The Handbook of Platonism or Didaskalikos, attributed to Alcinous, is a central text of later Platonism. In Byzantine times, in the Italian Renaissance, and even up to 1800, it was regarded as an ideal introduction to Plato's thought. In fact it is far from being this, but it is an excellent source for our understanding of Platonism in the second century AD. Neglected after a more accurate view of Plato's thought established itself in the nineteenth century, the Handbook is only (...) now coming to be properly appreciated for what it is.It presents a survey of Platonist doctrine, divided into the topics of Logic, Physics, and Ethics, and pervaded with Aristotelian and Stoic doctrines, all of which are claimed for Plato.John Dillon presents an English translation of this work, accompanied by an introduction and a philosophical commentary in which he disentangles the various strands of influence, elucidates the complex scholastic tradition that lies behind, and thus reveals the sources and subsequent influence of the ideas expounded. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Institute of Medicine’s Report on Non-Heart-Beating Organ TransplantationRoger Herdman (bio), Tom L. Beauchamp (bio), and John T. Potts Jr. (bio)In December 1997, the Institute of Medicine (IOM) released a report on medical and ethical issues in the procurement of non-heart-beating organ donors. This report had been requested in May 1997 by the Department of Health and Human Services (DHHS). We will here describe the genesis of the (...) IOM report, the medical and moral concerns that led the DHHS to sponsor it, the process of producing it, and its conclusions. The analyses, findings, and recommendations of the report are also reviewed, in particular the central issues that led to suggestions for policy changes.Transplantation BackgroundAs a first step, some background in the relevant aspects of organ transplantation will prove useful. For the purposes of this analysis, “transplantation” involves the transfer of cells, tissues, or solid organs from one human to another to replace the structure or function of comparable body components that, through injury or disease, are defective or of inadequate function. The IOM report deals with solid organs, primarily kidneys and livers, whose blood supply is reconnected in the organ recipient, in contrast to cells, like bone marrow, and tissues, like corneas. A variety of donor types exists for organ transplantation, each with particular medical and scientific conditions.Living donors are healthy (and usually genetically related) individuals who volunteer to provide either a whole, paired organ such as a kidney or a section of an organ such as a liver. Cadaver donors are individuals who have died and from whom a full array of organs can be taken. “Heart-beating” cadaver donors are individuals who have suffered “brain death,” that is, irreversible cessation of function of the whole brain including the brain stem; and “non-heart-beating” donors (NHBDs) are individuals who are ill or injured, but not “brain dead,” and who have suffered cardiopulmonary death, that is, irreversible cessation of cardiac and respiratory function. NHBDs can be “controlled,” which means that [End Page 83] they can be sustained by artificial life support systems until a medical and family decision is made to terminate futile life support. This can be done at a scheduled time and in a controlled manner, and organs can then be recovered for transplantation. NHBDs can also be “uncontrolled,” which means that their hearts and breathing have stopped through disease or injury at an unexpected time or in an uncontrolled manner, and they cannot be resuscitated; the organs of some individuals of this description can be recovered for transplantation. The IOM report focused on both controlled and uncontrolled NHBDs and on problems specific to them.The questions that were asked and addressed in the IOM report became current and salient beginning in 1992 with the establishment of the University of Pittsburgh “Policy for the Management of Terminally Ill Patients Who May Become Organ Donors After Death.” This policy addressed controlled NHBDs and the ethical questions raised by their use; much of the discussion was reported in the June 1993 special issue of the Kennedy Institute of Ethics Journal. Public notice and anxiety about some of these concerns were sharpened and refocused by national and local media allegations of improper treatment of donors at the Cleveland Clinic in 1997, specifically premature—i.e., antemortem—recovery of organs and administration of drugs that allegedly might hasten donor death.The DHHS Request for StudyIt is not surprising that several federal actions would be taken in response to these events. Some, such as the results of a transplantation task force, remain largely internal to DHHS at this writing. Others are public, such as the IOM study of the NHBD situation. In May 1997, the DHHS initiated contacts with the IOM with the goal of exploring federal concerns about the medical and ethical treatment of NHBDs, in particular the allegations directed at the Cleveland Clinic.The DHHS response should be understood in at least three contexts. First, living donors and uncontrolled NHBDs were essentially the only donor types in the early days of transplantation in the United States. The technologies, ethics, and social acceptance of controlling and terminating life support for... (shrink)

The “standard position” on organ donation is that the donor must be dead in order for vital organs to be removed, a position with which we agree. Recently, Robert Truog and Walter Robinson have argued that brain death is not death, and even though “brain dead” patients are not dead, it is morally acceptable to remove vital organs from those patients. We accept and defend their claim that brain death is not death, and we argue against both the US “whole (...) brain” criterion and the UK “brain stem” criterion. Then we answer their arguments in favour of removing vital organs from “brain dead” and other classes of comatose patients. We dispute their claim that the removal of vital organs is morally equivalent to “letting nature take its course”, arguing that, unlike “allowing to die”, it is the removal of vital organs that kills the patient, not his or her disease or injury. Then, we argue that removing vital organs from living patients is immoral and contrary to the nature of medical practice. Finally, we offer practical suggestions for changing public policy on organ transplantation. (shrink)

This book revives the study of conventional implicatures in natural language semantics. H. Paul Grice first defined the concept. Since then his definition has seen much use and many redefinitions, but it has never enjoyed a stable place in linguistic theory. Christopher Potts returns to the original and uses it as a key into two presently under-studied areas of natural language: supplements and expressives. The account of both depends on a theory in which sentence meanings can be multidimensional. The (...) theory is logically and intuitively compositional, and it minimally extends a familiar kind of intensional logic, thereby providing an adaptable, highly useful tool for semantic analysis. The result is a linguistic theory that is accessible not only to linguists of all stripes, but also philosophers of language, logicians, and computer scientists who have linguistic applications in mind. (shrink)

We review Potts’ influential book on the semantics of conventional implicature (CI), offering an explication of his technical apparatus and drawing out the proposal’s implications, focusing on the class of CIs he calls supplements. While we applaud many facets of this work, we argue that careful considerations of the pragmatics of CIs will be required in order to yield an empirically and explanatorily adequate account.

The current practice of organ transplantation has been criticized on several fronts. The philosophical and scientific foundations for brain death criteria have been crumbling. In addition, donation after cardiac death, or non-heartbeating-organ donation (NHBD) has been attacked on grounds that it mistreats the dying patient and uses that patient only as a means to an end for someone else's benefit.

A new edge detection technique based on the texture feature coding method is proposed. The TFCM is a texture analysis scheme that is generally used in texture-based image segmentation and classification applications. The TFCM transforms an input image into a texture feature image whose pixel values represent the texture information of the pixel in the original image. Then, on the basis of the transformed image, several features are calculated as texture descriptors. In this article, the TFCM is employed differently to (...) construct an edge detector. In particular, the texture feature number of the TFCM is considered. In other words, the TFN image is used for subsequent processes. After obtaining the TFN image, a simple thresholding scheme is employed for obtaining the coarse edge image. Finally, an edge-thinning procedure is used to obtain the tuned edges. We conducted several experiments on a variety of images and compared the results with the popular existing methods such as the Sobel, Prewitt, Canny, and Canny–Deriche edge detectors. The obtained results were evaluated quantitatively with the Figure of Merit criterion. The experimental results demonstrated that our proposed method improved the edge detection performance greatly. We further implemented the proposed edge detector with a hardware system. To this end, a field programmable gate array chip was used. The related simulations were carried out with the MATLAB Simulink tool. Both software and hardware implementations demonstrated the efficiency of the proposed edge detector. (shrink)

Since the introduction of the concept of brain death by the Ad Hoc Committee of the Harvard Medical School to Examine the Definition of Brain Death in 1968, the validity of this concept has been challenged by medical scientists, as well as by legal, philosophical, and religious scholars. In light of increased criticism of the concept of brain death, Stephen Napier, a staff ethicist at the National Catholic Bioethics Center, set out to prove that the whole-brain death criterion serves as (...) good evidence for death in the Catholic bioethical framework, on the grounds that when whole-brain death has occurred the soul has already departed from the body. Opponents have argued that (1) brain death does not disrupt the somatic integrative unity and coordinated biological functioning of a living organism and (2) clinical tests outlined in the practice guidelines for determining brain death lack sufficient power to exclude persisting function and fail to detect elements of the brain that, although currently functionless, may retain potential for recovery under conditions of optimal medical care. It is therefore possible that heart-beating organ procurement from patients with impaired consciousness is de facto a concealed practice of active euthanasia and physician-assisted death, both of which, either concealed or overt, the Catholic Church opposes. (shrink)

Expressives like damn and bastard have, when uttered, an immediate and powerful impact on the context. They are performative, often destructively so. They are revealing of the perspective from which the utterance is made, and they can have a dramatic impact on how current and future utterances are perceived. This, despite the fact that speakers are invariably hard-pressed to articulate what they mean. I develop a general theory of these volatile, indispensable meanings. The theory is built around a class of (...) expressive indices. These determine the expressive setting of the context of interpretation. Expressives morphemes act on that context, actively changing its expressive setting. The theory is multidimensional in the sense that descriptives and expressives are fundamentally different but receive a unified logical treatment. (shrink)

Much earlier work claims that appositives and expressives are invariably speaker-oriented. These claims have recently been challenged, most extensively by Amaral et al. (Linguist and Philos 30(6): 707–749, 2007). We are convinced by this new evidence. The questions we address are (i) how widespread are non-speaker-oriented readings of appositives and expressives, and (ii) what are the underlying linguistic factors that make such readings available? We present two experiments and novel corpus work that bear directly on this issue. We find that (...) non-speaker-oriented readings, while rare in actual language use, are systematic. We also find that non-speaker-oriented readings occur even outside of attitude predications, which leads us to favor an account based in pragmatically-mediated perspective shifting over one that relies on semantic binding by attitude predicates. (shrink)

This paper argues that debating the relative possibility and desirability of past reconstruction and present interpretation cannot furnish an adequate response to questions about the character and value of history. It is also necessary to debate whether or not to acknowledge, and therefore engage with, the social and political consequences of historical enquiry, which includes taking responsibility for a relationship with its audience.

Grice coined the term ‘conventional implicature’ in a short passage in ‘Logic and conversation’. The description is intuitive and deeply intriguing. The range of phenomena that have since been assigned this label is large and diverse. I survey the central factual motivation, arguing that it is loosely uni- fied by the idea that conventional implicatures contribute a separate dimen- sion of meaning. I provide tests for distinguishing conventional implicatures from other kinds of meaning, and I briefly explore ways in which (...) one can incorporate multiple dimensions of meaning into a single theory. (shrink)

This paper extends an ongoing discussion about establishing a sharper way to conduct ethical investigations into managerial virtue. It does so by relying on Alasdair MacIntyre's moral philosophy in place of those more dominant approaches taken by scholars who make up the field of positive social science. A connection is drawn herein between a MacIntyrean “narrative approach” to investigating managerial virtue and the idea of “work as a calling.” Specifically, it will be argued that the MacIntyrean‐influenced idea of “work as (...) a calling” provides a substantive moral vision that supports an understanding of how virtuous managers ought to narrate their primary workplace motivations. Ultimately, virtuous managers fulfill a “political calling” to support and sustain (a) good work, (b) the good of individual lives, and (c) the common good of communities that their organization reaches. To do this, they must rely on the “shepherd virtue” of practical wisdom (phronesis). Practical wisdom aids virtuous managers’ thinking about achieving the ends of their “calling” as well as any necessary course‐corrections that ought to be made toward the better achievement of those good and worthy ends. (shrink)

This study explored psychologists' perceptions of confidentiality violations. One hundred ninety-five psychologists answered questionnaires about a vignette regarding a male therapist accused of violating the confidentiality of a female client. The vignette varied on the following variables: Confidential information was conveyed to either an insurance company or another client, the therapist's account of the violation included either an excuse or a justification, and scapegoating was included or not included in the account. The insurance condition and excuse condition produced more lenient (...) judgments of the violation. However, excuses elicited more negative judgments of the therapist. Scapegoating generally elicited more negative judgments. Differences in the recipient of confidential information and the accounts given for violations have an impact on psychologists' perceptions of confidentiality violations. (shrink)

Research evidencing the consequences of the experience of ‘calling’ have multiplied in recent years. At the same time, concerns have been expressed about the conceptual coherence of the notion as studies have posited a wide variety of senses in which both workers and scholars understand what it means for workers to be called, what they are called to do and who is doing the ‘calling’. This paper makes both conceptual and empirical contributions to the field. We argue that Bellah et (...) al.’s (Habits of the heart: Individualism and commitment in American life, University of California Press, 1996) contrast between tradition-based and expressivist understandings of ‘calling’ highlights a fundamental but neglected fissure in the literature. Expressivist accounts amongst both scholars and research participants require only that ‘calling’ be deeply felt by those who experience it. However, tradition-based accounts require an external caller. Exemplifying this, workers who attest to a divine call and scholars who write about ‘calling’ in the context of particular Christian traditions understand ‘calling’ in terms of a relationship with God. These accounts cannot but be in radical tension. We suggest that this conceptual confusion can be understood in terms of MacIntyre’s notion of ‘tradition-constituted rationality.’ The implications of this argument for practice are evidenced in our report of a study of adherents to one such tradition, workers at a Christian organization that supports people in poverty. Through in-depth interviews with long-term volunteers, we seek to assess if tradition-based ‘calling’ can be evidenced in unpaid work for the lack of pay and career progression opportunities strongly suggest the presence of ‘calling.’ This study demonstrates that even in the context of work that exhibits duty and altruism associated with expressivist accounts of ‘calling,’ these workers’ understanding of the relationships between themselves, their clients and Jesus Christ dominate their work choices. It is the meaning derived from a divine caller, understood in terms of Christian tradition, that accounts for their decision to begin and to continue this work. (shrink)

This article uses a 36-million word corpus of news reporting on Hurricane Katrina in the United States to explore how computer-based methods can help researchers to investigate the construction of newsworthiness. It makes use of Bednarek and Caple’s discursive approach to the analysis of news values, and is both exploratory and evaluative in nature. One aim is to test and evaluate the integration of corpus techniques in applying discursive news values analysis. We employ and evaluate corpus techniques that have not (...) been tested previously in relation to the large-scale analysis of news values. These techniques include tagged lemma frequencies, collocation, key part-of-speech tags and key semantic tags. A secondary aim is to gain insights into how a specific happening – Hurricane Katrina – was linguistically constructed as newsworthy in major American news media outlets, thus also making a contribution to ecolinguistics. (shrink)

This article presents evidence that individual words and phrases can contribute multiple independent pieces of meaning simultaneously. Such multidimensionality is a unifying theme of the literature on conventional implicatures and expressives. I use phenomena from discourse, semantic composition, and morphosyntax to detect and explore various dimensions of meaning. I also argue that, while the meanings involved are semantically independent, they interact pragmatically to reduce underspecification and fuel pragmatic enrichment. In this article, the central case studies are appositives like Falk, the (...) CEO, and the taboo intensive damn, though discourse particles and connectives like but, even, and still play supporting roles. The primary evidence, both quantitative and qualitative, is drawn from large interview and product-review corpora, which harbor a wealth of information about the importance of these items to discourse. (shrink)

This book presents in translation writings by six medieval philosophers which bear on the subject of conscience. Conscience, which can be considered both as a topic in the philosophy of mind and a topic in ethics, has been unduly neglected in modern philosophy, where a prevailing belief in the autonomy of ethics leaves it no natural place. It was, however, a standard subject for a treatise in medieval philosophy. Three introductory translations here, from Jerome, Augustine and Peter Lombard, present the (...) loci classici on which subsequent discussions drew; there follows the first complete treatise on conscience, by Philip the Chancellor, while the two remaining translations, from Bonaventure and Aquinas, have been chosen as outstanding examples of the two main approaches which crystallised during the thirteenth century. (shrink)

Review of Timothy Potts, *Structures and Categories for the Representation of Meaning* (CUP).

We present diverse evidence for the claim of Pullum and Rawlins (2007) that expressives behave differently from descriptives in constructions that enforce a particular kind of semantic identity between elements. Our data are drawn from a wide variety of languages and construction types, and they point uniformly to a basic linguistic distinction between descriptive content and expressive content (Kaplan 1999; Potts 2007).

The Foundations of Justice: Why the Retarded and the Rest of Us Have Claims to Equality. By Robert M. Veatch.

The idea of the spherical world, poised in space, and encircled at different distances by the celestial bodies, was introduced by the early Greek cosmologists. With some modifications, it is still our Western world-picture. It differs fundamentally from that of other cultures, which all accept, in one version or another, the idea of a flat earth with the dome of the celestial vault above it. The Greek conception, however, entails the problem of falling. How to account for the earth's stability? (...) Why is it that the earth does not fall? This anxious question has already bothered the Presocratics. Aristotle provided the solution that was satisfying for many hundred of years. Falling, according to Aristotle, is not the problem, but the answer, as the earth, consisting of the heaviest of the elements, finds its natural place in the centre of the spherical universe. For the same reason the earth itself, according to Aristotle, has to be spherical. Thus, his main line of argumentation was what we now would call 'metaphysical'. Recently, some scholars have argued that the early Greek idea of a spherical earth was developed as a protoscientifie hypothesis, based on empirical reasoning and observation. In this article, we show this to be an example of the 'anachronistic fallacy' that seriously obscures our understanding of the ancient Greek philosophers. Aristotle's conception held for two millennia, until the work of Copernicus, Kepler, and Thomas Digges overthrew it. Consequently, Newton had to cope with the fear of falling again — a fear that still haunts our modern world-picture and that was brilliantly articulated by Blaise Pascal, in his Pensées. (shrink)

Das Altern ist nicht nur eine biologische, sondern auch eine kulturelle Tatsache. Als Objekt der Verhandlungen zwischen Wissensdiskursen erscheint Alter als ein ebenso heterogenes wie problematisches Phanomen, das von Werturteilen und Weltanschauungen bestimmt wird. Des Weiteren sind Alter und Medizin in der offentlichen Meinung moderner Gesellschaften eng miteinander verbunden. Das interdisziplinare Forschungsprojekt "Kulturelle Variationen und Reprasentationen des Alters" geht von einem erweiterten, die geistes-, sozial- und medizinwissenschaftlichen Diskurse integrierenden Konzept von Alterskulturen und Potentialen des Alters aus. Dies bedeutet, Alter als (...) Gegenstand des Wissens und als Konzept zu begreifen. Alterskonzepte, das heisst Vorstellungen, Wertungen und, Bilder des Alters, sind Deutungsmuster fur elementare Bedurfnisse an der Schnittstelle von individuellem und kollektivem Leben. Mit Beitragen von David Blane und Gopalakrishnan Netuveli, Johannes Siegrist und Morten Wahrendorf, Peter Rusterholz, Anouk Janssen, Hiltrud Westermann-Angerhausen, Stefanie Knoll, Jean-Claude Schmitt, Gerd Gockenjan, Giovanna Pinna, Hans-Georg Pott, Monika Gomille, Miriam Seidler, Pat Thane, Simone Moses, Heiner Fangerau und Jorg Vogele, Anja Schonlau, Thomas Kupper". (shrink)

_A deeply researched and poignant reflection on the practice of forgiveness in an unforgiving world__ “Broad in its philosophical sweep and fine in its literary analysis, this work redefines forgiveness as the modest yet heroic ability to hold pain and anger together with hope and nonviolence.”—Joie Szu-Chiao Chen, _Lion’s Roar__ Matthew Ichihashi Potts explores the complex moral terrain of forgiveness, which he claims has too often served as a salve to the conscience of power rather than as an instrument (...) of healing or justice. Though forgiveness is often linked with reconciliation or the abatement of anger, Potts resists these associations, asserting instead that forgiveness is simply the refusal of retaliatory violence through practices of penitence and grief. It is an act of mourning irrevocable wrong, of refusing the false promises of violent redemption, and of living in and with the losses we cannot recover. Drawing on novels by Kazuo Ishiguro, Marilynne Robinson, Louise Erdrich, and Toni Morrison, and on texts from the early Christian to the postmodern, Potts diagnoses the real dangers of forgiveness yet insists upon its enduring promise. Sensitive to the twenty-first-century realities of economic inequality, colonial devastation, and racial strife, and considering the role of forgiveness in the New Testament, the Christian tradition, philosophy, and contemporary literature, this book heralds the arrival of a new and creative theological voice. (shrink)

This 1994 book develops a way of representing the meanings of linguistic expressions which is independent of any particular language, allowing the expressions to be manipulated in accordance with rules related to their meanings which could be implemented on a computer. It begins with a survey of the contributions of linguistics, logic and computer science to the problem of representation, linking each with a particular type of formal grammar. A system of graphs is then presented, organized by scope relations in (...) which linguistic constituents are sub-graphs whose configuration is determined by their categories. In developing this system, the author extends the notion of scope and argues that anaphoric and relative pronouns are structural signs not linguistic constituents. Certain count nouns are made the basis of this system and an account of proper names relating the count nouns, is given. (shrink)

This book presents in translation writings by six medieval philosophers which bear on the subject of conscience. Conscience, which can be considered both as a topic in the philosophy of mind and a topic in ethics, has been unduly neglected in modern philosophy, where a prevailing belief in the autonomy of ethics leaves it no natural place. It was, however, a standard subject for a treatise in medieval philosophy. Three introductory translations here, from Jerome, Augustine and Peter Lombard, present the (...) loci classici on which subsequent discussions drew; there follows the first complete treatise on conscience, by Philip the Chancellor, while the two remaining translations, from Bonaventure and Aquinas, have been chosen as outstanding examples of the two main approaches which crystallised during the thirteenth century. (shrink)

The International Criminal Tribunal for Yugoslavia was established by the UN Security Council in 1993 to prosecute persons responsible for war crimes committed in the former Yugoslavia during the Balkan wars. As the first international war crimes tribunal since the Nuremburg and Tokyo tribunals set up after WWII, the ICTY has attracted immense interest among legal scholars since its inception, but has failed to garner the same level of attention from researchers in other disciplines, notably linguistics. This represents a significant (...) research gap, as the Tribunal’s public discourse can open up interesting avenues of analysis to researchers of law, language, and legal discourse alike. On its official website, the Tribunal claims that it has “irreversibly changed the landscape of international humanitarian law” and lists six specific achievements: “Holding leaders accountable; bringing justice to victims; giving victims a voice; establishing the facts; developing international law and strengthening the rule of the law”. While a number of legal scholars have studied and critiqued the level of ‘achievement’ actually attained by the Tribunal against these metrics and others, of interest to linguists is the ways in which this work might be conveyed discursively. In this paper, we demonstrate how methods from the linguistic field of corpus-based critical discourse analysis can be utilised to explore the discursive construction of such achievements in the language of the ICTY. (shrink)

This paper appraises the role of critical-feminist figurations within the environmental humanities, focusing on the capacity of figures to produce situated environmental knowledges and pose site-specific ethical obligations. We turn to four environments—the home, the skies, the seas and the microscopic—to examine the work that various figures do in these contexts. We elucidate how diverse figures—ranging from companion animals to birds, undersea creatures and bugs—reflect productive traffic between longstanding concerns in feminist theory and the environmental humanities, and generate new insights (...) related to situated knowledges, feminist care-ethics and the politics of everyday sensory encounters. We also argue, however, that certain figures have tested the limits of theoretical approaches which have emerged as the product of dialogue between feminist theory and environmental studies. In particular, we explore how particular figures have complicated ethical questions of how to intervene in broad environmental threats borne of anthropogenic activities, and of who or what to include in relational ethical frameworks. (shrink)

This paper examines the impact of corporate social responsibility disclosure on corporate reputation as perceived by non-professional stakeholders. Proponents of CSR disclosure argue that CSR disclosure can be considered as a tool for reputation management. We empirically investigate this claim using a reputation index which tracks the general public’s perceptions of corporate reputation over time. In our analysis, we focus on disclosure in stand-alone CSR reports and control for CSR performance. We find that, in contrast to the common belief, stand-alone (...) CSR reports do not influence corporate reputation among non-professional stakeholders. However, we are able to document that stand-alone CSR reports influence corporate reputation among professional stakeholders. We also provide some evidence that transparent CSR disclosure on corporate websites can influence corporate reputation among non-professional stakeholders. (shrink)

ABSTRACTSince the publication of Susan Sontag’s highly influential Illness as Metaphor in 1978, many studies have provided follow-up analyses on her critique of metaphors for cancer, but none hav...

Human beings, like chimpanzees, deliberately kill their own species in order to expand their territory. For a self-aware social animal to attack its own kind, it would need to evolve a mechanism to dehumanize, or “dechimpanzee-ize” those it attacks. It is suggested that cruelty reflects such an evolved predisposition. The implications for violence prevention are discussed.