This chapter contains sections titled: Notes.

In this essay I describe two of the accounts that Peirce provides of personhood: the semiotic account, on which a person is a sequence of thought-signs, and the naturalistic account, on which a person is an animal. I then argue that these disparate accounts can be reconciled into a plausible view on which persons are numerically distinct entities that are nevertheless continuous with each other in an important way. This view would be agreeable to Peirce in some respects, as it (...) is modeled on his theory of perception, incorporates his categories of Firstness, Secondness and Thirdness, and is in harmony with his objective idealism. But it diverges from Peirce in one important respect, viz. its rejection of the idea that some groups of human beings count as persons. (shrink)

In virtue of what does a sign have meaning? This is the question raised by Wittgenstein's rule-following considerations. Semantic dispositionalism is a (type of) theory that purports to answer this question. The present paper argues that semantic dispositionalism faces a heretofore unnoticed problem, one that ultimately comes down to its reliance on unanalyzed notions of repeated types of signs. In the context of responding to the rule-following paradox—and offering a putative solution to it—this amounts to simply assuming a solution (...) to the problem in one domain and using it to solve the same problem in another. Given, moreover, the level at which the rule-following paradox undercuts dispositionalism—the level of the notion of a sign's repetition—the objections made to the view also rule out causal/informational theories of meaning as well as communitarian/assertion-theoretic ones as potential solutions to the rule-following paradox. (shrink)

Acquiring perceptual expertise is slow and effortful. However, untrained novices can accurately make difficult classification decisions by reformulating the task as similarity judgment. Given a query image and a set of reference images, individuals are asked to select the best matching reference. When references are suitably chosen, the procedure yields an implicit classification of the query image. To optimize reference selection, we develop and evaluate a predictive model of similarity-based choice. The model builds on existing psychological literature and accommodates stochastic, (...) dynamic shifts of attention among visual feature dimensions. We perform a series of human experiments with two stimulus types and nine classification tasks to validate the model and to demonstrate the model's potential to boost performance. Our system achieves high accuracy for participants who are naive as to the classification task, even when the classification task switches from trial to trial. (shrink)

During the last several years, philosophers of religion have witnessed a long-drawn debate between Nelson Pike and John Fischer on the problems of theological fatalism, Fischer claiming in his most recent contribution to have proved that even if God's past beliefs are ‘nice soft facts’, still theological fatalism cannot be averted. Unfortunately, this debate has not – at least it seems to this observer – served substantially either to clarify the issues involved or to move toward a resolution of the (...) question, but has instead confused matters by its use of misleading terminology and diverted the discussion into unpromising side roads. (shrink)

There is a distinctive form of existential anxiety, neuroexistential anxiety, which derives from the way in which contemporary neuroscience provides copious amounts of evidence to underscore the Darwinian message—we are animals, nothing more. One response to this 21st century existentialism is to promote Eudaimonics, a version of ethical naturalism that is committed to promoting fruitful interaction between ethical inquiry and science, most notably psychology and neuroscience. We argue that philosophical reflection on human nature and social life reveals that while working (...) to be and remain biologically fit, humans also seek meaning in a way that conforms to a pattern recognized by Plato. We argue that human beings should seek “the good,” “the true,” and “the beautiful”; moreover, the proper measure of human flourishing is the degree to which humans achieve these three, in a maximally harmonious way. One potential problem with this view, however, is that it might privilege the role of truth, such that if there is a conflict among these three, what is good or beautiful should yield to what is true. But this seems to conflict with evidence from neuroscience and psychology (e.g. the study of positive illusions) which suggests that people with a tendency to form and harbor certain false beliefs tend to more easily achieve eudaimonia than do those for whom truth takes precedence in all domains. We argue that this conflict is only apparent: the false beliefs in question are not literally beliefs; instead, they are an amalgam of belief and desire, an amalgam that we dub, tertullian beliefs (or, t-beliefs). Among other things, what is distinctive about t-beliefs is that they are able to change the world, in certain specific ways, such that, strictly speaking, it would be erroneous to say of them that they aim away from the truth. Paradoxically, it is because they seem to aim away from the truth, that they are sometimes able to succeed in changing the world so that it matches what we desire, or, what we t-believe. (shrink)

This study explores the reactions of 412 business students to a range of ethical marketing dilemmas. Reviewing some of the comparable Australian and U.S. research in the field, the study examines the ethical judgements for potential demographic differences. The findings suggest that a majority of students are prepared to act unethically in order to gain some competitive or personal advantage. Yielding the highest ethical response are situations of potential and significant social impact. The results support some previous research that shows (...) the existence of gender and age differences in ethical response and likely behaviour. This (gender) difference was most divergent on the issue of portrayal of women in advertising. In particular, females and older students respond more ethically in a majority of situations. The research concludes a number of opportunities for new directions in education, public policy making and further research. (shrink)

While leaders in many times and places from ancient Greece to today have been called to account, it has been claimed that leaders in ancient Athens were called to account more than any other group in history. This paper surveys the distinctive ways in which Athenian accountability procedures gave the democratic people as a whole a meaningful voice in defining, revealing, and judging the misuse of office, and in holding every single official regularly and personally accountable for their use of (...) their powers. By then assessing a drastic case of unaccountability in a certain moment of Athenian history – the rule of the Thirty in 404–403 BCE – and how accountability was ultimately imposed on them, the paper concludes with thoughts about what might deepen and restore trust in the accountability of public officials today. (shrink)

This chapter presents a detailed explanation of Peirce’s early and late views on semiotic indeterminacy and then considers how those views might be applied within biosemiotics. Peirce distinguished two different forms of semiotic indeterminacy: generality and vagueness. He defined each in terms of the “right” that indeterminate signs extend, either to their interpreters in the case of generality or to their utterers in the case of vagueness, to further determine their meaning. On Peirce’s view, no sign is absolutely determinate, (...) i.e., every sign is indeterminate to at least some degree and so exhibits some degree of generality or vagueness. If Peirce was right about this, then no instance of biosemiosis is completely determinate—every biosign must be general or vague to some degree. I show that on Peirce’s view, whether a sign is general or vague depends on its immediate object, “the idea which the sign is built upon,” and I explain how Peirce would go about identifying the immediate object of a sign lacking both a minded utterer and a minded interpreter—an identification that must be possible if any biosign is indeterminate. (shrink)

Augustine is the person from the ancient world about whom we know most. He is the author of an intimate masterpiece, the Confessions, which continues to delight its many admirers. In it he writes about his infancy and his schooling in the classics in late Roman North Africa, his remarkable mother, his sexual sins ('Give me chastity, but not yet,' he famously prayed), his time in an outlawed heretical sect, his worldly career and friendships and his gradual return to God. (...) His account of his own eventual conversion is a classic study of anguish, hesitation and what he believes to be God's intervention. It has inspired philosophers, Christian thinkers and monastic followers, but it still leaves readers wondering why exactly Augustine chose to compose a work like none before it. Robin Lane Fox follows Augustine on a brilliantly described journey, combining the latest scholarship with recently found letters and sermons by Augustine himself to give a portrait of his subject which is subtly different from older biographies. Augustine's heretical years as a Manichaean, his relation to non-Christian philosophy, his mystical aspirations and the nature of his conversion are among the aspects of his life which stand out in a sharper light. For the first time Lane Fox compares him with two contemporaries, an older pagan and a younger Christian, each of whom also wrote about themselves and who illumine Augustine's life and writings by their different choices. More than a decade passed between Augustine's conversion and his beginning the Confessions. Lane Fox argues that the Confessions and their thinking were the results of a long gestation over these years, not a sudden change of perspective, but that they were then written as a single swift composition and that its final books are a coherent consummation of its scriptural meditation and personal biography. This exceptional study reminds us why we are so excited and so moved by Augustine's story. Praise for Pagans and Christians 'This open-hearted and learned book is one that any scholar of the ancient world and of early Christianity would be proud to have written... Lane Fox has opened his pages to let in an entirely new world.' Peter Brown, New York Review of Books 'A work of generous humanity and recondite erudition... of consuming interest to all of us who want to know and understand the consequences of the ancient world.' Henry Chadwick, Financial Times Praise for The Unauthorised Version 'I don't know where one would turn for an account of the Bible so clear, so lively and, in many respects, so just.' Frank Kermode, Guardian 'Magnificent... delivered with authority and verve. Learned but never pedantic, he is an unfailingly incisive, thought-provoking, humane, courteous, and often entertaining guide.' Economist. (shrink)

Contemporary notions of what constitutes tribal self government for Indigenous Peoples in the legal systems of the nation-states Canada, New Zealand and the United States of America have their origins in philosophies and theories developed by European nation-states generally, in relation to their colonial expansion into what is now called the Americas. This thesis examines the nature of these theories, and how they have formed the basis for legal precedent and public policy in the three nation-states. A representative analysis of (...) three contemporary issues will serve to illustrate the outcome of this legal/political history. I look at three sites. These are the British Columbia Treaty Process in Canada, the Waka Umanga legislation in New Zealand, and legal developments arising from the Indian Reorganization Act in the United States. Full sovereignty from an Indigenous Peoples worldview existed for Indigenous nations, and with it, self government. The notion of self government as a viable and contemporary public policy initiative is well grounded in law and history. It would seem that current initiatives to acknowledge this inherent right are more about preserving colonial hegemony rather then engaging in honest negotiation. Current initiatives are converging into a single public policy goal; namely the corporatisation of Indigenous Peoples legal personality and self governing capacity. What used to be distinct nation-state development now seems to be a four nation-state (CANZUS) unified plan being implemented on four different fronts. Clearly, from the legal history, self government is something fundamentally different from self-management. The advent of Legal Positivism has played a significant role in assumptions that inherent sovereignty and self government never existed under European legal systems. The framework of tribal self governance must be viewed in the context of the values of the specific People to be a true expression of an Indigenous Nation exercising self government. This fundamental distinction can be traced back to the legal history. The foundational laws regarding interactions with Indigenous Peoples were developed under theories of natural law. The contemporary state practice is conducted under positivist law, with a nod toward developing human rights standards. Only through continued advocacy for the legal recognition of inherent rights will the nation-states be challenged on their self management agenda. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Testament of the Other: Abraham and Torok’s Failed Expiation of GhostsChristopher Lane (bio)Nicolas Abraham and Maria Torok. The Shell and the Kernel. Vol. 1. Ed., trans., and intro. Nicholas T. Rand. Chicago: U of Chicago P, 1994.Nicholas Rand and Maria Torok. Questions à Freud: Du Devenir de la Psychanalyse. Paris: Belles Lettres-Archimbaud, 1995.Nicholas Rand and Maria Torok. “Questions to Freudian Psychoanalysis: Dream Interpretation, Reality, Fantasy.” Trans. Rand. Critical (...) Inquiry 19.3 (1993): 567–94. [“QFP”]Truly the universe is full of ghosts, not sheeted churchyard spectres, but the inextinguishable and immortal elements of life, which, having once been, can never die, though they blend and change and change again for ever.—H. Rider Haggard, King Solomon’s MinesWhat haunts are not the dead, but the gaps left within us by the secrets of others.—Nicolas Abraham and Maria Torok, The Shell and the Kernel1. PrologueNicolas Abraham and Maria Torok may be best known for advancing a theory of transgenerational haunting. According to this theory, repressed secrets are passed from one generation to the next if they are “encrypted” as unprocessed and traumatic information. Before Abraham’s death in 1975, he and Torok saw their analytic role as reparative: Encouraging their analysands to mourn repressed secrets, they hoped to transform their analysands’ perspectives on family history.Abraham and Torok quickly became known for expanding Freud’s emphasis on the subject’s conflicting desires and identifications. From 1968 on, when Abraham published “L’écorce et le noyau” (“The Shell and the Kernel”) as an extended review of Laplanche and Pontalis’s The Language of Psychoanalysis, he and Torok published their claims in cheerful defiance of Freudian orthodoxy, acquiring a reputation in France—and, later, in England and the United States—for shattering such “doctrinaire” elements of psychoanalysis [End Page 3] as the Oedipus complex and death drive, penis envy, and the primal scene, as well as for criticizing Lacan’s alleged stranglehold on psychoanalysis in France and much of Europe. 1 After publishing L’écorce et le noyau (1987), a collection of their essays (many coauthored), and a radically new interpretation of Freud’s patient “the Wolf Man,” Cryptonymie: Le verbier de l’homme aux loups (1976; trans. The Wolf Man’s Magic Word: A Cryptonomy), Abraham and Torok were championed in Europe and the United States by theorists delighted to see a “poststructuralist” critique of Freudian and Lacanian psychoanalysis. Ironically, Abraham and Torok’s work received almost comparable support from analytical philosophers eager to denounce Freud’s “unscientific” precepts.Now that the first volume of Abraham and Torok’s essays has appeared in translation, non-Francophone readers have an opportunity to assess what Abraham and Torok contributed to psychoanalysis and to revisit the debates they staged with Freud and Lacan in the 1970s and—posthumously for Abraham—in the ‘80s. Reviewing this collection is not a simple task, however, because its conceptual interests are so diverse and because Torok’s coauthored work with Abraham differs radically from the essays and book she published recently with Nicholas Rand, editor and translator of The Shell and the Kernel. Rand’s interventions confirm Torok’s latest arguments but they also, occasionally, misleadingly frame the older work in terms of the new. Readers may therefore see Rand’s editorial notes and introduction as guides to how he and Torok now view Torok’s collaboration with Abraham. We can only speculate whether Abraham would have interpreted the collaboration the same way. 2How does Abraham and Torok’s account of psychic “encryptment” differ from Freud’s model of repression? Assessing their revision of Freud’s metapsychological project, Abraham and Torok declare, “It would be presumptuous indeed to allege that we have reached our goal. Yet it would be false modesty to deny our suspicion that we are finally entering an open road” [140]. 3 Echoing Freud’s conviction that in dreams he had discovered “the royal road to the unconscious,” Abraham and Torok encourage a comparative reading of their psychoanalytic “road” and Freud’s. The following essay undertakes this reading, but it also speculates on what Freud’s and Lacan’s emphasis on [End Page 4] psychic... (shrink)

Background: Family members are often required to act as substitute decision-makers when health care or research participation decisions must be made for an incapacitated relative. Yet most families are unable to accurately predict older adult preferences regarding future health care and willingness to engage in research studies. Discussion and documentation of preferences could improve proxies' abilities to decide for their loved ones. This trial assesses the efficacy of an advance planning intervention in improving the accuracy of substitute decision-making and increasing (...) the frequency of documented preferences for health care and research. It also investigates the financial impact on the healthcare system of improving substitute decision-making. Methods/DesignDyads (n = 240) comprising an older adult and his/her self-selected proxy are randomly allocated to the experimental or control group, after stratification for type of designated proxy and self-report of prior documentation of healthcare preferences. At baseline, clinical and research vignettes are used to elicit older adult preferences and assess the ability of their proxy to predict those preferences. Responses are elicited under four health states, ranging from the subject's current health state to severe dementia. For each state, we estimated the public costs of the healthcare services that would typically be provided to a patient under these scenarios. Experimental dyads are visited at home, twice, by a specially trained facilitator who communicates the dyad-specific results of the concordance assessment, helps older adults convey their wishes to their proxies, and offers assistance in completing a guide entitled My Preferences that we designed specifically for that purpose. In between these meetings, experimental dyads attend a group information session about My Preferences. Control dyads attend three monthly workshops aimed at promoting healthy behaviors. Concordance assessments are repeated at the end of the intervention and 6 months later to assess improvement in predictive accuracy and cost savings, if any. Copies of completed guides are made at the time of these assessments. DiscussionThis study will determine whether the tested intervention guides proxies in making decisions that concur with those of older adults, motivates the latter to record their wishes in writing, and yields savings for the healthcare system. Trial RegistrationISRCTN89993391. (shrink)

John Taylor complains that the "Kalam" cosmological argument gives the appearance of being a swift and simple demonstration of the existence of a Creator of the universe, whereas in fact a convincing argument involving the premiss that the universe began to exist is very difficult to achieve. But Taylor's proffered defeaters of the premisses of the philosophical arguments for the beginning of the universe are themselves typically undercut due to Taylor's inadvertence to alternatives open to the defender of the "Kalam" (...) arguments. With respect to empirical confirmation of the universe's beginning Taylor is forced into an anti-realist position on the Big Bang theory, but without sufficient warrant for singling out the theory as non-realistic. Therefore, despite the virtue of simplicity of form, the "Kalam" cosmological argument has not been defeated by Taylor's all too swift refutation. (shrink)

Charles Peirce’s simple definition of a sign as something that stands for something to something belies the depth and complexity of his foundational work in semiotics, or as he sometimes wrote, “semeiotic.” T. L. Short’s Peirce’s Theory of Signs is a dense book, and at points difficult. But only the shallowest work on this difficult subject could fail to challenge the reader, and Short’s book is anything but shallow. It is, in fact, a major achievement, a singularly important work (...) on Peirce’s theory of signs and one of the most important works ever to be published on Peirce.The first three chapters set the stage for Short’s eventual explanation of Peirce’s teleological conception of signs. The first reviews historical antecedents of, and alternatives to, Peirce’s approach, while the second considers changes in his views from the 1860s through the 1900s—changes that, on Short’s account, enabled Peirce’s mature theory to avoid devastating problems. Chapter three is a remarkably clear introduction to Peirce’s phenomenological analysis of his three universal categories, around which his taxonomy of signs is organized. (shrink)

Contemporary research highlights multiple societal and environmental benefits in addition to potential economic advantages associated with renewable energy utilization. As federal and state incentives for investments in RE technologies become more prevalent, RE sources represent increasingly viable alternatives to established fossil fuel energy. RE utilization is recognized as a key component of “green” product innovation that helps firms reduce the environmental impact of production processes and diminish their ecological footprints and energy consumption. Yet, despite consistent evidence that corporate sustainability initiatives (...) are favorably associated with firm performance, the limited research that examines associations between RE initiatives and firm performance yields mixed results and an explicit link has yet to be established. Drawing on the natural resource-based view of the firm, we examine the association between RE utilization and firm financial performance over time. Annual ROI, Tobin’s Q, and operating margin for large U.S. firms identified as exceptional users of RE in the EPA’s Fortune 500 Top Green Power Partners list are compared with their respective industry medians over a 7-year period and post hoc bootstrapping and sensitivity analyses are performed to further validate the study findings. Our research advances current knowledge about the influence of RE utilization by demonstrating that top RE user firms consistently generated superior financial performance compared to their industry competitors. As such, the study findings lend credence to the existence of a business case that complements the societal and environmental benefits of RE utilization. (shrink)

Choice Outstanding Academic Title, 1996. In hundreds of articles by experts from around the world, and in overviews and "road maps" prepared by the editor, The Handbook of Brain Theory and Neural Networkscharts the immense progress made in recent years in many specific areas related to two great questions: How does the brain work? and How can we build intelligent machines? While many books have appeared on limited aspects of one subfield or another of brain theory and neural networks, (...) the Handbookcovers the entire sweep of topics—from detailed models of single neurons, analyses of a wide variety of biological neural networks, and connectionist studies of psychology and language, to mathematical analyses of a variety of abstract neural networks, and technological applications of adaptive, artificial neural networks. The excitement, and the frustration, of these topics is that they span such a broad range of disciplines including mathematics, statistical physics and chemistry, neurology and neurobiology, and computer science and electrical engineering as well as cognitive psychology, artificial intelligence, and philosophy. Thus, much effort has gone into making the Handbookaccessible to readers with varied backgrounds while still providing a clear view of much of the recent, specialized research in specific topics. The heart of the book, part III, comprises of 267 original articles by leaders in the various fields, arranged alphabetically by title. Parts I and II, written by the editor, are designed to help readers orient themselves to this vast range of material. Part I, Background, introduces several basic neural models, explains how the present study of brain theory and neural networks integrates brain theory, artificial intelligence, and cognitive psychology, and provides a tutorial on the concepts essential for understanding neural networks as dynamic, adaptive systems. Part II, Road Maps, provides entry into the many articles of part III through an introductory "Meta-Map" and twenty-three road maps, each of which tours all the Part III articles on the chosen theme. (shrink)

Within the schema therapy model, schema modes are the shifting experiential states that individuals experience, and identification of these is central to case conceptualization and the planning of interventions. Differences in the naming and descriptions of modes in the literature suggest the need for systematic phenomenological investigation. This paper presents the first part of an interpretative phenomenological analysis of schema modes within the single case of Linda, a young woman with anorexia nervosa. The analysis, which is based largely on transcripts (...) of seven therapy sessions, yielded phenomenological accounts of her experience of a number of modes. In this, the first of two papers, a phenomenological account of her Child and Parent modes are presented and discussed. (shrink)

Hertwig and Ortmann suggest paying participants contingent upon performance in order to increase the thoroughness they devote to a decision task. We argue that monetary incentives can yield a number of unintended effects including distortions of the subjective representation of the task and impaired performance. Therefore, we conclude that performance-contingent payment should not be generally employed in judgment and decision research.

ernard Baars’ metaphor of the theatre of consciousness has the ability to powerfully evoke and illustrate in a single image many of the functions of the mind and the brain, both conscious and unconscious. The simplicity and sheer appeal of the image of the stage, with conscious events acted out upon it by players moving under the spotlight of attention, makes it easy to visualize, to remember, and to think about. Thus, it is richly evocative, inviting further speculation as to (...) how the elements in front, behind, and on the stage, interact to yield the conscious experiences of daily life. I suspect that the ease and power of this metaphor will go a long way toward making the study of consciousness in psychology not only academically legitimate -- a battle we have just about won -- but something other than mush in the minds of most academic psychologists. I believe that this metaphor will play the role for the cognitive psychology of consciousness that the Atkinson-Shiffrin stage model of memory played for the cognitive psychology of memory some decades back . Like that model, it summarizes most current findings and organizes them in a fashion easily understood by a wide readership. My guess is that it will stimulate a broad range of research and scholarship during the coming years. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 36.3 (2003) 177-188 [Access article in PDF] Chaïm Perelman's "First Philosophies and Regressive Philosophy":Commentary and Translation David A. Frank Michelle K. Bolduc Chaïm Perelman's 1949 article, "First Philosophies and Regressive Philosophy," has remained unavailable to readers unable to read French. Our commentary and translation is intended to provide English readers access to the context, influences, and themes that make the article an extraordinarily important work in (...) the history of twentieth-century rhetoric. In this article, Perelman offers a powerful critique of first philosophies and anticipates the problems of radical postmodernity. "First Philosophies" remains a strikingly elegant attempt to foil what Foucault (1984, 41-42) has called the "Enlightenment blackmail of reason," the assumption held by logical positivists and radical skeptics that if reason does not yield absolute and eternal Enlightenment knowledge, there can be no knowledge.Perelman and Lucie Olbrechts-Tyteca's New Rhetoric project avoids Enlightenment blackmail by charting a third way between logical positivism and radical relativism, and "First Philosophies" sets forth the project's philosophical blueprint. Commencing in 1947 and culminating in 1958 with the publication of Traité de l'argumentation: La nouvelle rhétorique, Perelman and Olbrechts-Tyteca sought, discovered, and developed a philosophical system designed as a rapprochement between dialectic (reason and logic) and rhetoric (the art of adapting arguments to audiences). Historians of rhetoric judge the work a "grand revolution" (Meyer 1999, 259), believing it marks a rhetorical renaissance in Europe, and suggest nothing like it will appear for another 100 years after its publication (Johnstone 1971). The New Rhetoric project influenced Gadamer and a host of post-war European and American thinkers (Mootz 1998). Michael Leff calls the 1970 English translation of Traité a "bombshell" (1994, 510). Beyond its historical importance, Crosswhite suggests that the New Rhetoric project is "the single most important event in contemporary rhetorical theory" (1996, 35)and "First Philosophies" marks Perelman's turn from logical [End Page 177] positivism to rhetoric, offering prescient answers to the post-World War II crises of reason, and the ideas in the article provide the Traité'sphilosophical glue (see in particular the English translation, 62).Perelman joined many post-war theorists, including Horkheimer and Adorno (1972), in the resistance to the reign of a disembodied Enlightenment rationality. However, Perelman identified what Habermas (1987, 119) would later call the "performative contradiction" in the conclusion that radical skepticism was the only alternative to Enlightenment rationality. In "First Philosophies," Perelman responds directly to Sartre's 1943 Being and Nothingness (198; see translation below) by exposing the failure of radical skeptics to see that they had been held hostage by Enlightenment blackmail in accepting the Enlightenment criterion for truth, rejecting it, and then making skepticism an absolute. Indeed, "First Philosophies" navigates from this performative contradiction to chart a third way between Enlightenment rationality and radical skepticism with an approach that he labels regressive philosophy. Regressive philosophy, Perelman argues, provides the human community with a mode of philosophical reasoning located between the extremes of Enlightenment rationality and radical skepticism. In this space between extremes, Perelman identifies contingent truths and values dependent on a rhetorical mode of reasoning, one making moral judgments possible.To best understand "First Philosophies," we recognize the importance of historical context in the development of social theories of knowledge (see Delacampagne 1999; Kennedy 1999). The intellectual networks in which philosophers operate also influence the development of philosophical systems, as Randall Collins has aptly documented. In addition to historical context and intellectual networks, Frederick Beiser has recently noted: "[t] he best introduction to any philosophy is the biography of the person who created it" (1999, 5). He argues that textual analysis alone cannot illuminate the motivation or meaning of a philosophy. A sense of Perelman's biography and the cultural influences that gave rise to "First Philosophies" are necessary for a proper understanding of its themes. For Perelman, the primary intellectual exigencies of the post-war period were the interrelated crises of justice, philosophical reasoning, and responsibility to which "First Philosophies" is a... (shrink)

There has been longstanding interest in the consistency of decisions made by research ethics committees in the UK, but most of the evidence has come from single studies submitted to multiple committees. A systematic comparison was carried out of the decisions made on 18 purposively selected applications, each of which was reviewed independently by three different RECs in a single strategic health authority. Decisions on 11 applications were consistent, but disparities were found among RECs on decisions on seven applications. An (...) analysis of the agreement between decisions of RECs yielded an overall measure of agreement of κ = 0.286 , indicating a level of agreement that, although probably better than chance, may be described as “slight”. The small sample size limits the robustness of these findings. Further research on reasons for inconsistencies in decision making between RECs, and on the importance of such inconsistencies for a range of arguments, is needed. (shrink)

1. There can be no doubt as to the fact that the natural numbers of the ancients were numbers having neither a positive nor a negative sign. We find it necessary to insist upon the recognition of this truth, because articles and books on the history of elementary mathematics yield much information on how the notion of negative numbers gradually arose, but it is impossible to find any indication as to how the notion of positive numbers came about, (...) and also as to the role that was played by numbers without signs in the history of mathematics. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:“Normalizing” Intersex Didn’t Feel Normal or Honest to Me.Karen A. WalshI am an intersex woman with Complete Androgen Insensitivity Syndrome (CAIS). My 57–year history with this has its own trajectory—mostly driven by medical events, and how I and my parents reacted. Most of my treatment by physicians has not been positive. It didn’t make me “normal” at all. I was born normal and didn’t require medical interventions. And by (...) the way, I’ve never been confused about who or what I am.Truthful disclosure didn’t come to me about my biology and what was done to me as an infant until I was 33, when I forced the issue by removing my medical records from my endocrinologist’s office. I learned that there was never full disclosure to my [End Page 119] parents either, and therefore there was no informed consent for the “corrective” surgeries performed on me as an infant. My parents were only told that their little girl would get cancer and would not have a normal development as a girl unless her “deformed ovaries” were removed, and that they should never discuss these problems with me. Thus, after having presented with an inguinal hernia and having exploratory surgery at age 16 months, my intra–abdominal testes were removed in a second surgery two months later. I was pronounced a “male pseudohermaphrodite,” a diagnosis that was shared neither with my parents nor with me.Years later, I discovered an article my surgeon published in 1960 in the Delaware Medical Journal about me and another intersex person he operated on (whom he labeled a “true hermaphrodite”). The article gives a very detailed pathology report of my gonads, but only two sentences regarding my welfare and the rationale for performing those surgeries. Dr. J. F. Kustrup wrote in this article, “These [two cases] emphasize the need for early diagnosis and treatment in order to avoid the possibility of malignant change and to permit these individuals to follow a normal psychosexual pattern.” And: “Hermaphroditism and pseudohermaphroditism are conditions in which early diagnosis and treatment are essential to avoid malignant degeneration and to allow the child some chance toward normal pyschic [sic] development.” I was grateful to find this article because it revealed the unfounded assumptions underpinning the recommendations for treatment, much of which continues today. Worse even than the sort of social prejudice that shapes treatment is the absence of evidence for what doctors treat as “necessary” interventions. For my syndrome, CAIS, there never was—and still is not—data to support the cancer scare, or the opinion that I’d be confused and not have a normal life.From about the age of four, I can remember being different and being stonewalled by my doctor and prevented by my parents from talking about it. The feelings and fears I tried to express were shushed away, and I could tell that my questions were upsetting everyone. Even if I had wanted to be complicit with their lame diversions and nonsensical explanations, the massive abdominal scars were there as a daily reminder and hinted at a very different story.The Road to Hell is Paved with Good IntentionsGrowing up, I was treated like a fascinoma and a lab rat at a major teaching hospital on the East Coast. All I learned from those doctors as a young kid was what it feels like to be ogled, photographed and probed by a roomful of white–coated male doctors. Dissociation made itself my friend, and helped me to cope through the annual genital and anal exams and probing. I thought I was a freak and I felt completely powerless to protect myself from them and their “care”.At my annual appointment at age 12, with my mom present, three doctors told me I was infertile. Learning that I couldn’t have kids really saddened and shocked me, but there was no opportunity to talk about my feelings—either that day, or any time afterward. I was told to stop crying. I remember them telling me that there was no one else like me and that this was a random genetic anomaly, thereby reinforcing the freakishness... (shrink)

We present a new road map for research on “How the Brain Got Language” that adopts an EvoDevoSocio perspective and highlights comparative neuroprimatology – the comparative study of brain, behavior and communication in extant monkeys and great apes – as providing a key grounding for hypotheses on the last common ancestor of humans and monkeys and chimpanzees and the processes which guided the evolution LCA-m → LCA-c → protohumans → H. sapiens. Such research constrains and is constrained by analysis (...) of the subsequent, primarily cultural, evolution of H. sapiens which yielded cultures involving the rich use of language. (shrink)

Certainly the most elaborate single extant monument of Renaissance French prose literature, Michel de Montaigne's "Essais" presents a subject matter that often discusses and analyzes concepts of language in general as well as language as a vehicle of its own expression. This study addresses the author's exploration of the dedalus of language as he ambles and rambles its roads, streets, and alleys; draws the portrait of his philosophy of language or philology; and concludes his affirmative and positivistic attitude toward language (...) and its literary application or the art and artistry of literature. The great Renaissance humanist's depiction of language in the "Essais" is analyzed in this book on the basis of its division among intellectual, moral, and aesthetic aspects. This threefold reduction, finding its derivation in the critical work of Aristotle, Auerbach, and Bowen, is also related to the few particular and the important general critical studies of Montaigne and his vision and use, creation and re-creation of language. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Jesus Becoming Jesus, Volume 2, A Theological Interpretation of the Gospel of John: Prologue and the Book of Signs by Thomas G. WeinandyDaniel A. KeatingJesus Becoming Jesus, Volume 2, A Theological Interpretation of the Gospel of John: Prologue and the Book of Signs by Thomas G. Weinandy, O.F.M. Cap. (Washington, DC: Catholic University of America Press, 2021), xviii + 484 pp.This is an unusual biblical commentary. By his (...) own account, Fr. Weinandy had set out to write a fully orbed systematic theology. While in the process of giving a "respectful nod to Scripture" as a prelude to his systematic study, he found himself caught up and engrossed in the biblical text—and never managed to extricate himself. Changing course, he decided to write "a theological or doctrinal interpretation of the New Testament." Volume 1 of this effort covers the Synoptic Gospels (2018). In this second volume, Weinandy turns his attention to the Fourth Gospel, his aim being "to discern the theological and doctrinal content of John's Gospel" (x).Perhaps the most unusual quality of this study is the complete absence of any secondary literature. Though the author has read commentaries on the Gospels, both ancient and modern, he chose not to consult any other scholars (or ecclesiastical writers) in composing this doctrinal commentary. Given his focused aim—a theological and doctrinal study of the Gospels—he wanted to avoid getting caught up in contemporary scholarly exegetical debates. And so there are no footnotes to secondary sources (a thing probably welcome to many readers).Weinandy alerts the reader at the start concerning his particular approach to this study of the Gospels. Fascinated throughout his career as a systematic theologian with the notion of "act" (and especially with God as "pure act"), he approaches the Gospel narratives primarily from the perspective of Jesus's actions. Specifically, he intends to explore how Jesus "enacts" [End Page 738] his name, "YHWH-Saves," through the saving mysteries revealed in the narrative of the Gospels. Thus the title of his multi-volume work, "Jesus Becoming Jesus," serves as the overarching theological theme of the entire effort. This is how he explains his methodology of "act" and "enactment" in his first volume: "Jesus more and more becomes Jesus in act through his saving acts; he becomes more and more the Savior. He definitively becomes Jesus-in-act with the actions of his saving death and resurrection, which will find completion when Jesus comes in glory at the end of time" (xix). With such attention given to Jesus's actions, Weinandy admits that Jesus's teaching does not receive the same attention. It is not that he ignores Jesus's words, but they function primarily as pointers to Jesus's acts.And yet in another sense, the endpoint of this commentary is to show the Trinity-in-act. "The Father is fatherhood fully in act; the Son is sonship fully in act; and the Holy Spirit is love fully in act. This threefold perichoretic act is the one God fully in act" (xiv). As Jesus progressively enacts his name and identity, so too are the Father and the Spirit revealed according to the "acts" that reflect their hypostatic identities. A consistent feature of this commentary is the sustained attention given to how the Father and the Spirit are involved in the saving actions of Jesus, the Word made flesh. Congruent with this view of the Trinity's perichoretic act, Weinandy often adopts what might be called a "perichoretic syntax," whereby he presents a single reality from the distinct perspectives of the divine persons, restating the same truth in mutually enhancing ways. This grammatical-syntactical style of the commentary is admirably suited to its theme.If we are looking for parallels to this theological-doctrinal approach in the Christian tradition, the commentaries on the Gospel of John by Cyril of Alexandria and Thomas Aquinas come to mind. Like Weinandy, they each work through the Gospel text passage by passage, explaining the meaning of each section, but they are characterized by an overarching doctrinal concern: to present the entirety of the Christian faith through the words of John's Gospel and to... (shrink)

Frege's theory of indirect contexts and the shift of sense and reference in these contexts has puzzled many. What can the hierarchy of indirect senses, doubly indirect senses, and so on, be? Donald Davidson gave a well-known 'unlearnability' argument against Frege's theory. The present paper argues that the key to Frege's theory lies in the fact that whenever a reference is specified (even though many senses determine a single reference), it is specified in a particular way, so that giving a (...) reference implies giving a sense; and that one must be 'acquainted' with the sense. It is argued that an indirect sense must be 'immediately revelatory' of its reference. General principles for Frege's doctrine of sense and reference are sated, for both direct and indirect quotation, to be understood iteratively. I also discuss Frege's doctrine of tensed and first person statements in the light of my analysis. The views of various other authors are examined. The conclusion is to ascribe to Frege an implicit doctrine of acquaintance similar to that of Russell. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Who or What is the Preembryo?S.J. Richard A. McCormick (bio)IntroductionAlthough widely used by scientists, the term "preembryo" has raised some suspicions. Histopathologist Michael Jarmulowicz (1990), for example, asserts that the term was adopted by the American Fertility Society (AFS) and the Voluntary Licensing Authority (VLA) in Britain "as an exercise of linguistic engineering to make human embryo research more palatable to the general public."I cannot speak for the VLA, (...) but I can clarify that this was not the motive of the AFS. As a member of the AFS ethics committee that discussed and adopted this terminology, I know that our discussion was not tied to embryo research or moral issues. The term "preembryo" was adopted because the earliest stages of mammalian development primarily involve establishment of the nonembryonic trophoblast, rather than the formation of the embryo. As Clifford Grobstein (1988, p. 61), a distinguished basic scientist who also sat on the AFS committee notes:The scientific rationale for the term preembryo... is its greater accuracy in characterizing the initial phase of mammalian and human development.... The status implications of such a change in terminology were not at issue in the discussion.This is not to say that the moral status of the preembryo is not a concern worthy of independent consideration. It is an important question with significant practical implications, especially in the context of in vitro fertilization. At stake are issues such as: (1) what may be done to preembryos before transfer; (2) whether all preembryos must be transferred; and (3) what may be done to preembryos that are not transferred (Ethics Committee of the American Fertility Society (AFS) 1986, p. 29S). Furthermore, emergency treatment of rape cases may also depend on such a determination. [End Page 1]Cryopreservation, which entails freezing unused preembryos for possible later use, is one example of a procedure that raises issues associated with the moral status of the preembryo. Cryopreservation decreases the number of stimulated egg recovery cycles a woman must undergo and increases flexibility in transfer protocols. But thawing of the preembryos is not a completely benign process; significant numbers of the preembryos die in the process and injury cannot be excluded.In addition, down the road a year or so lies preimplantation genetic diagnosis, now being tested in several centers of reproductive research. This would involve the removal of one or more cells from a preembryo developing in vitro. The DNA from these cells would be studied and then only genetically normal preembryos would be transferred. With the growth in knowledge about single gene defects and the rapid advance of amplification technology, which allows gene visualization, it is not difficult to imagine scientists embarking on a variety of micromanipulations of the preembryo for the sake of gaining knowledge.Not all research with gametes involves preembryos, but clearly some experiments and procedures await resolution of the moral status of the preembryo. I contend in this paper that the moral status—and specifically the controversial issue of personhood—is related to attainment of developmental individuality (being the source of one individual). This contrasts with the view that holds that personhood occurs earlier, at the point of genetic uniqueness. I believe that an embryo that has developed to the point where it can be one individual and one individual only, differs in moral status from a preembryo that has not, even if in many cases we may choose to treat them similarly.The Scientific UnderpinningsTwo things must be kept in mind—and in a sense, in tension—in turning to science for help in assessing the status of the preembryo. First, science is not competent to decide the question of personhood or ensoulment. As the Catholic document, Declaration on Procured Abortion, which I will return to later, notes: "It is a philosophical problem" (Congregation for the Doctrine of the Faith (CDF) 1974, p. 10, endnote 19). On the other hand, another Catholic document, Donum vitae(CDF 1987), notes that the conclusions of science provide a "valuable indication" for reason's deliberations about personhood. We might say that if science cannot decide the question of personhood, neither can it be decided without science.For my review of embryological science... (shrink)

Contextualist scholars working on the rhetoric of corporeal presence in seventeenth-century English religious lyrics have naturally focused their attention on sacramental discourse of the Reformation era. As part of the Common Knowledge symposium on the future of contextualism, this full-length monograph, serialized in installments, argues that the contextualist focus on a single and time-limited “epistemic field” has resulted in a less than adequately ramified understanding of the poetry of John Donne, George Herbert, Aemilia Lanyer, and John Milton. What the contextualist (...) approach misses is that even the religious discourses of the period were tied to a long and in no way local epistemological debate about signs and their meaning, whose roots are to be found in Greek and Latin rhetorical theory. This first installment of “Tokens of Love” commences a discussion of the role of classical pagan sign-theory in the development of Reformation sacramental discourse. (shrink)

Edward Conze once observed of the thirty-eight books constituting the Praj p ramit S tras that their central message could be summed up in two sentences: (1) One should become a Bodhisattva (or Buddha-to-be), i.e. one who is content with nothing less than all-knowledge attained through the perfection of wisdom for the sake of all beings. (2) There is no such thing as a Bodhisattva or as all-knowledge or as a being or as the perfection of wisdom or as an (...) attainment. [1] It seems to me that Conze was profoundly correct, as far as he went, and that what he said of the Praj p ramit literary corpus might apply to other Mah y na S tras , as well. One test of this broad application of Conze's observation to the whole of the Mah y na scriptural tradition lies in a close reading of one of the Mah y na S tras from that tradition, the Saddharmapundarika S tra, “the scripture of the lotus blossom of the wonderful law”, or the Lotus S utra . The Lotus S tra not only makes Conze's point, as I shall try to show, but it goes further in offering a new middle path between the two summary sentences above. In doing this it brings forth a practical ethical-religious way for Buddhists and others to follow who will be caught in the sufferings and terrors of the 21st century. We shall refer to this way as “the way of the Lotus” or “the Lotus way”. In what follows I want to attempt three things. First, using Edward Conze's summary sentences above, I identify and explicate three ways to liberation in the Lotus Sutra , viz. the way of ethics and attachment, i.e. “the Bodhisattva way” ("One should become a Bodhisattva...”); next, the way of emptiness and unattachment, i.e. “the Buddha way” ("There is no such thing as a Bodhisattva...”); and, finally, the Lotus way wherein the Bodhisattva way and the Buddha way combine to form a single and powerful new way of liberation. This third way is indirectly referred to in the remark which Edward Conze makes in his summary of the Praj p ramit immediately following his previous two sentences: “To accept both of these contradictory facts is to be perfect”. [2] To accept the Bodhisattva way together with the Buddha way yields the Lotus way. Second, I demonstrate the significance of the Lotus way as a practical way of solving moral problems for Buddhists and others in the 21st century. Third, and finally, I raise and attempt to answer and solve several questions and puzzles about the Lotus way as a way to peace and liberation for Buddhists and others in the 21st century. (shrink)

Choice Outstanding Academic Title, 1996. In hundreds of articles by experts from around the world, and in overviews and "road maps" prepared by the editor, The Handbook of Brain Theory and Neural Networks charts the immense progress made in recent years in many specific areas related to great questions: How does the brain work? How can we build intelligent machines? While many books discuss limited aspects of one subfield or another of brain theory and neural networks, the Handbook covers (...) the entire sweep of topics—from detailed models of single neurons, analyses of a wide variety of biological neural networks, and connectionist studies of psychology and language, to mathematical analyses of a variety of abstract neural networks, and technological applications of adaptive, artificial neural networks. Expository material makes the book accessible to readers with varied backgrounds while still offering a clear view of the recent, specialized research on specific topics. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 36.3 (2003) 177-188 [Access article in PDF] Chaïm Perelman's "First Philosophies and Regressive Philosophy":Commentary and Translation David A. Frank Michelle K. Bolduc Chaïm Perelman's 1949 article, "First Philosophies and Regressive Philosophy," has remained unavailable to readers unable to read French. Our commentary and translation is intended to provide English readers access to the context, influences, and themes that make the article an extraordinarily important work in (...) the history of twentieth-century rhetoric. In this article, Perelman offers a powerful critique of first philosophies and anticipates the problems of radical postmodernity. "First Philosophies" remains a strikingly elegant attempt to foil what Foucault (1984, 41-42) has called the "Enlightenment blackmail of reason," the assumption held by logical positivists and radical skeptics that if reason does not yield absolute and eternal Enlightenment knowledge, there can be no knowledge.Perelman and Lucie Olbrechts-Tyteca's New Rhetoric project avoids Enlightenment blackmail by charting a third way between logical positivism and radical relativism, and "First Philosophies" sets forth the project's philosophical blueprint. Commencing in 1947 and culminating in 1958 with the publication of Traité de l'argumentation: La nouvelle rhétorique, Perelman and Olbrechts-Tyteca sought, discovered, and developed a philosophical system designed as a rapprochement between dialectic (reason and logic) and rhetoric (the art of adapting arguments to audiences). Historians of rhetoric judge the work a "grand revolution" (Meyer 1999, 259), believing it marks a rhetorical renaissance in Europe, and suggest nothing like it will appear for another 100 years after its publication (Johnstone 1971). The New Rhetoric project influenced Gadamer and a host of post-war European and American thinkers (Mootz 1998). Michael Leff calls the 1970 English translation of Traité a "bombshell" (1994, 510). Beyond its historical importance, Crosswhite suggests that the New Rhetoric project is "the single most important event in contemporary rhetorical theory" (1996, 35)and "First Philosophies" marks Perelman's turn from logical [End Page 177] positivism to rhetoric, offering prescient answers to the post-World War II crises of reason, and the ideas in the article provide the Traité'sphilosophical glue (see in particular the English translation, 62).Perelman joined many post-war theorists, including Horkheimer and Adorno (1972), in the resistance to the reign of a disembodied Enlightenment rationality. However, Perelman identified what Habermas (1987, 119) would later call the "performative contradiction" in the conclusion that radical skepticism was the only alternative to Enlightenment rationality. In "First Philosophies," Perelman responds directly to Sartre's 1943 Being and Nothingness (198; see translation below) by exposing the failure of radical skeptics to see that they had been held hostage by Enlightenment blackmail in accepting the Enlightenment criterion for truth, rejecting it, and then making skepticism an absolute. Indeed, "First Philosophies" navigates from this performative contradiction to chart a third way between Enlightenment rationality and radical skepticism with an approach that he labels regressive philosophy. Regressive philosophy, Perelman argues, provides the human community with a mode of philosophical reasoning located between the extremes of Enlightenment rationality and radical skepticism. In this space between extremes, Perelman identifies contingent truths and values dependent on a rhetorical mode of reasoning, one making moral judgments possible.To best understand "First Philosophies," we recognize the importance of historical context in the development of social theories of knowledge (see Delacampagne 1999; Kennedy 1999). The intellectual networks in which philosophers operate also influence the development of philosophical systems, as Randall Collins has aptly documented. In addition to historical context and intellectual networks, Frederick Beiser has recently noted: "[t] he best introduction to any philosophy is the biography of the person who created it" (1999, 5). He argues that textual analysis alone cannot illuminate the motivation or meaning of a philosophy. A sense of Perelman's biography and the cultural influences that gave rise to "First Philosophies" are necessary for a proper understanding of its themes. For Perelman, the primary intellectual exigencies of the post-war period were the interrelated crises of justice, philosophical reasoning, and responsibility to which "First Philosophies" is a... (shrink)

We present a new road map for research on “How the Brain Got Language” that adopts an EvoDevoSocio perspective and highlights comparative neuroprimatology – the comparative study of brain, behavior and communication in extant monkeys and great apes – as providing a key grounding for hypotheses on the last common ancestor of humans and monkeys and chimpanzees and the processes which guided the evolution LCA-m → LCA-c → protohumans → H. sapiens. Such research constrains and is constrained by analysis (...) of the subsequent, primarily cultural, evolution of H. sapiens which yielded cultures involving the rich use of language. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Who or What is the Preembryo?S.J. Richard A. McCormick (bio)IntroductionAlthough widely used by scientists, the term "preembryo" has raised some suspicions. Histopathologist Michael Jarmulowicz (1990), for example, asserts that the term was adopted by the American Fertility Society (AFS) and the Voluntary Licensing Authority (VLA) in Britain "as an exercise of linguistic engineering to make human embryo research more palatable to the general public."I cannot speak for the VLA, (...) but I can clarify that this was not the motive of the AFS. As a member of the AFS ethics committee that discussed and adopted this terminology, I know that our discussion was not tied to embryo research or moral issues. The term "preembryo" was adopted because the earliest stages of mammalian development primarily involve establishment of the nonembryonic trophoblast, rather than the formation of the embryo. As Clifford Grobstein (1988, p. 61), a distinguished basic scientist who also sat on the AFS committee notes:The scientific rationale for the term preembryo... is its greater accuracy in characterizing the initial phase of mammalian and human development.... The status implications of such a change in terminology were not at issue in the discussion.This is not to say that the moral status of the preembryo is not a concern worthy of independent consideration. It is an important question with significant practical implications, especially in the context of in vitro fertilization. At stake are issues such as: (1) what may be done to preembryos before transfer; (2) whether all preembryos must be transferred; and (3) what may be done to preembryos that are not transferred (Ethics Committee of the American Fertility Society (AFS) 1986, p. 29S). Furthermore, emergency treatment of rape cases may also depend on such a determination. [End Page 1]Cryopreservation, which entails freezing unused preembryos for possible later use, is one example of a procedure that raises issues associated with the moral status of the preembryo. Cryopreservation decreases the number of stimulated egg recovery cycles a woman must undergo and increases flexibility in transfer protocols. But thawing of the preembryos is not a completely benign process; significant numbers of the preembryos die in the process and injury cannot be excluded.In addition, down the road a year or so lies preimplantation genetic diagnosis, now being tested in several centers of reproductive research. This would involve the removal of one or more cells from a preembryo developing in vitro. The DNA from these cells would be studied and then only genetically normal preembryos would be transferred. With the growth in knowledge about single gene defects and the rapid advance of amplification technology, which allows gene visualization, it is not difficult to imagine scientists embarking on a variety of micromanipulations of the preembryo for the sake of gaining knowledge.Not all research with gametes involves preembryos, but clearly some experiments and procedures await resolution of the moral status of the preembryo. I contend in this paper that the moral status—and specifically the controversial issue of personhood—is related to attainment of developmental individuality (being the source of one individual). This contrasts with the view that holds that personhood occurs earlier, at the point of genetic uniqueness. I believe that an embryo that has developed to the point where it can be one individual and one individual only, differs in moral status from a preembryo that has not, even if in many cases we may choose to treat them similarly.The Scientific UnderpinningsTwo things must be kept in mind—and in a sense, in tension—in turning to science for help in assessing the status of the preembryo. First, science is not competent to decide the question of personhood or ensoulment. As the Catholic document, Declaration on Procured Abortion, which I will return to later, notes: "It is a philosophical problem" (Congregation for the Doctrine of the Faith (CDF) 1974, p. 10, endnote 19). On the other hand, another Catholic document, Donum vitae(CDF 1987), notes that the conclusions of science provide a "valuable indication" for reason's deliberations about personhood. We might say that if science cannot decide the question of personhood, neither can it be decided without science.For my review of embryological science... (shrink)

Western feminists, physicians, and ethicists condemn the traditional genital surgeries performed on women in some non‐Western cultures. But coming to moral judgment is not the end of the story; we must also decide what to do about our judgments. We must learn to work respectfully with, not independently of, local resources for cultural self‐examination and change.

: This paper examines ethical issues related to medical practices with children and adults who are members of a linguistic and cultural minority known as the DEAF-WORLD. Members of that culture characteristically have hearing parents and are treated by hearing professionals whose values, particularly concerning language, speech, and hearing, are typically quite different from their own. That disparity has long fueled a debate on several ethical issues, most recently the merits of cochlear implant surgery for DEAF children. We explore whether (...) that surgery would be ethical if implants could deliver close to normal hearing for most implanted children, thereby diminishing the ranks of the DEAF-WORLD. The ethical implications of eugenic practices with the DEAF are explored, as are ethical quandaries in parental surrogacy for DEAF children, and their parallels in transracial adoption. (shrink)

BackgroundAdvance directives imply the promise of determining future medical treatment in case of decisional incapacity. However, clinical practice increasingly indicates that standardized ADs often fail to support patients’ autonomy. To date, little data are available about the quality and impact of ADs on end-of-life decisions for incapacitated acute stroke patients.MethodsWe analyzed the ADs of patients with fatal stroke, focusing on: their availability and type, stated circumstances to which the AD should apply, and stated wishes regarding specific treatment options.ResultsBetween 2011 and (...) 2014, 143 patients died during their hospitalization on our stroke unit. Forty-two of them had a completed and signed, written AD, as reported by their family, but only 35 ADs were available. The circumstances in which the AD should apply were stated by 21/35 as a “terminal condition that will cause death within a relatively short time” or an ongoing “dying process.” A retrospective review found only 16 of 35 ADs described circumstances that, according to the medical file, could have been considered applicable by the treating physicians. A majority of patients objected to cardiopulmonary resuscitation, mechanical ventilation, and artificial nutrition, while almost all directed that treatment for alleviation of pain or discomfort should be provided at all times even if it could hasten death.ConclusionsThe prevalence of ADs among patients who die from acute stroke is still low. A major flaw of the ADs in our cohort was their attempt to determine single medical procedures without focusing on a precise description of applicable scenarios. Therefore, less than half of the ADs were considered applicable for severe acute stroke. These findings stress the need to foster educational programs for the general public about advance care planning to facilitate the processing of timely, comprehensive, and individualized end-of-life decision-making. (shrink)

An equation proposed by Levy, Perdew and Sahni (Phys. Rev. A 30:2745, 1984) is an orbital-free formulation of density functional theory. However, this equation describes a bosonic system. Here, we analyze on a very fundamental level, how this equation could be extended to yield a formulation for a general fermionic distribution of charge and spin. This analysis starts at the level of single electrons and with the question, how spin actually comes into a charge distribution in a non-relativistic model. (...) To this end we present a space-time model of extended electrons, which is formulated in terms of geometric algebra. Wave properties of the electron are referred to mass density oscillations. We provide a comprehensive and non-statistical interpretation of wavefunctions, referring them to mass density components and internal field components. It is shown that these wavefunctions comply with the Schrödinger equation, for the free electron as well as for the electron in electrostatic and vector potentials. Spin-properties of the electron are referred to intrinsic field components and it is established that a measurement of spin in an external field yields exactly two possible results. However, it is also established that the spin of free electrons is isotropic, and that spin-dynamics of single electrons can be described by a modified Landau-Lifshitz equation. The model agrees with the results of standard theory concerning the hydrogen atom. Finally, we analyze many-electron systems and derive a set of coupled equations suitable to characterize the system without any reference to single electron states. The model is expected to have the greatest impact in condensed matter theory, where it allows to describe an N-electron system by a many-electron wavefunction Ψ of four, instead of 3N variables. The many-body aspect of a system is in this case encoded in a bivector potential. (shrink)

The Neuzeit is that of "modern Scholasticism", a period rich in the investigation of logical questions, but relatively neglected by historians and philosophers interested in these matters. Hickman here offers a general outline and interpretation of the major tendencies of Neuzeit theories of second intentions through the examination of several characteristic examples. The opening chapter is devoted primarily to an interpretation of modern scholastic predication theory in terms of class membership and class inclusion, following which he proceeds to a discussion (...) of the sense in which "intention" was used by various authors and schools, distinguishing several basic trends, the more detailed analysis of which occupies the greater part of the book. 1) "Psychologistic Conceptualism and Nominalism", is a series of variations on a single theme, represented here chiefly by William of Ockham for the former and John Major for the latter. Hickman notes that albeit one distinguished first and second intentions, the theory did not formally recognise higher level predicates as such, since intentions were understood as psychological entities and though a second intention was thus considered the concept of a concept or sign or a sign, it nonetheless signifies a first level existent, viz., another sign, really existing in the thinker. The tendency was carried even further, Hickman says, by John Major and his disciples, who tended to neglect in practice the distinction between intentions and words. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Human Reproduction: Dominion and LimitsRichard A. McCormick S.J. (bio)The general struggle throughout Christian history has been to seek the proper balance between dominion and limits, intervention and nonintervention, givenness, and creativity. This struggle has worked itself out in six areas that touch human life. In this essay, I will revisit the Catholic tradition’s treatment of these in terms of dominion and limits to see whether we can discern developmental (...) patterns that might suggest an approach to issues pertaining to the sources of life (reproductive ethics) as we move into the next century.1. Abortion. The history of the treatment of abortion in the Catholic tradition is the history of an evaluation. This evaluation was somewhat muddied by [End Page 387] unclarity and inconsistency in the use of terms. Thus, some theologians distinguished three types of abortion: prevention of conception, abortion of an inanimate fetus, and abortion of an animated fetus. Others regarded all interventions into the life-giving process as homicides. Still others argued that termination of a nonanimated fetus was justified to save the life of the mother. And still others said such termination was anticipated homicide or the misuse of semen conceptum.Such unclarities and qualifications eventually vanished and produced an evaluation of fetal life that yielded to very few competing interests, what John Noonan (1970) referred to as “an almost absolute value.” There was some dominion or control, but the limits became increasingly clear and powerful.2. Individual and corporate self-defense. Augustine disallowed lethal individual or personal self-defense, but established the first elementary rules for war. Aquinas allowed both. Vitoria, Suarez, and others refined the criteria justifying war (jus ad bellum) and listed them as three: recovery of property, resistance to aggression, and vindication of injuries (injustices). Pius XII narrowed these to a single reason: national self-defense. The Challenge of Peace (NCCB 1983) moves away from the licitness of nuclear war and nuclear deterrence even for self-defense. Once again, the limits to the dominion over life in war grow stronger and more powerful even as the weapons of such dominion grow more powerful.3. Capital punishment. Over the centuries, Christian thinkers, such as Thomas Aquinas, permitted the use of capital punishment. Three justifications were proposed to found this right of the state: retribution, deterrence, and reform. In the past decades, however, these justifications have been seriously questioned. Both the American and Philippine bishops’ conferences have rejected all use of capital punishment. Most recently John Paul II (1995, n. 56, p. 709) adduces defense of society as the only possible justification for it and sees such cases as “very rare if not practically non-existent.”4. The preservation of life. The theme of a balance between dominion and limits is perhaps nowhere clearer than in the Catholic approach to life preservation. Catholic tradition does not accept our culture’s rejection of death. Rather it asserts that the facts that we are pilgrims, that Christ has overcome death and lives, and that we also will live with him yield a general value judgment on the meaning and value of life as we now live it: Life is a basic good but not an absolute one. It is basic because, as the Congregation for the Doctrine of the Faith (1980, p. 511) worded it, it is the “necessary source and condition of every human activity and of all society.” It is not absolute because there are higher goods for which life can be sacrificed—e.g., the glory of God, salvation of souls, service of one’s brethren, and the like. Thus in John (15:13): “There is no greater love than this: to lay down one’s life for one’s friends. John Paul II (1995, n. 47, p. 706) briefly summarizes this in Evangelium Vitae: “The life of the body in its earthly state is not an absolute good for the believer.” This value [End Page 388] judgment has immediate relevance for care of the ill and dying: Not all means must be used to preserve life.Thus the Catholic tradition has moved between two extremes: medico-moral optimism or vitalism (which preserves life with all means, at any cost... (shrink)

The quantum theoretical concepts of modular momentum and dynamical non-locality, which were introduced four decades ago, have recently been used to explain single particle quantum interference phenomena. Although the non-local exchange of modular momentum associated with such phenomena cannot be directly observed, it has been suggested that effects induced by this exchange can be measured experimentally using weak measurements of pre- and post-selected ensembles of particles. This paper reports on such an optical experiment that yielded measured weak values that were (...) consistent with the theoretical prediction of an effect induced by a non-local exchange of modular momentum. (shrink)

Engineers use neural networks to control systems too complex for conventional engineering solutions. To examine the behavior of individual hidden units would defeat the purpose of this approach because it would be largely uninterpretable. Yet neurophysiologists spend their careers doing just that! Hidden units contain bits and scraps of signals that yield only arcane hints about network function and no information about how its individual units process signals. Most literature on single-unit recordings attests to this grim fact. On the (...) other hand, knowing a system's function and describing it with elegant mathematics tell one very little about what to expect of interneuronal behavior. Examples of simple networks based on neurophysiology are taken from the oculomotor literature to suggest how single-unit interpretability might decrease with increasing task complexity. It is argued that trying to explain how any real neural network works on a cell-by-cell, reductionist basis is futile and we may have to be content with trying to understand the brain at higher levels of organization. (shrink)

Infants are endowed with a proclivity to acquire language, whether it is presented in the auditory or visual modality. Moreover, in the first months of life, listening to language supports fundamental cognitive capacities, including infants’ facility to form object categories. Recently, we have found that for English-acquiring infants as young as 4 months of age, this precocious interface between language and cognition is sufficiently broad to include not only their native spoken language, but also sign language. In the current (...) study, we take this work one step further, asking how “sign-naïve” infants—hearing infants with no prior exposure to sign language—deploy their attentional and social strategies in the context of episodes involving either spoken or sign language. We adopted a now-standard categorization task, presenting 4- to 6-month-old infants with a series of exemplars from a single category. Each exemplar was introduced by a woman who appeared on the screen together with the object. What varied across conditions was whether this woman introduced the exemplar by speaking or signing. We coded infants’ visual attentional strategies and their spontaneous vocalizations during this task. Infants’ division of attention and visual switches between the woman and exemplar varied as a function of language modality. In contrast, infants’ spontaneous vocalizations revealed similar patterns across languages. These results, which advance our understanding of how infants allocate attentional resources and engage with communicative partners across distinct modalities, have implications for specifying our theories of language acquisition. (shrink)

Roommate relationships are fundamental to the social environment of many emerging adults. However, no validated, widely used, measure of roommate relationship quality exists for examining the impact of these relationships on individual functioning and health. In this report, we present preliminary evidence of the factor structure, concurrent validity, and construct validity of the Roommate Relationship Scale as a measure of roommate relationship quality using a sample of U.S. college students who participated in a multi-wave study. An exploratory factor analysis at (...) the first wave, and confirmatory factor analyses with independent samples of new participants at each of two subsequent waves showed stable factor loadings and adequate fit. Moreover, the scale demonstrated good fit and reliability in a longitudinal multilevel CFA framework. The RRS significantly positively correlated with relationship length, self-esteem, extraversion, agreeableness, and conscientiousness, and negatively correlated with symptoms of anxiety and avoidant attachment style, indicating concurrent validity of the scale with respect to these constructs. Consistent with findings from other relationship types, self-reported RRS scores decrease longitudinally, both across and between semesters of academic life, indicating construct validity of the scale. We conclude that the RRS is useful for evaluating roommate relationship quality among U.S. college students, and hopefully beyond. Further research should validate the scale’s utility in other, more diverse, populations and refine its underlying generating psychological process. (shrink)

I would like to stress Vadim Mikhailovich's [Mezhuev's] position and clarify our conversation about culturology. It is constantly repeated that culturology is a science. It is my profound conviction that culturology is not a science. Culturology is a distinctive phenomenon of Russian culture and represents a certain intellectual movement. If one briefly surveys the history of its emergence, its philosophical origin becomes obvious. This intellectual movement consists of three levels, if one takes into account the "-logy" ending. First, the philosophical (...) level, from which in the 1970s culture began to be conceived as a special field of knowledge in our country. Then, humanistic knowledge: a great many representatives of the humanities in Russia-historians, art specialists, art critics, essayists-studied culture. Finally, there is the socioscientific tendency, which is just beginning to form in Russia and carries the internationally accepted name of social and cultural anthropology. All of us are synergistically attracted to these three tendencies, which comprise what is called culturology. The question of how these three tendencies of knowledge are correlated in the framework of the given intellectual movement is, in my view, extremely important. For quite some time now, there has been no reflection in Russia on the foundations of scientific and philosophical knowledge, but such reflection is necessary. To advance along the road of rational knowledge it is important to reflect in what cognitive space we find ourselves, what we are doing within its boundaries, and for what reason. From this point of view, neither philosophers nor representatives of the humanities or the social sciences will renounce their positions of observer. Moreover, I agree with Mezhuev that there is no single philosophy, humanistic conception, or theory of culture. Anyone who is engaged professionally in the study of cultural phenomena can choose his initial foundations. As Vadim Mezhuev correctly notes, the significance of philosophy for other types of knowledge lies in the fact that there are borderline areas of man's existence in the world. However, they are identified in different ways by different philosophies: positivism, phenomenology, classical Platonism, Aristotelianism, Kantianism, and so forth. Representatives of humanistic and socioscientific knowledge are free to choose any metaphysics. Philosophers will continue to attend to their business in their subject area, and scientists in theirs. But it is important periodically to determine rationally when there must be close and complementary relations between the three components of this intellectual movement and when they must exist in parallel. Then questions such as who has priority and who is the guardian of truth will not arise. If the tendencies have diverged in parallel, then the representatives of each of them are occupied within their domains with questions which are irrelevant in other fields of knowledge or for other theoretical models. At the end of the twentieth century, to pose the question of scientism or antiscientism is senseless because today we know that there are different forms of rationality and that science is not the only, and is quite a narrow, form of rationality. Myth too is rational. It is expressed in categories and has a particular inner logic. We recognize myth as a rational cultural entity, because it is represented in symbolic form as an ordered sequence of judgments, as an artifact. But it differs from scientific theory. That is why it is fruitful to reflect on what forms of rationality are relevant to what levels of knowledge. I agree with Ogurtsov, who says that these forms penetrate in one way or another into every culturally institutionalized form of knowledge. Indeed, in philosophical knowledge there are elements of everyday, mythological, and scientific knowledge, but this does not negate the distinctive nature of the philosophical form of knowledge. In science there are elements of metaphysics, mythology, and everyday knowledge, but this does not cancel the particularities of the scientific form of knowledge. The same is true of the humanistic form, which is in principle irremovable from the framework of institutionalized knowledge, at least for now. I do not agree with Ogurtsov that I give the humanistic form of knowledge a negative evaluation. Humanistic knowledge begins to be significant in a period of a cognitive paradigm shift. This, we can say, is apparent today, at a time of transition from the grand style of modernism in its postmodern mode to the building of the foundations for a new whole. The point is that the humanistic form of knowledge enables us to isolate at the outset those areas of the unknown at which we arrive because of the limitations inherent in other forms of rationality. It is closest to everyday and empirical categories of knowledge and forms of ideas; hence, particularism, image syncretism, and mobility are its distinctive features. But without this humanistic level no further step is possible in either scientific or philosophical knowledge. The breakdown into these forms of knowledge- philosophical, humanistic, and scientific-may be primitive, but we have to start our reflection on the foundations of our cognitive relationship to our surroundings somewhere. The identification of the forms of knowledge makes it possible to draw the conclusion that, unlike philosophical and humanistic knowledge, socioscientific knowledge is modeled on the natural sciences. From this it becomes obvious that the distinctive features of the object of social sciences determine also the special nature of the categorial apparatus, operationalization, selection method, and information analysis. I do not insist that the model I suggest must be accepted. Other models can be constructed. But let us start with a simpler comparison of types of knowledge and later we shall differentiate them. I started from this level because in our culture such a division is apparent and generally accepted. There are the philosophical, humanistic, and scientific forms of knowledge. They are irreducible to one another, they perform entirely different functions in the knowledge of man's relationship to the environment, and express different views about how man lives in culture. I agree that philosophy is exactly existence in culture with a singling out of the limits of this existence. But representatives of humanistic and socioscientific knowledge also deal with existence in culture. What is important for the philosopher is the direction of knowledge from within to the outside; for the representative of humanistic knowledge it is the description of how he exists among a multitude of seemingly diverse and divergent artifacts and processes; and for the scientist it is the order of the philosophically and humanistically defined reality in order to control it the better. (shrink)

. Night driving is one of the major factors which affects traffic safety. Although detecting oncoming vehicles at night time is a challenging task, it may improve traffic safety. If the oncoming vehicle is recognised in good time, this will motivate drivers to keep their eyes on the road. The purpose of this paper is to present an approach to detect vehicles at night based on the employment of a single onboard camera. This system is based on detecting vehicle (...) headlights by recognising their shapes via an SVM classifier which was trained for this purpose. A pairing algorithm was designed to pair vehicle headlights to ensure that the two headlights belong to the same vehicle. A multi-object tracking algorithm was invoked to track the vehicle throughout the time the vehicle is in the scene. The system was trained with 503 single objects and tested using 144 587 single objects which were extracted from 1410 frames collected from 15 videos and 27 moving vehicles. It was found that the accuracy of recognition was 97.9% and the vehicle recognition rate was 96.3% which indicates clearly the high robustness attained by this system. (shrink)