CHAPTER ONE INTRODUCTION S 1.1: THE AIMS OF THIS BOOK ... God has not been so sparing to men to make them barely two- legged creatures, and left it to ...

Reminiscences of the James legacy -- Political context and philosophical locus -- James on understanding and reason : Kant, Hegel, and German idealism -- Hegel's idealism : Marxist materialist -- Reading and inversion -- James's locus as Marxist philosopher : the humanist/anti-humanist debate -- Comparing notes : James and Lenin on Hegel and dialectical materialism -- Lenin's theory of the Vanguard party : contra James's self-activity of the proletariat -- Postscript : beyond the boundary of the Johnson-Forest tendency.

The expository material in this book is ninety-nine pages long and covers very sketchily the philosophy of language, classical logic, symbolic logic, informal fallacies, the philosophy of science, and probability theory. To supplement the text material, the authors have included 142 pages of exercises, which may be removed from the book by tearing along the perforations. The authors have deliberately written a brief text so that the instructor "will be left free to elaborate according to his own judgment as (...) his classroom situation warrants." Eight pages are devoted to quantificational logic. The high price of this paperback text does not seem to be warranted by either the brief expository material, the removable pages of exercises, or the uniqueness of this approach.—R. L. S. (shrink)

This survey of the history of Protestant thought in the nineteenth century is founded upon two major methodological principles. The first is the hard-nosed avoidance of the national history approach. In spite of the continuity in certain nations of specific theological traditions there is another sense in which the varying efforts of Protest theology struggled to answer the same questions. Welch chose to ignore, as far as possible, national boundaries and concentrate on what can usefully be called the "Victorian era" (...) historically or in theological parlance the period "between Schleiermacher and Ritschl." By ignoring national boundaries and linguistic divisions Welch is able to discuss Feuerbach, Emerson, Comte, Mill, Carlyle, and the Arnolds in one chapter. This brings us to the second methodological point: Welch has included a number of figures in his survey who are not academic theologians but rather literary men or philosophers, as Coleridge, Emerson, Hegel, the Arnolds, Comte, Mill, Carlyle, etc. What might be a surprise here is the inclusion of the literary types. This work, when complete will compare favorably on the period covered with E. Hirsch’s Geschichte der Neuern [[sic]] Evangelischen Theologie, in Zusammenhang mit der Algemeinen [[sic]] Bewegnungen [[sic]] des Europaischen [[sic]] Denkens. The present book can be supplemented by the author’s God and Incarnation in Midnineteenth [[sic]] Century German Theology in "A Library of Protestant Thought" which contains vital readings of Thomasius, Dorner, and Biedermann. Three points, briefly, in criticism. The treatment of Hegel’s notion of spirit in relation to religion is not quite right. Also, the treatment of Kierkegaard as a right-wing Hegelian is quite surprising after Löwith’s placing of him in the left-wing group in From Hegel to Nietzsche, pp. 110-115. Then too, one questions whether Kierkegaard should be dubbed a "theological conservative".—R. L. P. (shrink)

After decades of single issue movements and identity politics on the U.S. left, the series of large demonstrations beginning in 1999 in Seattle have led many to wonder if activist politics can now come together around a common theme of global justice. This book pursues the prospects for progressive political movements in the 21st century with case studies of ten representative movements, including the anti-globalization forces, environmental interest groups, and new takes on the peace movement.

Background: The regulation of muscle force is a vital aspect of sensorimotor control, requiring intricate neural processes. While neural activity associated with upper extremity force control has been documented, extrapolation to lower extremity force control is limited. Knowledge of how the brain regulates force control for knee extension and flexion may provide insights as to how pathology or intervention impacts central control of movement.Objectives: To develop and implement a neuroimaging-compatible force control paradigm for knee extension and flexion.Methods: A magnetic resonance (...) imaging safe load cell was used in a customized apparatus to quantify force during neuroimaging. Visual biofeedback and a target sinusoidal wave that fluctuated between 0 and 5 N was provided via an MRI-safe virtual reality display. Fifteen right leg dominant female participants completed a knee extension and flexion force matching paradigm during neuroimaging. The force-matching error was calculated based on the difference between the visual target and actual performance. Brain activation patterns were calculated and associated with force-matching error and the difference between quadriceps and hamstring force-matching tasks were evaluated with a mixed-effects model.Results: Knee extension and flexion force-matching tasks increased BOLD signal among cerebellar, sensorimotor, and visual-processing regions. Increased knee extension force-matching error was associated with greater right frontal cortex and left parietal cortex activity and reduced left lingual gyrus activity. Increased knee flexion force-matching error was associated with reduced left frontal and right parietal region activity. Knee flexion force control increased bilateral premotor, secondary somatosensory, and right anterior temporal activity relative to knee extension. The force-matching error was not statistically different between tasks.Conclusion: Lower extremity force control results in unique activation strategies depending on if engaging knee extension or flexion, with knee flexion requiring increased neural activity for the same level of force and no difference in relative error. These fMRI compatible force control paradigms allow precise behavioral quantification of motor performance concurrent with brain activity for lower extremity sensorimotor function and may serve as a method for future research to investigate how pathologies affect lower extremity neuromuscular function. (shrink)

Resumo O autor começará por examinar a noção de participação, tal como é aplicada por Platão, primeiro à distinção gramatical entre identidade e predicação e depois às questões metafísicas acerca de sujeitos reais, sendo eles indivíduos contáveis, de um “material” subjacente, ou Formas que aparecem mais ou menos reconhecíveis na nossa experiência. Mesmo os materialistas modernos admitem uma distinção entre a realidade tal como ela “é” e tal como “aparece”. Surge então a questão, mais ainda para os modernos do que (...) para Platão, sobre a possibilidade de conhecer algo do mundo “tal como ele é” além de como “aparece”. O autor conclui, sugerindo a hipótese de um conhecimento “participativo”, de um tipo agora associado ao pensamento “right brain” em vez de “left brain”. Termina reiterando que podemos conhecer a realidade como ela é “a partir do interior”, uma vez que nela estamos inseridos. Palavras-chave: formas, matéria, participação, Plotino, predicaçãoA brief examination of the notion of participation, as it is applied by Plato first to the grammatical distinction between identity and predication, and then to metaphysical questions about the real subjects, whether these are countable individuals, an underlying “stuff”, or the Forms that appear more or less recognizably in our experience. Even modern materialists admit a distinction between the world as it appears, very variously, to us, and the world “as it is”. The question then arises, for moderns even more than for Plato, how we could hope to know anything of the world “as it is”, apart from its appearance to us and others. I conclude by gesturing toward the possibility of “participatory” knowledge, of a kind now associated with “right brain” rather than “left brain” thinking. We can know what reality is “from the inside”, since we ourselves are inside it. Keywords : Participation, predication, Forms, Matter, Plotinus. (shrink)

We can understand viewed scenes and extract task-relevant information within a few hundred milliseconds. This process is generally supported by three cortical regions that show selectivity for scene images: parahippocampal place area (PPA), medial place area (MPA) and occipital place area (OPA). Prior studies have focused on the visual information each region is responsive to, usually within the context of recognition or navigation. Here, we move beyond these tasks to investigate gaze allocation during scene viewing. Eye movements rely on a (...) scene’s visual representation to direct saccades, and thus foveal vision. In particular, we focus on the contribution of OPA, which is i) located in occipito-parietal cortex, likely feeding information into parts of the dorsal pathway critical for eye movements, and ii) contains strong retinotopic representations of the contralateral visual field. Participants viewed scene images for 1034 ms while their eye movements were recorded. On half of the trials, a 500 ms train of five transcranial magnetic stimulation (TMS) pulses was applied to the participant’s cortex, starting at scene onset. TMS was applied to the right hemisphere over either OPA or the occipital face area (OFA), which also exhibits a contralateral visual field bias but shows selectivity for face stimuli. Participants generally made an overall left-to-right, top-to-bottom pattern of eye movements across all conditions. When TMS was applied to OPA, there was an increased saccade latency for eye movements toward the contralateral relative to the ipsilateral visual field after the final TMS pulse (400ms). Additionally, TMS to the OPA biased fixation positions away from the contralateral side of the scene compared to the control condition, while the OFA group showed no such effect. There was no effect on horizontal saccade amplitudes. These combined results suggest that OPA might serve to represent local scene information that can then be utilized by visuomotor control networks to guide gaze allocation in natural scenes. (shrink)

I must begin by confessing that I owe to the deficiencies of voice-mail a valuable occasion to re-think the purpose of this lecture. For I left on the voice-mail of Professor Martin the title of the lecture: “Augustine and a Crisis of Wealth in Late Antiquity.” I received—again by voice-mail—a delighted reply. He fully approved of my title: “Augustine and a Crisis of Wills in Late Antiquity.” I realized, to my shame, that I had awoken false expectations in the (...) heart of a great Augustinian scholar. Of course, “Wills” is what a St Augustine Lecture should be about. It was on the Will that Augustine wrote with greatest passion and tenacity, and with the gravest long-term consequences. And I had offered, for the occasion of a St. Augustine Lecture, not “Will” but merely “Wealth.”. (shrink)

Adaptation to right-shifting prisms improves left neglect for mental number line bisection. This study examined whether adaptation affects the mental number line in normal participants. Thirty-six participants completed a mental number line task before and after adaptation to either: left-shifting prisms, right-shifting prisms or control spectacles that did not shift the visual scene. Participants viewed number triplets (e.g. 16, 36, 55) and determined whether the numerical distance was greater on the left or right side of the inner (...) number. Participants demonstrated a leftward bias (i.e. overestimated the length occupied by numbers located on the left side of the number line) that was consistent with the effect of pseudoneglect. The leftward bias was corrected by a short period of visuomotor adaptation to left-shifting prisms, but remained unaffected by adaptation to right-shifting prisms and control spectacles. The findings demonstrate that a simple visuomotor task alters the representation of space on the mental number line in normal participants. (shrink)

Deficits in social cognition and more specifically in communication have an important impact on the real-life functioning of people with schizophrenia. In particular, patients have severe problems in communicative-pragmatics, for example, in correctly inferring the speaker’s communicative intention in everyday conversational interactions. This limit is associated with morphological and functional alteration of the left middle temporal gyrus, a cerebral area involved in various communicative processes, in particular in the distinction of ironic communicative intention from sincere and deceitful ones. We (...) performed an fMRI study on 20 patients with SZ and 20 matched healthy controls while performing a pragmatic task testing the comprehension of sincere, deceitful, and ironic communicative intentions. We considered the L-MTG as the region of interest. SZ patients showed difficulties in the correct comprehension of all types of communicative intentions and, when correctly answering to the task, they exhibited a higher activation of the L-MTG, as compared to HC, under all experimental conditions. This greater involvement of the L-MTG in the group of patients could depend on different factors, such as the increasing inferential effort required in correctly understanding the speaker’s communicative intentions, and the higher integrative semantic processes involved in sentence processing. Future studies with a larger sample size and functional connectivity analysis are needed to study deeper the specific role of the L-MTG in pragmatic processes in SZ, also in relation to other brain areas. (shrink)

Stephen Jay Gould's Wonderful Life is a study of the fossils of the Burgess Shale of British Columbia. My concern is with the morals that Gould draws, with the ?new picture of life? that, he says, the reinterpreted Burgess animals compel. I conclude that his case is not established. (1) There may have been reasons to do with ?fitness? why most of the Burgess animals left no descendants, even if we cannot guess exactly what they were. (2) We do (...) not know that our past is dotted with the kind of mass extinctions that are needed for the random evolution that he proposes. (3) Even if what happened does rest on random variation and largely random selection, it does not follow that there are no standing forms that will be constantly re?instantiated. If Rational Life, in particular, is not special, then we have no right to think the world we experience bears any remote resemblance to a putative real world. (4) Even if there are no such forms, the fact that nothing in the state of things required us to exist is no good reason to say that No one requires us to. What Gould says does count against a simple progressivism, but not against an older and more orthodox theology. It also has implications for the Search for Extra?Terrestrial Intelligence (SETI). (shrink)

Perceptual learning involves an improvement in perceptual judgment with practice, which is often specific to stimulus or task factors. Perceptual learning has been shown on a range of visual tasks but very little research has explored chromatic perceptual learning. Here, we use two low level perceptual threshold tasks and a supra-threshold target detection task to assess chromatic perceptual learning and category effects. Experiment 1 investigates whether chromatic thresholds reduce as a result of training and at what level of analysis learning (...) effects occur. Experiment 2 explores the effect of category training on chromatic thresholds, whether training of this nature is category specific and whether it can induce categorical responding. Experiment 3 investigates the effect of category training on a higher level, lateralized target detection task, previously found to be sensitive to category effects. The findings indicate that performance on a perceptual threshold task improves following training but improvements do not transfer across retinal location or hue. Therefore, chromatic perceptual learning is category specific and can occur at relatively early stages of visual analysis. Additionally, category training does not induce category effects on a low level perceptual threshold task, as indicated by comparable discrimination thresholds at the newly learned hue boundary and adjacent test points. However, category training does induce category effects on a supra-threshold target detection task. Whilst chromatic perceptual learning is possible, learnt category effects appear to be a product of left hemisphere processing, and may require the input of higher level linguistic coding processes in order to manifest. (shrink)

There is a growing literature demonstrating a link between lower socioeconomic status (SES) and poorer neuroanatomical health, such as smaller total and regional gray and white matter volumes, as well as greater white matter lesion volumes. Little is known, however, about the relation between SES and white matter integrity. Here we examined the relation between SES and white matter integrity of the brain’s primary cortical regions, and evaluated potential moderating influences of age and self-identified race. Participants were 192 neurologically intact, (...) community-dwelling African American and White adults (mean age = 52 years; 44% male, 60% White, low SES = 52%) from the Healthy Aging in Neighborhoods of Diversity across the Life Span (HANDLS) SCAN study. Participants underwent 3.0-T cranial magnetic resonance imaging. Diffusion tensor imaging was used to estimate regional fractional anisotropy (FA) to quantify the brain’s white matter integrity and trace to capture diffusivity. Multiple regression analyses examined independent and interactive associations of SES, age, and race with FA of the frontal, temporal, parietal, and occipital lobes bilaterally. Sensitivity analyses assessed the influence of several biopsychosocial risk factors on these associations. Exploratory analyses examined these relations with trace and using additional SES indicators. Results indicated there were no significant interactions of SES, age, and race for any region. Individuals with low SES had lower FA in all regions, and higher trace in the right and left frontal, right and left temporal, and left occipital lobes. Findings remained largely unchanged after inclusion of sensitivity variables. Older age was associated with lower FA and greater trace for all regions, except for the right temporal lobe with FA. No main effects were found for race in FA, and Whites had higher trace values in the parietal lobes. Novel findings of this study indicate that relative to the high SES group, low SES was associated with poorer white matter integrity and greater diffusivity. These results may, in part, reflect exposures to various biopsychosocial risk factors experienced by those of lower SES across the lifespan, and may help explain the preponderance of cognitive and functional disparities between socioeconomic groups. (shrink)

Investigations into the neurobiology of moral cognition are often done by examining clinical populations characterized by diminished moral emotions and a proclivity toward immoral behavior. Psychopathy is the most common disorder studied for this purpose. Although cocaine abuse is highly co-morbid with psychopathy and cocaine-dependent individuals exhibit many of the same abnormalities in socio-affective processing as psychopaths, this population has received relatively little attention in moral psychology. To address this issue, the authors used functional magnetic resonance imaging (fMRI) to record (...) hemodynamic activity in 306 incarcerated male adults, stratified into regular cocaine users (n = 87) and a matched sample of non-cocaine users (n = 87), while viewing pictures that did or did not depict immoral actions and determining whether each depicted scenario occurred indoors or outdoors. Consistent with expectations, cocaine users showed abnormal neural activity in several frontostriatial regions during implicit moral picture processing compared to their non-cocaine using peers. This included reduced moral/non-moral picture discrimination in the vACC, vmPFC, lOFC, and left vSTR. Additionally, psychopathy was negatively correlated with activity in an overlapping region of the ACC and right lateralized vSTR. These results suggest that regular cocaine abuse may lead to affective deficits which can impact relatively high-level processes like moral cognition. Moreover, they add to a growing body of research suggesting an important role for the mesocorticolimbic dopamine pathway in socio-affective processing. (shrink)

Learning a novel environment involves integrating first-person perceptual and motoric experiences with developing knowledge about the overall structure of the surroundings. The present experiments provide insights into the parallel development of these egocentric and allocentric memories by intentionally conflicting body- and world-centered frames of reference during learning, and measuring outcomes via online and offline measures. Results of two experiments demonstrate faster learning and increased memory flexibility following route perspective reading (Experiment 1) and virtual navigation (Experiment 2) when participants begin exploring (...) the environment on a northward (vs. any other direction) allocentric heading. We suggest that learning advantages due to aligning body-centered (left/right/forward/back) with world-centered (NSEW) reference frames are indicative of three features of spatial memory development and representation. First, memories for egocentric and allocentric information develop in parallel during novel environment learning. Second, cognitive maps have a preferred orientation relative to world-centered coordinates. Finally, this preferred orientation corresponds to traditional orientation of physical maps (i.e., north is upward), suggesting strong associations between daily perceptual and motor experiences and the manner in which we preferentially represent spatial knowledge. (shrink)

Chronic stroke survivors with severe contralesional arm paresis face numerous challenges to performing activities of daily living, which largely rely on the use of the less-affected ipsilesional arm. While use of the ipsilesional arm is often encouraged as a compensatory strategy in rehabilitation, substantial evidence indicates that motor control deficits in this arm can be functionally limiting, suggesting a role for remediation of this arm. Previous research has indicated that the nature of ipsilesional motor control deficits vary with hemisphere of (...) damage and with the severity of contralesional paresis. Thus, in order to design rehabilitation that accounts for these deficits in promoting function, it is critical to understand the relative contributions of both ipsilesional and contralesional arm motor deficits to functional independence in stroke survivors with severe contralesional paresis. We now examine motor deficits in each arm of severely paretic chronic stroke survivors with unilateral damage to determine whether hemisphere-dependent deficits are correlated with functional independence. Clinical evaluation of contralesional, paretic arm impairment was conducted with the upper extremity portion of the Fugl-Meyer assessment. Ipsilesional arm motor performance was evaluated using the Jebsen-Taylor Hand Function Test, grip strength, and ipsilesional high-resolution kinematic analysis during a visually targeted reaching task. Functional independence was measured with the Barthel Index. Functional independence was better correlated with ipsilesional than contralesional arm motor performance in the left hemisphere damage group [JTHFT: [r = −0.73, p = 0.017]; grip strength: [r = 0.64, p = 0.047]], and by contralesional arm impairment in the right hemisphere damage group [UEFM: [r = 0.66, p = 0.040]]. Ipsilesional arm kinematics were correlated with functional independence in the left hemisphere damage group only. Examination of hemisphere-dependent motor correlates of functional independence showed that ipsilesional arm deficits were important in determining functional outcomes in individuals with left hemisphere damage only, suggesting that functional independence in right hemisphere damaged participants was affected by other factors. (shrink)

This article provides a reading of al-Fārābī's (d. 950) thought on the soul in the context of the theory of perfection. Although al-Fārābī's theory of the soul has been the subject of various studies and the importance of the subject of perfection in al-Fārābī's philosophy has been revealed, how this subject pervades al-Fārābī's narrative and philosophy in general has not been shown in detail through texts with a phenomenological approach. With phenomenological approach here, the article aims to analyze the problem (...) through al-Fārābī's lens in reference to his texts. This article seeks to contribute to the literature to show how the issue of perfection is embedded in the theory of the soul and the classification of sciences. For this purpose, issues such as the theory of degrees, which permeate the whole of al-Fārābī's philosophy, are also examined in the context of the idea of perfection and tajawḥur.The article's main problem is determining how al-Fārābī's approaches in the theory of the soul are shaped through the idea of perfection. In this con-text, the main argument of the article is as follows: Al-Fārābī combines the material and immaterial aspects of the soul by emphasizing the concept of substantialization (tajawḥur) in his theory of the soul and constructs a theory that should be called the dynamic theory of the soul. The claim put forward in this study is that the idea of perfection is a theory that affects the whole of al-Fārābī's philosophy and should be the basis for the interpretation of al-Fārābī's philosophy. Although this issue has been analyzed from different perspectives, this study's main problem is showing how the idea of perfection permeates the theory of the soul and how it affects al-Fārābī's preferences. In this respect, a close reading of al-Fārābī's texts on the subject has been conducted to justify this claim. While this reading is carried out in the context of the soul's relation with matter and its perfection through the sciences, the issue of happiness as the soul's ultimate goal is left out due to its complexity that would require a separate study.In this framework, the study first shows how al-Fārābī constructs the idea of substantialization (tajawḥur). Subsequently, the article focuses on the description of substantialization through the intellect. Al-Fārābī's explanations in the context of the concept of ḳuwwa are also examined in terms of the role this critical concept plays in the process of substantialization of the soul and intellect. This is because al-Fārābī interprets the Aristotelian meaning of the concept of potentiality by explaining this concept in a way that regulates the soul's transformation processes. This study emphasizes that al-Fārābī's interpretation is shaped within the framework of his dynamic theory of the soul.Al-Fārābī grounds the process of the soul's coming into existence in terms of being an intermediate being between material and immaterial existence. This justification is important in terms of observing al-Fārābī's position vis-à-vis dualist and materialist conceptions of human beings. Al-Fārābī adopts neither a fully dualist nor a fully materialist approach. The point emphasized in this study is that this approach gives al-Fārābī's theory of the soul a dynamic character. On the other hand, al-Fārābī clearly emphasizes that intellectual perfection is realized through the sciences. In this respect, the substantialization of the soul through the intellect also manifests itself as a scientific perfection. For al-Fārābī, the science of logic constitutes the dynamo of the perfection of the faculty of thinking. In this respect, al-Fārābī's classification of sciences is based on the idea of perfection. (shrink)

J. L. Austin, in "Ifs and Cans," proclaimed the common hope that we soon "may see the birth, through the joint labors of philosophers, grammarians, and numerous other students of language, of a true and comprehensive science of language." The problem has always been with the "joint labors" part. Philosophers have always been willing to issue linguists dictums and linguists have been happy to teach philosophers "plain facts." Austin’s general view of language, and his particular notion of performative utterance, can (...) be found in the writing of J. R. Firth, the most commanding British linguist of Austin’s generation, but Austin never refers to Firth. In the present volume, however, we find clear and exciting evidence of genuinely joint labors on the part of philosophers and linguists. They stem from a summer conference in 1969 rounded out with contributions from notables. To two thick issues of Synthese the editors have added a dazzling piece by Saul Kripke, two substantial pieces by James McCawley and J. R. Ross, a short paper by Paul Ziff, and a reprint of P. F. Strawson’s "Grammar and Philosophy." This is an invaluable book and the best book among the many now available concerning the interaction of linguistics and philosophy: worth the cost, which the contributors attempted to reduce through foregoing royalties. The philosophers in this volume hold, or hold intriguing, the view that the semantics of a natural language can and must, in effect, be a theory of truth for a language in much the manner that Tarski suggested, and provided, for artificial language: the recursive specification of biconditionals in which the left hand gives the structural description of an object language sentence and the right hand, the truth conditions in the metalanguage. In "homophonic" translation this requirement can be trivially satisfied simply by mentioning the sentence on the left that one uses on the right: one makes the requirement non-trivial by forcing enough into the recursive specification so that one captures the native speaker’s implicit semantic competence. In this volume, the "orthodox" Davidsonian program, which takes the syntax of the metalanguage to be standard predicate logic, is ably argued by John Wallace ; Richard Montague, David Lewis, and Jaakko Hintikka would want an intensional logic covering modality and propositional attitudes. The linguists who find this philosophical climate most appealing are called "generative semanticists": McCawley, Ross, George Lakoff and others argue that any proposed semantic rule will eventually prove necessary to syntax too and that, hence, the deepest level of syntactical form will be equivalent to semantic form. Whatever the ultimate fate of this joint program, it leads here to much exciting interaction between linguists and philosophers: linguists who welcome the machinery and conceptual standards of modern logic, and philosophers who try to grasp the specifics of crucial issues in recent linguistic theory. Even if Quine’s doubts, here sketched, and Chomsky’s currently unpublished more technical objections should be well-founded, nonetheless the joint labor will have been very much worthwhile. Aside from this general debate about semantics, there are several papers covering more specific issues. The papers of J. A. Fodor, Terence Parsons, and Ross concern adverbs and the logical form of action sentences; several papers, particularly B. H. Partee’s, examine "Opacity, Coreference, and Pronouns." In all these papers one notes the fulfillment of Austin’s hope that philosophic and linguistic arguments should become intermixed, if not at times properly indistinguishable. Perhaps the most enjoyable and exciting paper stands aside from linguistics: Saul Kripke’s "Naming and Necessity." Kripke here argues quite informally for the separation of analytic, a priori, and necessary that is required for a Kripke style, S5, modal logic with de re modalities. "Gold is a yellow metal," for example, turns out to be contingent, while "Heat is the motion of particles" is necessary but a posteriori ; and that philosopher’s stone of stones, "The morning star is the evening star," is discovered to be necessary but a posteriori.—J. L. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 34.2 (2001) 179-181 [Access article in PDF] Book Review Rethinking the Rhetorical Tradition: From Plato to Postmodernism Rethinking the Rhetorical Tradition: From Plato to Postmodernism. James L. Kastely. New Haven, CT: Yale University Press, 1997. Pp. viii + 293. $30.00. In Rethinking the Rhetorical Tradition, James Kastely presents an alternative to the "standard" rhetorical tradition; he calls this alternative skeptical rhetoric, describes its characteristic activity as (...) refutation, and claims for it special relevance in negotiating postmodern challenges to rhetoric, specifically, that it can serve as a "refutation of postmodernism" (23). This alternative tradition inheres in a canon of works somewhat different from the standard canon, and an examination of key works organizes most of the chapters in this book. To establish and articulate this tradition in the classical era, Kastely examines Plato's Gorgias and Meno, Sophocles' Philoctetes, and Euripides' Hecuba; he then moves to the modern era, and to two works that address themes central to ancient rhetorical skepticism: Jane Austen's Persuasion (1818) and Jean-Paul Sartre's What Is Literature? (1949). Finally, Kastely turns to the two prongs of the postmodern reappropriation of traditional rhetoric, the tropological formalism of Paul de Man and the ideological approaches of Marxist critics such as Terry Eagleton, challenging both of them with the comic skepticism of Kenneth Burke.The skeptical tradition begins with Socrates, of course. It takes as its central problem, not the impossibility or contingency of knowledge, but the existence of injustice. In a political community, the unavoidability of doing inadvertent injury both requires rhetoric and at the same time makes it party to continued injustice: "[D]oing injury is an inescapable aspect of a being who is born into a world that is shaped by a language and by conventional practices that embody a particular set of values" (42). It is these prior commitments and conventional practices that, Kastely argues, lead us to cause injury. Thus, the positive task of rhetoric is not to persuade others away from injustice or to promote remedies; it is to keep us constantly open to refutation, to the possibility of seeing an alternative to the inadvertent wrong we commit. The inherency of injustice is what makes rhetoric a philosophical problem, but refutation is what rhetoric can offer to philosophy (a claim that might surprise philosophers). And in his reading of the Meno, Kastely argues explicitly for a rhetorical, rather than philosophical or logical, understanding of refutation.Overall, Kastely offers us a Plato who is not the enemy of rhetoric, but rather "the most sophisticated and profound rhetorical theorist" (30), who dramatizes in dialogue the philosophical dilemma of rhetoric. In [End Page 179] Sophocles and Euripides, he finds dramatists who illustrate practical forms the dilemma can take, specifically the problem of the unavailable audience. In the Philoctetes, the problem is how to regain the trust and confidence of the marginalized and disenfranchised, how to restore the status of rhetorical audience to one who no longer believes that justice is possible. In the Hecuba, the problem is how a disempowered rhetor can speak to the powerful. In both plays, but especially in Hecuba, the proximity of rhetoric to violence is a practical consequence of the unsolved philosophical problem.Kastely admits that the skeptical legacy from classical rhetoric has had little effect since antiquity. His argument that this alternate tradition deserves recognition is made primarily by his chapters on Austen and Sartre. He sees the works he examines here as raising a question central to rhetorical skepticism: "Can there be a way of speaking and writing that can effectively challenge the marginalization and dehumanization of people in a world in which traditional structures of authority that made discourse coherent have vanished or, at least, are seriously and irretrievably eroded?" (139-40). Both question Enlightenment assumptions about universality and at the same time confront the vacuum left by the erosion of local communal and authority structures. Austen's "active exploration" of a "crisis in discursive practice" (141) and Sartre's concern with the "social responsibility of the writer" and the loss of a public... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Education in the Virtues: Tragic Emotions and the Artistic ImaginationDerek L. Penwell (bio)IntroductionThe profoundly thoughtful—not to mention extensive—character of the scholarship historically applied to the nature of the difference between Plato and Aristotle on the issue of the tragic emotions raises the obvious question: What new is there left to say? In this article I seek to hold together two separate issues that have occupied much of the (...) scholarship on this topic but that typically have not been considered together: (1) What is the moral value of the tragic emotions? and (2) If the tragic emotions are morally significant, how can we engage tragedy without viewing it instrumentally? By approaching the tragic emotions in this way, I hope to suggest an Aristotelian analysis of tragedy that appreciates tragedy's ability to expand our resources for confronting an often chaotic world, while at the same time avoiding the notion of art as merely useful in the pursuit of larger moral projects.Plato, in Republic X, offers his seminal critique of art and the artist in relationship to the ideal republic. In particular, poetry comes under harsh criticism for encouraging emotions, which, according to Plato, ought to be kept under strict control. In the end, Plato reluctantly declares that poets must be banished as a way of preserving the order and moral integrity of the republic. Poetry, if permitted, will make "pleasure and pain the twin kings in your city in place of established custom and the thing which has always been generally accepted as best—reason."1Aristotle challenges his old teacher, Plato, in his treatise on tragedy in the Poetics. To say that Aristotle challenges Plato, however, is not say that he confronts Plato directly; rather the scope of Aristotle's argument addresses the issue of poetry, which Plato had denounced in the Republic. Specifically, Aristotle calls into question Plato's account of the value of the emotions. [End Page 9] Whereas Plato contends that emotions are a potentially disruptive force, the power of which must always be controlled by reason, Aristotle maintains, as I will argue, that the cultivation of the appropriate emotional response (that is, the correct emotional response at the correct time) is essential to the development of virtue. Moreover, according to Aristotle's view, the cultivation of appropriate emotional response has implications not only for the development of individual virtue but also for the health of the body politic.I must be careful to point out that I am not attempting to elicit Aristotle's endorsement for a view that says reason is not somehow responsible for properly informing the emotions. Aristotle's position with respect to emotions—while different from Plato's in the belief that emotions can be educated—still identifies reason both as the faculty that differentiates us as a species as well as the faculty that occupies the primary place in establishing knowledge and directing action. My goal in the first section of this article is much more modest: I only wish to argue that an Aristotelian critique of Plato on emotions suggests the beginnings of a way of viewing emotions, such that emotions have a significant role to play in moral development.2However, the nature of Aristotle's argument in his implicit response to Plato raises the important question of whether the view of art he advances (in particular, of tragedy) is purely an instrumental one—a question to which I will attend in the second section. Does Aristotle understand art as a tool in the service of some higher good, such as moral education? Art, if this is the case, loses its integrity as an end in itself. Inasmuch as Aristotle believes that art is conducive to moral education, he is in danger of being charged with inhabiting the dubious aesthetic stance that art is always the means to some higher end. That is to say, it could be argued that the theory of art that Aristotle places on offer is what R. W. Beardsmore calls moralism3 and what Berys Gaut calls ethicism.4 Moralism at its most radical is the aesthetic position that finds art as merely a useful tool in dressing... (shrink)

In a recently-published work of much learning and great interest, La Frontière de l'Euphrate de Pompée à la Conquète Arabe , M. Victor Chapot has dealt at some length with the history of the eastern legions. But neither he, nor, so far as I can find, any other writer, has attempted to fix their camps with full regard to chronology, and many points have been left uncertain. Although there is little direct evidence—less than for any other part of the (...) Roman Empire—it may be possible to construct with reasonable probability a more exact military map of the eastern frontier. (shrink)

An attempt is made to clarify a thought experiment introduced by P. T. Landsberg concerning the relativistic heat flow between bodies in relative motion. It is shown that if the problem is analyzed within the covariant thermodynamics developed by R. Balescu, supplemented by the second law of thermodynamics as proposed here, then such heat flow considerations do not fix the transformation of temperature as Landsberg contends. Instead, the transformation of temperature is left as being purely a matter of definition.

Modern Studies in Philosophy, we are informed on the page facing the title-page, "is a series of anthologies presenting contemporary interpretations and evaluations of the works of major philosophers." The volumes are "intended to be contributions to contemporary debates as well as to the history of philosophy; they not only trace the origins of many problems important to modern philosophy, but also introduce major philosophers as interlocutors in current discussions." In the first of the two volumes on Plato three of (...) the articles chosen by Gregory Vlastos have not appeared elsewhere: Julius Moravcsik, Learning as Recollection; G. E. L. Owen, Plato on Not-Being; David Higgins, Sentence Meaning, Negation, and Plato's Problem of Non-Being. The other studies in Volume One are reprints: R. Robinson and J. D. Denniston, Plato; H. F. Cherniss, The Philosophical Economy of the Theory of Ideas; A. Wedberg, The Theory of Ideas; R. C. Cross and A. D. Woozley, Knowledge, Belief and the Forms; R. Robinson, Hypothesis in the Republic; G. Vlastos, Reasons and Causes in the Phaedo; R. E. Allen, Participation and Predication in Plato's Middle Dialogues; Colin Strang, Plato and the Third Man; J. L. Ackrill, Symplokë eidön; J. L. Ackrill, Plato and the Copula: Sophist 251-259. In Volume Two Terry Penner, "Thought and Desire in Plato" has not been published before. The others have: Paul Shorey, Plato's Ethics; David Sachs, A Fallacy in Plato's Republic; Raphael Demos, A Fallacy in Plato's Republic?; J. D. Mabbott, Is Plato's Republic Utilitarian?; G. Vlastos, Justice and Happiness in the Republic; F. M. Cornford, The Doctrine of Eros in Plato's Symposium; R. A. Markus, The Doctrine of Eros in Plato's Symposium; Glenn R. Morrow, Plato and the Rule of Law; Wayne A. R. Leys, Was Plato Non-Political?; F. E. Sparshott, Plato as Anti-Political Thinker; Renford Bambrough, Plato's Political Analogies; E. R. Dodds, Plato and the Irrational Soul; W. K. C. Guthrie, Plato's Views on the Nature of the Soul; Harold Cherniss, The Sources of Evil According to Plato; W. J. Verdenius, Plato's Doctrines of Artistic Imitation. Obviously, the above listed articles will be welcome to those debating issues in Plato and to historians of twentieth-century philosophy. There are two difficulties, however. The print is too small in the body of the text and is nearly microscopic in the footnotes and diagrams. Reading thus becomes almost painful. Margins to the left, right, top and bottom of the pages are practically nonexistent. On occasion footnote material is misplaced--for example, the comment on Strang's article as originally published elsewhere should be on p. 184, not on p. 187, of Volume One. But a greater problem is the fact that almost all the articles on metaphysics and epistemology are by linguistic analysts. Vlastos in his introductory remarks admits as much: "Volume One is heavily weighted on the 'analytical' side." He reports the statement of an un-named advocate of conceptual analysis "that these [analytic] methods now enable us to understand Plato better than he was ever understood by anyone in history--better than by any of his own contemporaries, even better than by himself!" He disclaims such euphoria but insists "there is an element of truth in it after all" insofar as analytic tools can alert a student to ambiguity and its consequences in some of Plato's sentences. Hence, "if we come across such sentences in Plato, it would be plainly true to say that we can understand them better than he did and even to add that we can, therefore, understand him better, since we can see both what he meant to say and the logical liabilities of his incautious sentences." All this is true enough, but a warning still is in order. Linguistic analysts tend to read only some of Plato's dialogues and, even within them, to concentrate on some passages only. This is understandable in view of their interests and the capacity of the analytic technique. But that selectivity might lead them to believe that the Plato thus revealed is the complete and authentic Plato, which it is not. Hence, in reading and teaching Plato one must complement language- and concept-analysis with other approaches. Vlastos himself is aware of this necessity : [[sic]] "Once we have made full allowance for what modern semantics and logic can do to make Plato more intelligible and alive for us today, we should be quick to concede that borrowings from this quarter must be used with economy and discretion, and that continuing reliance on older linguistic and historical disciplines is as essential now as it has ever been in the past if the object of our inquiries is Plato himself, instead of some mock-up more pleasing to current taste." One could only wish that Vlastos had fostered that reliance on other disciplines by including articles of that sort among those he actually chose.--L. S. (shrink)

In the course of writing this book, answers to the following questions and many others were given in both narrative and visual form. Most of them were presented rather forcefully, and not when I was expecting them. I understood that I was to share what I learned. What is in store for the geology of North America? How do we create matter every day? What is the nature of nature? How did people live more than a half million years ago? (...) What was space travel like a half million years ago? Where is God? What are our responsibilities as humans? Is Hitler in heaven? How can we go to heaven? (shrink)

The old ritual word macte was only vaguely understood even in Republican times. As is well known, the ancient critics connected the word with magis, magnus, and explained it as magis auctus. A glance at Walde's Wörterbuch reveals that many attempts have been made in modern times to solve the mystery; but the formidable equipment of the modern philologist has yielded little better results than the popular etymology of the ancients, the most favoured view to-day seeing in mactus the PPP (...) of a verb mago with macto as the frequentative which replaces it. The supposed semantic development of this verb, originally meaning ‘to increase’, has been set forth by Warde Fowler in a well-known passage, to which recent authorities have accorded their assent and praise: ‘the vitality of the deity … was really increased by placing on the altar the organs of life of the victim’. But this is a solution which ignores half the problem: macte and mactare are used not only of the deities but also of the victim. One can perhaps understand lovem mactare as ‘to magnify J.’, but not even by the most superficial analogy can we find a transition from here to the meaning typified in mactare vinum. Yet this is one of the most frequent usages of the word. So deep a gulf lies between the two semantic spheres of the verb that some scholars have sought to find in it two different verbs. But this is a counsel of despair which the editor of the Thesaurus dismisses with a non recte. We must agree, then, with Hey that the modern explanation is ‘sicher eine unrichtige’ and with Meillet-Ernout that there exists ‘aucune étymologie claire’. It is, therefore, surprising that so ill-founded a preconception should lead investigators to ignore or even dismiss important evidence which the ancient authorities offer for the solution of this problem. (shrink)

A cross-sectional study to ascertain what the Singapore population would regard as material risk in the anaesthesia consent-taking process and identify demographic factors that predict patient preferences in medical decision-making to tailor a more patient-centered informed consent. A survey was performed involving patients 21 years old and above who attended the pre-operative evaluation clinic over a 1-month period in Singapore General Hospital. Questionnaires were administered to assess patients’ perception of material risks, by trained interviewers. Patients’ demographics were obtained. Mann–Whitney U (...) test and Kruskal-Wallis one-way analysis of variance was used. Statistical significance was taken at p < 0.05. Four hundred fourteen patients were eligible of which 26 refused to participate and 24 were excluded due to language barrier. 364 patients were recruited. A higher level of education, being employed and younger age group are factors identified in patients who wanted greater participation in medical decisions. Gender, marital status, type of surgery, and previous surgical history did not affect their level of participation. The complications most patients knew about were Nausea, Drowsiness and Surgical Wound Pain. Patients ranked Heart Attack, Death and Stroke as the most significant risks that they wanted to be informed about in greater detail. Most patients wanted to make a joint decision with the anaesthetist, instead of letting the doctor decide or deciding for themselves. Discussion with the anaesthetist is the preferred medium of communication compared to reading a pamphlet or watching a video. Age and educational level can influence medical decision-making. Despite the digital age, most patients still prefer a clinic consult instead of audio-visual multimedia for pre-operative anaesthetic counselling. The local population appears to place greater importance on rare but serious complications compared to common complications. This illustrates the need to contextualize information provided during informed consent to strengthen the doctor-patient relationship. (shrink)

Within the framework of Neurological Positivism this article describes how brain algorithms are translated into mathematics in ontogeny and in culture. The purpose is to address seemingly contradictory research findings that suggest that while mathematical axioms are innate, they are not the direct result of processes of selection. It is proposed that self-referencing feedback processes of maximum-power evolution guide the construction of algorithmic isomorphies between preadapted brain algorithms and mathematics. It is concluded that maximum-power evolution as described in NP offers (...) mechanisms that make sense of findings that suggest that mathematical axioms are innate, yet not directly the result of selection as traditionally understood. It is concluded also that these mechanisms provide insight into the often intuitive nature of mathematical discovery. (shrink)

Downey and Remmel have completely characterized the degrees of c.e. bases for c.e. vector spaces (and c.e. fields) in terms of weak truth table degrees. In this paper we obtain a structural result concerning the interaction between the c.e. Turing degrees and the c.e. weak truth table degrees, which by Downey and Remmel's classification, establishes the existence of c.e. vector spaces (and fields) with the strong antibasis property (a question which they raised). Namely, we construct c.e. sets $B<_{\rm T}A$ such (...) that the c.e. W-degrees below that of A are disjoint from the nonzero c.e. T-degrees below that of A and comparable to that of B. (shrink)