Siegel defends "Limited Intentionism", a theory of what secures the semantic reference of uses of bare demonstratives ("this", "that" and their plurals). According to Limited Intentionism, demonstrative reference is fixed by perceptually anchored intentions on the part of the speaker.
The prospect of using cell-based interventions to treat neurological conditions raises several important ethical and policy questions. In this target article, we focus on issues related to the unique constellation of traits that characterize CBIs targeted at the central nervous system. In particular, there is at least a theoretical prospect that these cells will alter the recipients' cognition, mood, and behavior—brain functions that are central to our concept of the self. The potential for such changes, although perhaps remote, is cause (...) for concern and careful ethical analysis. Both to enable better informed consent in the future and as an end in itself, we argue that early human trials of CBIs for neurological conditions must monitor subjects for changes in cognition, mood, and behavior; further, we recommend concrete steps for that monitoring. Such steps will help better characterize the potential risks and benefits of CBIs as they are tested and potentially used for treatment. (shrink)
If stem cell-based therapies are developed, we will likely confront a difficult problem of justice: for biological reasons alone, the new therapies might benefit only a limited range of patients. In fact, they might benefit primarily white Americans, thereby exacerbating long-standing differences in health and health care.
We report on the deliberations of an interdisciplinary group of experts in science, law, and philosophy who convened to discuss novel ethical and policy challenges in stem cell research. In this report we discuss the ethical and policy implications of safety concerns in the transition from basic laboratory research to clinical applications of cell-based therapies derived from stem cells. Although many features of this transition from lab to clinic are common to other therapies, three aspects of stem cell biology pose (...) unique challenges. First, tension regarding the use of human embryos may complicate the scientific development of safe and effective cell lines. Second, because human stem cells were not developed in the laboratory until 1998, few safety questions relating to human applications have been addressed in animal research. Third, preclinical and clinical testing of biologic agents, particularly those as inherently complex as mammalian cells, present formidable challenges, such as the need to develop suitable standardized assays and the difficulty of selecting appropriate patient populations for early phase trials. We recommend that scientists, policy makers, and the public discuss these issues responsibly, and further, that a national advisory committee to oversee human trials of cell therapies be established. **NB we did not reccommend a NAC, we think it might be appropriate**. (shrink)
The current paper reports on a descriptive study involving a survey of accounting educators. Survey respondents were asked to rate the extent to which certain behaviors are deemed acceptable or unacceptable. The survey identified “hypernorms” (norms reflecting a high degree of consensus of what is acceptable or unacceptable behavior). These hypernorms were used to develop example ethical standards that can be used by a professional or academic association of accountants to develop a code of ethics for accounting educators.
This study empirically examined the views of Certified Internal Auditors (CIAs) concerning the role of Code of Ethics for members of the Institute of Internal Auditors. It is a continuation of an earlier study which examined the usefulness of the Code to CIAs. Among the questions asked were what is the primary reason for the Code of Ethics, how useful is it, have you used it, should more enforcement actions be taken against members who violate the Code, and what are (...) the legal and moral responsibilities of the CIA to report serious ethical violations, e.g., environmental pollution, to outsiders when top management and the board of directors are aware of the matter but are not doing anything to correct it. The results indicate strong support for the Code, its enforcement, and use as an instrument to encourage the internal flow of ethical behavior by embers and others. (shrink)
This article presents a critical reevaluation of the thesis—closely associated with H. L. A. Hart, and central to the views of most recent legal philosophers—that the idea of state coercion is not logically essential to the definition of law. The author argues that even laws governing contracts must ultimately be understood as “commands of the sovereign, backed by force.” This follows in part from recognition that the “sovereign,” defined rigorously, at the highest level of abstraction, is that person or entity (...) identified by reference to game theory and the philosophical idea of “convention” as the source of signals with which the subject population has become effectively locked, as a group, into conformity. (shrink)
An intricate, long, and occasionally heated debate surrounds Boltzmann’s H-theorem (1872) and his combinatorial interpretation of the second law (1877). After almost a century of devoted and knowledgeable scholarship, there is still no agreement as to whether Boltzmann changed his view of the second law after Loschmidt’s 1876 reversibility argument or whether he had already been holding a probabilistic conception for some years at that point. In this paper, I argue that there was no abrupt statistical turn. In the first (...) part, I discuss the development of Boltzmann’s research from 1868 to the formulation of the H-theorem. This reconstruction shows that Boltzmann adopted a pluralistic strategy based on the interplay between a kinetic and a combinatorial approach. Moreover, it shows that the extensive use of asymptotic conditions allowed Boltzmann to bracket the problem of exceptions. In the second part I suggest that both Loschmidt’s challenge and Boltzmann’s response to it did not concern the H-theorem. The close relation between the theorem and the reversibility argument is a consequence of later investigations on the subject. (shrink)
Philosophers have claimed that education aims at fostering disparate epistemic goals. In this paper we focus on an important segment of this debate involving conversation between Alvin Goldman and Harvey Siegel. Goldman claims that education is essentially aimed at producing true beliefs. Siegel contends that education is essentially aimed at fostering both true beliefs and, independently, critical thinking and rational belief. Although we find Siegel’s position intuitively more plausible than Goldman’s, we also find Siegel’s defence of (...) it wanting. We suggest novel argumentative strategies that draw on Siegel’s own arguments but look to us more promising. (shrink)
This article traces Kurt H. Wolff’s involvement with Italy, from his first sojourn in the 1930s as a German Jewish intellectual in exile to the end of his life. Wolff developed profound ties with the country that hosted him, and that he was forced to abandon once racial laws were introduced there on the eve of World War II. Nonetheless, throughout his life he regarded Italy as an elective homeland of sorts. Wolff’s Italian experience is revisited through a detailed examination (...) of the places where he resided, his activities as a student, teacher, and scholar, and the many individuals with whom he associated, many of whom became his lifelong friends and collaborators. The documentary evidence collected here includes unpublished conversations with some of Wolff’s Italian connections and serves for a consideration of how his ties to Italy had an impact on the development of his sociological and esthetic theories. (shrink)
George H. Mead and Alfred Schutz proposed foundations for an interpretative sociology from opposite standpoints. Mead accepted the objective meaning structure a priori. His problem became therefore the explanation of the individuality and creativity of human actors in his social behavioristic approach. In contrast, Schutz started from the subjective consciousness of an isolated actor as a result of a phenomenological reduction. He was concerned with the problem of explaining the possibility of this isolated actor’s perceiving other actors in their existence, (...) their concreteness, and the motives for their behavior. I treat these two approaches and their associated problems as equally relevant. My evaluation is based on their success in solving their specific problems. The aim is to decide which of the two approaches provides the more adequate foundation for an interpretative sociology. (shrink)
During the British socialist revival of the 1880s competing theories of evolution were central to disagreements about strategy for social change. In News from Nowhere (1891), William Morris had portrayed socialism as the result of Lamarckian processes, and imagined a non-Malthusian future. H.G. Wells, an enthusiastic admirer of Morris in the early days of the movement, became disillusioned as a result of the Malthusianism he learnt from Huxley and his subsequent rejection of Lamarckism in light of Weismann's experiments on mice. (...) This brought him into conflict with his fellow Fabian, George Bernard Shaw, who rejected neo-Darwinism in favour of a Lamarckian conception of change he called "creative evolution.". (shrink)
This article is an investigation of parallel themes in Heinrich Hertz's philosophy science and Kant's theory of schemata, symbols and regulative ideas. It is argued that Hertz's "pictures" bears close similarities to Kantian "schemata", that is, they are rules linking concepts to intuitions and provide them with their meaning. Kant's distinction between symbols and schemata is discussed and related to Hertz's three pictures of mechanics. It is argued that Hertz considered his own picture of mechanics as symbolic in a different (...) way than the force and energy pictures. In the final part of the article it is described how Harald Høffding soon after the publication of Hertz's Principles of Mechanics developed a general theory of analogical reasoning, relying on the ideas of Hertz and Kant. (shrink)