Cognitive deficits were produced in rats by different methods of damaging the brain: chronic ingestion of alcohol, causing widespread damage to diffuse cholinergic and aminergic projection systems; lesions (by local injection of the excitotoxins, ibotenate, quisqualate, and AMPA) of the nuclei of origin of the forebrain cholinergic projection system (FCPS), which innervates the neocortex and hippocampal formation; transient cerebral ischaemia, producing focal damage especially in the CA1 pyramidal cells of the dorsal hippocampus; and lesions (by local injection of the neurotoxin, (...) colchicine) of the granule cells of the dentate gyrus. Following chronic alcohol or lesions of the FCPS, transplants of cholinergically rich fetal brain tissue into the terminal areas (neocortex and/or hippocampus) restored performance almost to control levels, with a time course consistent with growth of the transplants and integration with host tissue; transplants of cholinergically poor fetal tissue (hippocampus) were without effect, as were transplants of cholinergically rich tissue into the region containing the nuclei of origin of the FCPS. Grafts of primary cells enriched in glia and cultured neuroblastoma cells into the terminal areas of the FCPS were equally effective, suggesting that there are multiple mechanisms by which neural transplants can restore cognitive function following diffuse cholinergic damage. In contrast, after ischaemia- or neurotoxin-induced damage to CA1 or dentate granule cells respectively, cholinergically rich fetal transplants into the damaged hippocampal formation were ineffective in restoring performance. After ischaemic damage, however, performance was restored by suspension grafts of CA1 cells but not by transplants containing CA3 pyramidal cells or granule cells; and after colchicine damage it was restored by solid grafts containing granule but not CA1 pyramidal cells. Furthermore, electrophysiological evidence has demonstrated functional, graft type-specific host-graft functional neuronal connectivity. Thus, restoration of cognitive function by neural transplants is possible after damage to either diffuse (cholinergic) or point-to-point (intrahippocampal) forebrain systems, but the transplant must be appropriate to the damage to be repaired. Because the different types of brain damage studied provide analogues of human alcoholic dementia, Alzheimer's disease, and heart attack, these results are encouraging with regard to the eventual application of neural transplant surgery to the treatment of cognitive deficits in humans. (shrink)

Evan Thompson’s Waking, Dreaming, Being is an outstanding work that richly deserves the widespread praise that it is receiving. The book exhibits exquisite balance between various poles: science and philosophy, “East” and “West,” the accessible and the specialized, the physical and the emergent, and so on. It is also a remarkably readable book, and since academic literature is littered with many unreadable must-read tomes, I am grateful for the change of pace. In short, those who have not yet read Waking, (...) Dreaming, Being should be heartily encouraged to do so. They will find the task a pleasant and edifying one.Much more could be said in praise of Waking, Dreaming, Being, but the task here is to offer some... (shrink)

The hidden strength of Goodman's ingenious "new riddle of induction" lies in the perfect symmetry of grue/bleen and green/blue. The very same sentence forms used to define grue/bleen in terms of green/blue can be used to define green/blue in terms of grue/bleen by permutation of terms. Therein lies its undoing. In the artificially restricted case in which there are no additional facts that can break the symmetry, grue/bleen and green/blue are merely notational variants of the same facts; or, if they (...) represent different facts, the differences are ineffable, and no account of induction should be expected to pick between them. This still obtains in the more interesting case in which we embed grue/bleen in a grue-ified total science; the grue-ified and regular total sciences are merely equivalent descriptions of the same facts. In the most realistic case, we allow additional facts that break the symmetry and then we can also evade Goodman's new riddle by employing an account of induction rich enough to exploit these facts. Unaugmented enumerative induction is not such an account and it is the primary casualty of Goodman's new riddle. (shrink)

Preparing the Next Generation of Oral Historians is an invaluable resource to educators seeking to bring history alive for students at all levels. Filled with insightful reflections on teaching oral history, it offers practical suggestions for educators seeking to create curricula, engage students, gather community support, and meet educational standards. By the close of the book, readers will be able to successfully incorporate oral history projects in their own classrooms.

Living things can be classified by taxonomic similarity (lions and lynx), or shared ecological habitat (ducks and turtles). The present studies used card-sorting and triad tasks to explore developmental and experiential changes in conceptual flexibility–the ability to switch between taxonomic and ecological construals of living things–as well as two processes underlying conceptual flexibility: salience (i.e., the ease with which relations come to mind outside of contextual influences) and availability (i.e., the presence of relations in one’s mental space) of taxonomic and (...) ecological relations. We were also interested in the extent to which salience and availability of taxonomic and ecological relations predicted inductive inferences. Participants were 452 six to ten-year-olds from urban, suburban, and rural communities in New England. Across two studies, taxonomic relations were overwhelmingly more salient than ecological relations, although salience of ecological relations was higher among children from rural environments (Study 1) and those who engaged in unstructured exploration of nature (Study 2). Availability of ecological relations, as well as conceptual flexibility, increased with age, and was higher among children living in more rural environments. Notably, salience, but not availability, of ecological relations predicted ecological inferences. These findings suggest that taxonomic relations are a default way to organize intuitive biological knowledge and that environmental richness and relevant experience contribute to the salience and availability of ecological knowledge, and thereby, conceptual flexibility in biological thinking. More generally, they highlight important linkages between domain-specific knowledge and domain-general cognitive abilities. (shrink)

Journalistic narrative prose is rich in suggestion. By voicing a single narrative ("X happened") statement in a supposedly non-fiction context, sender invites receiver to impute intelligibility, ascertainability, feasibility, topicality and speaker sincerity, as well as veracity, to the terms of an account. Conversely, when a narrative statement passes through a 'news-giving' medium, receivers are deterred from appraising those invited inferences. Similar inducements come from pseudonarrative statements. Meanwhile, some narratives convey other suggestions. Without being explicit they invite extra-logical inferences about (...) event locations, agent numbers, chronologies, relative importance, and determinants, as well as current practicabilities. Awareness of such suggestions is the first step toward distinguishing between prudent and foolhardy inferences. (shrink)

Feminist theory and reflections on sexuality and gender rarely make contact with contemporary continental philosophy of religion. Where they all come together, creative and transformative thinking occurs. In Feminism, Sexuality, and the Return of Religion, internationally recognized scholars tackle complicated questions provoked by the often stormy intersection of these powerful forces. The essays in this book break down barriers as they extend the richness of each philosophical tradition. They discuss topics such as queer sexuality and religion, feminism and the gift, (...) feminism and religious reform, and religion and diversity. The contributors are Hélène Cixous, Sarah Coakley, Kelly Brown Douglas, Mark D. Jordan, Catherine Keller, Saba Mahmood, and Gianni Vattimo. (shrink)

The ways in which people conceptualize the human–nature relationship have significant implications for proenvironmental values and attitudes, sustainable behavior, and environmental policy measures. Human exceptionalism (HE) is one such conceptual framework, involving the belief that humans and human societies exist independently of the ecosystems in which they are embedded, promoting a sharp ontological boundary between humans and the rest of the natural world. In this paper, we introduce HE in more depth, exploring the impact of HE on perceptions of the (...) human–nature relationship, the role of culture in HE, and speculating on the origins of HE. We consider potential implications for environmental decision-making, conservation and environmental science, and promoting proenvironmental behavior. We present empirical evidence on the pervasiveness and consequences of HE in WEIRD (Western, Educated, Industrialized, Rich and Democratic) populations, and potential interventions. Finally, we close with implications of human-exceptionalist thinking on other sustainability-related fields, including conservation practices, nature management, climate change adaptation, and environmental science. Understanding the cognitive and social drivers of this disconnect is vital on a planet now dominated by environmental change, as not only are humans increasingly impacted by natural disasters, but the choices they make can have ever more dire consequences for the sustainability of ecosystems. (shrink)

Leading Harvard philosophy professor William Ernest Hocking , author of 17 books and in his day second only to John Dewey in the breadth of his thinking, is now largely forgotten, and his once-influential writings are out of print. This volume, which combines a rich selection of Hocking's work with incisive essays by distinguished scholars, seeks to recover Hocking's valuable contributions to philosophical thought.

Clarifying the mission of the American high school / Ernest L. Boyer--Educational goals and curricular decisions in the new Carnegie Report / John Martin Rich--Essential schools : a first look / Theodore R. Sizer--Teaching and learning : the dilemma of the American high school / Chester E. Finn, Jr.--The paideia proposal : rediscovering the essence of education / Mortimer Adler--The paideia proposal : noble amibitions, false leads, and symbolic politics / Willis D. Hawley--Cultural literacy : let's get specific (...) / E.D. Hirsch, Jr.--Cultural literacy : what every educator needs to know / Thomas H. Estes, Carol J. Gutman, and Elise K. Harrison--A blueprint for public education / John E. Chubb--Should market forces control educational decision making / Jack Tweedie--Teachers as transformative intellectuals / Henry A. Giroux--Dilemma language / Colin Lacey--Rich schools, poor schools : the persistence of unequal education / Arthur E. Wise and Tamar Gendler--Partial privatization of publice school finance / Thomas G. Fox and John Riew--Quality and equality in American education : public and Catholic schools / James S. Coleman--Oranges plus apples, Dr. Coleman, give you oranges plus apples / James Rogers--Synthesis of research on school-based management / Jane L. David--Unfulfilled promises / Betty Malen, Rodney T. Ogawa, and Jennifer Kranz--Effective high schools--What are the common characteristics? / Joseph Murphy and Philip Hallinger--Effective schools : a friendly but cautionary note / Larry Cuban--In education, magnets attract controversy / Mary Haywood Metz--Schools of choice : a path to educational quality or 'Tiers of inequity'? / Kathleen Sylvester--Interesting times / Alan H. Jones--Making a difference in educational quality through teacher education / Carolyn M. Evertson, Willis D. Hawley, and Marilyn Zlotnik--Developing a career ladder : getting down to the basics / Thomas Deering--The career ladder and lattice : a new look at the teaching career / Timothy J.L. Chandler, Stacey L. Lane, Janice M. Bibik, and Bernard Oliver--Equity, quality, and effectiveness in bilingual education / George M. Blanco--Bilingual--No! / Muriel Paskin Carrison--Multiethnic education and the quest for equality / James A. Banks--The limits of pluralism / M. Donald Thomas--The case for keeping mentally retarded children in your regular classrooms / Martin Tonn--Mainstreaming : a formative consideration / Harry N. Chandler--Reflections on three decades of eduction of the gifted / A. Harry Passow--Equity vs. excellence : an eductional drama / James J. Gallagher. (shrink)

We present a general cognitive architecture that tightly integrates symbolic, spatial, and visual representations. A key means to achieving this integration is allowing cognition to move freely between these modes, using mental imagery. The specific components and their integration are motivated by results from psychology, as well as the need for developing a functional and efficient implementation. We discuss functional benefits that result from the combination of multiple content-based representations and the specialized processing units associated with them. Instantiating this theory, (...) we then discuss the architectural components and processes, and illustrate the resulting functional advantages in two spatially and visually rich domains. The theory is then compared to other prominent approaches in the area. (shrink)

Compiled in the second century B.C.E, the _Huainanzi_ clarifies a crucial period in the development of Chinese conceptions of the cosmos, human nature, and the social order. Outlining "all that a modern monarch needs to know," the text emphasizes rigorous self-cultivation and mental discipline, attributing successful rule to a balance of broad knowledge, diligent application, and penetrating wisdom. In 2010, the editors of this volume completed the first complete English-language translation of the _Huainanzi_, opening exciting new pathways in the study (...) of philosophy, Asian studies, political science, and Asian literature. This abridgement contains essential selections from each of the _Huainanzi_'s twenty-one chapters and adds a new introduction and chapter descriptions. The text represents a remarkable synthesis of Daoist classics, such as the _Laozi_ and the _Zhuangzi_; works associated with the Confucian tradition, such as the _Changes_, the _Odes_, and the _Documents_; and a range of other foundational philosophical and literary works, from the _Mozi_ to the _Hanfeizi_. The abridgement preserves the _Huainanzi_'s special rhetorical features, such as its parallel prose, verse, and unique compositional techniques. For decades, Western scholars overlooked the _Huainanzi'_s sophisticated structure, creative content, and rich historical value, yet all that changed with the translation of the full text. Designed for classroom use and general readers, _The Essential Huainanzi_ continues to increase awareness of this brilliant work and change our understanding of early Chinese history. (shrink)

This interdisciplinary collection of essays highlights the relevance of Buddhist doctrine and practice to issues of globalization. From philosophical, religious, historical, and political perspectives, the authors show that Buddhism—arguably the world’s first transnational religion—is a rich resource for navigating todays interconnected world.

There can be no mistaking the importance of Caputo's work." —Edith Wyschogrod "No one interested in Derrida, in Caputo, or in the larger question of postmodernism and religion can afford to ignore this pathbreaking study.

Thomas Reid’s theory of perception is presented in two separate works published more than twenty years apart. For the most part scholars have agreed with D.D. Todd’s view that “there is very little that in any rich sense can be called development in Reid’s philosophy.” The general view seems to be that the two works differ in emphasis and presentation rather than in philosophical position. Reid himself lends support to this interpretation by remarking to former students that in the (...) Intellectual Powers they will “recognise the doctrine which they heard, some of them thirty years ago”. (shrink)

The following interview is with a retired eastern German professor whose career constitutes a case history in the comparative politics of “academic unfreedom”. Professor Erhard Naake was the only Ph.D. student in the history of the German Democratic Republic (GDR) to write his dissertation on Friedrich Nietzsche, whose work was considered “anti-socialist” throughout the history of the GDR regime. Because Herr Naake had the temerity to select Nietzsche as his thesis topic – a philosopher whose work was banned from GDR (...) bookstores and never taught in GDR schools or even universities – he never received an appointment as a professor in a GDR university. Ironically, however, even after the collapse of the GDR in 1989–1990, Herr Naake was penalized by the new powers-that-be in reunited Germany. He once again suffered a violation of his academic freedom when the university evaluation boards, which were composed of western German scholars, refused to let him keep his recently acquired position as a professor and instead summarily fired him, thus leading to his enforced retirement. As we shall see, the dramatic life story of Herr Naake reflects not only complicated issues of academic freedom and communist versus capitalist political values, but also the rich and complex history of eastern Germany both under the Nazis and GDR Communists and within reunited Germany since 1990. (shrink)

"Against Ethics is beautifully written, clever, learned, thought-provoking, and even inspiring." —Theological Studies "Writing in the form of his ideas, Caputo offers the reader a truly exquisite reading experience.... his iconic style mirrors a truly refreshing honesty that draws the reader in to play." —Quarterly Journal of Speech "Against Ethics is, in my judgment, one of the most important works on philosophical ethics that has been written in recent years.... Caputo speaks with a passion and a concern that are rare (...) in academic philosophy. His profound sense of humor deepens the passion of the viewpoints he develops." —Mark C. Taylor "Obligation happens!" declares Caputo in this brilliant and witty postmodern critique of ethics, framed as a contemporary restaging of Kierkegaard’s Fear and Trembling. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:322 BOOK REVIEWS the Holy Office, who in the early 1800s recognized that empirical demonstrations of the earth's motion had finally been given and convinced Pope Pius VII to revoke the longstanding decree against Copernicanism. Unfortunately his greatest opponent turned out to be another Dominican, Father Filippo Anfossi, Master of the Sacred Palace at the time, who had views similar to those voiced by Cardinal Bellarmine in 1615 (pp. (...) 473-475). The story is told in great detail by Walter Brandmiiller and Johannes Griepl, Copemico, Galilei e la Chiesa: Fine delta controversia (1820), gli atti del Sant'Uffizio, Vatican City 1992-summarized in my notice in The Catholic Historical Review 80 (1994): 380-83. It is ironic, of course, that the battle was fought out by two Thomists, the one a progressive and the other a traditionalist, but it is indeed fortunate that it was the progressive Thomist who won out in the end. The Catholic University ofAmerica Washington, D.C. WILLIAM A. WALLACE, O.P. Love Your Enemies: Discipleship, Pacifism and Just War Theory. By LISA SOWLE CAHILL. Minneapolis, Minn.: Fortress Press, 1994. Pp. xii + 252. $17.00 (paper). Lisa Cahill's Love Your Enemies: Discipleship, Pacifism and Just War Theory provides an excellent introduction to questions of peace-making and war-making in the history of Western Christianity. Cahill canvasses the standard sources for her history: the generally pacifist period of the New Testament and the early church (chapters two and three); the emergence of the just war tradition with Augustine and Aquinas (chapters four and five); just war, crusade, and pacifist responses during the Reformation period (chapters six through eight); and just war and pacifist responses in the twentieth -century American debate (chapters nine and ten). Love Your Enemies is relatively comprehensive, even-handed, and well-written. Beyond its general competence, Love Your Enemies provides rich theological fare, situating questions on war and peace in the context of Christian discipleship as a whole. One result of using discipleship as the organizing motif is that pacifism gets an unusually sympathetic and fair hearing. Cahill serves as an excellent reporter on these contentious questions. While often intimating her sympathies, she consistently avoids taking decisive positions or closing avenues of exploration. The title of her final chapter -the "Fragility of the Gospel"-reflects this approach. In this chapter Cahill emphasizes that Christian communities must continuously challenge themselves and their society to live out the gospel of peace (239-44). BOOK REVIEWS 323 What does it mean to live as a follower of Jesus today (ix)? This is Cahill's central question. To this end she asks two further questions. First, what is the way of discipleship established by Jesus with regard to doing violence? Second, to what extent can Christians hope to apply this ethic of discipleship to the wider civil society (40)? These questions arise in a variety of forms throughout the book. For instance, Cahill elegantly shows how a Christian's eschatological commitments (i.e., beliefs about the extent to which God's peaceful rule can be established by a community of believers and/or the extent to which this can be realized in "the world") can affect her response to the possibility of doing violence. While setting as one's task the attempt to find a way to combine Christian discipleship with public responsibility has many strengths, it is not without possible pitfalls. Typically, "Christian responsibility" is contrasted with "the evangelical imperative of non-violence" (see 55-56). But this notion of "responsibility" often begs the central question-i.e., for the Christian, can the most "responsible" stance be anything but what Cahill proclaims to be the evangelical stance of non-violence? While Cahill does acknowledge the strength of the argument by advocates of "responsibility" (i.e., those ~ho set up the non-violent stance in opposition to the faithful following of Jesus), she does not explicitly endorse their move. From her self-professed Catholic context, Cahill strives fo harmonize a neo-Thomist understanding of natural law-that there is "an objective moral order, knowable by reason, that yields universal moral laws by which all human persons and communities should abide" (3)-with a more particularistic... (shrink)

More than one third of the human brain is devoted to the processes of seeing - vision is after all the main way in which we gather information about the world. But human vision is a dynamic process during which the eyes continually sample the environment. Where most books on vision consider it as a passive activity, this book is unique in focusing on vision as an 'active' process. It goes beyond most accounts of vision where the focus is on (...) seeing, to provide an integrated account of seeing AND looking. The book starts by pointing out the weaknesses in our traditional approaches to vision and the reason we need this new approach. It then gives a thorough description of basic details of the visual and oculomotor systems necessary to understand active vision. The book goes on to show how this approach can give a new perspective on visual attention, and how the approach has progressed in the areas of visual orienting, reading, visual search, scene perception and neuropsychology. Finally, the book summarises progress by showing how this approach sheds new light on the old problem of how we maintain perception of a stable visual world. Written by two leading vision scientists, this book will be valuable for vision researchers and psychology students, from undergraduate level upwards. (shrink)

The computer has increasingly become the principal model for the mind, which means our most basic experience of ""reality"" is as mediated through a screen, or stored in a cloud. As a result, we are losing a sense of the concrete and imposing presence of the real, and the fundamental claim it makes on us, a claim that Iris Murdoch once described as the essence of love. In response to this postmodern predicament, the present book aims to draw on the (...) classical philosophical tradition in order to articulate a robust philosophical anthropology, and a new appreciation of the importance of the ""transcendental properties"" of being: beauty, goodness, and truth. The book begins with a reflection on the importance of metaphysics in our contemporary setting, and then presents the human person's relation to the world under the signs of the transcendentals: beauty is the gracious invitation into reality, goodness is the self-gift of freedom in response to this invitation, and truth is the consummation of our relation to the real in knowledge. The book culminates in an argument for why love is ultimately a matter of being, and why metaphysical reason in indispensable in faith. ""Philosopher D. C. Schindler defies the dragon of modernity, whose dominant thought patterns induce a life- and culture-threatening loss of reality and self. He offers life-giving proposals regarding love, being, and the transcendentals to restore us profoundly to the world and to ourselves as humans. Buy the book--you may divest yourself of others. Digest it, and revel in your already-involvement with a responsive reality--an involvement of intimate encounter and communion; a reality that is love, fraught with beauty, goodness, and truth."" --Esther Lightcap Meek, Geneva College ""Love and the Postmodern Predicament is a treasure trove of philosophical riches. Schindler does not merely indicate the need to return to metaphysics to wrestle successfully with what he carefully and accurately describes as our postmodern predicament, but in fact leads us out of that predicament. His profound and original reflections on love, grounded in the transcendental properties of being, are a radical refashioning of traditional metaphysical principles."" --Jonathan J. Sanford, University of Dallas ""In this rewarding little text, Schindler accomplishes something too rare among works of philosophy: he accommodates a wide audience and yet deftly draws the reader into deep metaphysical waters, into a consideration of some of the most profound and perennial philosophical concerns. Throughout, the timeliness of his reflections on love, beauty, God, and the good remains in clear view. This is a highly recommended work by an author of capacious intellect and generous spirit."" --Lee M. Cole, Hillsdale College D. C. Schindler is Associate Professor of Metaphysics and Anthropology at The John Paul II Institute at The Catholic University of America. He is the author of The Perfection of Freedom: Schiller, Schelling, and Hegel between the Ancients and the Moderns (2013). (shrink)

Comparative Political Theory and Cross-Cultural Philosophy explores new forms of philosophizing in the age of globalization by challenging the conventional border between the East and the West, as well as the traditional boundaries among different academic disciplines. This rich investigation demonstrates the importance of cross-cultural thinking in our reading of philosophical texts and explores how cross-cultural thinking transforms our understanding of the traditional philosophical paradigm.

This book calls for a distinction between dangerous, elitist, hierarchizing myths such as Heidegger's and salutary, liberative, empowering myths that foster the humility of justice.

The dominant view of the ventral and dorsal visual systems is that they subserve perception and action. De Wit, Van der Kamp, and Masters suggested that a more fundamental distinction might exist between the nature of information exploited by the systems. The present study distinguished between these accounts by asking participants to perform delayed matching , pointing and perceptual judgment responses to masked Müller–Lyer stimuli of varying length. Matching and pointing responses of participants who could not perceptually judge stimulus length (...) at brief durations remained sensitive to veridical stimulus length , but not the illusion , which was effective at long durations. Distinct thresholds for egocentric and allocentric information pick up were thus evident irrespective of whether perception or action responses were required. It was concluded that the dorsal and ventral systems may be delineated fundamentally by fast egocentric- and slower allocentric information pick up, respectively. (shrink)

continent. 1.4 (2011): 253—278. A Sense of French Politics Politics itself is not the exercise of power or struggle for power. Politics is first of all the configuration of a space as political, the framing of a specific sphere of experience, the setting of objects posed as "common" and of subjects to whom the capacity is recognized to designate these objects and discuss about them.(1) On April 14, 2011, France implemented its controversial ban of the niqab and burqa , commonly (...) referred to as the Islamic veil, in public places. On the coattails of the 2004 prohibition of religious artifacts, including the less concealing hijab or Islamic headscarves, in schools, the veil ban sparked equal outrage across both political and theological spectra, and many on both sides of the debate were quick to inquire about enforcement. As Steven Erlanger reports, “The police do not have the authority under the law to remove full veils, only to fine or require citizenship lessons for those who violate the new law.”(2) While the legal and social implications of this interdiction are ripe for study, the reprisals for breaking the law, notably compulsory citizenship classes, illuminate the strategic governmentality underlying the French government's targeting of the Muslim community, particularly those elements it considers affiliated with fundamentalist factions and/or terrorist organizations, if only through fashion—an integral component of French citizenship. Indeed, in allowing the (fashion) police to mandate instructional courses in citizenship for offenders, France implies that any Muslim choosing to wear the niqab or burqa , perhaps even for those who are already citizens, must not be aware of the subtle nuances of dress indicative of the French citizenry within public space. Furthermore, the degree of instruction requisite to citizenship, which clearly can and must be updated as the state sees fit, cements the imagined relation between citizens and states within the discourses on the veil ban. As Sharma contends, “Concepts of citizenship are the ideological glue that bonds the nation to the state. Citizenship provides the legal framework through which the state performs its role as ruler for the nation.”(3) Speaking for/as the state, French President Nicolas Sarkozy declared in a 2009 presentation before members of the government and other citizens that the burqa “is not welcome on the territory of France.”(4) Although there is nothing unique, especially recently, about a nation-state taking extreme measures to guard itself against what it deems to be threats to its sovereignty, the way in which the ongoing discourses on hijab have (d)evolved, which coincide with recent pronouncements by governmental leaders in Germany, Britain, and France that policies of multiculturalism have “failed,”(5) points toward nationalist reterritorializations, which is also to say physical and ideological re-appropriations, of public space within democratic milieux, which remain predicated upon the mediation of spaces. As Panagia deduces from Rancière, “Democracy […] is not an institutional form of government […], but an appearance whose visibilities and audibilites arise out of the dissonant blur of the everyday.”(6) Ultimately, the veil ban represents a calculated move to regulate the every day, which is to say the micropolitics of, that which is visible and invisible within French society, which makes it nothing short of a struggle to manage (the sensation of) bodies. Re-situating the political within the context of sense, Rancière argues that the fundamental essence of politics lies within the distinction between consensus and dissensus , and whereas most consider politics proper as fundamentally concerned with the fluid operations of the state— consensus , Rancière actually locates the political within events that disrupt the normative sensory order of things— dissensus . He explains, “Politics revolves around what is seen and what can be said about it, around who has the ability to see and the talent to speak, around the properties of spaces and the possibilities of time.”(7) This reformulation of politics centers on agency and, albeit perhaps unintended, representationality and offers a useful formulation for spatializing the discourses surrounding the Islamic veil, which are mired within seemingly senseless policies and practices of objectification. Instituting a normative “regime of visibility,” the French veil ban encapsulates the political economy of agency, now both mediated and representational, under the rule of nationalist governmentalities in increasingly transnational contexts.(8) Adjudicating presence within public space signals a concern with the sensory aspects of agency itself—what Rancière terms the “distribution of the sensible,” which is “a matrix that defines a set of relations between sense and sense: that is, between a form of sensory experience and an interpretation which makes sense of it.”(9) To be concerned with sense is to focus upon the body, and this somatic repositioning of the (fashionable) citizen within the territory of the state augurs the resurgence of nationalist bio-politics within Europe, since, as Hage explicates, “Nationalism, before being an explicit practice or a mode of classification, is a state of the body. It is a way of imagining one's position within the nation and what one can aspire to as a national.”(10) The French government's attempt to make (bodily) sense of public space for its citizens by and through policies aimed against a burqa-clad Muslim minority, which might only apply to “less then 400 to fewer than 2,000” women(11), reveals the necessary, yet mercurial, transmutation of public space into national space through bio-political strategies of sense-making, which, as Hage observes, denotes that “nationalists perceive themselves as spatial managers.”(12) At the center of this concern over public space is the equally contentious dimension of governing female Islamic identity, which has become one of the main critiques levied against Islam from outsiders who view the veil in its various forms as a clear sign of the religion's actual and symbolic violence against women, even if such critiques remain ensconced within nationalist discourses. As Halim and Meyers argue, “Although Western news media may focus their coverage of Muslim women on the debate over whether and the extent to which the veil may by oppressive to the women who wear it, they have exhibited little interest in the physical oppression of violence against women in Islamic countries.”(13) While it falls outside of the scope of this analysis to arbitrate all of the dimensions of this debate, understanding some of the issues related to female identity and hijab within public space are crucial to this study. As these topics are extraordinarily complex, even and perhaps especially within the Muslim community, it is necessary to provide some context concerning the value, purpose, and meaning of the Islamic veil, which has a rich and arduous history. The Art of the Veil At present, there are only two countries, Iran and Saudi Arabia, that require women to wear hijab , which is a decidedly problematic term and concept whose locus is itself caught within a struggle of sensation. Noting the strategic reterritorialization of the term, Berger explains: The choice of the name, hijab , now widely adopted to designate the “Islamic veil,” it itself interesting, although the semantic shift it operates is not directly commented upon by its users. Although the design (both the cut and the symbolic function) of the hijab and the Iranian chador are indeed the same, as opposed, for instance, to the traditional Algerian haik , the word hijab has come to replace the term chador popularized by the Iranian revolution, as a properly Arabic (hence Koranic) designation. This discursive shift points to the successful reclaiming of the national revolution in Iran by a transnational pan-Islamic movement, whose language of reference can only be Koranic Arabic.(14) While the hijab is certainly a point of contention within various countries dealing with immigrant Islamic populations (of which France has the largest in Europe as part of its colonial legacy in Algeria), it is clear that the veil is a historically contextualized artifact of Muslim identity with a variety of manifestations, even as forces outside of and within Islam seek to codify its actual and symbolic value. Ultimately, the varieties of hijab , including the full-faced burqa and niqab , are complex assemblages of meaning that speak to the multitudinous flows of Islamic identities over time and space. As Gökariksel and McLarney observe, “Wearing a certain style of veil may simultaneously be a disciplinary practice crucial to the cultivation of piety (Mahmood 2005; Gokariksel 2009) and a gendered performance of social distinction in terms of class, taste, and urbanity (White 1999; Navaro-Yashin 2002; Gokariksel and Secor 2009) or of ethnicity and race (Dwyer 1999).”(15) The ideological marketplace from which the varieties of hijab ebb and flow serves both as a reflection of the ever-present materiality and dynamic functionality of spiritual economies, which are derivative of the equally ubiquitous flows of transnational capital driving agency and representationality within our historical moment. Keeping these dual, yet deeply interconnected, capital ecologies as the site of exploration for how the veil is represented within public space, one might begin to sense what lurks behind such veiled agendas. Examining the symbolic and representational nature of the Islamic “veil” in its various forms, this project situates the decidedly political contestations of public space at stake in the French ban alongside recent condemnations of multiculturalism as calculated efforts to re-distribute the sensible so as to valorize national identity within increasingly transnational and globalized socio-economic spaces, which collapse exchange values between distinct, yet interwoven, economies of (cultural/material/spiritual) capital. As the discourses on the veil rely upon representational imag(in)ings, it seems fitting to explore the political economy and art of the veil through the phenomenon of street art, which, much like hijab , is a complex assemblage of meaning of sensation mired in representationality and capital exchange. As street artists have taken up hijab in various forms, the movement offers a lens with which to situate critical responses to the veil debate across both spiritual and material economies. Situating this street art both aesthetically and historically, Lewisohn explains, “'Street art' is a sub-genre of graffiti writing and owes much to its predecessor. Though there is a good deal of crossover between the genres, they are distinct and separate in their own right.”(16) Evolving out of the graffiti explosion of the late 1970's and 1980's, street art broke the unspoken rules of the artistic underground by challenging and re-examining one's sensory experience of art in public space by experimenting with both content and form in ways that harken back to the Situationist International, which as a collective challenged one's experience of urban space through various media and experiential phenomena. Again, Lewisohn observes, “It's important to note street art's break with the tradition of the tag, and its focus on visual symbols that embrace a much wider range of media than graffiti writers would use.”(17) From stencils to prints and murals to one-liners, street artists developed a reputation for critical social and political commentary, and while it is certainly the case that not all street art is intentionally political, in challenging the normative “regime of visibility,” as Rancière puts it, of public space, street artists—even if unconsciously—call into question the common sensory experience of the politics underlying the formation of (nationalist) space.(18) Indeed, Rancière refers to the partisan sensory managers as “police,” who ultimately forge “the rules governing the circulation of appearances, of their visibility and audibility, and the proper distribution of bodies therein.”(19) As such, one can sense that street art's relationship with the police is tenous for a variety of reasons. Writing about his own experience as a street artist, Shepard Fairey observes, “With street art, there's no committee deciding whether I can put my work up on the street, there's no censorship, and I have total freedom of expression, and that concept of freedom is expressed just by using the street as a medium.”(20) As Fairey and other street artists demonstrate, the medium, to paraphrase Marshall McLuhan, is the most glaring aspect of street art's message, and even as it now finds itself in galleries and usurped by private collectors, the ethos of the movement remains relavent to politics as it is, first and foremost, concerned with the configuration and experience of space. Just as examining the punishments for breaking the veil ban can map the terrain of French politics, a representational genealogy of street artist's deployment of hijab and female Muslim identity can assist in mining the depths of public space as a site of bio-political control and contestation in light of recent events in France and the rising tide of anti-multiculturalist rhetoric across Europe, even though the Islamic presence there is radically heterogenous. Using the work of Shepard Fairey, Princess Hijab, br1, and Banksy, this paper sets out to answer a number of key questions concerning the deployment of hijab, and female Islamic identity in particular, within street art as a movement now integral to and critical of the economies of exchange underlying global capitalism, which as a force of influence cannot be underestimated as a driver in the resurgence of nationalist biopolitical governmentalities. Although there exists a litany of artists to choose from, the aforementioned quartet of designers integrate hijab into their work in a seminal and critical fashion, and all have been working with the veil in some way prior to the French ban, which grants some additional context to their usage of it as a symbol in regards to the breakdown of multiculturalism across Europe, even if unconsciously. Although each artist depicts various amalgamations of hijab in their respective corpus, they share common tropes that raise significant questions concerning the veil debate, namely: what are the conditions of possibility for hijab to become a marker of Islamic identity within public space? How can we make sense of the representational topologies within street art's utilization of the hijab and female Islamic identity in light of the French ban? How might these aesthetic imag(in)ings simultaneously inhabit and combat normative discourses concerning hijab , multiculturalism, female Islamic identity, and public space? With these considerations as a backdrop, it is first necessary to outline more fully the hijab as a representative marker of female Islamic identity. The (Veiled) Writing on the Wall

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In his epistles, St. Paul sounded a universalism that has recently been taken up by secular philosophers who do not share his belief in Christ, but who regard his project as centrally important for contemporary political life. The Pauline project—as they see it—is the universality of truth, the conviction that what is true is true for everyone, and that the truth should be known by everyone. In this volume, eminent New Testament scholars, historians, and philosophers debate whether Paul's promise can (...) be fulfilled. Is the proper work of reading Paul to reconstruct what he said to his audiences? Is it crucial to retrieve the sense of history from the text? What are the philosophical undercurrents of Paul's message? This scholarly dialogue ushers in a new generation of Pauline studies. (shrink)

This paper identifies, and tests experimentally, a prediction of the Nash bargaining axioms that may appear counterintuitive. The context is a simple bargaining problem in which two players have to agree a choice from three alternatives. One alternative favours one player and a second favours the other. The third is an apparently reasonable compromise, but is in fact precluded as an agreed choice by the Nash axioms. Experimental results show that agreement on this third alternative occurs rather often. Our subjects’ (...) behaviour could be interpreted as the paying of an irrationally high price, according to the Nash axioms, in order to reach a compromise agreement. (shrink)

A benchmark volume at the intersection of philosophy and religion.

Photonic Crystals is the first book to address one of the newest and most exciting developments in physics--the discovery of photonic band-gap materials and their use in controlling the propagation of light. Recent discoveries show that many of the properties of an electron in a semiconductor crystal can apply to a particle of light in a photonic crystal. This has vast implications for physicists, materials scientists, and electrical engineers and suggests such possible developments as an entirely optical computer. Combining cutting-edge (...) research with the basic theoretical concepts behind photonic crystals, the authors present to undergraduates and researchers a concise, readable, and comprehensive text on these novel materials and their applications. The first chapters develop the theoretical tools of photonic crystals in a broad, intuitive fashion, starting from nothing more than Maxwell's equations and Fourier analysis, and include analogies to traditional solid-state physics and quantum theory. There follows an investigation of the unique phenomena that take place within photonic crystals, at defect sites, and at surfaces and interfaces. The authors offer a new treatment of the traditional multilayer film (a one-dimensional photonic crystal), which allows for the extension to higher dimensions and more complex geometries. After exploring the capabilities of photonic crystals to guide and localize light, the authors demonstrate how these notions can be put to work. (shrink)

These provocative essays by leading philosophers of science exemplify and illuminate the contemporary uncertainty and excitement in the field. The papers are rich in new perspectives, and their far-reaching criticisms challenge arguments long prevalent in classic philosophical problems of induction, empiricism, and realism. By turns empirical or analytic, historical or programmatic, confessional or argumentative, the authors' arguments both describe and demonstrate the fact that philosophy of science is in a ferment more intense than at any time since the heyday (...) of logical positivism early in the twentieth century. -/- Contents: -/- "Thoroughly Modern Meno," Clark Glymour and Kevin Kelly "The Concept of Induction in the Light of the Interrogative Approach to Inquiry," Jaakko Hintikka "Aristotelian Natures and Modern Experimental Method," Nancy Cartwright "Genetic Inference: A Reconsideration of "David Hume's Empiricism," Barbara D. Massey and Gerald J. Massey "Philosophy and the Exact Sciences: Logical Positivism as a Case Study," Michael Friedman "Language and Interpretation: Philosophical Reflections and Empirical Inquiry," Noam Chomsky "Constructivism, Realism, and Philosophical Method," Richard Boyd "Do We Need a Hierarchical Model of Science?" Diderik Batens "Theories of Theories: A View from Cognitive Science," Richard E. Grandy "Procedural Syntax for Theory Elements," Joseph D. Sneed "Why Functionalism Didn't Work," Hilary Putnam "Physicalism," Hartry Field. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:16~ BOOK REVIEWS There are fairly frequent typographical errors in the text; most of them harmless hut one of them reverses the meaning of the sentence- " institutionally prescribed means " for " institutionally proscribed means" (p. 279), and a couple of them are comical-" In a previous part of this discussion (pp. 000-000) ", (p. 265); see also p. 274. MICHAEL STOCK, O.P. St. Stephen Priory Dover, Massachusetts (...) Rhetoric and Praxis: The Contribution of Classical Rhetoric to Prac· tical Reasoning. Edited by JEAN DIETZ Moss. Washington, D.C.: The Catholic University of America Press, 1986. Pp. 168. $24.00 (cloth). The six essays on classical rhetoric which constitute this collection were first presented at a conference entitled Classical Rhetoric and the Teaching of Freshman Composition held October 6-8, 1983, at The Catholic University of America in Washington, D.C. In her excellent introduction, Jean Dietz Moss, the editor, indicates that the purpose of this collection of essays is " to retrieve from the classical age of rhetoric some methods of practical reasoning-methods of stimulating and ordering thought about matters of common concern-that might inform our teaching of writing today" (p. 1). This particular theme runs throughout all of the essays. Professor Moss informs us that the basis of these studies is the conviction that the act of reason has not changed since the time of the Sophists, Plato, and Aristotle, even though its forms have. The reasoning process is the same for us today as it was for those of the past. Armed with this conviction, the authors of these essays attempt to recover from classical rhetoric some means which will assist in the teaching of freshman composition. In the initial essay, Professor Schoeck gives the background and history of rhetoric, thus setting the stage for the essays which follow. These essays take up in turn five classical concepts: topoi, enthymeme, kairos, aitia and telos. The first two concepts are the more familiar and are derived from Aristotle's Rhetoric; the other three, while less familiar, are discovered throughout the writings of other philosophers and rhetoricians of the classical period. Professor Hairston focuses even more sharply on the cause of the present problem in writing among students. Hairston explains that early in the twentieth century rhetoric as an academic discipline was separated from the English BOOK REVIEWS 168 departments, and then, within a brief period of time, was dropped from the curriculum altogether. In the absence of rhetoric, the teaching of writing was left entirely to literature departments, and according to Hairston, this was a serious mistake. The romantic view held by most literature departments at that time led them to deal with writing as a nonrational activity. The papers in this collection put forward the view that composing is a cognitive task and training in rhetoric can assist in its development. Schoeck reflects the attitude of all the contributors when he proposes that what is needed now is a rhetoric for our times. " One of our purposes in these essays is to insure that there will be a renewed presentation that will keep pace with contemporary literary production" (p. 38). One must applaud the effort both to improve the writing of com· positions by students and to recover a part of classical rhetoric for our day. This particular effort to recover some of the riches of the past appears to be a part of a growing trend which the reviewer heartily endorses. By and large, this collection of essays is very good. However, a teacher of composition unfamiliar with rhetoric might find its usefulness limited. Although the terminology is defined within the context of the articles, it is my judgment that the essays would be found difficult to understand by one who had little or no previous familiarity with rhetoric. The usefulness of these essays would improve exponentially for someone who came to them equipped with some knowledge of classical rhetoric. None of the articles deals directly with the problem of teaching writing or communication. The participants at the con· ference at which these essays were originally presented had the advan· tage of ongoing discussions from which they were able to develop tactics to be implemented in the... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:M. Tullius Cicero: The Fragmentary SpeechesJohn NicholsonJane W. Crawford. M. Tullius Cicero: The Fragmentary Speeches. An edition with commentary. 2d ed. Atlanta: Scholars Press, 1994. x + 350 pp. Cloth, $39.95; paper, $24.95. (American Classical Studies 33)Here we have a manifestation of the paradox that scholarship thrives on ignorance. Scanty evidence begets profuse speculation and reconstruction, and often the less we know about something, the more we write (...) about it. Hence flows this elaborate presentation of Cicero’s fragmentary speeches, which complements the author’s previous book in the same vein, M. Tullius Cicero: The Lost and Unpublished Orations(Hypomnemata 80, Göttingen 1984). With great industry Crawford presents us 350 pages of intense erudition devoted to the explication of about 220 fragments (most rather short) from sixteen otherwise lost but identifiable Ciceronian orations; this second edition adds a brief appendix of another thirty-one fragmenta incertae sedis.But Crawford’s sprawling edition of these remnants is by no means in vain. They have been unduly neglected, and deserve to be more widely appreciated. If nothing else they remind us of how much we have lost from antiquity, even of an author such as Cicero from whom so much else has survived. This rich inheritance is nevertheless only a fraction of the original legacy, and we must remember that there are many pieces missing from the puzzle, the loss of which distorts the overall picture. This new edition represents a dedicated effort to fill in some of the neglected pieces not just from along the edges, but also from the vital center, to reconstruct their original context, and thereby to sharpen the focus of the whole. The fact that most of the speeches under view in this study date to the 60s B.C., a period not fully represented in the extant Ciceronian letters, [End Page 148]makes them all the more important as valuable evidence in the proper understanding of Cicero’s political and forensic career at its height.The fragments here range in length from single isolated words to several lines; most average one or two lines, though there are about a dozen longer fragments between five and nine lines each. Not included in this edition are orations such as Pro Scauroand Pro Tulliowhich, though incomplete, are considered essentially extant. Some of the fragments come from minor orations about which we know very little (five speeches are represented by a single fragment), while others survive in large clusters from important speeches which were well known in antiquity and whose loss to modern readers must be regretted. There are, for example, twenty-seven fragments from Cicero’s electoral oration In Toga Candida(all preserved by Asconius), thirty-three from the invective In P. Clodium et Curionem,and twenty-five from the speech De Aere Alieno Milonis(preserved in the Bobbio scholia). But the most extensively preserved are the twin defense speeches Pro C. Cornelio,together represented by eighty fragments (well over a third from Asconius) whose discussion consumes nearly a quarter of Crawford’s book. Over all, Asconius, Quintilian, and the Bobbio scholiast provide the most numerous and significant fragments, augmented by their encasing commentary which provides valuable context and discussion. Less important are the stray words and phrases picked out by some three dozen others, mostly grammarians with narrow linguistic purposes, working as late as the sixth century a.d.Crawford’s modus operandifor making sense of these fragments is logical and thorough. For each of the sixteen orations, arranged here in chronological order, she first gives a preliminary introduction rehearsing what we know of the historical facts about the case and summarizing the scholarship on the issues which surround it. Next come the ancient testimonia for each speech, both Latin and Greek, and then the fragments themselves (along with textual apparatus) arranged in their probable correct order. She does not offer translations. Finally, each fragment receives a comprehensive commentary addressing matters of date, prosopography, history, politics and law, rhetoric, style, and diction (including textual questions). Where the fragments are extensive enough, there is also a good attempt to reconstruct the overall structure and argument of the speech. At... (shrink)

Through most of the history of economics, the most influential commentators on methodology were also eminent practitioners of economics. And even not so long ago, it was so. Milton Friedman, Paul Samuelson, Trygve Haavelmo, and Tjalling Koopmans were awarded Nobel prizes for their substantive contributions to economics, and were each important contributors to methodological thought. But the fashion has changed. Specialization has increased. Not only has methodology become its own field, but many practitioners have come to agree with Frank Hahn's (...) (1992) view that methodology is a distraction to the practitioner, best left to the professional methodologists and philosophers, and of little practical import even when delivered from their pens. John Sutton's lectures, Marshall's Tendencies: What Economists Can Know, is a welcome return to the older fashion, for Sutton is an eminent practitioner of game theory and industrial organization. One of the main themes of these rich and nuanced lectures is the relationship of economic theory to econometric evidence. Sutton's reflections on econometrics appear to arise from the darker recesses of his practitioner's soul. While he affects a sunny disposition and ends on a hopeful note, his analysis articulates the lurking fear that econometrics is a hopeless project and that economics has little to learn from the interaction of theory and econometrics. Sutton's book is like a play in which virtue triumphs, but the villain gets all the good lines. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:544 BOOK REVIEWS vide critical editions of the contributions by Richard Rufus and·-even more important-Richard Fishacre to the theology of Oxford and the continent Bayerishe Akademie der Wissenschaften Munich, West Germany RICH.ARD SCHENK, O.P. The Logic of Being: Historical Studies. Edited by SIMO KNUUTTIL.A and J.A.AKKO HINTIKK.A. Synthese Historical Library, 28. Dordrecht: D. Reidel, 1985. Pp. xvi + 300 pp. $54.00 (cloth). Unlike many examples of the genre, (...) this collection of articles on the concept of being from Parmenides to Frege should and will be profitably consulted by philosophers of various stripes. Whether read piecemeal or straight through, these investigations carry on an open-ended dialogue in which historians of philosophy, philosophers of logic, and semanticists can participate equally. The editors are to be commended for presenting eleven articles (about an equal number of previously published and new studies) that are generally complementary to one another. What makes the collection so useful and interesting·, however much one disagrees with the thesis, is its concentrated focus on the difficulties of attributing to philosophers from Plato to Kant the Frege-Russell view that verbs for being are multiply ambiguous. It will perhaps be useful 'to begin with the concluding essay,· L. Haaparanta 's study " On Frege's Concept of Being," where the ambiguity thesis is discussed in greatest detail. She presents Frege's well-known articulation of the meanings of the verb ' to be ' as follows : (1) the is of identity (2) the is of predication (3) the is of existence, expressed by means either (i) of the existential quantifier and the symbol for identity or (ii) of the existential quantifier and the symbol for predication (4) the is of class-inclusion or generic implication Two points are worth noting. First, most of the contributors explore the ambiguity with reference to the is of identity, predication, and existence. Sceond, while ithe verb has several different meanings for Frege, most of the other philosophers discussed distinguish, at most, different uses. Many of the arguments against applying Frege's ambiguity thesis to earlier philosophers depend on this distinction between meaning and use; I will assess its cogency in specific contexts as they arise. BOOK REVIEWS 545 In Frege's analysis the crucial distinction is between the first-order copulative is and existence, a second-order concept. Since in Frege's view existence is a property of a first-order concept, it must lack all content. Haaparanta sums up the position well: "We presuppose the existence of objects; we do not say that they exist. For Frege, every predication carries with itself the claim of existence" (277). Influenced by Kant's argument that u existence is not predicate of a thing itself," Frege is willing to regard it as a proper concept, but not a first-order concept. This superordination of existence sounds reminiscent of Aristotle 's focus on predication and identity at the expense of existence (here it is better to speak of subordination, as the studies of Dancy and Hintikka on Aristotle indicate), but Frege's sharp distinction between concepts and objects is much closer to the Kantian position that we cannot know the essence of things in themselves. Thus, existence is a conceptual property though applicable to the instantiation of an object's properties; and identity statements, since they concern objects in themselves, are beyond the ken of reason. Certainly, Frege's thesis is " epistemologically motivated", as Haaparanta observes, but one is tempted to adopt a stronger conclusion: that the shift from an Aristotelian, or even Thomistic, ontology to Kantian epistemology contributes greatly to the emergence of the ambiguity thesis and renders it inapplicable to ancient and medieval metaphysics, even if, as Hintikka argues ("Kant on Existence and Predication"), Kant does not clearly distinguish different meanings of is·. The first four articles present a multi-faceted assault on the contemporary penchant for reading the Frege-Russell ambiguity thesis into the Greek philosophers. C. H. Kahn's ''Retrospect on the Verb ' To Be' and the Concept of Being " is a useful precis of his indispensable work on the Greek verb for being. His particular concern is to further the "campaign against the uncritically ' existential ' interpretation... (shrink)

Simple models for the evolution of qualitative multistate traits are considered, in which the traits are permitted to evolve in time-dependent versus speciation-dependent fashion. Of particular interest are the means and variances of distances for these traits in evolutionary phylads characterized by different rates of speciation, when alternative characters are neutral with respect to fitness, and when the total number of observable characters is limited to small values. As attainable character states are increasingly restricted, mean distance (D) in a phylad (...) decreases, regardless of whether evolution is a function of time or of rate of speciation. The ratio of mean distances in species-rich and species-poor phylads of comparable evolutionary age (DR/DP) remains near one when differentiation is proportional to time, even when attainable character states are severely restricted. DR/DP also nears one as a result of restricting character states when differentiation is proportional to rate of speciation, but the effect is not severe unless the number of character states is very small and the probability of change per speciation very large. These and other results are discussed with reference to available data sets on qualitative multistate traits. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Explaining Away the Greek Gods in IslamJohn WalbridgeOf the angels newly fallen from heaven, Milton tells us:Nor had they yet among the Sons of Eve Got them new Names...Men took... Devils to adore for Deities: Then were they known to men by various Names, And various Idols through the Heathen World.Among the devils worshipped as gods among the ancients were the Olympians:Th’ Ionian Gods, of Javans Issue held Gods, (...) yet confest later then Heav’n and Earth Thir boasted parents; Titan Heavn’s first born With his enormous brood, and birthright seis’d By younger Saturn, he from mightier Jove His own and Rhea’s Son like measure found; So Jove usurping reign’d: these first in Creet And Ida known, thence on the Snowy top Of cold Olympus rul’d the middle Air Thir highest Heav’n; or on the Delphian Cliff, Or in Dodona, and through all the bounds Of Doric Land....Paradise Lost, I: 364–65, 372–75, 508–19 [End Page 389]Milton’s assertion that the Greek gods were demons goes back to the centuries in which those ancient gods slowly yielded to the new and jealous triune God of the Christians. Augustine in The City of God does not deny the reality of the old gods but identifies them as dead heroes or as demons. The power of the old gods was still manifest to the Christians of antiquity; it was their moral worth, not their existence, that was to be challenged.Such an interpretation is not found in Muslim accounts of the Greek gods. For all practical purposes Greek polytheism was entirely dead by the time Islam came onto the scene. Indeed, even Arabian polytheism, though still vigorous when Muhammad began his prophetic career, died out within three decades of the proclamation of Islam. Pious Muslims might be offended by the icons in Christian churches, but the temples of the Greek gods were gone these three centuries or more, their statues broken up and their stones stolen to build churches. The other forms of polytheism with which Islam came into contact—Zoroastrianism (the most important), Buddhism, Hinduism, and gnostic religions like Manichaeism and Harranian Sabianism—could rightly be understood as forms of monotheism (or dualism). Only the occasional idol temple in some out-of-the-way place—the shrine of the god Zun or Zur in Zamindawar in Afghanistan, 1 for example—might illustrate pure idol worship, but such institutions were soon destroyed and posed little intellectual challenge. Thus, by the time highly intellectual forms of Islam came into being in the eighth and ninth centuries, there was no real idol-worshipping paganism to oppose. Despite the uncompromising monotheism of Islam, polytheism aroused little emotion for the generations of Muslims born after the passing of the Prophet’s companions. Shirk, polytheism, went on to have a rich history in Islamic thought, but it was idols of the soul, not idols carved from stone and wood, that stirred the imaginations and fears of serious Muslims.The Muslim contact with Greek polytheism was thus not with living pagans but with literary allusions in Greek philosophical and scientific texts. In late antiquity philosophy had been the last bastion of paganism, a fortress whose outworks may have been stormed perhaps but whose citadel still held out, manned by doughty and commited fighters like Proclus and Simplicius. But the fortress had at last fallen, and even the ancient philosophers had finally been brought to the baptismal font.The fact that they knew little more than the names of Greek gods was another factor preventing Muslim scholars from taking alarm at Greek polytheism. The obvious first question to ask when we examine what Muslims thought of the Greek gods is what they might have known about them. How indeed do we know about Greek religion? Mostly we know mythology from literature: Hesiod, Homer, Greek drama, and manuals of literature and rhetoric. None of [End Page 390] these sources were available to Muslims. The translators were not interested in literature, which they knew resisted translation, so even Homer appears in Arabic sources as a sage, one of a number of authors of wise sayings... (shrink)

An infinite lottery machine is used as a foil for testing the reach of inductive inference, since inferences concerning it require novel extensions of probability. Its use is defensible if there is some sense in which the lottery is physically possible, even if exotic physics is needed. I argue that exotic physics is needed and describe several proposals that fail and at least one that succeeds well enough.