У статті досліджено погляди Е. Левінаса на проблему Іншого. Зазначається, що в центр етичних відносин філософ ставить Іншого, який виступає абсолютно трансцендентним ликом, не підвладним "насиллю теорії" і асиметричним по відношенню до дій Я. Шлях до відкриття безкінечності лику Іншого по той бік об'єктивації в пізнанні Е. Левінас убачає в застосуванні феноменологічної процедури "епохе".

The central point of this essay is to demonstrate the incommensurability of ‘Darwinian fitness’ with the numeric values associated with reproductive rates used in population genetics. While sometimes both are called ‘fitness’, they are distinct concepts coming from distinct explanatory schemes. Further, we try to outline a possible answer to the following question: from the natural properties of organisms and a knowledge of their environment, can we construct an algorithm for a particular kind of organismic life-history pattern that itself will (...) allow us to predict whether a type in the population will increase or decrease relative to other types? 1. Introduction2. Darwinian fitness3. Reproductive fitness and genetical models of evolution4. The models of reproductive fitness4.1 The Standard Viability Model4.2 Frequency-dependent selection4.3 Fertility models4.4 Overlapping generations5. Fitness as outcome5.1 Fitness as actual increase in type5.2 Fitness as expected increase in type5.2.1 Expected increase within a generation5.2.2 Expected increase between generations5.2.3 Postponed reproductive fitness effects6. The book-keeping problem7. Conclusion. (shrink)

The book develops a theory of ideals as conceptions of admirable ways of being. It provides a story of what it means to have an ideal and why the rationality of acquiring one’s ideals implies a greater degree of selectivity than does our admiration for the manifestation of ideals in others.

This article is about an original virtual reality and multimedia system named Visorama, with dedicated hardware and software aimed at the following fields: digital art, entertainment, historical tourism and education. On the software level, the Visorama system includes the research of a new methodology to build and visualize a stereoscope panorama; a high-level language to provide a transition mechanism between panoramas (wipes, blending, etc.); and multipleresolution panoramas to assure the image's resolution level. On the hardware level, the Visorama simulates an (...) optical device that uses a binocular display to show the image generated by the panorama system. This display is attached to a support base that can rotate around vertical and horizontal axes, which have high-resolution sensors that together capture the current viewing orientation. In addition, three buttons allow the control of zoom angle and the generation of discrete events. This form of direct manipulation of the viewing parameters provides a natural interface for virtual panoramas. On the level of its applications, the system as a whole is designed to promote a more natural interaction with the real space, since its basic characteristics allow the possibility of visualization of the real through a virtual window. The viewer travels in space and time following the several link points contained in it, as various possible navigation routes. (shrink)

As a number of philosophers have observed, our knowledge of what is passing through our own minds appears to be quite different to our knowledge of other things. I do not, it seems, need to accumulate evidence in order to know what psychological states I am in. 1 Without relying on evidence I am able to effortlessly attribute to myself beliefs, desires, intentions, hopes, fears, and a host of other psychological states. The distinctive knowledge we have of our own psychological (...) states is sometimes labeled privileged access. If ’privileged access’ means knowledge that is not evidentially based we certainly seem to have privileged access to some psychological states including those exhibiting intentionality.2 Nevertheless, some have questioned whether we do enjoy privileged access to our intentional states. One reason for doing so derives from the findings of psychologists. The time honored thesis that we have privileged access to our own psychological states is threatened by such findings (see especially Nesbitt and Wilson, 1977). Moreover, there is threat to privileged access from a different direction. It comes from a philosophical thesis commonly referred to as externalism. Externalism is the view that the content of an intentional state such as a belief is fixed by the environment external to the believer. Some externalists deny that externalism conflicts with privileged access. Donald Davidson and Tyler Bürge in particular have developed what might be called a minimalist account of privileged access which, they would claim, reconciles privileged access with externalism. An interesting feature of their account is that it suggests a defense of privileged access in the light of the psychological findings mentioned above. However, that is a topic for another paper. Here I will confine myself to assessing the Davidson Burge account of privileged access, and its implications for the relationship between privileged access and externalism. (shrink)

English summary: Marc Andre Wiegand analyzes the neo-Kantian premises of Gustav Radbruch's legal philosophy.

We investigate effective categoricity of computable equivalence structures . We show that is computably categorical if and only if has only finitely many finite equivalence classes, or has only finitely many infinite classes, bounded character, and at most one finite k such that there are infinitely many classes of size k. We also prove that all computably categorical structures are relatively computably categorical, that is, have computably enumerable Scott families of existential formulas. Since all computable equivalence structures are relatively categorical, (...) we further investigate when they are categorical. We also obtain results on the index sets of computable equivalence structures. (shrink)

We investigate effective categoricity of computable Abelian p-groups . We prove that all computably categorical Abelian p-groups are relatively computably categorical, that is, have computably enumerable Scott families of existential formulas. We investigate which computable Abelian p-groups are categorical and relatively categorical.

The sphere of international tourism for the period 2000–2018 has been explored and analyzed in the article. The dynamics of the world tourist flows development and income from international tourism are considered, the determinants of development are derived, the regional structure of the world market of tourist services is given. The development of the tourism industry in the world is analyzed by indicators: the number of tourist arrivals, tourism revenues at current prices, total contribution of tourism to GDP. The main (...) tourist regions are analyzed in the context of the study, they are compared both in terms of the number of tourist visits, and a list of the TOP 10 countries by volume of foreign exchange earnings from tourism in recent years. It is concluded that in recent years, there is a continuing upward trend in demand for emerging markets, with old markets such as the European market, partially losing its popularity. In the process of research, it is determined that in the conditions of development of the world economy, expansion of volumes of international trade, improvement of means of transport, communication, increase of internationalization and globalization of the world economy the demand for tourist services increases. One of the peculiarities of the development of the international tourist services market is the globalization of the market, which has reached all sectors of the tourism industry. It is concluded that nowadays international tourism is an important area of international economic activity, a complex sphere that significantly affects both the structure and the situation in the world economy as well as the economies of most individual countries and regions of the world. Tourism development has a stimulating effect on such sectors of the economy as transport, communications, trade, construction, agriculture, production of consumer goods, and іt is one of the most promising areas of structural restructuring of the economy, confirming the amount of foreign exchange earnings from tourism in the world in general and in individual countries. It is the increasing demand for tourism services and the volume of foreign exchange earnings from tourism in the world makes the topic relevant for further research. (shrink)

This paper calculates, in a precise way, the complexity of the index sets for three classes of computable structures: the class $K_{\omega _{1}^{\mathit{CK}}}$ of structures of Scott rank $\omega _{1}^{\mathit{CK}}$ , the class $K_{\omega _{1}^{\mathit{CK}}+1}$ of structures of Scott rank $\omega _{1}^{\mathit{CK}}+1$ , and the class K of all structures of non-computable Scott rank. We show that I(K) is m-complete $\Sigma _{1}^{1},\,I(K_{\omega _{1}^{\mathit{CK}}})$ is m-complete $\Pi _{2}^{0}$ relative to Kleen's O, and $I(K_{\omega _{1}^{\mathit{CK}}+1})$ is m-complete $\Sigma _{2}^{0}$ relative to O.

We improve on and generalize a 1960 result of Maltsev. For a field F, we denote by $H(F)$ the Heisenberg group with entries in F. Maltsev showed that there is a copy of F defined in $H(F)$, using existential formulas with an arbitrary non-commuting pair of elements as parameters. We show that F is interpreted in $H(F)$ using computable $\Sigma _1$ formulas with no parameters. We give two proofs. The first is an existence proof, relying on a result of Harrison-Trainor, (...) Melnikov, R. Miller, and Montalbán. This proof allows the possibility that the elements of F are represented by tuples in $H(F)$ of no fixed arity. The second proof is direct, giving explicit finitary existential formulas that define the interpretation, with elements of F represented by triples in $H(F)$. Looking at what was used to arrive at this parameter-free interpretation of F in $H(F)$, we give general conditions sufficient to eliminate parameters from interpretations. (shrink)

We study the relationship between algebraic structures and their inverse semigroups of partial automorphisms. We consider a variety of classes of natural structures including equivalence structures, orderings, Boolean algebras, and relatively complemented distributive lattices. For certain subsemigroups of these inverse semigroups, isomorphism of the subsemigroups yields isomorphism of the underlying structures. We also prove that for some classes of computable structures, we can reconstruct a computable structure, up to computable isomorphism, from the isomorphism type of its inverse semigroup of computable (...) partial automorphisms. (shrink)

We establish that the isomorphism problem for the classes of computable nilpotent rings, distributive lattices, nilpotent groups, and nilpotent semigroups is \-complete, which is as complicated as possible. The method we use is based on uniform effective interpretations of computable binary relations into computable structures from the corresponding algebraic classes.

The relationship between ideals I of Turing degrees and groups of I-recursive automorphisms of the ordering on rationals is studied. We discuss the differences between such groups and the group of all automorphisms, prove that the isomorphism type of such a group completely defines the ideal I, and outline a general correspondence between principal ideals of Turing degrees and the first-order properties of such groups.

Cohesive powersof computable structures are effective analogs of ultrapowers, where cohesive sets play the role of ultrafilters. Let$\omega $,$\zeta $, and$\eta $denote the respective order-types of the natural numbers, the integers, and the rationals when thought of as linear orders. We investigate the cohesive powers of computable linear orders, with special emphasis on computable copies of$\omega $. If$\mathcal {L}$is a computable copy of$\omega $that is computably isomorphic to the usual presentation of$\omega $, then every cohesive power of$\mathcal {L}$has order-type$\omega + (...) \zeta \eta $. However, there are computable copies of$\omega $, necessarily not computably isomorphic to the usual presentation, having cohesive powers not elementarily equivalent to$\omega + \zeta \eta $. For example, we show that there is a computable copy of$\omega $with a cohesive power of order-type$\omega + \eta $. Our most general result is that if$X \subseteq \mathbb {N} \setminus \{0\}$is a Boolean combination of$\Sigma _2$sets, thought of as a set of finite order-types, then there is a computable copy of$\omega $with a cohesive power of order-type$\omega + \boldsymbol {\sigma }(X \cup \{\omega + \zeta \eta + \omega ^*\})$, where$\boldsymbol {\sigma }(X \cup \{\omega + \zeta \eta + \omega ^*\})$denotes the shuffle of the order-types inXand the order-type$\omega + \zeta \eta + \omega ^*$. Furthermore, ifXis finite and non-empty, then there is a computable copy of$\omega $with a cohesive power of order-type$\omega + \boldsymbol {\sigma }(X)$. (shrink)

André Tosel, décédé en mars 2017, était un philosophe engagé, attaché tout au long de son existence à faire vivre un marxisme critique puisant notamment dans le meilleur de la tradition italienne de ce courant de pensée ; il fut l'un des rares français à introduire et discuter les oeuvres majeures d'A. Labriola et surtout d'A. Gramsci, ainsi par ailleurs que celles de Vico dont il fut un fin connaisseur. Il consacra sa thèse de doctorat d'état aux rapports entre religion, (...) politique et philosophie chez Spinoza et contribua de façon décisive à de nouvelles lectures du philosophe en le mettant en miroir de Marx. Professeur de philosophie des universités de Besançon, Franche Comté, de Paris 1 Panthéon-Sorbonne et de Nice Sophia-Antipolis, dans lesquelles il occupa de nombreuses fonctions de directions administratives et scientifiques, il était un homme de collectif attaché à faire vivre le savoir, s'engageant dans la vie universitaire et politique, contribuant également de manière décisive au lancement et à l'animation de la revue Actuel Marx. Passionné par l'évolution des pensées contemporaines, il intervenait régulièrement dans des débats d'actualité, sous la forme de contributions dans L'Humanité ou dans des ouvrages destinés à un public large, tout particulièrement dans la dernière période sur les questions de sécularisation, de laïcité et de religion. Cet ouvrage entend lui rendre hommage en abordant les différentes facettes de son oeuvre, traversant un demi-siècle de vie intellectuelle. (shrink)

The relevance of the research. The various approaches are analyzed on the essence of nostalgia, ranging from psychological understanding of this phenomenon as emigrant`s neurosis and mental illness to a more profound comprehension of it as a cultural and philosophical “universalia” that concerns complicated mechanisms of historical memory, identity, time and eternity. Analysis of research and publications. Among contemporary researchers investigating the ethical, religious and cultural-historical dimensions of nostalgia, there should be mentioned S. Boim, F. Davis, S. Merzlyakov, V. Nurkov, (...) Y. Davydov, E. Loftus, O. Fedkov, M. Rewakowicz, M. Shkandrij, M. Boichenko, O. Yakovleva, V. Liakh, E. Novikov and many others researchers. The purpose of the paper is to examine the ethical and religious dimensions of nostalgia, to figure out the connection of nostalgia with the problems of memory, time and eternity. Presentation of the main research material. The article deals with the cultural phenomenon of nostalgia, its religious, ethical and general philosophical aspects. It is shown that nostalgia is based on memory value selectivity, due to which a moral tradition, social and individual identity, and the continuity of generations are established. Modern man rebels against the actual state of being as untrue and non-authentic. He feels nostalgia for the past as something right and proper. A person not only mythologizes, but also seeks to resurrect the past in a symbolic way. In this almost religious faith in the resurrection of what is gone there is an existential certainty for the final cancellation of time and triumph of eternity, within which everything is preserved and nothing is forgotten. Nostalgic lust for the past is inherent to humanity throughout its history and is especially actualized in the culture of postmodernism. Conclusion. Nostalgia is a kind of personal and social myth creation, the construction of the historical identity. It reconstructs the past, which appears not only valuable and significant for the present, but also proper. Nostalgia is a moral phenomenon based on a morally healthy memory, capable of forgiveness, reconciliation and love for one's own destiny. The attention is stressed on metaphysical, political and aesthetic forms of nostalgia that oppose destructive force of nihilism. (shrink)

This volume gathers contributions at the intersection of history and politics. The essays, covering such topics as diverse as Italian identity in the Tientsin concession, international refugee policies in the interwar period and after, and the myths and realities of the Ukranian-Russian encounter in independent Ukraine, show that history provides better grounding as well as a more suitable paradigm for the study of politics than economics or other hard sciences. All of the contributors have a common link - doctoral work (...) supervised and shaped by Professor Andre Liebich - but have since expanded widely in the world. Hence, the authors of this work at once share a common base and yet benefit from diverse viewpoints. (shrink)

In [5] it has been shown that for first-order definability over the reals there exists an effective procedure which by a finite formula with equality defining an open set produces a finite formula without equality that defines the same set. In this paper we prove that there exists no such procedure for Σ-definability over the reals. We also show that there exists even no uniform effective transformation of the definitions of Σ-definable sets into new definitions of Σ-definable sets in such (...) a way that the results will define open sets, and if a definition defines an open set, then the result of this transformation will define the same set. These results highlight the important differences between Σ-definability with equality and Σ-definability without equality. (shrink)

Книга предназначена для учащихся и преподавателей средних и высших учебных заведений, а также научных и работников и методистов, интересующихся вопросами социологии, религиоведения.

Considering the genesis of "critical theory" as an ideological current, we discover its deeper roots in the sociopolitical orientations of German social democracy between the two world wars. We have in mind: a) the negation of the Leninist analysis of imperialism and the Leninist theory of socialist revolution; b) the loss of faith in the revolutionary possibilities of the working class ; c) the fetishism of the economic factor , the isolation of economics from politics, culture and ideology; d) the (...) idea of Eurocentrism; e) an elitist position. (shrink)

The level of medical care to patients and the success of the implementation of the national project "Health" depend on the health status and doctor's professionalism. Modern healthcare reform is being implemented by optimizing costs, merging medical organizations, closing ineffective hospitals, expanding the use of high-tech care and informatization of the doctor's activities. All this makes it necessary to assess the health of doctors. Scientists have studied the quality of life and identified the professional burnout of doctors in children's clinics (...) in different age groups. Primary care pediatricians have a higher quality of life score when compared to the standard [1]. However, all groups have a high level of professional burnout. The pre-retirement group of doctors has more unfavorable profile. They are highly professional specialists but may experience emotional discomfort because the pension system has been reformed. This situation requires the introduction of preventive work with doctors of this age as a group with great potential and capable of professional longevity. (shrink)