The paper analyses A.F. Losev''s argument forthe identity of dialectical and mythicalthinking which forms the key part of his theoryof absolute mythology. Losev claims thatdialectical thinking is limited byphenomenological intuition. He fails torecognise, however, that this intuition itselfis a product of thinking. The same is true ofLosev''s concept of `life'' that is designed tolimit intellectual reflection. The mystery ofthe Absolute is, contrary to Losev''s claim, nota threshold that dialectical thinking cannotcross, but it is, in fact, realised only bysuch thinking. This (...) has a bearing on theChristian Neoplatonist doctrine of energisticsymbolism, which also plays a crucial part inLosev''s philosophy of myth. Under the pressureof the Neoplatonist tradition Losev violatesthe demands of dialectical thinking in favourof myth''s essential mysticism. And yet, becauseof the dialectical relation between rationalismand mysticism, Losev''s attempt was not afailure, but a valuable contribution to thetask of illuminating this relation. (shrink)

. How, why and what for we should combine logics is perfectly well explained in a number of works concerning this issue. But the interesting question seems to be the nature and the structure of the general universe of possible combinations of logical systems. Adopting the point of view of universal logic in the paper the categorical constructions are introduced which along with the coproducts underlying the fibring of logics describe the inner structure of the category of logical systems. It (...) is shown that categorically the universe of universal logic turns out to be a topos and a paraconsistent complement topos. (shrink)

In [12] it was shown that the factor semantics based on the notion ofT-F-sequences is a correct model of the ukasiewicz's infinite-valued logics. But we could not consider some important aspects of the structure of this model because of the short size of paper. In this paper we give a more complete study of this problem: A new proof of the completeness of the factor semantic for ukasiewicz's logic using Wajsberg algebras [3] (and not MV-algebras in [1]) and Symmetrical Heyting (...) monoids [7] is proposed. Some consequences of such an approach are investigated. (shrink)

In 1995 N. C. A. da Costa and F. Doria proposed the modaltype elegant axiomatization of Jaśkowski’s discussive logic D2. Yet his ownproblem which was formulated in 1975 in a following way: Is it possible toformulate natural and simple axiomatization for D2, employing classical disjunction and conjunction along with discussive implication and conjunctionas the only primitive connectives? — still seems left open. The matter of factis there are some axiomatizations of D2 proposed, e.g., by T. Furmanowski, J. Kotas and N. (...) C. A. da Costa , G. Achtelik, L. Dubikajtus,E. Dudek and J. Konior , satisfying da Costa’s conditions, but they arerather looking very complicated and unnatural. An attempt is made to solveda Costa’s problem. The new axiomatization of D2 is proposed essentiallybased on da Costa’s-Doria axiomatization from 1995. (shrink)

Categorical-theoretic semantics for the relevance logic is proposed which is based on the construction of the topos of functors from a relevant algebra (considered as a preorder category endowed with the special endofunctors) in the category of sets Set. The completeness of the relevant system R of entailment is proved in respect to the semantic considered.

The paper argues that Nikolai Berdyaev’s doctrine of theurgy has remained relevant in today’s cultural-historical context because it highlights a continuing problem in the philosophy of art. The problem is the misunderstanding of the ludic nature of art, its role in the evolution of consciousness and transformation of reality. The author questions the idea that artistic play is deficient compared with religious expression. As a result of this critique, he proposes that the theurgic quest for a radically new form of (...) creativity was misguided and that the true meaning of the aspiration behind it is the need to comprehend culture as a dialectically articulated integral system of the cultural forms that constitute it. (shrink)

The article draws a conceptual distinction the (French) structuralism of the 50’s–60’s and the post-structuralism of the 70’s, which are discussed as overlapping in their intellectual paths; their mutual dynamics is defined as a reaction of the intelligence to the pressure of depersonalized unified schemes within the logic of structuralism against free improvisation and loose interpretation instead of total explanations in the post-structuralism interpretation. The article establishes a conceptual identity of the paradoxical nature between post-structuralism (and deconstructionism, which is homogeneous (...) and identical thereto in a number of aspects), on the one hand, and constructionism with its specific process of language dismantling – social/ideological languages, social group dialects, on the other hand, which naturally leads the authors to the analysis of the paradoxicality principles, defined by post-structuralism (five principles of paradoxicality of Gilles Deleuze – paradox of regress, paradox of sterile reiteration, paradox of neutrality, paradox of absurd, paradox of Levi-Strauss); poststructuralists’ paralogisms are examined through paradoxical denotation; the late Roland Barthes’ phenomenon of paradoxicality, becoming a plot-forming principle of narration, is analyzed. Poststructuralism is conceptualized in the article as the first decisive step of post-modernism; the affinity of post-structuralist and postmodernist commitment to parody, game and irony is stated; the theory of language games in post-modern interpretation is explored; one of those games – a game of carnival – is explored within the diachronic retrospective; the affinity of parody and carnival tradition of post-structuralism and post-modernism to the romantic irony of the XIXth century and its inconsistency with the popular culture of laugh is established. The genesis of poststructuralism and post-modernism is connected with the ideological restart of the Western society before the “very end” of the Resistance ideas and the disappointment of the left European intellectuals in the “great legends” and illusions of Marxism. The blurred concepts of relativism are connected with the mutual disproportion of different layers of historical experience. (shrink)

In some systems of Legniewskian Ontology were introduced as a toolkit for Husserl's and Meinong's theory of objects. Here such consi- deration is extended to Brentano-Husserl's theory of time. So-called antidiodo- rean logics are used as the foundations of the approach undertaken.

in Handbook of Knowledge representation, Elsevier, 2008.

Rare copy number variants have a prominent role in the aetiology of schizophrenia and other neuropsychiatric disorders. Substantial risk for schizophrenia is conferred by large CNVs at several loci, including microdeletions at 1q21.1, 3q29, 15q13.3 and 22q11.2 and microduplication at 16p11.2. However, these CNVs collectively account for a small fraction of cases, and the relevant genes and neurobiological mechanisms are not well understood. Here we performed a large two-stage genome-wide scan of rare CNVs and report the significant association of copy (...) number gains at chromosome 7q36.3 with schizophrenia. Microduplications with variable breakpoints occurred within a 362-kilobase region and were detected in 29 of 8,290 patients versus 2 of 7,431 controls in the combined sample. All duplications overlapped or were located within 89 kilobases upstream of the vasoactive intestinal peptide receptor gene VIPR2. VIPR2 transcription and cyclic-AMP signalling were significantly increased in cultured lymphocytes from patients with microduplications of 7q36.3. These findings implicate altered vasoactive intestinal peptide signalling in the pathogenesis of schizophrenia and indicate the VPAC2 receptor as a potential target for the development of new antipsychotic drugs. © 2011 Macmillan Publishers Limited. All rights reserved. (shrink)

The special properties of the Y chromosome stem form the fact that it is a non‐recombining degenerate derivative of the X chromosome. The absence of homologous recombination between the X and the Y chromosome leads to gradual degeneration of various Y chromosome genes on an evolutionary timescale. The absence of recombination, however, also favors the accumulation of transposable elements on the Y chromosome during its evolution, as seen with both Drosophila and mammalian Y chromosomes. Alongside these processes, the acquisition and (...) amplification of autosomal male benefit genes occur. This review will focus on recent studies that reveal the autosome‐acquired genes on the Y chromosome of both Drosophila and humans. The evolution of the acquired and amplified genes on the Y chromosome is also discussed. Molecular and comparative analyses of Y‐linked repeats in the Drosophila melanogaster genome demonstrate that there was a period of their degeneration followed by a period of their integration into RNAi silencing, which was beneficial for male fertility. Finally, the function of non‐coding RNA produced by amplified Y chromosome genetic elements will be discussed. BioEssays 27:1256–1262, 2005. © 2005 Wiley Periodicals, Inc. (shrink)

A number of recent studies have documented rapid changes in behavioural sensory acuity induced by aversive learning in the olfactory and auditory modalities. The effect of aversive learning on the discrimination of low-level features in the visual system of humans remains unclear. Here, we used a psychophysical staircase procedure to estimate discrimination thresholds for oriented grating stimuli, before and after differential aversive learning. We discovered that when a target grating orientation was conditioned with an aversive loud noise, it subsequently led (...) to an improvement of discrimination acuity in nearly all subjects. However, no such change was observed in a control group conditioned to an orientation shifted by ±90° from the target. Our findings cannot be explained by contextual learning or sensitisation factors. The results converge with those reported in the olfactory modality and provide further evidence that early sensory systems can be rapidly modified by recently experienced reinforcement histories. (shrink)

Zagadochnyĭ starik.--T︠S︡iolkovskiĭ v Peterburge.

John Bintliff et alii Le Tanagra Project : recherches dans une cité antique de Béotie et son territoire (2000-2002) p.541-606 Cet article présente les résultats préliminaires du Leiden-Ljubljana Field Project dans la cité antique de Tanagra, en Béotie orientale, et dans ses environs immédiats. Les travaux ont débuté en 1999, avec une vaste équipe de chercheurs et d'étudiants des Pays-Bas, de Belgique, de Slovénie et de Grèce, sous la direction de John Bintliff et Bozidar Slapsak et la sous-direction de Kostas (...) Sbonias. Les différents spécialistes présentent ici leur travail en détail, développant les rapports des deux premières campagnes publiés dans Pharos, le périodique annuel de l'Institut néerlandais d'Athènes. (shrink)

"L'Aventure, l'Ennui et le Sérieux sont trois manières dissemblables de considérer le temps. Ce qui est vécu, et passionnément espéré dans l'aventure, c'est le surgissement de l'avenir. L'ennui, par contre, est plutôt vécu au présent : dans cette maladie l'avenir déprécie rétroactivement l'heure présente, alors qu'il devrait l'éclairer de sa lumière. Quant au sérieux, il est une certaine façon raisonnable et générale non pas de vivre le temps, mais de l'envisager dans son ensemble, de prendre en considération la plus longue (...) durée possible. C'est assez dire que si l'aventure se place surtout au point de vue de l'instant, l'ennui et le sérieux considèrent le devenir surtout comme intervalle : c'est le commencement qui est aventureux, mais c'est la continuation qui est, selon les cas, sérieuse ou ennuyeuse." Publié en 1963, L'Aventure, l'Ennui, le Sérieux est un jalon majeur de la pensée de Vladimir Jankélévitch. Cet ouvrage constitue une première synthèse de sa pensée, où l'on peut distinguer deux critères essentiels qui fondent l'unité de son oeuvre : la dignité philosophique donnée à des objets jugés mineurs, et la volonté radicale de mettre en lumière la dimension temporelle de l'action. (shrink)

Le tome 2 du Traité des vertus, intitulé Les Vertus et l'Amour, est consacré à la description des " vertus ", depuis celle du commencement jusqu'à celle de la terminaison, en passant par celles de la continuation et de la conservation. Il distingue en outre deux plans tout à fait hétérogènes : celui des vertus de l'intervalle, que l'homme peut " posséder " et " garder ", mais qui, à peine acquises, tournent en mécanique vertueuse, radotage, complaisance pharisienne et hypocrisie (...) ; et les vertus de pointe que l'homme ne possède jamais, qu'il effleure seulement, d'une tangence impondérable, le temps d'une étincelle et d'une " apparition disparaissante ". Vaut-il mieux être au premier sens, un rentier de la vertu et un vertueux gredin, ou, au sens métempirique, le saint ou le héros d'un instant? L'amour résout peut-être, dans une certaine mesure, cette alternative, qui est aussi celle du bonheur et de la joie. (shrink)

Qu'est-ce que la musique? Selon Jankélévitch, il y a dans la musique une double complication, génératrice de problèmes métaphysiques et de problèmes moraux. Car la musique est à la fois expressive et inexpressive, sérieuse et frivole, profonde et superficielle ; elle a un sens et n'en a pas. Il y a une ironique disproportion entre la puissance incantatoire de la musique et l'inévidence foncière du beau musical.

The article deals with the issues of comparing the teachings of Tolstoy and Lao-zi according to the criterion of palingenesis, which is the basis for the construction of the entire ideological corpus of the most important treatise of Taoism “Tao de jing”. Lao-zi formulated the lapidary formula of palingenesis in the fortieth zhang of this treatise, recreating a picture of the harmonization of the Middle Kingdom, arguing that return is the movement of the Tao, and weakening is the action of (...) the Tao. The principle of palingenesis is one of the fundamental principles for which Tolstoy uses Christological vocabulary, and Lao-zi uses embryological vocabulary. The choice of the palingenesis criterion for comparative analysis of the teachings is due to the fact that the latter works as an immutable law when setting the task of recreating harmony in social chaos. Based on the assessments of the content of the zhangs of the “Tao de jing” canon, a representative line of palingenesis elements is built: the category of knowledge/truth; the category of ignorance; the category of simplicity; the category of naturalness; the category of “baby”; the category of non-action; the category of nonviolence. The principles of Taoism are not expressed by Tolstoy with a research sequence in logical definitions, but appear as categories and trends, working in the worldview of the Yasnaya Polyana sage. In the works “What is my faith?”, “Sayings of the Chinese sage Lao-Tse”, “Non-doing”, Tolstoy's teaching is presented in its entirety and is therefore convenient for comparison with the Taoist classics. It is noted that Tolstoy's conceptual idea is based on the desire to convert people to the good - unity with all people. This orientation towards the good is nothing else than the return to man of his original nature, on the way to which the principle of palingenesis associated with the boycott of the civilization of violence is realized. The conducted research has shown that in the teachings of Lao-zi and Tolstoy, which record the experience of theoretical exploration of the world, the categories of palingenesis are common to the Russian and Chinese spirit. (shrink)