Leading scholars have combined forces to produce this volume on the philosophy and legal views of Moses Maimonides (11381204) and the historical context in which he worked. The philosophical section examines Maimonides ethical~doctrine, his paradoxical life-style, his Guide of the Perplexed, his attitude to mysticism, his use of language, and his theory of astronomy. The legal section deals with law and medicine, the relation of Maimonides legal thought to the~Talmud, his doctrine of a just war, and his theory of redemption (...) and Messianism. The history section examines Maimonides accession to the position of head of the Jewish community in its historical context at the time of the rise of the Ayyubid dynasty under Saladin. (PRINT ON DEMAND). (shrink)

Hoop residuation algebras are the {, 1}-subreducts of hoops; they include Hilbert algebras and the {, 1}-reducts of MV-algebras (also known as Wajsberg algebras). The paper investigates the structure and cardinality of finitely generated free algebras in varieties of k-potent hoop residuation algebras. The assumption of k-potency guarantees local finiteness of the varieties considered. It is shown that the free algebra on n generators in any of these varieties can be represented as a union of n subalgebras, each of which (...) is a copy of the {, 1}-reduct of the same finite MV-algebra, i.e., of the same finite product of linearly ordered (simple) algebras. The cardinality of the product can be determined in principle, and an inclusion-exclusion type argument yields the cardinality of the free algebra. The methods are illustrated by applying them to various cases, both known (varieties generated by a finite linearly ordered Hilbert algebra) and new (residuation reducts of MV-algebras and of hoops). (shrink)

A varietyV satisfies a strong Malcev condition ∃f1,…, ∃fnθ where θ is a conjunction of equations in the function variablesf1, …,fnand the individual variablesx1, …,xm, if there are polynomial symbolsp1, …,pnin the language ofVsuch that ∀x1, …,xmθ is a law ofV. Thus a strong Malcev condition involves restricted second order quantification of a strange sort. The quantification is restricted to functions which are “polynomially definable”. This notion was introduced by Malcev [6] who used it to describe those varieties all of (...) whose members have permutable congruence relations. The general formal definition of Malcev conditions is due to Grätzer [1]. Since then and especially since Jónsson's [3] characterization of varieties with distributive congruences there has been extensive study of strong Malcev conditions and the related concepts: Malcev conditions and weak Malcev conditions.In [9], Taylor gives necessary and sufficient semantic conditions for a class of varieties to be defined by a Malcev condition. A key to the proof is the translation of the restricted second order concepts into first order concepts in a certain many sorted language. In this paper we show that, given this translation, Taylor's theorem is an easy consequence of a result of Tarski [8] and the standard preservation theorems of first order logic. (shrink)

According to the standard Aristotelian doctrine of the identity of passion and action (Ipa), a passion and the action with which it is identified are distinguished through a distinction of reason, and both passion and action are located in the patient. Descartes has recently been interpreted by some scholars to be rejecting Ipa in favor of a view that throws into contention a dualistic interpretation of his philosophy of mind. This article contends that Descartes did hold Ipa, albeit expressed in (...) his own metaphysical vocabulary of substance and mode. On this interpretation, (1) a passion and the action with which it is identified are distinguished through a conceptual distinction or distinction of reason and (2) the passion and the action constitute one and the same mode which is locatedin the patient. This result is significant first, because it shows Descartes's retention of a fundamentally Aristotelian understanding of the metaphysical categories of passion and action and second, because it removes some of the support for recent interpretations on which Descartes is seen in the Passions of the Soul to diverge from a dualistic view of mind and body. (shrink)

Next SectionObjectives To evaluate the adequacy of paediatric informed consent and its augmentation by a supplemental computer-based module in paediatric endoscopy. Methods The Consent-20 instrument was developed and piloted on 47 subjects. Subsequently, parents of 101 children undergoing first-time, diagnostic upper endoscopy performed under moderate IV sedation were prospectively and consecutively, blinded, randomised and enrolled into two groups that received either standard form-based informed consent or standard form-based informed consent plus a commercial (Emmi Solutions, Inc, Chicago, Il), sixth grade level, (...) interactive learning module (electronic assisted consent). Anonymously and electronically, the subjects' anxiety (State Trait Anxiety Inventory), satisfaction (Modified Group Health Association of America), number of questions asked, and attainment of informed consent were assessed (Consent-20). Statistics were calculated using t test, paired t test, and Mann Whitney tests. Results The ability to achieve informed consent, as measured by the new instrument, was 10% in the control form-based consent group and 33% in the electronic assisted consent group (p<0.0001). Electronically assisting form-based informed consent did not alter secondary outcome measures of subject satisfaction, anxiety or number of questions asked in a paediatric endoscopy unit. Conclusions This study demonstrates the limitations of form-based informed consent methods for paediatric endoscopy. It also shows that even when necessary information was repeated electronically in a comprehensive and standardised video, informed consent as measured by our instrument was incompletely achieved. The supplemental information did, however, significantly improve understanding in a manner that did not negatively impact workflow, subject anxiety or subject satisfaction. Additional study of informed consent is required. Clinical trial registration number ClinicalTrials.gov Identifier NCT00899392. (shrink)

Virtue ethicists argue that modern ethical theories aim to give direct guidance about particular situations at the cost of offering artificial or narrow accounts of ethics. In contrast, virtue ethical theories guide action indirectly by helping one understand the virtues—but the theory will not provide answers as to what to do in particular instances. Recently, this had led many to think that virtue ethical theories are self-effacing the way some claim consequentialist and deontological theories are. In this paper I defend (...) virtue ethics against the charge of self-effacement. I distinguish between modestly self-effacing theories, immodestly self-effacing theories and theories that recommend indirect guidance. Though all self-effacing theories are indirect, not all indirect theories are self-effacing. I argue that virtue ethics is not self-effacing, but rather indirectly action-guiding. The response I articulate draws on the distinctive virtue ethical mode of action-guidance: namely, that thinking hard about virtue and what kind of person one aims to be offers the kind of guidance we want (or should want) as we face practical moral problems. (shrink)

Permeabilized cell models provide an experimental middle ground wherein the in vitro properties of mechanochemical proteins can be reconciled with the physical and topological constraints of the intact cell. Several well‐studied examples of organelle motility are described here, including the actin‐based cytoplasmic streaming of Characean algae, the microtubule‐based aggregation and dispersion of pigment granules in chromatophores and the saltatory movements of vesicles along microtubules in fibroblasts and macrophages. The permeabilized models developed for these systems have helped to integrate observations in (...) vivo with in vitro assays of motor proteins. (shrink)

Respect and self-respect are the cornerstone motivations in Kantian moral psychology. But “respect” is an ambiguous term. As Stephen Darwall has argued, sometimes respect refers to a constraint on practical reason, but at other times it refers to a person-directed pro-attitude. In this article, I argue that this distinction is a problem regarding self-respect since self-respect, in the latter sense, lacks warrant. Furthermore, I discuss Nietzsche’s conception of “self-reverence,” which in some ways serves as a replacement for Kantian self-respect in (...) the pro-attitude sense. I argue that, in Nietzsche’s view, the value that a person anticipates and aspires to realize in the future warrants self-reverence, even in cases where the person cannot fully articulate this value. This kind of self-directed value is what Nietzsche means when he claims in Beyond Good and Evil §287, “The noble soul has reverence for itself.”. (shrink)

Why hasn’t democracy been embraced worldwide as the best form of government? Aesthetic critics of democracy such as Carlyle and Nietzsche have argued that modern democracy, by removing the hierarchical institutions that once elevated society’s character, turns citizens into bland, mediocre souls. Joel A. Johnson now offers a rebuttal to these critics, drawing surprising inspiration from American literary classics. Addressing the question from a new perspective, Johnson takes a fresh look at the worth of liberal democracy in these uncertain (...) times and tackles head-on the thorny question of cultural development. Examining the novels of James Fenimore Cooper, Mark Twain, and William Dean Howells, he shows that through their fiction we can gain a better appreciation of the rich detail of everyday life, making the debate relevant to contemporary discussions of liberal democracy. Johnson focuses on an issue that liberals have inadequately addressed: whether people tend to develop fully as individuals under liberal democracy when such a regime does little formally to encourage their development. He argues that, though the liberal fear of state-guided culture is well founded, it should not prevent us from evaluating liberalism’s effect on individual flourishing. By extending the debate over the worthiness of liberal democracy to include democracy’s effect on individual development, he contends that the democratic experience is much fuller than the aristocratic one and thus expands the faculties of its citizens. Critics of American democracy such as John Rawls have sought to transform it into a social or egalitarian democracy in the European style. Johnson shows that neither the debate between Rawls and his communitarian critics nor the ongoing discussion of the globalization of American values adequately addresses the fundamental critique of democratic culture advanced by the aesthetic critics. Johnson’s cogent analysis reaches out to those readers who are ready for a more comprehensive evaluation of liberal democracy, offering new insight into the relationship between the state and the individual while blazing new trails in the intersection of politics and literature. (shrink)

In the Gorgias, Plato has Polus ask Socrates if he would rather suffer injustice than perform it. Socrates’ response is justly famous, affirming a view that Polus himself finds incredible, and one that even contemporary readers find difficult to credit: “for my part, I would prefer neither, but if it had to be one or the other, I would choose to suffer rather than do what is unjust”. In this paper, we take up the part of Socrates’ response that Polus (...) never engages and that has also been completely neglected by contemporary scholars, namely, Socrates’ explicit aversion to being a victim of injustice. We show that this same aversion—though one not nearly as strong as his aversion to doing injustice—appears in several texts, and we argue that the best explanation of such an aversion derives from two important features of Socratic philosophy, both of which have only recently been recognized in Socratic scholarship: his virtue intellectualism, which conceives of virtue as a kind of craft that can be achieved in different degrees, and his conception of moral psychology, which allows for non-rational influences on how we perform the cognitive functions required for proper deliberation. (shrink)

In this paper, I argue against the claim that in Plato's Republic the most important distinguishing feature between the philosopher and non-philosopher is that the philosopher has knowledge while the non-philosopher has, at best, true opinion. This claim is, in fact, inconsistent with statements Plato makes in later books of the Republic. I submit that the important distinction Plato makes concerns the type of knowledge possessed by the philosopher-ruler. As a result, we need to amend widely held scholarly interpretations of (...) important passages in the Republic ; most notably the passages containing the Sun, Line, and Cave. I consider the views of a number of important scholars and suggest a proposal that avoids this inconsistency with the text. An important consequence of my argument is that Philosophers are indeed not the only ones with knowledge in the Kallipolis. (shrink)

In the preface to GS, Nietzsche famously exclaims, "Those Greeks were superficial—out of profundity!".1 And he attributes one aspect of this profound superficiality to the Greeks' "respect for the bashfulness [Scham] with which nature has hidden behind riddles and iridescent uncertainties". For Nietzsche, both the Greeks' shame and their respect for shame played important and healthy psychological and social roles. So, Nietzsche praises shame in the sense that "care [Scham] for one's reputation" is characteristic of noble types and a "highly (...) resourceful" emotion. However, Nietzsche also sometimes condemns shame. For example, in the last three aphorisms of Book 3 of GS, he makes... (shrink)

Among other things, Nietzsche considers himself a psychologist, and many of his ideas about human behaviors, dispositions, and attitudes are empirical and falsifiable. As readers of Nietzsche, we should hope that he got some of his psychological facts right. I agree with Joshua Knobe and Brian Leiter when they argue that "neglect of Nietzsche in moral psychology is no longer an option for those philosophers who accept that moral psychology should be grounded in real psychology."1 This article aims at furthering (...) this project by exploring what Nietzsche thinks about disgust.2 However, the aim is to show not only that recent studies on disgust support many of Nietzsche's observations but also that... (shrink)

In Contesting Nietzsche, Christa Davis Acampora analyzes the significance for Nietzsche’s thought of the ancient Greek agon. She aims to show why the agon is important for understanding several philosophical themes prevalent in Nietzsche’s work, including naturalism, agency, and responsibility. Acampora also argues that we should understand Nietzsche’s own engagement with other philosophical contestants as part of his own agonistic enterprise, highlighting Homer, Socrates, Paul, and Wagner as four such competitors. Acampora’s analysis of the agon is helpful for understanding how (...) Nietzsche’s early interest in the ancient Greeks influenced the development of his thought, especially in... (shrink)

Evidence from a growing number of studies suggests leader character as a means to advance leadership knowledge and practice. Based on this evidence, we propose a process model depicting how leader character manifests in ethical leadership that has positive psychological and performance outcomes for leaders, along with the moderating effect of leaders’ self-control on the character strength–ethical leadership–outcomes relationships. We tested this model using multisource data from 218 U.S. Air Force officers and their subordinates and superiors. Findings provide initial support (...) for leader character as a mechanism triggering positive outcomes such that only when officers reported a high level of self-control did their honesty/humility, empathy, and moral courage manifest in ethical leadership, associated with higher levels of psychological flourishing and in-role performance. We discuss the implications of these results for future theory development, research, and practice. (shrink)

Much attention has been given to determining whether an adolescent patient has the capacity to consent to research. This study explores the factors that influence adolescents' decisions to participate in a research study about youth violence and to determine positive or negative feelings elicited by being a research subject. The majority of subjects perceived their decision to participate to be free of coercion, and few felt badly about having participated. However, adolescents who were alone in the room during the assent (...) process were more likely to report that they chose freely to be a research subject. This study may influence the ways physicians communicate with adolescent patients around research assent within a clinical care environment. 1This article was presented at the Annual Meetings of The Pediatric Academic Societies in Baltimore, MD and The Society for Academic Emergency Medicine in Atlanta, GA in May, 2001. (shrink)

When do probability distribution functions (PDFs) about future climate misrepresent uncertainty? How can we recognise when such misrepresentation occurs and thus avoid it in reasoning about or communicating our uncertainty? And when we should not use a PDF, what should we do instead? In this paper we address these three questions. We start by providing a classification of types of uncertainty and using this classification to illustrate when PDFs misrepresent our uncertainty in a way that may adversely affect decisions. We (...) then discuss when it is reasonable and appropriate to use a PDF to reason about or communicate uncertainty about climate. We consider two perspectives on this issue. On one, which we argue is preferable, available theory and evidence in climate science basically excludes using PDFs to represent our uncertainty. On the other, PDFs can legitimately be provided when resting on appropriate expert judgement and recognition of associated risks. Once we have specified the border between appropriate and inappropriate uses of PDFs, we explore alternatives to their use. We briefly describe two formal alternatives, namely imprecise probabilities and possibilistic distribution functions, as well as informal possibilistic alternatives. We suggest that the possibilistic alternatives are preferable. -/- . (shrink)

We introduce the resurrection axioms, a new class of forcing axioms, and the uplifting cardinals, a new large cardinal notion, and prove that various instances of the resurrection axioms are equiconsistent over ZFC with the existence of an uplifting cardinal.