Chez Leibniz tout veut être determiné par certains principes. L'ordre logique, l'ontologie, la métaphysique, la morale, même la volonté divine, dependent entièrement d'eux. Le principe de contradiction décide ce qui est ou non logiquement possible. D'autre part, le principe de raison suffisante est consideré par notre auteur comme principe des existences, mais il n'arrive pas à expliquer la realité. C'est pour cela qu'on fait appel au principe de perfection, une sorte de corollaire du principe de raison qui vient le concretiser. (...) Selon ce que nous cherchons à montrer ici, on pourrait bien l'interpréter comme la racine de la contingence, en même temps que comme le fondement de la liberté; en un mot, il représenterait en quelque sorte la cléf-de-voute de l'univers éthique leibnizien. Il ne faut pas oublier qu'on parle de la règle de ce qui doit être. (shrink)

This study focuses on change strategies generated through a dialogical–reflexive–participatory process designed to improve the care of families of critically ill patients in an intensive care unit (ICU) using a participatory action research in a tertiary hospital in the Balearic Islands (Spain). Eleven professionals (representatives) participated in 11 discussion groups and five in‐depth interviews. They represented the opinions of 49 colleagues (participants). Four main change strategies were created: (i) Institutionally supported practices were confronted to make a shift from professional‐centered work (...) to a more inclusive, patient‐centered approach; (ii) traditional power relations were challenged to decrease the hierarchical power differences between physicians and nurses; (iii) consensus was built about the need to move from an individual to a collective position in relation to change; and (iv) consensus was built about the need to develop a critical attitude toward the conservative nature of the unit. The strategies proposed were both transgressive and conservative; however, when compared with the initial situation, they enhanced the care offered to patients' relatives and patient safety. Transforming conservative settings requires capacity to negotiate positions and potential outcomes. However, when individual critical capacities are articulated with a new approach to micropolitics, transformative proposals can be implemented and sustained. (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 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. Scholars believe, and we concur, that this work is important enough to be (...) preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Physical laws are irresistible. Logical rules are not. That is why logic is said to be normative. Given a system of logic we have a Norma, a standard of correctness. The problem is that we need another Norma to establish when the standard of correctness is to be applied. Subsequently we start by clarifying the senses in which the term ‘Iogic’ and the term ‘normativity’ are being used. Then we explore two different epistemologies for logic to see the sort of (...) defence of the normativity of logic they allow for; if any. The analysis concentrates on the case of classical logic. In particular the issue will be appraised from the perspective put forward by the epistemology based on the methodology of wide reflective equilibrium and the scientific one underlying the view of logic as model. (shrink)

The Belnap–Dunn logic is a well-known and well-studied four-valued logic, but until recently little has been known about its extensions, i.e. stronger logics in the same language, called super-Belnap logics here. We give an overview of several results on these logics which have been proved in recent works by Přenosil and Rivieccio. We present Hilbert-style axiomatizations, describe reduced matrix models, and give a description of the lattice of super-Belnap logics and its connections with graph theory. We adopt the point of (...) view ofAlgebraic Logic, exploring applications of the general theory of algebraization of logics to the super-Belnap family. In this respect we establish a number of new results, including a description of the algebraic counterparts, Leibniz filters, and strong versions of super-Belnap logics, as well as the classification of these logics within the Leibniz and Frege hierarchies. (shrink)

This essay offers a fresh interpretation of Bhartr̥hari’s concept of “insight”, and of its identification as the object of a sentence in the second kāṇḍa of the Vākyapadīya. Earlier scholars dealing with this topic disagreed on three main points: whether an epistemologically rigorous concept of insight can be found in Bhartr̥hari’s work, or if the notion remains irrevocably vague and equivocal; whether the concept of pratibhā primarily belongs to linguistics, or to action theory; whether Bhartr̥hari’s identification of insight as the (...) object of a sentence should be taken literally or figuratively. Starting from a close analysis of all passages in Bhartr̥hari’s work mentioning pratibhā, I identify, first of all, a univocal understanding of insight, valid throughout the Vākyapadīya, as immediate cognition informed by verbal transmission, in other words as a form of practical knowledge, non-representational yet essentially productive and dynamic. Showing, on this basis, how Bhartr̥hari’s understanding of language at the level of sentences is pragmatic rather than referential, I demonstrate, against the view prevalent in the late grammatical tradition, that a literal interpretation of his provocative statement on pratibhā as vākyārtha remains perfectly plausible. This thesis is further corroborated by the consideration of post-Bhartr̥hari philosophical sources elaborating on his ideas, which allow us better to understand in what sense pratibhā can legitimately be thought of as cognition “without an object”. (shrink)

Can we meet intolerance with tolerance? Illiberalism with liberalism? Political ruthlessness with a certain temperament? This is the ‘liberal predicament’ that Joshua Cherniss, in his thought-provo...

Vallortigara & Rogers (V&R) propose a fundamental role of the environment in determining population-level lateralisation and suggest that genes play no primary function in this phenomenon. Here I argue that genes involved in the coordination of visceral organ laterality and in coupling of different forms of lateralisation do play a role in the control of lateralisation within the population.

There are relatively few empirical studies on the impacts of corporate social responsibility policies and programs. This article addresses the research gap by analyzing the incidence of, and the conditions that affect, decoupling among CSR policies, implementation of CSR programs, and CSR impacts for various environmental and social issues. Complete decoupling is a condition of full divergence among policies, programs, and impacts amounting to purely ceremonial CSR. Using ratings from a sustainability rating agency on a sample of about 1,000 large (...) companies in 24 countries, the authors find empirical evidence not supporting a conclusion of complete decoupling. The empirical evidence suggests four levels of nondivergence in the sample. First, for most CSR issues examined, CSR policies of high quality do have relatively strong effects on CSR implementation. Second, CSR programs of high quality do have relatively strong effects on CSR impacts. Third, for most CSR issues, even low-quality CSR policies enforce the incidence and quality of programs in comparison with having no policy at all. Fourth, weak programs have more impact on the realization of CSR goals than having no program at all. The authors also find that the quality of CSR reporting and locating the responsibility for CSR at the board level reduce decoupling by strengthening the quality of CSR programs. (shrink)

This paper presents a unified framework that explains and extends the already successful applications of the Leibniz operator, the Suszko operator, and the Tarski operator in recent developments in abstract algebraic logic. To this end, we refine Czelakowski’s notion of an S-compatibility operator, and introduce the notion of coherent family of S-compatibility operators, for a sentential logic S. The notion of coherence is a restricted property of commutativity with inverse images by surjective homomorphisms, which is satisfied by both the Leibniz (...) and the Suszko operators. We generalize several constructions and results already existing for the mentioned operators; in particular, the well-known classes of algebras associated with a logic through each of them, and the notions of full generalized model of a logic and a special kind of S-filters. We obtain a General Correspondence Theorem, extending the well-known one from the theory of protoalgebraic logics to arbitrary logics and to more general operators, and strengthening its formulation. We apply the general results to the Leibniz and the Suszko operators, and obtain several characterizations of the main classes of logics in the Leibniz hierarchy by the form of their full generalized models, by old and new properties of the Leibniz operator, and by the behaviour of the Suszko operator. Some of these characterizations complete or extend known ones, for some classes in the hierarchy, thus offering an integrated approach to the Leibniz hierarchy that uncovers some new, nice symmetries. (shrink)

Nursing research using concept analysis plays a critical role for knowledge development, particularly when concerning to broad and foundational concepts for nursing practice, such as dignity. This study aimed to synthesize research concerning concept analysis of dignity in nursing care. Based on a literature review, electronic databases were searched using the terms “dignity,” “human dignity,” “concept analysis,” and nurs*. Papers in Portuguese or English were included. The research synthesis was conducted independently by two reviewers. A total of 35 citations were (...) identified and seven papers were included. Six studies were elected using Walker and Avant concept analysis methodology while one applied the Beth Rodgers evolutionary model. The concept of dignity has been studied by nurses, and its attributes, antecedents, consequences, and similar concepts were synthesized into a definition. Dignity emerged as a fundamental concept in nursing ethics and the main attributes synthesized were personhood, sociability, respect, and autonomy. The antecedents identified were: facilitators—patient focus care, recognition, education, and ethical competence; threats—vulnerability and organizational environment. The consequences were positive coping, empowerment, and dignity preservation. The synthesis of these seven studies using concept analysis provided a clear definition of dignity. These findings challenge future research and education, particularly for the study of undergraduate and postgraduate nursing education programs to enhance skills for preserving patient dignity in clinical practice. (shrink)

This paper explores a notion of “the strong version” of a sentential logic S, initially defined in terms of the notion of a Leibniz filter, and shown to coincide with the logic determined by the matrices of S whose filter is the least S-filter in the algebra of the matrix. The paper makes a general study of this notion, which appears to unify under an abstract framework the relationships between many pairs of logics in the literature. The paradigmatic examples are (...) the local and the global consequences associated with a normal modal logic, and the logics preserving degrees of truth and preserving truth associated with certain substructural and many-valued logics. For protoalgebraic logics the results in the paper coincide with those obtained by two of the authors in 2001, so the main novelty of the approach is its suitability for all kinds of logics. The paper also studies three kinds of definability of the Leibniz filters, and their consequences for the determination of the strong version. In a second part of the paper several case studies are developed, comprising positive modal logic, Dunn–Belnap’s four-valued logic, the large family of substructural logics, and some relevance logics. (shrink)

This collection of essays examines the ways in which disputes and controversies about the application of scientific knowledge are resolved. Four concrete examples of public controversy are considered in detail: the efficacy of Laetrile, the classification of homosexuality as a disease, the setting of safety standards in the workplace, and the utility of nuclear energy as a source of power. The essays in this volume show that debates about these cases are not confined to matters of empirical fact. Rather, as (...) is seen with most scientific and technical controversies, they focus on and are structured by complex ethical, economic, and political interests. Drs. Engelhardt and Caplan have brought together a distinguished group of scholars from the sciences and humanities, who sketch a theory of scientific controversy and attempt to provide recommendations about the ways in which both scientists and the public ought to seek more informed resolutions of highly contentious issues in science and technology. Scientific Controversies is offered as a contribution to the better understanding of the roles of both science and nonscientific interests in disputes and controversies pertaining to science and technology. (shrink)

This paper examines hart's model (1967) of the retributive theory. section i criticizes the model for not answering all the main questions to which a theory of punishment should be addressed, as hart alleges it does. section ii criticizes the model for its omission of the concept of desert. section iii criticizes attempts by card (1973) and by von hirsch (1976) to provide new ways of proportioning punitive severity to criminal injury. section iv discusses the idea of retribution in justifying (...) aim and criticizes the theory of fingarette (1977). the conclusion is that the new retributivists have not solved the problems inherent to older versions of the theory. (shrink)

The U.S. National Institute of Allergies and Infectious Diseases and the National Institute of Mental Health have a new research priority: inclusion of terminally ill persons living with HIV in HIV cure-related research. For example, the Last Gift is a clinical research study at the University of California San Diego for PLWHIV who have a terminal illness, with a prognosis of less than 6 months. As end-of-life HIV cure research is relatively new, the scientific community has a timely opportunity to (...) examine the related ethical challenges. Following an extensive review of the EOL and HIV cure research ethics literature, combined with deliberation from various stakeholders and our experience with the Last Gift study to date, we outline considerations to ensure that such research with terminally ill PLWHIV remains ethical, focusing on five topics: 1) protecting autonomy through informed consent, 2) avoiding exploitation and fostering altruism, 3) maintaining a favorable benefits/risks balance, 4) safeguarding against vulnerability through patient-participant centeredness, and 5) ensuring the acceptance of next-of-kin/loved ones and community stakeholders. EOL HIV cure-related research can be performed ethically and effectively by anticipating key issues that may arise. While not unique to the fields of EOL or HIV cure-related research, the considerations highlighted can help us support a new research approach. We must honor the lives of PLWHIV whose involvement in research can provide the knowledge needed to achieve the dream of making HIV infection curable. (shrink)

This article addresses the topic of artistic mímēsis, and attempts to illuminate the contemporary discussion between two seemingly irreconcilable positions. The first, framed in a traditional interpretation of Aristotelian texts, considers the work of art as an imitation of nature, finding in it its only rule. The second, supported by a different interpretation, states that, according to Aristotle himself, artistic creativity is fictional, that is, independent of natural reality, and therefore debtor only of the artist’s subjectivity. However, when considering the (...) analogy between téchnē and phýsis, within Aristotle’s teleological worldview, it is possible to notice a kind of “common work” that harmonizes them. In this context, and advancing on the consideration of the mimetic poiésis, the philosopher’s texts allow an interpretation that, without detaching itself from the original naturalness of art and taking it as a guide, opens the horizon to the artist’s creativity. (shrink)

Fitch´s problem and the "knowability paradox" involve a couple of argumentations that are to each other in the same relation as Cantor´s uncollected multitudes theorem and Russell´s paradox. The authors exhibit the logical nature of the theorem and of the paradox and show their philosophical import, both from an anti-realist and from a realist perspective. In particular, the authors discuss an anti-realist solution to Fitch´s problem and provide an anti-realist interpretation of the problematic statement "It is knowable that r is (...) known and yet unknown". Then, it is argued that the knowability paradox has a solution even if one adopts a realist point of view. The authors provide a solution that takes into account the ambiguity of the term 'knowability' by deploying a temporal possible world semantics for epistemic modalities. (shrink)

"A book from the Park Ridge Center for the Study of Health, Faith, and Ethics." Includes bibliographical references (p. [141]-195) and index.