonymous with the IOLT, the question of ethics that is at the centre of aesthetics and the arts will move to the forefront of our experience of and regard for the world in and around us. (shrink)

J. Stephen Russell examines the impact that Chaucer's education had on his greatest work, the Canterbury Tales, and demonstrates that understanding the nature of education in the Middle Ages, especially linguistic education, provides important insights into Chaucer's poem.

In the field of philosophy, Plato's view of rhetoric as a potentially treacherous craft has long overshadowed Aristotle's view, which focuses on rhetoric as an independent discipline that relates in complex ways to dialectic and logic and to ethics and moral psychology. This volume, composed of essays by internationally renowned philosophers and classicists, provides the first extensive examination of Aristotle's Rhetoric and its subject matter in many years. One aim is to locate both Aristotle's treatise and its subject within the (...) more general context of his philosophical treatment of other disciplines, including moral and political theory as well as poetics. The contributors also seek to illuminate the structure of Aristotle's own conception of rhetoric as presented in his treatise. The first section of the book, which deals with the arguments of rhetoric, contains essays by M. F. Burnyeat and Jacques Brunschwig. A section treating the status of the art of rhetoric features pieces by Eckart Schütrumpf, Jürgen Sprute, M. M. McCabe, and Glenn W. Most. Essays by John M. Cooper, Stephen Halliwell, and Jean-Louis Labarrière address topics related to rhetoric, ethics, and politics. The final section, on rhetoric and literary art, comprises essays by Alexander Nehamas and André Laks. Originally published in 1994. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905. (shrink)

Though broadly philosophical reflections on nature and our place within it can be tracked to antiquity, the development of the field of environmental ethics as a distinct sub-discipline within contemporary academic philosophy has a far shorter history. Its landmark moments include the 1968 publication of Lynn White Jr’s influential critique of Christianity’s environmental record “The Historical Roots of Our Ecologic Crisis,” J. Baird Callicott’s teaching of the world’s first course in environmental ethics in 1971 at the University of Wisconsin-Stevens Point, (...) the pathfinding papers “Is There a Need for a New, an Environmental, Ethic?” and “The Shallow and the Deep, Long-Range Ecology Movement: A Summary” by the.. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Vice, Disorder, Conduct, and CulpabilityStephen J. Morse (bio)Keywordsvice, conduct, culpability, mental disorderDr. John sadler’s interesting paper raises an important issue. It defines vice as criminal, wrongful or immoral behavior. He claims that the Diagnostic and Statistical Manual of Mental Disorders (DSM) “confounds the concepts of vice and mental illness” and that this confounding has “important implications... for the relationship between crime, criminality, wrongful conduct, and mental illness.” The paper (...) correctly notes that disorders for which vice is the primary criterion tend to be impoverished diagnostically and are probably less valid than non–vice-related disorders. Dr. Sadler wonders if the subjects of his case studies are “involved in sick behavior, immoral behavior, both, neither, or some other metaphysical kind altogether.” This is an excellent question that this comment will seek to clarify. It will also consider the moral and legal implications of the answer.The domain of immoral, wrongful, and criminal behavior is essentially action. Some moral and religious traditions evaluate the content of an agent’s thoughts, desires, and character, but the dominant view is that vice primarily describes action that is wrongful because it violates the rights of others or it is wrong in itself. The rules of morality and law create value, but their essential task is to guide the action of agents who must live together. Dr. Sadler does not explicitly recognize that the diagnostic criteria that are vice are all actions, and not simply abnormal perceptions, desires, thoughts, or moods. His three case studies of conduct disorder, factitious disorder, and paraphilia confirm this point. Even pedophilia, which can be diagnosed simply on the basis of urges or fantasies that cause marked distress or interpersonal difficulty, would not be considered a vice unless the agent acted on these sexual urges. Those individual actions that meet Dr. Sadler’s criteria for vice I will term “vice actions.”Actions, including vice actions, may be evaluated medically and morally. There is no logical or conceptual reason why the same action cannot be both a sign of mental disorder and wrongful and potentially blameworthy. Actions can be just mad, just bad, or mad and bad. Also, the same action may sometimes be a sign of disorder and sometimes not. No general argument suggesting the contrary is provided. Consequently, there is no confound between the concepts of vice and mental disorder unless vice actions fail to satisfy the generic criteria for being a sign of mental disorder. Dr. Sadler seems to implicitly recognize [End Page 47] this when he asks whether vice–mental disorder relationship criteria are impoverished because there is a lack of consensus about “the minimum requirements for an acceptable set of descriptive criteria for a mental disorder category,” or when he asks “where criminal syndromes... fit into a classification of mental disorders.”No consensual, generic definition of mental disorder exists, and deciding whether actions should be signs of mental disorder is particularly fraught because cultural context and values always play a role in the definition of mental disorder. The other potential signs and symptoms of mental disorder are virtually all phenomena that simply happen to people and are not products of agency. Actions are by definition the product of agency, however, and vice actions affect by definition the rights and interests of others. The latter is true whether or not the agent is “vicious.” Even if an agent who has done wrong is excused, the rights of the victim have been violated.Moral, political, and legal evaluation is largely beside the point for non-action signs and symptoms, but it is always on point for vice actions. This is the primary potential source of the confound between vice and disorder. To claim that a vice action is a sign of disorder because it is vice begs the question and is indeed a confound. Even the presence of a biological marker will not save this claim. All human action presumably has biological markers and one cannot say that a marker is of a disorder without first having an independent definition of disorder that the vice action satisfies.Until a robust theory of mental disorder is provided, we cannot determine whether a vice action is... (shrink)

This paper proposes to reorient the philosophical debate about peer disagreement. The problem of peer disagreement is normally seen as a problem about the extent to which disagreement provides one with evidence against one's own conclusions. It is thus regarded as a problem for individual inquiry. But things look different in more collaborative contexts. Ethical norms relevant to those contexts make a difference to the epistemology. In particular, we argue that a norm of mutual answerability applies to us when we (...) engage in shared inquiry with others, and precludes us from treating one another's conflicting judgments as evidence relevant to the dispute. From this it follows that standard philosophical accounts of peer disagreement—e.g., the Equal Weight View and the Total Evidence View—presuppose that the disagreeing parties are in a sense alienated from one another. It's doubtful that such forms of alienated disagreement should be treated as the central case. (shrink)

A variety of studies show that parental absence early in life leads to deleterious effects on the developing CNS. This is thought to be largely because evolutionary-dependent stimuli are necessary for the appropriate postnatal development of the young brain, an effect sometimes termed the “experience-expectant brain,” with parents providing the necessary input for normative synaptic connections to develop and appropriate neuronal survival to occur. Principal among CNS systems affected by parental input are the monoamine systems. In the present study,N= 434 (...) rhesus monkeys (233 males, 201 females) were reared in one of two conditions: as mother-reared controls (MR;n= 269) or without adults with 24-h access to same-aged peers (PR;n= 165). When subjects were six-months-old, they underwent a separation paradigm involving 4, sequential, four-day social separations from their mothers or peers, with each separation followed by three-day reunions with their mothers or their peers. Prior to the separation paradigm, baseline cisternal CSF samples were obtained, as well as at the end of each the four social separations, and after final separation, during a recovery period. CSF was assayed for concentrations of monoamine metabolites and a blood sample was genotyped for the serotonin transporter (5-HTT) genotype. Replicating earlier landmark findings, PR subjects with thesallele exhibited lower baseline concentrations of the serotonin metabolite 5-hydroxyindoleacetic acid (5-HIAA), when compared to PR subjects homozygous for theLallele. MR subjects were undifferentiated by genotype. PR subjects exhibited lower CSF 5-HIAA concentrations during baseline, but higher CSF 5-HIAA during social separations, when compared to MR subjects. There were rearing effects for the dopamine metabolite homovanillic acid (HVA) and for the norepinephrine metabolite 3-methoxy-4-hydroxyphenylglycol (MHPG), with PR subjects showing higher HVA and lower MHPG when compared to MR subjects. These findings indicate that there are long-term deficits in the response of monoamines following early maternal absence. The results of this study confirm and extend earlier findings that early parental absence has deleterious consequences for the development of the monoamine systems, and that these consequences are modulated by the 5-HTT genotype. (shrink)

Johnson and Stricker published an opinion piece in the Journal of Medical Ethics presenting their perspective on the 2008 agreement between the Infectious Diseases Society of America (IDSA) and the Connecticut Attorney General with regard to the 2006 IDSA treatment guideline for Lyme disease. Their writings indicate that these authors hold unconventional views of a relatively common tick-transmitted bacterial infection caused by the spirochete Borrelia burgdorferi. Therefore, it should come as no surprise that their opinions would clash with the IDSA's (...) evidence-based guidelines for the diagnosis and treatment of Lyme disease. Their allegations of conflict of interest against the IDSA resemble those made against the National Institutes of Health, the Food and Drug Administration and the Centers for Disease Control and Prevention in 2000, which were found to be baseless. It is the responsibility of all physicians and medical scientists to stand up to antiscientific, baseless and unethical attacks on those who support an evidence-based approach to caring for patients. (shrink)

Embodied cognition has attracted significant attention within cognitive science and related fields in recent years. It is most noteworthy for its emphasis on the inextricable connection between mental functioning and embodied activity and thus for its departure from standard cognitive science's implicit commitment to the unembodied mind. This article offers a review of embodied cognition's recent empirical and theoretical contributions and suggests how this movement has moved beyond standard cognitive science. The article then clarifies important respects in which embodied (...) cognition has not departed fundamentally from the standard view. A shared commitment to representationalism, and ultimately, mechanism, suggest that the standard and embodied cognition movements are more closely related than is commonly acknowledged. Arguments against representationalism and mechanism are reviewed and an alternative position that does not entail these conceptual undergirdings is offered. (shrink)

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

A collection of essays by experts in the field, exploring how nature works to produce systems of increasing complexity from simple components, and how our understanding of this phenomenon of emergence can lead us to a deeper appreciation of both our humanity and our relationship with God.

In examining Ennead VI 4[22], we find Plotinus in conflict with modern, i.e., Cartesian or Kantian, assumptions about the relation of soul and body and the identification of the self with the subject. Curiously, his images and exposition are more in tune with Twentieth Century notions such as wave and field. With these as keys, we are in a position to unlock the subtlety of Plotinus' analysis of the way soul and body are present together, with sensation structured through the (...) body and judgment coming from the soul. The problem of the self concerns not only the unity of the self in terms of body and soul, but also how the self is constituted in relation to other selves, both keeping its individuality and sharing its experiences at the same time. (shrink)

The proliferation of computers in the business realm may lead to ethical problems between individual and societal rights, and the organization's need to control costs. In an attempt to explore the causes of this potential conflict, this study examined the varying levels of sensitivity 223 respondents assigned to different types of information typically stored in computer-based human resource information systems. It was found that information most directly related to the job — pay rate, fringe benefits, educational history — was considered (...) to be the most sensitive. Participants, however, were more concerned about certain types of individuals/groups accessing these systems than about the kinds of information contained in them. Implications of these findings are discussed. (shrink)

Global civilization is undergoing great change. This process of rethinking and rebirth, driven by the bankruptcy of modern culture, will eventually recast every endeavor from business, education, and politics to health, spirituality, and science. Yet, although the reforms needed to make this transition are already being developed all over the world and in every field imaginable, its magnitude is invisible because the solutions that could save us are disjoint. Integral science creates a rigorous, yet commonsense framework capable of uniting Integral (...) Civilization. The key to this synthesis lies in its more harmonious alignment of head, heart, and hands. (shrink)

Understanding terrestrial carbon metabolism is critical because terrestrial ecosystems play a major role in the global carbon cycle. Furthermore, humans have severely disrupted the carbon cycle in ways that will alter the climate system and directly affect terrestrial metabolism. Changes in terrestrial metabolism may well be as important an indicator of global change as the changing temperature signal. Improving our understanding of the carbon cycle at various spatial and temporal scales will require the integration of multiple, complementary and independent methods (...) that are used by different research communities. Tools such as air sampling networks, inverse numerical methods, and satellite data allow us to study the strength and location of the global- and continental-scale carbon sources and sinks. Bottom-up studies provide estimates of carbon fluxes at finer spatial scales and examine the mechanisms that control fluxes at the ecosystem, landscape, and regional scales. Bottom-up approaches include comparative and process studies that provide the necessary mechanistic information to develop and validate terrestrial biospheric models. An iteration and reiteration of top-down and bottom-up approaches will be necessary to help constrain measurements at various scales. We propose a major international effort to coordinate and lead research programs of global scope of the carbon cycle. (shrink)

This book adds to the theoretical development of the emerging fields of experiential learning and outdoor education by examining the central concept, 'experience', and interrogating a central claim of experiential learning: whether, and if so how, a short-term singular experience can transform a participant's life as a whole and in a permanent way. While such a possibility has been corroborated by the personal testimonies of participants, and the activities of instructors over many years, the book argues that we must (...) go beyond this kind of 'evidence'. In comparing Anglophone and continental approaches and drawing on the work of Dewey, Dilthey and Merleau-Ponty in the philosophy of experience, Experiential Learning and Outdoor Education presents the first detailed review of the concept of 'experience' in European philosophy, as applied to outdoor experiential learning. A vital insight into the field, this is important reading for students and researchers working in the philosophy of sport, and pedagogical theory, especially in areas relating to the outdoors, but also to experiential education more generally."--Provided by publisher. (shrink)

ve r since the appearance of Ontogeny and Phylogeny a decade ago, Stephen Jay Gould has continued to delight and inform a wide spectrum of readers and, in doing so, to defy C.P. Snow's lament about the "two cultures" of the sciences and the humanities. Gould's monthly column in Natural History magazine, published under the heading "This View of Life," has led to a series of highly praised volumes of essays—Ever Since Darwin (1977), The Panda's Thumb (1980), Hen's Teeth (...) and Horse's Toes (1983), and most recently The Flamingo's Smile (1985). In addition, Gould's The Mismeasure of Man (1981), which won the National Book Critics' Circle Award, analyzed the questionable character of intelligence testing and emphasized the many personal and cultural biases that have led researchers astray in this field. Given the sheer amount of Gould's publications, which include numerous scientific publications as well, Gould's readers have been kept busy indeed absorbing his prodigious output. (shrink)

A field‐oriented interpretation of Whiteheadian societies of actual occasions, when used to explain the notion of “strong supervenience” as applied to the mind‐brain problem, allows one to claim that not only higher‐level properties such as consciousness but even higher‐level entities such as the mind or soul are emergent from lower‐level systems of neuronal interaction. Moreover, it also explains the preexistence of God to the world and Christian belief in eternal life with the triune God in a way that is impossible (...) within the limits of a theory of strong supervenience. (shrink)