The Search for the Legacy of the USPHS Syphilis Study at Tuskegee is a collection of essays from experts in a variety of fields seeking to redefine the legacy of the infamous Tuskegee Syphilis Study. The essayists place the legacy of the study within the evolution of racial and ethnic relations in the United States. Contributors include two leading historians on the study, two former United States Surgeons General, and other prominent scholars from a wide range of fields.

This paper deals mainly with generalizations of results in finitary combinatorics to infinite ordinals. It is well-known that for finite ordinals ∑bT<αβ is the number of 2-element subsets of an α-element set. It is shown here that for any well-ordered set of arbitrary infinite order type α, ∑bT<αβ is the ordinal of the set M of 2-element subsets, where M is ordered in some natural way. The result is then extended to evaluating the ordinal of the set of all n-element (...) subsets for each natural number n ≥ 2. Moreover, series ∑β<αf are investigated and evaluated, where α is a limit ordinal and the function f belongs to a certain class of functions containing polynomials with natural number coefficients. The tools developed for this result can be extended to cover all infinite α, but the case of finite α appears to be quite problematic. (shrink)

Objective: To determine whether the marks in the third year Objective Structured Clinical Examination were affected by the collusion reported by the students themselves on an electronic discussion board.Design: A review of the student discussion, examiners’ feedback and a comparison of the marks obtained on the 2 days of the OSCE.Participants: 255 third year medical students.Setting: An OSCE consisting of 15 stations, administered on three sites over 2 days at a UK medical school.Results: 40 students contributed to the discussion on (...) the electronic discussion board. The main points raised were perceived inequity between students who did, or did not, have prior knowledge of the station content, and the lack of honesty and professionalism of their peers. Most contributors claimed to have received, or knew of others receiving, prior knowledge, but none confessed to passing on information. No significant difference was observed in the overall mark for the OSCE on day 1 ) and day 2 ). On day 2, marks were considerably greater for four stations and markedly lower for three stations. It was not obvious why collusion should affect these station marks. A clear indication of the effects of collusion could only be obtained from a single subsection of an individual station where 82 students on day 2 incorrectly gave the diagnosis from day 1.Conclusion: Marks do not provide a sound inference of student collusion in an OSCE and may mask the aspects of professional development of students. (shrink)

BackgroundThere has been media coverage surrounding the dangers of heavy drinking and benefits of moderation, with TV and radio presenter, Adrian Chiles, documenting his experience of moderating alcohol consumption in an online article for the Guardian. By analysing the comments in response to Chiles’ article, this study aimed to explore posters’ attitudes or beliefs toward moderating alcohol and posters’ experiences of moderating or abstaining from alcohol.MethodA secondary qualitative analysis of online comments in response to an article about moderating alcohol consumption. (...) Main outcome measures: Comments in response to a United Kingdom online news article about moderating alcohol consumption were extracted and inductive thematic analysis was used.ResultsFor aim one, two themes were developed; “general attitudes toward drinking” and “general attitudes toward reducing consumption”. These themes reflect negative perceptions of alcohol and issues around changing attitudes. For aim two, three themes were developed: “moderation vs. abstention”, “reflection on past drinking behaviours”, and “current drinking behaviours”. These themes represent posters’ experiences and implications changing their drinking habits.ConclusionOur analysis provides a novel insight into perceptions and experiences of moderating or abstaining from alcohol. Alcohol is embedded within United Kingdom culture, creating difficulties for those who choose to moderate or abstain from alcohol. Our analysis highlights the need for public health to focus on shifting the current drinking culture, through clearer drinking guidelines and a wider availability of alcohol-free alternatives. (shrink)

Brown famously held that in the field of public education, segregation has no place. But segregation was undefined. Was segregation constituted by mere racial classification, by the fact that the state had divided children into racial groups? Or did Brown condemn a caste system whose effect was to stigmatize black children. In Parents Involved v. Seattle Justice Roberts says segregation is about children not black children. This colorblind approach represents both a rewriting and appropriation of Brown in the service of (...) formalism. The Roberts court writes not only a new version of Brown but a new historical narrative about the meaning of segregation. The theme of this new story is formal equality - equality of opportunity only - as a universal ideal. This new story is woven entirely out of the language of Brown detached from all historical context. Conservatives have long canonized Brown. It has been a kind of second constitution for the second reconstruction. But how does this new story compare to the original understanding ?: Was this the evil that Brown denounced? By framing the issue in this way the paper seeks to make an end run around an impasse in our social and legal debate. Many progressive scholars have challenged the conservative conception of formal equality by suggesting alternative ways of thinking about it: anti-subordination models, a heightened call that equality should take issues of racial caste into account. But this external critique has stalled, perhaps in part because of the slippery indeterminacy of normative ideals. Segregation is far more determinate; it is something that has been concretized not only by the lived experience of black people, but by an earlier realist tradition on the part of the Warren court which saw it as it was. Retelling the two parts of this forgotten history we expose the disconnect between the Supreme Court's universalism and the actual meaning of segregation in context. Also, by focusing on the original understanding we seek a kind of internal critique showing how the politics of historical revision does not withstand the conservatives own interpretive approach. (shrink)

The Epicurean philosophical system has enjoyed much recent scrutiny, but the question of its philosophical ancestry remains largely neglected. It has often been thought that Epicurus owed only his physical theory of atomism to the fifth-century BC philosopher Democritus, but this study finds that there is much in his ethical thought which can be traced to Democritus. It also finds important influences on Epicurus in Democritus' fourth-century followers such as Anaxarchus and Pyrrho, and in Epicurus' disagreements with his own Democritean (...) teacher Nausiphanes. The result is not only a fascinating reconstruction of a lost tradition, but also an important contribution to the philosophical interpretation of Epicureanism, bearing especially on its ideal of tranquillity and on the relation of ethics to physics. (shrink)

We face reality presented with the data of conscious experience and nothing else. The project of early modern philosophy was to build a complete theory of the world from this starting point, with no cheating. Crucial to this starting point is the data of conscious sensory experience – sense data. Attempts to avoid this project often argue that the very idea of sense data is confused. But the sense-data way of talking, the sense-data language, can be freed from every blemish (...) using ideas from contemporary metaontology. We can adopt a sense-data framework that vindicates the traditional claims of sense-data theories and leads to plausible theories of perception and color. We can, we should, and in a sense, we must. Yet when we do, we face the traditional problem of external world skepticism, head-on. The real challenge of skepticism is forced upon us; it cannot honestly be avoided using externalist tricks, burden of proof shifting, or other razzle dazzle. But the challenge can be met: we are rational to posit the external world as the best explanation of the many synchronic and diachronic patterns over our sense-data. This paper argues for all of these points and ends with a plea for analytic empiricism – a traditional sense-data version of empiricism that uses all of the tools of analytic philosophy while avoiding the more questionable doctrines of the Vienna Circle (phenomenalism, verificationism). Analytic empiricism is our last best hope for completing the great philosophical project of early modern philosophy. (shrink)

Once upon a time, logical conventionalism was the most popular philosophical theory of logic. It was heavily favored by empiricists, logical positivists, and naturalists. According to logical conventionalism, linguistic conventions explain logical truth, validity, and modality. And conventions themselves are merely syntactic rules of language use, including inference rules. Logical conventionalism promised to eliminate mystery from the philosophy of logic by showing that both the metaphysics and epistemology of logic fit into a scientific picture of reality. For naturalists of all (...) stripes, this was paradise. Alas, paradise was lost. By the end of the twentieth century, logical conventionalism had been almost universally abandoned. But more recently, it has been revitalized. This chapter provides an overview of logical conventionalism and its history, clears away misunderstandings, and briefly responds to both the canonical objections to conventionalism (from Quine, Dummett, Boghossian, and many others) as well as new objections (from Field and Golan). From paradise lost, to paradise regained: logical conventionalism is back. (shrink)

If we want to retain classical logic and standard syntax in light of the liar, we are forced to restrict the T-schema. The traditional philosophical justification for this is sentential – liar sentences somehow malfunction. But the standard formal way of implementing this is conditional, our T-sentences tell us that if “p” does not malfunction, then “p” is true if and only if p. Recently Bacon and others have pointed out that conditional T-restrictions like this flirt with incoherence. If we (...) want to keep the “malfunction” motivation, our only other option is to non-conditionally restrict the T-schema, but Field and others have given powerful philosophical and technical arguments against this kind of approach. Here I argue that if we really take the philosophical motivation for restricting T-sentences seriously, we can explain why conditional restrictions fail, answer Field's argument, and reason in a coherent way about truth using a non-conditional restriction strategy. This cracks the door open for a fully classical response to the liar and related paradoxes. In closing, I argue that, when properly understood, this kind of “restriction” is not really a restriction at all. If this is right, then the holy grail of liar studies (classical logic, naïve truth, and standard syntax) may yet be attainable. (Note for readers: when this paper was first put online, the typesetters had changed some instances of corners to brackets, leading to confusion. The paper has now been corrected online by PPR, so please make sure you have the corrected version before reading or citing.). (shrink)

Because of the “all-or-none” character of nervous activity, neural events and the relations among them can be treated by means of propositional logic. It is found that the behavior of every net can be described in these terms, with the addition of more complicated logical means for nets containing circles; and that for any logical expression satisfying certain conditions, one can find a net behaving in the fashion it describes. It is shown that many particular choices among possible neurophysiological assumptions (...) are equivalent, in the sense that for every net behaving under one assumption, there exists another net which behaves under the other and gives the same results, although perhaps not in the same time. Various applications of the calculus are discussed. (shrink)

In his arguments that science itself can answer moral questions, Sam Harris often appeals to our intuitions about the badness of suffering. If we share these intuitions, Harris argues, we’ve taken a significant step in conceding to a basically utilitarian worldview. In this chapter, I critically assess Harris’ arguments and find them deeply wanting.

A central theme in the scholarly literature on Enlightenment Europe concerns the increased focus on the role of reason in the development of European thought, especially in the development of the new science by the natural philosophers. As a consequence, there is a tendency in both philosophical scholarship and teaching to bind philosophy and science tightly together. While there is certainly much that is correct in this approach, one motivation for pluralizing philosophy’s past is that this story leaves out a (...) great deal that is important in Enlightenment views of reason. We argue, using as an example the work of figures like Margaret Cavendish, that reason was significantly broader in scope—and that developments in science were paralleled by equally important advances in music, art, literature, medicine, philosophy, and other areas. In recognizing the lack of a sharp boundary between these areas, an inclusive canon of Enlightenment philosophy gives us this richer notion of reason. Integrating figures such as Cavendish into the canon helps us to see that the narrow focus on the scientific version of reason within Enlightenment scholarship creates a false distinction between science and the humanities and misses out on the humanistic ends for which we engage in philosophy. (shrink)

Writings by a thinker—a psychiatrist, a philosopher, a cybernetician, and a poet—whose ideas about mind and brain were far ahead of his time. Warren S. McCulloch was an original thinker, in many respects far ahead of his time. McCulloch, who was a psychiatrist, a philosopher, a teacher, a mathematician, and a poet, termed his work “experimental epistemology.” He said, “There is one answer, only one, toward which I've groped for thirty years: to find out how brains work.” Embodiments of (...) Mind, first published more than fifty years ago, teems with intriguing concepts about the mind/brain that are highly relevant to recent developments in neuroscience and neural networks. It includes two classic papers coauthored with Walter Pitts, one of which applies Boolean algebra to neurons considered as gates, and the other of which shows the kind of nervous circuitry that could be used in perceiving universals. These first models are part of the basis of artificial intelligence. Chapters range from “What Is a Number, that a Man May Know It, and a Man, that He May Know a Number,” and “Why the Mind Is in the Head,” to “What the Frog's Eye Tells the Frog's Brain” (with Jerome Lettvin, Humberto Maturana, and Walter Pitts), “Machines that Think and Want,” and “A Logical Calculus of the Ideas Immanent in Nervous Activity” (with Walter Pitts). Embodiments of Mind concludes with a selection of McCulloch's poems and sonnets. This reissued edition offers a new foreword and a biographical essay by McCulloch's one-time research assistant, the neuroscientist and computer scientist Michael Arbib. (shrink)

This book evaluates the consequences of economic, social, environmental and cultural change on people living and working within Teesside in the North-East of England. It assesses the lived experiences, working lives, health and cultural perspectives of residents and key stakeholders in the wake of serious de-industralisation in the region. The narrative is embedded within the long-term industrial history of Stockton: an area once dominated by steel, coal and chemical industries. This past still continues to shape its future and influences the (...) ways in which that future is conceived and envisioned. The author explores a 'biography of place' analytical framework to offer a holistic view of the area, which considers the interaction between the social, economic, cultural, visual and environmental legacy of the community, which is firmly grounded in the past, present and future prospects of those who live and work there. (shrink)

**** Reprint of the Indiana U. Press edition of 1966--which is cited in BCL3. Annotation copyright by Book News, Inc., Portland, OR.

Scientists have used models for hundreds of years as a means of describing phenomena and as a basis for further analogy. In Scientific Models in Philosophy of Science, Daniela Bailer-Jones assembles an original and comprehensive philosophical analysis of how models have been used and interpreted in both historical and contemporary contexts. Bailer-Jones delineates the many forms models can take (ranging from equations to animals; from physical objects to theoretical constructs), and how they are put to use. She examines (...) early mechanical models employed by nineteenth-century physicists such as Kelvin and Maxwell, describes their roots in the mathematical principles of Newton and others, and compares them to contemporary mechanistic approaches. Bailer-Jones then views the use of analogy in the late nineteenth century as a means of understanding models and to link different branches of science. She reveals how analogies can also be models themselves, or can help to create them. The first half of the twentieth century saw little mention of models in the literature of logical empiricism. Focusing primarily on theory, logical empiricists believed that models were of temporary importance, flawed, and awaiting correction. The later contesting of logical empiricism, particularly the hypothetico-deductive account of theories, by philosophers such as Mary Hesse, sparked a renewed interest in the importance of models during the 1950s that continues to this day. Bailer-Jones analyzes subsequent propositions of: models as metaphors; Kuhn's concept of a paradigm; the Semantic View of theories; and the case study approaches of Cartwright and Morrison, among others. She then engages current debates on topics such as phenomena versus data, the distinctions between models and theories, the concepts of representation and realism, and the discerning of falsities in models. (shrink)

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Burns, C. R. Introduction.--Antiquity: Margalith, D. The ideal doctor as depicted in ancient Hebrew writings. Edelstein, L. The Hippocratic oath. Edelstein, L. The professional ethics of the Greek physician. Michler, M. Medical ethics in Hippocratic bone surgery. Maas, P. L., Oliver, J. H. An ancient poem on the duties of a physician.--The medieval era: Levey, M. Medical deontology in ninth century Islam. Bar-Sela, A., Hoff, H. E. Isaac Israeli's fifty admonitions of the physicians. Rosner, F. The physician's prayer attributed to (...) Moses Maimonides. MacKinney, L. C. Medical ethics and etiquette in the early middle ages, the persistence of Hippocratic ideals. Welborn, M. C. The long tradition, a study in fourteenth-century medical deontology.--The modern period: Larkey, S. V. The Hippocratic oath in Elizabethan England. Pleadwell, F. L. Samuel Sorbiere and his Advice to a young physician. Clark, G. Bernard Mandeville, M.D., and eighteenth-century ethics. Burns, C. R. Thomas Percival, medical ethics or medical jurisprudence? Burns, C. R. Reciprocity in the development of Anglo-American medical ethics, 1765-1865. Williams, T. F. Cabot, Peabody, and the care of the patient. (shrink)