In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:The Rhetoric of RHETORIC: The Quest for Effective CommunicationCarolyn R. MillerThe Rhetoric of RHETORIC: The Quest for Effective Communication. Wayne C. BoothMalden, Mass: Blackwell, 2004. Pp. xvi + 206. $20.95, paperback.By using the traditional word rhetoric I want to suggest a whole philosophy of how men succeed or fail in discovering together, in discourse, new levels of truth (or at least agreement) that neither side suspected before.—Wayne C. (...) Booth, 1974Listening-Rhetoric is what I most long to celebrate and practice—the kind that is sadly rare.... Here both sides join in a trusting dispute, determined to listen to the opponent's arguments, while persuading the opponent to listen in exchange.... Both sides are pursuing not just victory but a new reality, a new agreement about what is real.—Wayne C. Booth, 2004By the evidence of these two quotations, the late Wayne Booth sustained a passionate interest in a constructivist, cooperative rhetoric for at least thirty years. His 1974 Modern Dogma and the Rhetoric of Assent first sounds many of the themes that are rearticulated in his 2004 The Rhetoric of RHETORIC, a volume in the Blackwell Manifestos series. Both books were motivated by evident failures of public discourse, the earlier one by those emanating from the Vietnam War, including student protests at the University of Chicago, and the recent one by multiple rhetorical sins of the Bush administration and the national media, especially those concerning the war in Iraq. Indeed, Booth confesses here that his distress dates at least to 1963, when he lamented that "the debate about the [Kennedy] assassination [may be] a greater national disgrace than the assassination itself" (109).What animates Booth in both books is the conviction not that only we can do better in conducting our discursive relationships as a nation, as institutions, as families, but that we must do so. We must do so because our ability to live and progress together depends on our talking rather than resorting to force and on our talking in a way that engenders trust and enables continued debate, rather than provoking mistrust and disrespect. The two enemies he has always in sight are violence and deception. These are two forms of rhetorical failure, but the two become entangled when "violence and the threat of violence corrupt rhetoric," particularly during times of war (118), and when corrupt rhetoric itself becomes a kind of violence (48). [End Page 261]As a "manifesto" addressed to a non-specialist audience, The Rhetoric of RHETORIC is relatively brief, engagingly written, and passionately argued. It includes chapters on definitions of rhetoric (good and bad), the history of rhetorical studies, the difficulties of judging rhetoric (i.e., the disjunction between instrumental and ethical effectiveness), the dispersal of rhetoric to multiple disciplines and forums, the condition of rhetorical education today, the dangers of bad rhetoric in politics and in the media, and a demonstration of how our many intractable debates might be improved with "listening-rhetoric," using as a case example the "warfare" between science and religion. Throughout, Booth dramatizes his ideal of listening-rhetoric by engaging in frequent proleptic questioning and refutation as well as reflexive commentary.Anyone who heard Booth talk at a conference within the past decade or more has first-hand knowledge of his predilection for neologism, and he indulged himself in this book (though he resisted in 1974; see Modern Dogma, 11n5). His term for bad rhetoric, the rhetoric that exacerbates misunderstanding or seeks victory through deception, is "rhetrickery"; his term for the best rhetoric, a kind of critical consciousness that seeks to find common ground and to remove misunderstanding, is "rhetorology." We are also introduced to LR (listening-rhetoric), WR (win-rhetoric), BR (bargain-rhetoric), Rhet-Ed (rhetorical education), P-Rhet (political rhetoric), and MR (media rhetoric).Rhetorology, or listening-rhetoric, is Booth's solution to our rhetorical woes, a solution that admittedly has both philosophical and practical limitations. Rhetorology opposes rhetrickery and some versions of win-rhetoric. He is at some pains to explain and sequester these damaging capabilities so that the unsavory aspects of rhetoric's reputation do not obscure its positive potential. Readers familiar with recent rhetorical theorizing... (shrink)

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

This paper is a critical analysis of David Rayfield's attempt to distinguish true from correct descriptions of human actions (Inquiry, Vol. 13 [1970], Nos. 1?2). It is argued that the analysis fails to do the job required of it for two reasons. First, the analysis of true descriptions is circular insofar as it turns on the notion of an ?unbound action?. Secondly, and independent of the charge of circularity, it is shown that the basis upon which Rayfield draws the true?correct (...) distinction leads to certain unacceptable consequences for action theory. (shrink)

Purpose Prescription stimulant use as “cognitive enhancers” has been described among undergraduate college students. However, the use of prescription stimulants among future health care professionals is not well characterized. This study was designed to determine the prevalence of prescription stimulant misuse among students at an academic health sciences center. -/- Method Electronic surveys were e-mailed to 621 medical, pharmacy, and respiratory therapy students at East Tennessee State University for four consecutive weeks in fall 2011. Completing the survey was voluntary and (...) anonymous. Surveys asked about reasons for, frequency of, and side effects of nonprescription misuse of prescription stimulants. Given the sensitive material, an opportunity to win one of ten $50 gift cards was used as an incentive. -/- Results Three hundred seventy-two (59.9%) students completed the survey from three disciplines (47.6% medical, 70.5% pharmacy, and 57.6% respiratory therapy). Overall, 11.3% of responders admitted to misusing prescription stimulants. There was more misuse by respiratory therapy students, although this was not statistically significant (10.9% medicine, 9.7% pharmacy, 26.3% respiratory therapy; P = .087). Reasons for prescription stimulant misuse included to enhance alertness/ energy (65.9%), to improve academic performance (56.7%), to experiment (18.2%), and to use recreationally/get high (4.5%). -/- Conclusions Prescription stimulant misuse was prevalent among participating students, but further research is needed to describe prevalence among future health care workers more generally. The implications and consequences of such misuse require further study across professions with emphasis on investigating issues of academic dishonesty (e.g., “cognitive enhancement”), educational quality, and patient safety or health care quality. (shrink)

The corporate social responsibility literature recognizes that firms’ existing CSR reputation can serve as a safeguard from the impact of reputation-damaging events on a firm’s social legitimacy. However, the literature has yet to focus on the extent to which CSR activities can help mitigate such damage, post-event. This article examines how a firm’s social actions following a product recall facilitate the recovery of its diminished social legitimacy. We test our predictions using a sample of 197 product recalls involving 168 publicly (...) traded corporations from 1999 to 2009 and demonstrate that the speed of the CSR response, the frequency of CSR activities, and the intensity of CSR activities have a significant effect on firm recovery following crisis. The effects were most pronounced in instances where the magnitude of the recall was most severe. The visibility of the recall has a limited impact on post-event recovery. We discuss our contributions to research on strategic CSR and recovery. (shrink)

Science and technology (S&T) policy studies has explored the relationship between the structure of scientific research and the attainment of desired outcomes. Due to the difficulty of measuring them directly, S&T policy scholars have traditionally equated “outcomes” with several proxies for evaluation, including economic impact, and academic output such as papers published and citations received. More recently, scholars have evaluated science policies through the lens of Public Value Mapping, which assesses scientific programs against societal values. Missing from these approaches is (...) an examination of the social activities within the scientific enterprise that affect research outputs and outcomes. We contend that activities that significantly affect research trajectories take place at the levels of individual researchers and their communities, and that S&T policy scholars must take heed of this activity in their work in order to better inform policy. Based on primary research of two scientific communities—ecologists and sustainability scientists—we demonstrate that research agendas are actively shaped by parochial epistemic and normative concerns of the scientists and their disciplines. S&T policy scholarship that explores how scientists balance these concerns, alongside more formal science policies and incentive structures, will enhance understanding of why certain science policies fail or succeed and how to more effectively link science to beneficial social outcomes. (shrink)

It has long been maintained that Descartes believed animals are nothing more than complex living machines. Throughout the centuries many have criticized Descartes for holding such a doctrine, for it has been used by others to justify a total disregard for the well-being of animals. However, a trend in Cartesian scholarship suggests that Descartes’s reputation for justifying cruelty to animals is undeserved because Descartes apparently lacked confidence in the truth of his own doctrine. This paper reviews the arguments calling for (...) a revision of the standard interpretation, examines Descartes’s statements about animal intelligence and consciousness, considers his treatment of animals, and reaffirms the standard interpretation. (shrink)

It has long been maintained that Descartes believed animals are nothing more than complex living machines. Throughout the centuries many have criticized Descartes for holding such a doctrine, for it has been used by others to justify a total disregard for the well-being of animals. However, a trend in Cartesian scholarship suggests that Descartes’s reputation for justifying cruelty to animals is undeserved because Descartes apparently lacked confidence in the truth of his own doctrine. This paper reviews the arguments calling for (...) a revision of the standard interpretation, examines Descartes’s statements about animal intelligence and consciousness, considers his treatment of animals, and reaffirms the standard interpretation. (shrink)

Many countries have regulations that require firms to engage in minimum levels of corporate social activities in areas such as the environment and social welfare. In this paper, we argue that changes in a firm’s compliance with CS regulations are reflected in its reputation for corporate social responsibility, which affects the firm’s performance. The performance impacts depend on whether the firm’s CSR reputation in the current and prior periods is positive, neutral, or negative. Our theoretical framework draws on the reputation (...) literature and on the concepts of recency bias, which weights the present more heavily than the past, and negativity bias, which weights negative assessments more heavily than neutral or positive assessments. We test our hypotheses on a sample of 7317 banks over 1992–2007 where we compare a bank’s return on assets with its current and prior compliance ratings under the U.S. Community Reinvestment Act. We find that changes in CSR reputation have predictable, asymmetric, and sizeable impacts on firm performance. For example, for an average bank with $1 billion in assets, gaining a positive CSR reputation translates into a rise in profits of 4.04%; gaining a negative CSR reputation results in a drop in profits of − 7.8%. (shrink)

Participation in experimental studies can be conceptualized as Goffmanian frames, i.e. a set of rules which include the fact the experimenter will be observing participant behavior through (the recording of) the experiment. This study is focused on frame breaches in 16 video- and audio-recorded dyadic conversations taking place in an experimental setting. Our main conclusion is that the experimental frame is conceptualized by participants as including constraints that go beyond non-experimental interactions, and in particular the need to mitigate frame breaches, (...) which are seen as face-threatening. Analyses revealed that participants only broke the research frame after they completed the task they were assigned by the researcher, and that breaches did not necessarily correspond to changes in key. Insights gained in relation to face and mitigation are discussed, as well as the participants’ need to determine their next steps once the research purpose has been perceived complete. (shrink)

The founding of the Han 漢 dynasty by a man of common birth, Liu Bang 劉邦, precipitated a new awareness that class boundaries had become more fluid than in prior generations. New fashions threatened the established social order as wealthy individuals pretended to status that they had not yet achieved. To respond to these concerns, Jia Yi 賈誼 proposed a new sumptuary code regulating a range of luxury goods from apparel to accessories to ritual wares. This sumptuary system was designed (...) to bolster the authority of the imperial throne and to distinguish members of the Han government and the imperial family from other elites. This essay will present an overview of Jia Yi’s sumptuary code and consider its relationship to earlier theories of ritual reform. It will argue that his system combined Lord Shang’s 商 theory of circumstantial advantage with a new scheme of imperial publicity. The final section of this study assesses the implementation of Jia Yi’s recommendations by using jade as a case study. Based on recent archaeological evidence, I argue that Jia Yi’s ideas about jade in the context of his sumptuary guidelines have a contemporaneity with the revitalization of jade craft in the early Western Han. (shrink)

_ Source: _Volume 31, Issue 2, pp 147 - 165 Though Hobbes consistently differentiates between the ‘subject’ and ‘servant’ across Elements of Law, On the Citizen, and Leviathan, we currently lack an exhaustive account of the Hobbesian servant. In this paper, I argue that the distinction would have profound consequences for one’s disposition toward both the commonwealth and the community at large. Because the servant joins under the immediate threat of violence and covenants directly with the sovereign, we would expect (...) her initial experience to contribute to a fundamentally more pessimistic attitude toward the commonwealth and atomistic understanding of her place in the body politic. On one level, this distinction could be used to distinguish privileged populations from otherwise marginalized groups. On another level, however, in revealing both the brute reality of sovereign power and the ways in which she is alienated from it, the servant gives us a more accurate understanding of the commonwealth than the subject’s own. (shrink)

We emphasize the feature of Webb's presentation that bears most directly on contemporary research with real animals. Many neuroscience modelers erroneously conclude that a model that performs like an animal must have achieved this goal through processes analogous with those used by the animal. A simulation failure justifies rejecting a model, but success does not justify acceptance. However, an important benefit of models, successful or otherwise, is to stimulate new research.

This paper discusses a problem arising from the way in which John Searle marks the distinction between intentional and unintentional action (Inquiry, Vol. 22, pp. 253?80), namely, that of adequately distinguishing those events which we regard as unintentional actions on the part of an agent from those other events occasioned by or brought about as a result of his action which we (correctly) do not countenance as actions of any sort ? unintentional or otherwise. Searle's attempt to distinguish them in (...) terms of the ?proximity of the contents of intentions? is examined and rejected, and an alternative account which exploits the anthropocentric character of our action vocabulary is proposed and defended. The discussion ends with a brief indication of some other difficulties engendered by Searle's analysis. (shrink)

This paper is a critical discussion of Robert T. Hall's recent attempt to construct a "minimal" definition of 'civil disobedience.' It is shown that the analysis, if applied consistently, results in a definition which is too minimal in including far too much under the rubric of 'civil disobedience.’ Furthermore, it is argued that Hall himself is not consistent in his treatment, the result being a definition which is too restrictive insofar as it excludes certain clear cases of civilly disobedient action. (...) It is shown that the inadequacies in Hall's minimal definition stem from an underlying confusion in his understanding of civil disobedience, the nature of which is indicated by examining his treatment of one of the features commonly held to be essential to acts of civil disobedience, namely, the publicity attending their performance. Finally, my argument is intended to demonstrate that any proposed definition of 'civil disobedience' which does not include reference to a publicity condition is bound to fail to do the job required of it. (shrink)

This book examines Platos account in the Timaeus of a third kind and its cosmic members, a material principle and place.

Focusing on the ground-breaking and often controversial science of Charles Darwin, the author seeks to bridge the gulf between science and religion on the subject of human evolution.

Whole eye transplantation (WET) remains experimental. Long presumed impossible, recent scientific advances regarding WET suggest that it may become a clinical reality. However, the ethical implications of WET as an experimental therapeutic strategy remain largely unexplored. This article evaluates the ethical considerations surrounding WET as an emerging experimental treatment for vision loss. A thorough review of published literature pertaining to WET was performed; ethical issues were identified during review of the articles.

Rachlin's substantive points about the relationship between altruism and self-control are obscured by simplistic and outdated portrayals of evolutionary psychology in relation to learning theory.

Plato’s chief argument against rhetoric is epistemological. Plato claims that rhetoric accomplishes what it does on the basis of experience,not knowledge. In this article I examine Plato’s criticisms of rhetoric in the Gorgias and the Phaedrus. I argue that Plato is right to identify rhetoric’s empirical basis, but that having this epistemic basis does not constitute an argument against rhetoric. On the contrary, Plato’s criticism of rhetoric serves to give us an epistemological explanation of rhetoric’s success.

A radical, optimistic exploration of how humans evolved to develop reason, consciousness, and free will. Lately, the most passionate advocates of the theory of evolution seem to present it as bad news. Scientists such as Richard Dawkins, Lawrence Krauss, and Sam Harris tell us that our most intimate actions, thoughts, and values are mere byproducts of thousands of generations of mindless adaptation. We are just one species among multitudes, and therefore no more significant than any other living creature. Now comes (...) Brown University biologist Kenneth R. Miller to make the case that this view betrays a gross misunderstanding of evolution. Natural selection surely explains how our bodies and brains were shaped, but Miller argues that it’s not a social or cultural theory of everything. In The Human Instinct, he rejects the idea that our biological heritage means that human thought, action, and imagination are pre-determined, describing instead the trajectory that ultimately gave us reason, consciousness and free will. A proper understanding of evolution, he says, reveals humankind in its glorious uniqueness—one foot planted firmly among all of the creatures we’ve evolved alongside, and the other in the special place of self-awareness and understanding that we alone occupy in the universe. Equal parts natural science and philosophy, The Human Instinct is a moving and powerful celebration of what it means to be human. (shrink)

In the early 20th century anthropologists collected sounds, images and artifacts to represent traditional cultures. Under the direction of Franz Boas, anthropologists working for the American Museum of Natural History's JesupNorth Pacific Expedition documented a variety of northeastern Siberian shamanisms. Demonstrations staged for the phonograph and the camera served as models for museum representations. These ethnographic inscriptions, together with the collection of texts and sacred objects, documented shamanistic traditions; yet ceremonial traditions remained partially obscured, resisting full intelligibility. The complexity of (...) variations suggests that mystification and opacity are central to shamanic efficacy and the continued vitality of performative ritual, and that Siberian shamanic practices are inherently resistant to anthropological modes of interpretation. (shrink)

The problem for many troubled youths seeking help within a Christian context is that their need for meaningful connections and spiritual growth is attached to relationships with their significant others. When needs of attachment are not adequately met due to the effect of an insecure attachment working model in a relationship with God, the teen may end up leaving the faith community seeking a new caregiver or regress into spiritual struggles, depression, anxiety, self-doubt and other negative emotions. This paper responds (...) to the issues associated with youth attachment behaviour towards God using a caregiving theology that draws on the 'power of two' through incarnational creativity and pneumatological ecclesiology. This proposed theology first supplements the work of the pastoral counsellor to create a transformative container through which young people, already within a redemptive Christian community, can grow spiritually and deepen their relationship with God. Secondly, pastoral juxtaposition targeting the spiritual needs of hurting youths serves to create a magnet space within the church community that models incarnational love, pastoral care and support for young people by entering their world order to reframe their personal stories of grief, abandonment and insecurity through creative means. Finally, we theologise that pastoral juxtaposition also integrates the power of the Holy Spirit, as the ultimate caregiver in times of conflict, into each youth's unique journey of faith and healing. Implications of this pastoral theology are discussed and applied to everyday life. (shrink)

Advances in life-saving technologies in the past few decades have challenged our traditional understandings of death. Traditionally, death was understood to occur when a person stops breathing, their heart stops beating and they are cold to the touch. Today, physicians determine death by relying on a diagnosis of ‘total brain failure’ or by waiting a short while after circulation stops. Evidence has emerged, however, that the conceptual bases for these approaches to determining death are fundamentally flawed and depart substantially from (...) the established biological conception of death. We argue that the current approach to determining death consists of two different types of unacknowledged legal fictions. These legal fictions were developed for practices that are largely ethically legitimate but need to be reconciled with the law. The considerable debate over the determination of death in the medical and scientific literature has not informed the public that vital organs are being procured from still-living donors and it seems unlikely that this information can remain hidden for long. Given the instability of the status quo and the difficulty of making the substantial legal changes required by complete transparency, we argue for a second-best policy solution: acknowledging the legal fictions involved in determining death to move in the direction of greater transparency. This may someday result in more substantial legal change to directly confront the challenges raised by life-sustaining and life-preserving technologies without the need for fictions. (shrink)

Many research ethics guidelines now oblige researchers to offer research participants the results of research in which they participated. This practice is intended to uphold respect for persons and ensure that participants are not treated as mere means to an end. Yet some scholars have begun to question a generalised duty to disclose research results, highlighting the potential harms arising from disclosure and questioning the ethical justification for a duty to disclose, especially with respect to individual results. In support of (...) this view, we argue that current rationales for a duty of disclosure do not form an adequate basis for an ethical imperative. We review policy guidance and scholarly commentary regarding the duty to communicate the results of biomedical, epidemiological and genetic research to research participants and show that there is wide variation in opinion regarding what should be disclosed and under what circumstance. Moreover, we argue that there is fundamental confusion about the notion of “research results,” specifically regarding three core concepts: the distinction between aggregate and individual results, amongst different types of research, and across different degrees of result veracity. Even where policy guidance and scholarly commentary have been most forceful in support of an ethical imperative to disclose research results, ambiguity regarding what is to be disclosed confounds ethical action. (shrink)

This is a wonderful book. It is, in my opinion, the best book on Aristotle’s treatment of the physical world to appear in recent years. Still, this book is not one that can be read through on a Sunday afternoon. It resembles a text of Aristotle in the compactness of argument, though not, I am happy to report, in clarity. Like a guide raised in the wild, Lang leads us through a large sector of the forest of arguments in the (...) Physics and De Caelo. This analogy brings me to the following point: Lang’s perspective on Aristotle is extraordinary. Lang is the author of another excellent book, Aristotle’s Physics and Its Medieval Varieties. Discussions of Aristotle’s philosophy of nature through the lens of medieval philosophy and science are not uncommon. These discussions, however, face the peril of attributing, in one way or another, viewpoints to Aristotle that are actually those of his medieval successors. For this reason most work on Aristotle is now done without reference to medieval thought. Perhaps this is as it should be. But one of the great difficulties in understanding Aristotle’s conception of the world is how we are to interpret what he says. Our perspective on the world is largely formed on the basis of early modern rejections of medieval Aristotelian views. That is to say that built into our perspective is a negative response not to Aristotle directly but to medieval interpretation of Aristotle. This fact makes it extremely difficult for us to see Aristotle clearly. Here lies the advantage of knowing the “medieval varieties” of Aristotle’s natural philosophy when we try to make sense of Aristotle. Knowing this helps us distinguish more clearly between our own perspective and its roots and Aristotle’s. Aristotle’s perspective is in fact fundamentally different from ours. For example, Lang points out that to insert the notion of “speed” into Aristotle’s discussion of motion is “seriously misleading” because speed is conceptually distinguishable from moving bodies and is so treated, whereas motion, for Aristotle, is always the actualization of a capacity intrinsic to a moved body; therefore motion can neither be quantified nor abstracted from what is moved. (shrink)

It is difficult to write clearly about any aspect of Plotinus’ thought. There are many reasons for this. One reason is that he is a very systematic thinker. So, for example, to treat his aesthetics one must also discuss his metaphysics, psychology, and his ethics. Anther reason is his well-known subtlety and obscurity of expression. Kuisma’s book on Plotinus’ aesthetics, however, shows that it is possible to write clearly, accurately, and succinctly about Plotinus. This book is a pleasure to read. (...) Kuisma argues against a modern, widely held interpretation of Plotinus’s aesthetics which claims that “Plotinus, in contrast to Plato, accepted the possibility of the artistic imitation of intelligible Forms,” thus giving “a new direction to Platonic art theory”. His thesis is, instead, that “the objects of artistic imitation are limited to the sphere of perceptions,” although this limitation can be overcome to some extent by “the use of symbols and symbolic conventions”, inasmuch as symbolic representations do not convey on the basis of sameness of form. He calls the common view “strong mimesis,” and his own view, “weak mimesis”. Clearly, Kuisma’s view shows Plotinus to be a traditional Platonist. Indeed, it would be odd if Plotinus, of all people, should discount Plato’s doubts about the ability of sensibles to represent eternal form. (shrink)

Recruiting research participants based on genetic information generated about them in a prior study is a potentially powerful way to study the functional significance of human genetic variation, but it also presents ethical challenges. To inform policy development on this issue, we conducted a survey of U.S. institutional review board chairs concerning the acceptability of recontacting genetic research participants about additional research and their views on the disclosure of individual genetic results as part of recruitment. Our findings suggest there is (...) unlikely to be a “one-size-fits-all” solution, but rather several ethically acceptable approaches to genotype-driven recruitment, depending on context. Disclosures made during the consent process for the original study and the clinical validity of the results are key considerations. Researchers must be prepared to communicate and answer questions in clear lay language about what is known and not known regarding the role of genetics in their proposed area of research. (shrink)

Miller first examines the New Critics’ theory of metaphor, then presents his own views. There is one chapter on Hulme and Richards, one on Empson, Tate, Ransom and Brooks, and a third on Wimsatt, Wheelwright, and Krieger. Chapter Four contains Miller’s position and applies it to some metaphors from the metaphysical poets, and Chapter Five examines the problem of the objective status of a work of verbal art. Miller uses Richards’ distinction between the tenor and vehicle of a metaphor; in (...) "My love is a red, red rose," "love" is the tenor and "rose" the vehicle, and a metaphor occurs only in the tense convergence of tenor and vehicle. With this formal scheme he defines surface and submerged metaphors—the former having both elements stated, the latter having the tenor unstated but implied; Miller distinguishes these from moribund metaphors, like the "foot" of a mountain, in which the appropriate tenors are forgotten, not submerged. He distinguishes positive and negative metaphor, depending upon the emphasis the metaphor places on either the fusion or the resistance between tenor and vehicle, for both forces must operate within a lively metaphor. He distinguishes simple, complex and compound metaphors, to the extent that tenor and vehicle are either simple terms or else contain, each or both of them, metaphors inside themselves. In the case of compound metaphors, sometimes the vehicle can be submerged, and if the critic can find what the vehicle is, the poetic passage acquires a more condensed and unified logical form. Miller’s application of these schemes to concrete instances of metaphor are carried out to good effect. His treatment of the epistemology and ontology of a work of verbal art is less successful; he wishes to accommodate both subjective and objective aspects, but tends to consider a manifestation of a poem as the poem itself. He considers the written documentation of a poem to be marks on a surface which serve as stimuli to the reader’s awareness; but units of documentation are written words, not marks, and the process of reading is not, as he claims, a process of decoding. He distinguishes between oral documentation and performance, but seems to think records, tapes and films are instances of the former; would not memory, or perhaps even recitation by rote, be better examples of oral documentation? He considers Saussurian langue as an example of a "cultural object" which finds manifestation in parole; but if this is so, how can there ever be intermediate cultural objects like poems or stories? Langue would be the only verbal cultural object there is. It would be better to consider poems and stories as cultural objects, and language as a potential matrix for them, much as matter is a matrix for substances. Miller objects to the metaphor of "organism" for a poem, because, he says, when we take a poem apart in critical analysis, we do not kill it; therefore the metaphor of "machine" is better—something that can be taken apart and put together again. But surely the correction here is not to replace organism by machine, but to change one’s understanding of what it is to take apart. The critic takes apart in thought, the way a mathematician does, and not like a butcher. Miller’s book is extremely interesting, asks many good questions, and should be read with profit and delight by philosophers interested in language.—R. S. (shrink)

EveryK-trivial set is computable from an incomplete Martin-Löf random set, i.e., a Martin-Löf random set that does not compute the halting problem.

As a natural example of a 1-random real, Chaitin proposed the halting probability Ω of a universal prefix-free machine. We can relativize this example by considering a universal prefix-free oracle machine U. Let [Formula: see text] be the halting probability of UA; this gives a natural uniform way of producing an A-random real for every A ∈ 2ω. It is this operator which is our primary object of study. We can draw an analogy between the jump operator from computability theory (...) and this Omega operator. But unlike the jump, which is invariant under the choice of an effective enumeration of the partial computable functions, [Formula: see text] can be vastly different for different choices of U. Even for a fixed U, there are oracles A =* B such that [Formula: see text] and [Formula: see text] are 1-random relative to each other. We prove this and many other interesting properties of Omega operators. We investigate these operators from the perspective of analysis, computability theory, and of course, algorithmic randomness. (shrink)

Since its publication, the Psychopathic Personality Inventory and its revision (Lilien- feld & Andrews, 1996; Lilienfeld & Widows, 2005) have become increasingly popular such that it is now among the most frequently used self-report inventories for the assessment of psychopathy. The current meta-analysis examined the relations between the two PPI factors (factor 1: Fearless Dominance; factor 2: Self-Centered Impulsivity), as well as their relations with other validated measures of psychopathy, internalizing and externalizing forms of psychopathology, general personality traits, and antisocial (...) personality disorder symptoms. Across 61 samples reported in 49 publications, we found support for the convergent and criterion validity of both PPI factor 2 and the PPI total score. Much weaker validation was found for PPI factor 1, which manifested limited convergent validity and a pattern of correlations with central criterion variables that was inconsistent with many conceptualizations of psychopathy. (shrink)