In lieu of an abstract, here is a brief excerpt of the content:Why Socrates and Thrasymachus Become FriendsCatherine ZuckertIn the Platonic dialogues Socrates is shown talking to two, and only two, famous teachers of rhetoric, Thrasymachus of Chalcedon and Gorgias of Leontini.1 At first glance relations between Socrates and Gorgias appear to be much more courteous—they might even be described as cordial—than relations between Socrates and Thrasymachus. In the Gorgias Socrates explicitly and intentionally seeks an opportunity to talk to Gorgias (...) and treats him with great respect. Socrates shows that Gorgias’s claims concerning the power of his art are contradictory, but the philosopher does not press his advantage or embarrass the rhetorician (Stauffer 2006, 34). Although Gorgias indicates his interest in hearing what Socrates has to say by urging his young friends Polus and Callicles to continue the conversation, Gorgias never says that he is convinced by Socrates. And Socrates never announces that Gorgias has become his friend.2In the Republic Socrates reports that Thrasymachus burst into the conversation like a lion. Socrates even claims that he and his interlocutor (Polemarchus) were frightened. The initial exchange between Socrates and Thrasymachus thus appears to be hostile. In the argument that follows, Socrates embarrasses Thrasymachus; the famous teacher of rhetoric blushes. Nevertheless, Socrates declares later in the conversation (1900, 498d) that he and Thrasymachus have become friends.3 [End Page 163]The difference in the relations Socrates had—or at least thought that he could have—with the two teachers of rhetoric is important, because it indicates what sort of rhetoric Socrates thought was compatible not only with his philosophy but also with a just political order and what was not. The differences between the claims and arguments of the two teachers of rhetoric are not easy to pinpoint, however. Many of the charges that Gorgias’s associates Polus and Callicles make against Socrates, at least partly in defense of Gorgias, sound very much like charges Thrasymachus makes against Socrates. In order to discover the grounds of the difference in the relation between the philosopher and the two teachers of rhetoric, it thus becomes necessary to review and compare the claims Gorgias and his students make with those Thrasymachus levels against Socrates at the beginning of the Republic.Socrates’ Encounter with GorgiasAt the beginning of the Gorgias the famous rhetorician’s Athenian host Callicles expresses surprise that Socrates has come to hear Gorgias declaim. But Socrates is not interested in witnessing a demonstration of Gorgias’s prowess as a speaker; he wants to ask the rhetorician what the power of his art is and what he teaches. Since Gorgias had previously offered to answer any questions after his speech, he agrees to respond to Socrates’ queries.In order for them to converse, Socrates emphasizes, Gorgias will have to keep his responses short. Although Gorgias sensibly observes that all questions cannot be answered adequately with brief replies, his first responses to Socrates’ questions are very short. Since Gorgias claims to be a knower and practitioner of an art, Socrates asks what he does and makes others capable of doing. Gorgias replies that he gives speeches and teaches others how to orate. Socrates asks what the speeches are about. “The greatest of human affairs, and the best” (1998, 451d), Gorgias vaguely and rather evasively responds. Pressed to be more specific, he finally declares that his art provides “the greatest good and cause both of freedom for human beings themselves and rule over others in each man’s own city” by enabling them to make speeches that “persuade judges in the law court, councilors in the council, assemblymen in the assembly, and in every other... political gathering” (1998, 452d–e, translation slightly modified).The Grounds of Gorgias’s ClaimsIf Gorgias had not been restricted to brief replies by his agreement with Socrates, he might have explained the reasons for his vast claims with [End Page 164] arguments like those to be found in two of his remaining fragments. In his “Encomium to Helen” he explains the overwhelming power of speech, and in “On the Nonexistent” he demonstrates the reason or basis of this power by arguing that there is no form of “being” that exists independent of our... (shrink)

Tetris provides a difficult, dynamic task environment within which some people are novices and others, after years of work and practice, become extreme experts. Here we study two core skills; namely, choosing the goal or objective function that will maximize performance and a feature-based analysis of the current game board to determine where to place the currently falling zoid so as to maximize the goal. In Study 1, we build cross-entropy reinforcement learning models to determine whether different goals result in (...) different feature weights. Two of these optimization strategies quickly rise to performance plateaus, whereas two others continue toward higher but more jagged heights. In Study 2, we compare the zoid placement decisions made by our best CERL models with those made by 67 human players. Across 370,131 human game episodes, two CERL models picked the same zoid placements as our lowest scoring human for 43% of the placements and as our three best scoring experts for 65% of the placements. Our findings suggest that people focus on maximizing points, not number of lines cleared or number of levels reached. They also show that goal choice influences the choice of zoid placements for CERLs and suggest that the same is true of humans. Tetris has a repetitive task structure that makes Tetris more tractable and more like a traditional experimental psychology paradigm than many more complex games or tasks. Hence, although complex, Tetris is not overwhelmingly complex and presents a right-sized challenge to cognitive theories, especially those of integrated cognitive systems. (shrink)

Recent extensions of mechanistic explanation into psychology suggest that cognitive models are only explanatory insofar as they map neatly onto, and serve as scaffolding for more detailed neural models. Filling in those neural details is what these accounts take the integration of cognitive psychology and neuroscience to mean, and they take this process to be seamless. Critics of this view have given up on cognitive models possibly explaining mechanistically in the course of arguing for cognitive models having explanatory value independent (...) of how well they align with neural mechanisms. We can have things both ways, however. The problem with seamless integration accounts is their seamlessness, not that they take cognitive models to be mechanistic. A non-componential view of mechanisms allows for cognitive and neural models that cross cut one another, and for cognitive models that don’t decompose into parts. I illustrate the inadequacy of seamless accounts of integration by contrasting how “filter” models of attention in psychology and of sodium channels in neuroscience developed; by questioning whether the mappings generated by neuroimaging subtraction studies achieve integration; and by reinterpreting the evidence for cognitive models of memory having been successfully integrated with neural models. I argue that the integrations we can realistically expect are more partial, patchy, and full of loose threads than the mosaic unity Craver describes. (shrink)

Plato’s Timaeus is usually taken to be a sequel to the Republic which shows the cosmological basis of Plato’s politics. In this article I challenge the traditional understanding by arguing that neither Critias’s nor Timaeus’s speech performs the assigned function. The contrast between Timaeus’s monologue and the silently listening Socrates dramatizes the philosophical differences between investigations of “the human things,” like those conducted by Socrates, and attempts to demonstrate the intelligible, mathematically calculable order of the sensible natural world, like that (...) of Timaeus. (shrink)

Michel Foucault’s understanding of painting oriented him and his readers to an alternative history of art through a means or an approach well known to philosophers and literary critics, that of irony. A close reading of the first chapter of The Order of Things shows that Foucault rejected the traditional interpretations of art history generated by a focus on the intentions of the individual artist, the identification of the subjects portrayed, and the expectations of a genre, relying instead on a (...) synthesis of the approaches to painting given by Merleau-Ponty and Jacques Lacan, which converged with his ironic approach. (shrink)

Tetris provides a difficult, dynamic task environment within which some people are novices and others, after years of work and practice, become extreme experts. Here we study two core skills; namely, choosing the goal or objective function that will maximize performance and a feature-based analysis of the current game board to determine where to place the currently falling zoid so as to maximize the goal. In Study 1, we build cross-entropy reinforcement learning models to determine whether different goals result in (...) different feature weights. Two of these optimization strategies quickly rise to performance plateaus, whereas two others continue toward higher but more jagged heights. In Study 2, we compare the zoid placement decisions made by our best CERL models with those made by 67 human players. Across 370,131 human game episodes, two CERL models picked the same zoid placements as our lowest scoring human for 43% of the placements and as our three best scoring experts for 65% of the placements. Our findings suggest that people focus on maximizing points, not number of lines cleared or number of levels reached. They also show that goal choice influences the choice of zoid placements for CERLs and suggest that the same is true of humans. Tetris has a repetitive task structure that makes Tetris more tractable and more like a traditional experimental psychology paradigm than many more complex games or tasks. Hence, although complex, Tetris is not overwhelmingly complex and presents a right-sized challenge to cognitive theories, especially those of integrated cognitive systems. (shrink)

The development of genomics has dramatically expanded the scope of genetic research, and collections of genetic biosamples have proliferated in countries with active genomics research programs. In this essay, we consider a particular kind of collection, national biobanks. National biobanks are often presented by advocates as an economic ‘‘resource’’ that will be used by both basic researchers and academic biologists, as well as by pharmaceutical diagnostic and clinical genomics companies. Although national biobanks have been the subject of intense interest in (...) recent social science literature, most prior work on this topic focuses either on bioethical issues related to biobanks, such as the question of informed consent, or on the possibilities for scientific citizenship that they make possible. We emphasize, by contrast, the economic aspect of biobanks, focusing specifically on the way in which national biobanks create biovalue. Our emphasis on the economic aspect of biobanks allows us to recognize the importance of what we call clinical labor—that is, the regularized, embodied work that members of the national population are expected to perform in their role as biobank participants—in the creation of biovalue through biobanks. Moreover, it allows us to understand how the technical way in which national biobanks link clinical labor to databases alters both medical and popular understandings of risk for common diseases and conditions. (shrink)

More and more areas of medicine involve subjects donating tissues to another — blood, organs, bone marrow, sperm, ova and embryos can all be transferred from one person to another. Within the technical frameworks of biomedicine, such fragments are generally treated as detachable things, severed from social identity once they are removed from a particular body. However an abundant anthropological and sociological literature has found that, for donors and patients, human tissues are not impersonal. They retain some of the values (...) of personhood and identity, and their incorporation often has complex effects on embodied identity. This article draws on feminist philosophy of the body to think through the implications of some of these practices. Specifically, it draws on the idea of intercorporeality, wherein the body image is always the effect of embodied social relations. While this approach is highly productive for considering the stakes involved in tissue transfer, it is argued that the concept of body image has been too preoccupied with the register of the visual at the expense of introceptive data and health/illness events. Empirical data around organ transplant and sperm donation are used to demonstrate that the transfer of biological fragments involves a profound kind of intercorporeality, producing identifications and disidentifications between donors and recipients that play out simultaneously at the immunological, psychic and social levels. (shrink)

A collection of new essays addressing Foucault’s thought and its impact on thinking about the visual arts, literature and aesthetic discourse in the 21st century.

Although interest in the subject of human-resource marketing is growing among researchers and practitioners, there have been remarkably few studies on the effects on employees of how benevolent their organization is. This article looks at the link between the presumption of organizational benevolence and the well-being of employees at work. The results of an empirical study of 595 employees show that the presumption of organizational benevolence is positively linked to employee well-being. The effect is indirect, as it is mediated by (...) the perceived level of organizational support. The existence of a link between employee well-being and intention to quit the company is also confirmed. (shrink)

Why are young women less likely than young men to persist in academic science and engineering? Drawing on 57 in-depth interviews with PhD students and postdoctoral scholars in the United States, we describe how, in academic science and engineering, motherhood is constructed in opposition to professional legitimacy, and as a subject of fear, repudiation, and public controversy. We call this the “specter of motherhood.” This specter disadvantages young women and amplifies anticipatory concerns about combining an academic career with motherhood. By (...) specifying the content of cultural discourses about motherhood in academic workplaces and the processes by which these ideas circulate, produce disadvantage, and inform young, childless scientists and engineers’ career plans, our findings offer novel insight into mechanisms contributing to inequality in academic careers. (shrink)

Plato’s discourse on beauty in the Hippias Major and the Symposium is distinctly apophatic in nature. Plato describes beauty in terms of what it is not (an approach sometimes referred to apophasis, or the via negativa). In this paper, I argue that Platonic apophatic practise in the Hippias Major and the Symposium depicts beauty as an ally to certain aspirations of philosophical discourse. In the first section, I offer some brief prefatory remarks on the nature of apophasis and its presence (...) in Plato’s thinking. In the second section, I provide some background to the dialogue of the Hippias Major and highlight the apophatic nature of the descriptions of beauty offered therein. In the third and final section, I discuss the Symposium, a dialogue within which, in addition to representing beauty apophatically, Plato illustrates how we may become able to achieve some positive, or cataphatic, insights into the nature of beauty. I conclude that the purpose of the Platonic apophatic portrayal of beauty in the Hippias Major and the Symposium is to show that, while beauty cannot be reduced to a series of assertive truth statements, it can nevertheless function as an accessory to other dimensions of philosophical thinking. (shrink)

Students of Stoic philosophy, especially of Stoic ethics, have a lot to swallow. Virtues and emotions are bodies; virtue is the only good, and constitutes happiness, while vice is the only evil; emotions are judgements ; all sins are equal; and everyone bar the sage is mad, bad and dangerous to know. Non-Stoics in antiquity seem for the most part to find these doctrines as bizarre as we do. Their own philosophical or ideological perspectives, and the criticisms of the Stoa (...) to which these gave rise, are no less open to criticism than are the paradoxes and puzzles under attack – but they may be, often are, better documented, less provocatively attention-begging, or simply more familiar. Even disputes within the Stoa can be obscured or distorted by modern prejudices. Posidonius rejected Chrysippus' theory of a unitary soul, one rational through and through, on the grounds that such a theory could not satisfactorily account for the genesis of bad – excessive and irrational – emotions, the πάθη . Posidonius' own Platonising, tripartite soul feels more familiar to us because the Republic tends to be a set text rather more often than do the fragments of Chrysippus' de anima; and the balance in Plato's favour is unlikely to change. When Posidonius wrote, on the other hand, the Chrysippean soul was school orthodoxy, and Platonism the latest thing in radical chic. (shrink)

The principle that epistemic justification is necessarily transmitted to all the known logical consequences of a justified belief continues to attract critical attention. That attention is not misplaced. If the Transmission Principle is valid, anyone who thinks that a given belief is justified must defend the view that every known consequence of the belief is also justification of the conclusion in an obviously valid argument. Once created, the gap is hard to fill, whatever the circumstances. Reflection principle is modified, the (...) possibility of deductive justification is threatened. If some known consequence fails to be justified, the failure may extend to every known consequence. To reject Transmission is to insert a logical gap between the justification of a premise and the justification of the conclusion in an obviously valid argument. Once created, the gap is hard to fill, whatever the circumstances. Reflection on the Transmission Principle therefore usefully brings us face to face with the following dilemma: accept the principle and hand Cartesian scepticism a powerful weapon, or modify the principle and risk undermining deductive justification. (shrink)

Infants' knowledge need not have the same structure as the mature knowledge that develops from it. Fundamental to an understanding of number are concepts of equivalence and less-than and greater-than relations. These concepts, together with the concept of unit, are posited to be the starting points for the development of numerical knowledge.

Reversing centuries of methodological caution and skepticism, philosophers have begun to explore the possibility that experience in some form is widely distributed in the universe. It has been proposed that consciousness may pertain to machines, rocks, elementary particles, and perhaps the universe itself. This paper shows why philosophers have good reason to suppose that experiences are widely distributed in living nature, including worms and insects, but why panpsychism extending to non-living nature is an implausible doctrine.

Thelen et al.'s account of cognition as the dynamic interaction of processes of perceiving, reaching, and remembering within a movement planning field is a useful articulation of the Piagetian concept of sensorimotor cognition. The claim that the same kind of analysis applies to all kinds of cognition at all ages, however, is questioned in light of the distinction between sensorimotor and symbolic cognition.

This study was aimed at investigating whether the retrieval of episodic information is more likely to be associated with the recognition of personally familiar faces than voices. Hence, the proportions of episodic memories recalled following the recognition of personally known faces and voices was assessed, using a modified version of the Remember/Know paradigm. Present findings showed that episodic information was more often retrieved from familiar faces than from familiar voices. Furthermore, this advantage of faces over voices was significant even when (...) face recognition was rendered similar as that for voices by blurring the faces. The same pattern of results was observed regarding semantic information retrieval . These results and their implications for person recognition models, as well as the potential role of the relative distinctiveness of faces and voices, are discussed. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:You Mean It’s Not My Fault:Learning about Lipedema, a Fat DisorderCatherine A. Seo“As a surgeon there is nothing more I can do for you. You need to lose 75 pounds before I can even consider repairing the damage done.” Implied and not directly stated, “… Because it’s your fault.” I sat listening, dumbfounded. I was at one of the top teaching hospitals in the country, face to face with (...) a respected Harvard Medical School trained surgeon who came highly recommended.I had seemingly irreversible damage that was leading to permanent immobility. I was experiencing excessive and uncontrollable swelling in my extremities. I was in unrelenting pain that prevented me from sleeping through the night.The surgeon looked down at the floor avoiding my gaze and—after never before mentioning weight as a possible contraindication to surgery during any of our interactions associated with five surgeries, in over two years, including at least 25 consultations, pre-op, post-op, or follow-up visits stated—in essence, “I can’t help you. You are too fat. It’s your fault.” Not until now, this moment, a couple of months after “the-surgery-gone-wrong-that-ended-in-terrible-complications,” I was being told that it was my fault.He then looked down at his pager that had conveniently buzzed within minutes after he delivered this news, and then walked out of the examining room leaving me to fend for myself in dealing with serious and life-changing complications. Susan1*, his Nurse Practitioner, printed out and handed me a standard listing of BMI calculations, marched me into the common hallway to weigh me, pointed out my BMI >30, reinforced the message that he would do nothing to remedy this horrific situation unless I lost 75 pounds, and then sent me on my way.I stood outside the hospital in shock. This just wasn’t happening, and it couldn’t be happening to me. I had grown to trust this surgeon, and I was struggling to comprehend what had just happened. As the shock wore off, I reengaged in several failed attempts to get help from him. He seemed to have convinced himself that the reason the surgery had gone awry was because of my excess weight, and not because, as I later learned, I had been misdiagnosed and the procedure, as it was performed, was far too aggressive. My health condition was deteriorating and it appeared as if weight was being scapegoated for the complications.If a solution was to be found, I was going to have to find it. After many months of research, I discovered that I have lipedema, an unrecognized [End Page E6] and generally misdiagnosed hereditary, genetically-based fat disorder. I had always had lipedema, which in my case seems to have been triggered at least since puberty. There are an estimated 17 million women in the USA alone who have lipedema, unrecognized or misdiagnosed.I, like most other women in America, knew that weight was a personal choice, and fat is a result of eating too much. Or was it? This ingrained and culturally accepted structure of knowledge began to disintegrate. I then asked the question, if this disease of lipedema is a fat disorder—and I had been to many, many doctors in my 63 years—why was it never identified? Why was I left to struggle in a constant battle trying to accomplish the impossible? I then learned about and named “anti-fat bias” and began to unravel the answers.About LipedemaAccording to Karen L. Herbst, Ph.D., M.D., endocrinologist and expert on fat disorders, lipedema (lipoedema in Europe) is an inherited genetic disease, affecting at least 11% of women of all sizes, from the extremely thin to the morbidly obese, resulting in localized fat that is bilateral, symmetrical and usually from the waist to just above the ankles. It can also affect the upper arms. Unlike the “normal” fat of obesity, lipedemic fat cannot be lost through diet and exercise. It is not uncommon for the comorbidity of overweight or obesity to accompany lipedema. Allen and Hines, physicians at the Mayo Clinic, first named Lipedema in 1940.Believed... (shrink)

Three experiments demonstrated that decisions resulting in considerable amounts of profit, but missed alternative outcomes of greater profits, were rated lower in quality and produced more regret than did decisions that returned lesser amounts of profit but either did not miss or missed only slightly better alternatives. These effects were mediated by upward counterfactuals and moderated by participants’ orientation to the decision context. That decision evaluations were affected by the availability and magnitude of alternative outcomes rather than the positivity of (...) actual outcomes is counter to the outcome bias effect—a bias in which decisions are rated more positively when they led to more positive outcomes. Experiment 3 demonstrated that these effects represent a bias that occurs even when it is clear that the process by which decisions were made followed rational decision processes. This research suggests that when alter.. (shrink)

The American Journal of Bioethics, Volume 11, Issue 6, Page 21-22, June 2011.

This book celebrates Professor Margaret Brazier's outstanding contribution to the field of healthcare law and bioethics. It examines key aspects developed in Professor Brazier's agenda-setting body of work, with contributions being provided by leading experts in the field from the UK, Australia, the US and continental Europe. They examine a range of current and future challenges for healthcare law and bioethics, representing state-of-the-art scholarship in the field. The book is organised into five parts. Part I discusses key principles and themes (...) in healthcare law and bioethics. Part II examines the dynamics of the patient-doctor relationship, in particular the role of patients. Part III explores legal and ethical issues relating to the human body. Part IV discusses the regulation of reproduction, and Part V examines the relationship between the criminal law and the healthcare process. Offering a collaborative review of key and innovative themes in the field, the book will be of great interest and use to academics and students working in healthcare law and bioethics, and those working in health policy, law and regulation at both national and international levels. (shrink)

Review of Jonathan Powell , Logos: Rational Argument in Classical Rhetoric, BICS supplement 96, London, 2007.