This article examines two medieval sermons that examine philosophic and halakhic issues: the Passover sermon of Hasdai Crescas, which discusses the laws of Passover, and a sermon of Zerahia Halevi Saladin, a disciple of Crescas, which probes an aspect of the laws of vows ( nedarim ). In the analysis of Zerahia's sermon, a comparison is made between his discussion and Thomas Aquinas's examination of vows in his Summa Theologica . The comparison establishes the dependency of Zerahia on Aquinas regarding (...) this issue. Likewise, Zerahia's sermon is compared with Crescas's, and the relationship between the legal theories of Crescas and Zerahia is investigated. The articles concludes with a brief examination of the significance of the analysis these sermons for understanding of the impact of scholastic sources on Spanish-Jewish philosophy and the relationship between law and philosophy in the writings of Hasdai Crescas and his students. (shrink)
Two dogmas of liberalism in the therapeutic setting are challenged: (1) that patients have a ready-made ability to act autonomously; and (2) that non-intervention by physicians is the best strategy for protecting the autonomy of patients. Recognition of the impact of illness upon autonomous behavior forms the basis of this challenge. It is suggested that autonomy is better conceived as a process of personal growth by which patients become better able to overcome the disruptive effects of illness. The physician is (...) assigned an active role in the achievement of this therapeutic goal. The implications of this new liberal theory are illustrated by reference to the informed consent issue. (shrink)
Building on prior research in Confucianism and business, the current study examines the effects of Confucianism on consumer trust of government involvement with products and company brands. Based on three major ideas of Confucianism – meritocracy, loyalty to superior, and separation of responsibilities – it is expected that consumers under the influence of Confucianism would perceive products from government-involved enterprises to have more desirable attributes and show preference for their company brands. Findings from an empirical study in the Chinese automobile (...) market support the hypotheses. The results suggest that small firms doing business in China would especially benefit from some association with the government. These results also provide managerial implications for enterprises in other countries with a Confucian cultural background. (shrink)
I am indebted to many people, especially Dorsey Armstrong, Shannon French, and Kenneth Hodges, for helpful discussions of this material. An early version of this essay was read at the Thirty-Sixth International Congress on Medieval Studies.This essay is dedicated to the glorious memory of Nina Lindsey.
More than 25 years after the discovery that the equilibrium point of a general equilibrium model is not necessarily either unique or stable, there is still a need for an intuitively comprehensible explanation of the reasons for this discovery. Recent accounts identify two causes of the finding of instability: the inherent difficulties of aggregation, and the individualistic model of consumer behaviour. The mathematical dead end reached by general equilibrium analysis is not due to obscure or esoteric aspects of the model, (...) but rather arises from intentional design features, present in neoclassical theory since its beginnings. Modification of economic theory to overcome these underlying problems will require a new model of consumer choice, nonlinear analyses of social interactions, and recognition of the central role of institutional and social constraints. (shrink)
Shared views regarding the moral respect which is owed to children in family life are used as a guide in determining the moral permissibility of nontherapeutic clinical research procedures involving children. The comparison suggests that it is not appropriate to seek assent from the preadolescent child. The analogy with interventions used in family life is similarly employed to specify the permissible limit of risk to which children may be exposed in nontherapeutic research procedures. The analysis indicates that recent writers misconceive (...) how certain moral principles, such as respect for personal autonomy, require us to act toward children. The results are also used to assess proposed federal regulations on research with children. (shrink)
The word ‘dignity’ is a staple of contemporary American medical ethics, where it often follows the words ‘death with’. People unfamiliar with this usage might expect it to apply to one’s manner of dying—for example, a stately exit involving ceremonial farewells. Instead, conventional usage generally holds that “death with dignity” ends or prevents life without dignity, by which is meant life marked not by buffoonery, but by illness and disability. Popular examples of dignity-depleters include dementia, incontinence, and being “dependent on (...) machines”—provided the machines are respirators rather than furnaces, refrigerators, and computers. (shrink)
Abstract In this paper we examine the role of the Israeli kibbutz experience as an agent of informal education in cross?cultural settings, acting as a transformative agent of ethnic identity. The study presents, through comparative longitudinal analysis, the changes in Jewish identity and values of young North American Jews between their arrival in Israel and the conclusion of the kibbutz programme, as well as after they have returned to their home country. The analysis utilises data gathered from 238 Oren Kibbutz (...) Institute alumni who participated in the programme between 1990?94 in six kibbutzim. The transformative role of the Israeli kibbutz experience contributes independently and cumulatively to the formative role of home background, Jewish schooling and previous visits to Israel. (shrink)
Basson's commentary on my proposals regarding the structure and function of research in bioethics provides a welcome opportunity for extended comparison of standard approaches with the suggestions made in ‘What Bioethics Should Be.’ I begin by noting a common assumption underlying our respective views. I then address points of fundamental difference, indicating why the experimental method proposed in my original essay presents a potentially more productive strategy for examining moral issues in biomedicine. In the latter respect, I certainly disagree with (...) Basson's contention that "we are unable to test" metaethical hypotheses "against reality" (Basson, p. 185) – a proposition which seems no more defensible than the equally untenable claim that we cannot refine methods of natural science research through examination of their usefulness in advancing our understanding of the correlation of events in nature. CiteULike Connotea Del.icio.us What's this? (shrink)
There have been essentially two types of theoretical approaches to account for the grammatical relations associated with the causee argument of causative constructions. Ignoring the specifics of particular theories, there are transitivity based approaches in which the causee is a direct object when the embedded clause is intransitive, and an indirect object or oblique when the embedded clause is transitive. This pattern finds considerable cross-linguistic support. On the other hand, there are languages in which the causee exhibits alternative grammatical relations (...) irrespective of transitivity: the causee direct object correlates with direct causation, while indirect object or oblique causees are associated with indirect causation. Such phenomena have motivated a semantic approach.Focusing primarily on data from Spanish, we account for both sorts of phenomena by proposing a novel extension of Dowty's [(1991) Language 67, 547–619] proto-property proposal, thereby rendering it a comprehensive model of argument selection for both simple and complex predicates. According to Dowty's original Argument Selection Principle, the most proto-patientive argument in a single argument structure tends to be encoded as a direct object. In the case of causatives with intransitive base predicates, the most proto-patientive argument will be the causee. However, if the embedded clause is transitive, the causee will be less proto-patientive that the embedded patient, and will not be encoded as a direct object. Thus, the Argument Selection Principle, operating in a syntagmatic fashion over co-arguments, effectively derives the transitivity-determined causee encodings. In order to address the effects associated with the semantic approach, we develop paradigmatic interpretation of the Argument Selection Principle. That is, when the causee argument varies in degree of proto-patientivity, the most proto-patientive alternant is encoded as a direct object, and any decrease in proto-patientivity is reflected by relational encodings that are sequentially lower than direct object on the relational hierarchy. Thus, the transitivity and semantic effects of causee encoding are accounted for by the interaction of the syntagmatic and paradigmatic argument selection strategies. We propose that these two strategies represent organizing principles for argument selection information associated with lexical entries. (shrink)
Should a brain-dead woman be artificially maintained for the sake of her fetus? Does a physician have the right to administer a life-saving transfusion despite the patient's religious beliefs? Can a family request a hysterectomy for their retarded daughter? Physicians are facing moral dilemmas with increasing frequency. But how should these delicate questions be resolved and by whom? A Casebook of Medical Ethics offers a real-life view of the central issue involved in clinical medical ethics. Since the analysis of cases (...) plays a critical role in this study, the authors have assembled a broad collection of histories encountered in their work as medical ethics educators and consultants. The cases are developed in substantial detail to reflect the rich medical and psychosocial complexity involved, and each is brought to a decision point at which a course of action must be chosen. Among the issues examined are conflicts between patients' wishes and respect for their well-being, tensions concerning duties to patients unable to care for themselves and obligations to family members, and clashes between patient care obligations and the interests of other persons, including physicians, third parties, and the general public. The book also includes commentaries that combine general discussion of ethical principles with specific analysis of the cases examined in the text, as well as various options for resolving conflicts. Readers are invited to assess the comparative merits and liabilities of these approaches. An ideal text for undergraduate and medical school courses, A Casebook of Medical Ethics brings readers to the forefront of medicine, where they share in the determination of crucial ethical decisions. (shrink)
In this article we consider certain elements of the normative theory of Jürgen Habermas in the light of the proposals of Bruce Ackerman, with a view to strengthening a concept of deliberative democracy applied to the legitimation of juridical rules. We do not construct a hierarchy of the two positions, but seek to bring together certain elements to achieve a common project. As the starting point for examining the work of the two authors, we take the scheme proposed by (...) Habermas in Faktizität und Geltung . In this connection, through the work of Ackerman, we intend to fill in some of the gaps that Habermas appears to have left in the theory of radical democracy applied to the law. The work of Ackerman can make a significant contribution to deliberative democracy, to the discourse principle that Habermas defines, and to the contractualist theories from a liberal perspective. The study of these contributions makes possible a critical judgment that enables the legitimation of juridical rules carried out by Habermas to acquire greater practicity. In examining the epistemological status of juridical science and law, we attempt to determine the weight and the performance of normative democracy. In Tarr's view, it is a matter for philosophers to examine direct democracy and its desirability. (shrink)
In this paper I argue that al Ash'ari was a Theological Determinist whose position on free will and human responsibility was marred by his failure to distinguish between two senses of the word 'can' (yastati'u ). I also compare al Ash'ari's position with that of the Mu'tazilite thinker al Qadi 'Abd al Jabbar. I conclude that their positions may not have been so much opposed to each other as merely different. This, I suggest, should invite us to re evaluate the (...) nature and extent of the disagreement between the Ash'arites and the Mu'tazilites on the free will question. (shrink)
Terrence Ackerman has suggested that we ought to view general bioethical principles as generalizations which summarize our previous bioethical decisions rather than as moral rules. He would have us derive our ethical views instead principally from the facts of the cases in question and our intuitions about them. The proposal is attractive because of its similarity to medical decision-making, but it fails because it allows for no higher order standard of reference against which conflicting ethical intuitions may be judged. (...) CiteULike Connotea Del.icio.us What's this? (shrink)
This article analyses the debate concerning divine attributes in medieval Islamic theology (kalam), more specifically in Mu‘tazilite and in Ash‘arite theology. It further compares their approach with that of medieval Jewish philosopher Moses Maimonides (d. 1204). In particular it studies the identification of the divine attributes with God’s essence in Mu‘tazilite theology, which flourished in the first half of the 9th century. It discusses the Ash‘arite response that followed, and which consisted in considering God’s attributes as real entities separate from (...) God’s essence. Maimonides, conversant with the tradition of kalam, proposes a solution that does not involve the predication of any attributes that would undermine his oneness. KEY WORDS – Mu‘tazilites. Ash‘arites. Kalam. Maimonides. Divine attributes. Predication. Medieval philosophy. Islamic theology. (shrink)
Mathematical Logic for Computer Science is a mathematics textbook with theorems and proofs, but the choice of topics has been guided by the needs of computer science students. The method of semantic tableaux provides an elegant way to teach logic that is both theoretically sound and yet sufficiently elementary for undergraduates. To provide a balanced treatment of logic, tableaux are related to deductive proof systems.The logical systems presented are:- Propositional calculus (including binary decision diagrams);- Predicate calculus;- Resolution;- Hoare logic;- Z;- (...) Temporal logic.Answers to exercises (for instructors only) as well as Prolog source code for algorithms may be found via the Springer London web site: http://www.springer.com/978-1-85233-319-5 Mordechai Ben-Ari is an associate professor in the Department of Science Teaching of the Weizmann Institute of Science. He is the author of numerous textbooks on concurrency, programming languages and logic, and has developed software tools for teaching concurrency. In 2004, Ben-Ari received the ACM/SIGCSE Award for Outstanding Contributions to Computer Science Education. (shrink)
