En palabras del rector de la Pontificia Universidad Católica del Perú, coeditora de este libro, quien lea estas páginas podrá apreciar cómo Alberto Wagner de Reyna, alumno del filósofo alemán, nos aproxima a una renovada comprensión de los temas que cautivaron la reflexión de Heidegger, y nos invita a adentrarnos con él por esas "sendas del bosque" en las que el hombre que busca su autenticidad celebra la fiesta de la meditación serena.

The celebrated Peruvian philosopher and disciple of Heidegger, Wagner de Reyner, in his most recent essay, presents us with the antecedents and causes of the western cultural crisis. The progressive movement of a society secularized by knowledge and dominated by formal and homogeneous rational..

The prominent, catholic, existentialist philosopher, Alberto Wagner de Reyma (Lima Peru, 1915) who was a privileged witness of the XX Century, focused on Spanish-America from the beginning of the XXI century to the present and the future of the West. His criticism of pan-Americanism, globalization, ..

In the relation between man and the creator, the search for sense and the significance of faith has been permanent. From our human nature we devolvein a logical reasoning, a dialectic and in skepticism. From what we suppose to be our spiritual nature, we question what transcends from theological fai..

Everybody knows nowadays that the degree of development is measured according to a certain number of criteria, of which the most important one, and initially the only one. was the Gross National Product (or G.N.P.) of each country, related to the number of inhabitants. The arbitrarily-settled line some twenty years ago between the rich and the poor or, as called at that time, the “underdeveloped”, was based at the level of 1000 U. S. dollars per capita. The expression was badly (...) accepted by those it described, because development confers a dignity which cannot be refused to anybody. That is why the following euphemism appeared: “developing countries”, as promising as it is little compromising. Later on, this exclusively economical criterion was moderated by several additives, linked to social structure, to the rate of elimination of illiteracy, and even to cultural factors. (shrink)

In order to present the philosopher Alberto Wagner de Reyna, we must first understand his life, then his work, and finally the force of his ideas; especially those which establish him within the history of philosophical ideas. This paper presents a synthesis of the conversation that the author..

A utilização das plantas pela espécie humana ocorre das mais variadas maneiras, principalmente, na alimentação, vestimenta, no tratamento e cura de doenças. Dentre os grupos culturais que usam as plantas medicinais, encontram-se os povos remanescentes dos quilombos. O conhecimento que os quilombolas possuem é baseado em valores, símbolos, crenças e mitos. Hábitos e costumes estão diretamente envolvidos com o ambiente e esta relação permitiu que estas comunidades acumulassem conhecimentos. Deste modo, a Lei nº 10.639/2003 tornou obrigatório o ensino sobre História (...) e Cultura Afro-Brasileira em instituições de ensino. Assim, o presente relato de experiência foi realizado por intermédio de uma intervenção, desenvolvida em três encontros e uma visita à UESB, sendo um conjunto de atividades mediadas pelo professor, que permite aos discentes questionar, sanar dúvidas e realizar ações. Assim, as visitas ao HUESB e ao LPN contribuíram para que os estudantes fizessem uma associação entre o conhecimento popular e o conhecimento científico e entendessem como esses estão entrelaçados, bem como perceber a relevância de ambos os conhecimentos para a história da Ciência. Palavras-chave: Educação informal; Pedagogia crítica; Educação Quilombola. (shrink)

The inversion principle for logical rules expresses a relationship between introduction and elimination rules for logical constants. Hallnäs & Schroeder-Heister proposed the principle of definitional reflection, which embodies basic ideas of inversion in the more general context of clausal definitions. For the context of admissibility statements, this has been further elaborated by Schroeder-Heister. Using the framework of definitional reflection and its admissibility interpretation, we show that, in the sequent calculus of minimal propositional logic, the left introduction rules are admissible when (...) the right introduction rules are taken as the definitions of the logical constants and vice versa. This generalizes the well-known relationship between introduction and elimination rules in natural deduction to the framework of the sequent calculus. (shrink)

In the present paper we analyse how intuitionist negation relates to the concept of triviality. A proposition is trivial if it implies every other proposition. We claim that for natural deduction intuitionist logic such concept affords us a negation introduction rule schema that corresponds by the inversion principle to the usual negation elimination shcema, ex contradictionerm quodlibet.1.

In this paper we are going to examine intuitionistic sequent calculus and its negation rules. We state new negation rules defining, in this way, a new sequent system. It will be used to clarify Gentzen's NJ and LJ systems isomorphism. These new negation rules are a direct reading of new natural deduction negation rules obtained by a slight modification of NJ rules. We also show that the new system is equivalent to LJ and that the Hauptsatz holds for it.

Após uma breve análise do problema da relação de relevancia entre o antecedente e o consequente de um condicional, fazemos uma análise de qual deve ser a estrutura de um critério de adequação para uma definição de relevancia em uma demonstração.

We examine the proof-theoretic verificationist justification procedure proposed by Dummett. After some scrutiny, two distinct interpretations with respect to bases are advanced: the independent and the dependent interpretation. We argue that both are unacceptable as a semantics for propositional intuitionistic logic.

This chapter contains sections titled: Introduction: From Continental Europe to Latin America The First Generation The Second Half of the Twentieth Century Conclusion References Further Reading.

On analyse l’interprétation BHK de constantes logiques sur la base d’une prise en compte systématique de Prawitz, résultant en une reformulation de l’interprétation BHK dans laquelle l’assertabilité de propositions atomiques est déterminée par des systèmes de Post. On démontre que l’interprétation BHK reformulée rend davantage de propositions assertables que la logique propositionnelle intuitionniste rend prouvable. La loi de Mints est examinée en tant qu’exemple d’une telle proposition. La logique propositionnelle intuitionniste devrait par conséquent être considérée comme étant incomplète. Nous concluons (...) par une discussion sur l’adéquation de l’interprétation BHK de l’implication. (shrink)

On analyse l’interprétation BHK de constantes logiques sur la base d’une prise en compte systématique de Prawitz, résultant en une reformulation de l’interprétation BHK dans laquelle l’assertabilité de propositions atomiques est déterminée par des systèmes de Post. On démontre que l’interprétation BHK reformulée rend davantage de propositions assertables que la logique propositionnelle intuitionniste rend prouvable. La loi de Mints est examinée en tant qu’exemple d’une telle proposition. La logique propositionnelle intuitionniste devrait par conséquent être considérée comme étant incomplète. Nous concluons (...) par une discussion sur l’adéquation de l’interprétation BHK de l’implication. (shrink)

Several proof-theoretic notions of validity have been proposed in the literature, for which completeness of intuitionistic logic has been conjectured. We define validity for intuitionistic propositional logic in a way which is common to many of these notions, emphasizing that an appropriate notion of validity must be closed under substitution. In this definition we consider atomic systems whose rules are not only production rules, but may include rules that allow one to discharge assumptions. Our central result shows that Harrop’s rule (...) is valid under substitution, which refutes the completeness conjecture for intuitionistic logic. (shrink)

Esta pesquisa discute a aplicação da tecnologia da informação nos processos de representação da informação de obras artístico-pictóricas e teve por objetivo geral apresentar uma relação possível entre os softwares de mineração de textos e a sistematização de termos nas práticas de representação da informação a partir da documentação gerada pela análise de obras artístico-pictóricas pelo viés da Ciência da Informação. Para isso, a pesquisa consistiu de estudo de caso, utilizando o software online Sobek para processar uma amostra da documentação (...) gerada pelas análises de obras artístico-pictóricas de Medeiros (2017), com a realização de três etapas: a) organização textual do conteúdo documental; b) inserção do conteúdo textual organizado no software Sobek e geração do grafo e; c) análise do grafo gerado pelo software Sobek. Os resultados indicaram que a utilização do Sobek demonstra indícios da viabilidade de uso da mineração de texto como auxílio aos processos de representação da informação de obras artístico-pictóricas, não obstante apontaram a necessidade de aprofundamento da questão para realização de futuras propostas metodológicas e de aperfeiçoamento do software a este fim documentário. (shrink)

O presente estudo teve por objetivo avaliar a autoeficácia e a qualidade de vida de jovens adultos com doenças crônicas, examinando possíveis diferenças entre homens e mulheres. Participaram 20 pacientes com diversos tipos de doenças crônicas, com idade média de 31,5 anos (DP 3,6) e que estavam inte..

Hardman and Hutchinson claim that ethics is ‘grounded in particular, everyday concerns’. According to them, an implication of this is that ethics courses for (future) clinicians should de-emphasise teaching the theories and principles of philosophical ethics and focus instead on pedagogical activities more closely related to everyday concerns, for example, exposure to real patient accounts. I respond that, even if ethics is an ‘everyday’ phenomenon, learning philosophical ethics may be of significant practical benefit to clinicians. I argue that the theories (...) of philosophical ethics can reasonably be interpreted as partial, simplified descriptions—or models—of moral phenomena, and that they can be effectively deployed in tandem by clinicians as complementary decision-making tools for help in navigating ethically complex situations in the clinic. (shrink)

Para Kant, os jogos desempenham um papel extremamente importante na vida humana, já que são responsáveis por colocarem o espírito em atividade e, ao fazê-lo, avivá-lo na direção da sociabilidade, da moderação e do refinamento. De acordo com suas Lições de pedagogia e de antropologia, os jogos não são uma mera distração, eles são uma ótima ferramenta para se aprender a viver. O objetivo deste artigo é o de, em um primeiro momento, recuperar alguns dados biográficos de Kant para aclarar, (...) à luz dos jogos, a dinamicidade subjacente à austeridade do cumprimento da famosa rotina do filósofo alemão e, em seguida, explorar conceitualmente o destaque que Kant dá aos jogos no processo de moralização da criança e do adulto. (shrink)

This paper explores the disruptive impact of digitization on cultural heritage preservation, focusing on the challenges posed by intellectual property rights, access, and enforcement. It emphasizes the need to balance innovation and preservation in the digital landscape, addressing issues such as copyright complexities, the commodification of cultural knowledge, and the Western-centric bias in policy shaping. By fostering global cooperation, cultural sensitivity, and public awareness, we will aim at achieving an inclusive and sustainable approach to safeguarding our diverse cultural heritage in (...) the digital era. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:White Power and American Neoliberal Culture by Patricia Ventura and Edward K. ChanJennifer A. Wagner-LawlorPatricia Ventura and Edward K. Chan. White Power and American Neoliberal Culture. Oakland: University of California Press, 2023. 168 pp., hardcover, $22.95. ISBN 9780520392793.White Power and American Neoliberal Culture, by utopian studies scholars Patricia Ventura and Edward K. Chan, feels like a tour de force. I say "feels" for a reason: if you (...) live in America, what you read in this book feels entirely familiar, sketching out U.S. racialized socio-political dynamics. But I also experienced a feeling of uncanniness, as Ventura and Chan expose the underbelly of a white supremacist United States—in which I happen to live. I have not read so clear and so well historicized an account of the kinds of events that prompt me to say, almost nightly, "This country is insane." The book does not change that opinion—but it does do something else: it makes sense of the insanity. It is a diagnosis of the social and ethical dis-ease, the etiology of which the authors locate in the country's very earliest days (indeed before). I do not usually point at book jacket blurbs in reviews, but I found the comments on this text's back cover absolutely accurate, with words like "urgent," "striking," "gripping," "timely," and "chilling" precisely describing my own experience of reading White Power and American Neoliberal Culture. Part of that affective impact, for a well-educated white citizen of this country, comes from the book's frank assessments not only of white supremacists' ongoing threat to democracy but also of the complicity of the "intellectual class" in this country, which often finds itself frankly baffled by such phenomena as a twice-impeached, four-times-(so-far)-indicted, overtly racist and sexist ex-president to be the unchallenged frontrunner for the Republican Party's nomination for the 2024 presidential election. The authors of White Power do not hesitate to describe events such as the Charlottesville white supremacy march and the January 6 insurrection as anything but a "horror"; that said, the point of their analysis is not to demonize "Trump voters" as "far white" supremacists and "cultists" [End Page 251] (CNN's most frequent nomination recently) but to distinguish carefully the factors at play that pull together "normal Republicans" and fringe racist and nationalist groups under one banner. The "red thread" from the founding of the colonies to this moment is always, and still, they argue, race. It is actually "chilling" to read Ventura's and Chan's explanation of how the white nationalist movement, which seems (and is) so radically anti-democratic, makes a certain kind of sense, and why a populist attraction to authoritarianism will continue to threaten what "we" (the identity of which is, of course, the central question) have (mis)understood "democracy in America" to be.Many readers will know that Ventura and Chan have collaborated for some years—and to see a co-authored book emerge from that work is a testament to how that collaboration has thrived, by "building on our previous separate scholarship that analyzes white power utopias (Chan) and American neoliberal culture (Ventura)" (4). In the overlap of their work, they have illuminated a troubling gap in the literature of neoliberalism and utopia alike: race. The intersection of critical race studies and utopian studies was only starting to appear in the 1990s and early 2000s; the collaboration of Ventura and Chan in mining the historical and narratological resources of thinking utopia through race, and race through utopia, has proven itself more than the sum of its parts, as they say: their work has been generative in several fields.Moreover, their mutual accountability as authors has a direct impact on the quality of the book's prose. Both are admirably clear writers in their own right. In White Power, the rigor of this collaborative process, which ultimately depends on trust and on an intellectual consensus about what they put down on paper, informs the confidence and concision of the prose; the careful historicizing of literary/aesthetic, political, and economic contexts heightens the urgency of the book's conclusions. There is... (shrink)

En este artículo se analiza la recepción del texto de Max Horkheimer Estado autoritario, desde la perspectiva de dos filósofos latinoamericanos de gran importancia: el ecuatoriano-mexicano Bolívar Echeverría y el colombiano Rubén Jaramillo Vélez. Ubicados en contextos distintos (México y Colombia), aunque en una temporalidad similar —la década de 1980—, ambos autores procedieron a traducir y propiciar la publicación del texto, al tiempo que aventuraron interpretaciones antípodas la una de la otra. Se transita un breve recorrido en la manera de (...) tratar esta obra en las grandes biografías colectivas sobre la “Teoría crítica de la sociedad” y, posteriormente, se comparan los planteamientos de ambos filósofos. La intención es dar cuenta de un momento en la recepción de dicha obra como parte de la construcción de una geografía de la Teoría crítica desde las Américas. (shrink)

Neste artigo, investigamos práticas de citação de literatura científica na escrita reflexiva do gênero relatório de estágio supervisionado, produzido por professores em formação, em disciplinas de estágio obrigatório em Ensino de Língua Inglesa numa Licenciatura em Letras. Analisaremos, especificamente, como esses professores se representam a partir de citações de literatura científica, e caracterizaremos algumas funções exercidas pelas citações na escrita reflexiva emergente na esfera acadêmica. Utilizamos a abordagem dialógica da linguagem dos estudos bakhtinianos como referencial teórico de base, além de (...) aportes teórico-metodológicos acerca de tipos de sequência e de discurso propostos por Adam e Bronckart. Os resultados da pesquisa mostram que a prática de citação da literatura científica é uma invocação de autoridade com função de erudição, amplificação e ornamentação do discurso produzido, podendo orientar a ação pedagógica desenvolvida pelo professor em formação no estágio supervisionado.In this paper we investigate citation practices of scientific literature in reflexive writing from the genre of supervised pre-service training report produced by pre-service teachers enrolled in the mandatory pre-service training subject of English Language Teaching, at an undergraduate language teaching course. The aim of this research is to analyze how these pre-services teacher represent themselves based on citation practices of scientific literature, and characterize some of the functions deployed by the citations in the reflexive writing emerging in the academic sphere. We use the dialogic approach to language from Bakhtinian studies as a theoretical base, as well as theoretical and methodological contributions regarding types of sequences and of discourse proposed by Adam and Bronckart. The results of this research show that the practice of citation of scientific literature is an invocation of authority as a form of erudition, amplification and ornamentation of the discourse produced. This practice can also guide pedagogical action developed by pre-service teachers in their supervised training. (shrink)