BACKGROUND: The availability of costly safety measures against transfusion-transmissible infections forces Western countries to confront difficult ethical questions. How to decide about implementing such measures? When are such decisions justified? As a preliminary to addressing these questions, we assessed which concerns shape actual donor blood safety policymaking in five Western countries. STUDY DESIGN AND METHODS: Our qualitative study involved determining which issues had been discussed in advisory committee meetings and capturing these issues in general categories. Appropriate documents were identified in (...) collaboration with local decision-making experts in Canada, Germany, the Netherlands, the United States, and the United Kingdom. The introduction of hepatitis B virus nucleic acid testing and selected measures against variant Creutzfeldt-Jakob disease, West Nile virus, and Q-fever were chosen as cases representing decision-making on safety measures with high costs and low or uncertain added safety. RESULTS: A broad inventory of concerns was established, including: 1) nine categories of advantages and disadvantages of candidate safety policies; 2) six kinds of difficulties in assessing risks and forecasting the effects of safety policies; 3) 13 decision-making principles; and 4) six kinds of practical barriers hampering the translation of candidate policies into decisions. CONCLUSION: Blood safety policymaking involves a wide variety of competing concerns, and approaches to reconcile these considerations are themselves contested. Developing a systematic decision-making approach requires ethical reflection on, among others, reasonable costs of safety and the value of transparency in public policy. (shrink)

The development of the individual attributes of ethics of responsibility in conjunction with the principles of civic liberalism in Slovak political thought is associated with the thinking of Ján Palárik. His political ideas published in the second half of the 19th century come out of an effort to characterize and achieve reform of the Habsburg monarchy on the basis of constitutionalism and federalism. These attributes, in Palárik’s opinion, were to bring more effective solutions to the issue of educating people in (...) their mother tongue and the creation of civic culture. A part of Palárik’s approach to the formation of civic skills is also the advocating of free expression, the idea of pluralism and gradualism within the idea of the unity of the different. His realistic approach to politics was framed by knowing and respecting the objective limits when implementing the aims of national civic freedom. Palárik linked the development of the state and the process of acculturation of the people with application of the principles of practical reasonableness and ethics of responsibility. He found its essence in understanding the interconnectedness of political goals and ideals, which were to be reflected in close association with the real limitations of the capabilities of individuals and social circumstances. (shrink)

Counterexamples to reassurance relative to a relation between models of the logic of paradox are provided. Another relation, designed to fix the problem in logic without equality, is introduced and discussed in connection with the issue of classical recapture.

" Notre époque est celle de la prise de conscience de l'unité humaine. Dès lors, il est temps que la philosophie accomplisse sa vocation à l'universalité. Comme la nature est cela seul qui s'offre avec évidence à tous les hommes, une philosophie œcuménique ne peut être qu'une philosophie de la Nature. Or, si l'on lit le Tao-te king avec, en pensée, la philosophie naturaliste des Grecs d'avant Socrate, celle, en particulier, d'Héraclite, on se trouve en pays familier, et l'on vérifie (...) que les mêmes évidences essentielles s'imposent à tous les humains, à tous ceux du moins capables d'appréhender la Nature dans l'Ouvert. " M.C. (shrink)

Propose une étude sur une période particulière de l'histoire du philosophe, celle de sa compromission avec le nazisme en 1933.

" Si, après Auschwitz, croire en un Dieu-raison n'est plus possible, reste, d'un côté, la foi simple - la foi qui n'est qu'un cri -, de l'autre la raison, pure de religion. Philosopher comme avant, on ne le peut, mais seulement mieux qu'avant - ou pas du tout. Refermée, pour la philosophie, la parenthèse judéo-chrétienne ; fini le temps des castors - des Descartes, Kant, Hegel, des bâtisseurs de digues pour dompter le flot de la Libre Pensée issu de la (...) source grecque. L'heure est aux philosophies du refus. Refus de toute logicisation philosophico-théologique du monde, où le mal absolu n'est plus qu'un détail. De là une vision a-théiste et a-cosmique du monde, une vision déréalisante du " réel ", mais aussi, devant la vie, l'appel à un nouveau courage. Car, dans la défaite des absolus sécurisants, reste, comme corrélat du mal absolu, l'absolu de la mort et du Temps. " M. C. (shrink)

The present study explores the contribution of the Slovak philosophical school, which uniquely grasped the European and Czechoslovak heritage of phenomenology and existential philosophy. In the text, the authors present a congenial and undeniably up-to-date concept of syncriticism as developed by Jozef Piaček and analyse its contribution to Slovak philosophical discourse and more broadly, in the dialogue of phenomenology and existential philosophy in Slovakia. In the study, the authors also examine the cultural-philosophical starting points and specifics of Slovak modern philosophy (...) and postmodern thinking as phenomena of the Central European intellectual space in the context of thinking about the unique and inspiring project of perichronosophy as a thematic invariant developed at philosophical workplaces in Central Europe (Comenius University Bratislava, Trnava University Trnava, Charles University Prague, Masaryk University Brno). Jozef Piaček has been affiliated with the Faculty of Arts, Comenius University for many years, studied under Jan Patočka and is an expert on Husserl’s phenomenology. He has continuously developed a unique philosophical approach involving syncriticism and perichronosophy, which continues to resonate with his students at academic institutions in Slovakia and abroad. Piaček published several monographs and papers on the subject of syncriticism. The platform of living philosophy is his concept of a digital philosophical encyclopaedia, where he archives all publication outputs on the subject of the philosophy of syncriticism. This text will present Piaček’s concept of perichronosophy and concordance in Slovak philosophy, more broadly in phenomenology, as well as in the context of Patočka’s themes (philosophy as care for the soul in the village) with implications for the philosophy of education and philosophical therapy (dasein-analysis). (shrink)

We prove the cut-elimination theorem, Gentzen's Hauptsatz, for the system for stratified comprehension, i. e. Quine's NF minus extensionality.

Name der Zeitschrift: Semiotica Jahrgang: 2015 Heft: 206 Seiten: 1-3.