Internal coherence is of great importance for how we think about appreciating objects of aesthetic worth. A disagreement between what we judge to be worthy and what we affectively favor can prevent us from properly grasping its value. However, it is also assumed in the aesthetic domain that our taste changes over time, jeopardising such coherence constraint. These changes can lead to a mismatch between new aesthetic judgments and old aesthetic preferences. This chapter explores a number of issues that emerge (...) from this tension. Using Taylor Swift’s re-recording as a case study, I will explore the relation between fan loyalty and personal authenticity, as well as the role of biographical taste in the reception of these newly recorded albums among Swift’s long-time fanbase. (shrink)

Jenefer Robinson believes that feelings can play an important role in the critical evaluation of artworks. In this paper, I want to put some pressure on two important notions in her theory: emotional understanding and affective empathy. I will do this by focusing on the nature of self-conscious emotions. My strategy will be, firstly, to demonstrate the difficulty that Robinson’s two step theory of emotions has in accommodating higher cognitive emotional responses to art. Secondly, I will discuss how the tight (...) connection to the ‘self’ involved in self-conscious emotions makes it difficult to take the emotional perspective of another person as empathy requires. From here, I suggest that Peter Goldie’s feeling-towards and his critique of perspective-shifting may give a better understanding of the role of emotions in the appreciation of art, particularly in the case of reflective emotions. This issue will be explored through a discussion of the expression of autobiographical nostalgia in the work of the avant-garde filmmaker Jonas Mekas. (shrink)

RELAÇÃO E EFEITOS BIOQUÍMICO-NUTRICIONAIS SOBRE A METRITE EM VACAS -/- Emanuel Isaque Cordeiro da Silva Departamento de Agropecuária – IFPE Campus Belo Jardim [email protected] ou [email protected] WhatsApp: (82)98143-8399 -/- •__3. METRITE -/- O transtorno caracterizado pela inflamação do útero, devido a causas sépticas ou assépticas que atuam sobre ele, denomina-se genericamente como metrite. As metrites são afecções de grande importância, tanto pela frequência como pela gravidade. As metrites podem ser divididas segundo seu caráter anatômico, como mucosa (catarral), purulenta, hemorrágica, crupal, (...) pútrida e flegmonosa e segundo seu curso, em agudas e crônicas (FRAZER, 2005; GORDON, 1996). Estão associadas às doenças do puerpério. Quando a inflamação é limitada à mucosa é chamada de endometrite; e se ademais interessa a camada muscular denomina-se metrite ou miometrite; se afeta o revestimento peritoneal, perimetrite ou metroperitonite; e se a inflamação se estende ao paramétrio, ou seja, ao tecido conjuntivo pélvico e ligamentos, chama-se parametrite (FÖLDI, et al. 2006). A metrite ocorre em consequência de diversos acidentes que resultam de partos distócicos, após retenção fetal ou secundinas seguidas de putrefação, por arrancamento brutal dos cotilédones; por injeções uterinas irritantes; após o prolapso uterino; tudo o que favorece o desenvolvimento microbiano. Em fêmeas que se inseminam artificialmente sob condições sépticas ou de pobre destreza se produz endometrite seguida com infecundidade passageira, isto se produz como consequência das erosões produzidas pela pistola de inseminação, desassossego geral no procedimento ou por levar o sêmen a maior temperatura que a devida e em lugar inadequado. Algumas situações de origem nutricional se associam em maior ou menor grau com a incidência de metrite, em especial processos de retenção de placenta ou involução uterina de origem nutricional podem levar, de forma indireta, a incidência de metrite. 3.1 Relação energia e proteína Uma das situações de origem nutricional associada à metrite é o excesso de proteína crua na dieta. As vacas necessitam de um adequado fornecimento de proteína. No afã de suprir as necessidades nutricionais e evitar as limitações de aminoácidos, cai-se no erro de fornecer excessos de proteína, trazendo como consequência uma diminuição da eficiência reprodutiva, devido à relação dos altos níveis de proteína na dieta com a falha reprodutiva específica. Um excesso de proteína resulta num aumento da produção de amoníaco e, como consequência, numa maior síntese de ureia pelo fígado (BACH, 2000). Consequentemente, existe um aumento do nível de ureia no sangue, no útero e no muco vaginal. A nível uterino, a ureia parece ter um efeito sobre a função hormonal e depressora da proteção imunitária. O mecanismo específico baseia-se na toxicidade direta da ureia, na perda do balanço energético e na concentração de diaminas de ácido carbônico que favorecem a ampla difusão da ureia em todo o endométrio. O fornecimento de fontes alternativas de nitrogênio na alimentação dos animais vêm ganhando espaço no debate entre os especialista e a ureia é uma dessas fontes. Ela é conhecida como uma fonte de nitrogênio não-proteico (NNP), porém não se destaca tanto pelos inúmeros fatores negativos como a baixa aceitabilidade dos animais ou aos índices de intoxicação pela mesma. O rúmen necessita de um teor de 1% de nitrogênio para manter os mecanismos fisiológicos e a população microbiana, sendo assim, o produtor deve estar atento ao fornecimento desse mineral para seus animais. Especialistas apontam a fórmula de 30 g de ureia por dia para animais de 100 kg, e que essa quantidade nunca pode exceder os 200 g por animal por dia. Esses dados só podem ser postos em prática se as forrageiras existentes na propriedade não conseguirem suprir a exigência de 1% de nitrogênio no animal. Uma fonte vegetal de ótima qualidade e abundante em meios nutricionais e fonte extra de renda é a cana-de-açúcar. Ao nível hormonal a presença de ureia impede a manutenção do gradiente de pH (induzido pela progesterona) que existe entre as células apicais e basais da parede uterina (MARÍN & CÁRDENAS, 1999). Assim, a progesterona não consegue manter o gradiente de pH e aumenta a secreção de PGF2α, que afeta negativamente tanto a sobrevivência como o desenvolvimento embrionário. A nível imunológico, ocorre um efeito negativo devido à elevada concentração de amônio e ureia no sangue, o que diminui a atividade dos linfócitos e impede a defesa celular contra os agentes nocivos provocadores da metrite infecciosa, favorecendo o desenvolvimento microbiano. Para determinar a quantidade e a qualidade da nutrição proteica do animal são utilizados indicadores como a concentração de ureia no sangue e no leite. As proteínas, em geral, possuem inúmeras funções, dentre elas componentes estruturais, funções enzimáticas, funções hormonais, recepção de estímulos hormonais e armazenamento de informações genéticas. Na nutrição animal, as proteínas são divididas entre bruta (PB) e metabolizável (PM), ainda outras, mas o enfoque são essas. Os animais necessitam de níveis distintos de proteínas em suas respectivas fases de vida. Para elucidar melhor, tomemos como exemplo uma vaca nelore de 420 kg no final da gestação necessita, em média, de 389 g/dia de proteína metabolizável e, em média de 581 g/dia de proteína bruta. Os alimentos de origem vegetal (forrageiras) fornecem muito bem e eficazmente teores aceitáveis de proteínas, porém como o elemento mais presente é a fibra, faz-se necessário a suplementação nos animais, e um meio de suprir as necessidades dos mesmo, é optando por farelos de soja que possuem mais de 60% de proteína em sua composição, ou outras fontes alternativas como as farinhas de origem animal como a de sangue, por exemplo. A deficiência de fibra crua desencadeia principalmente uma deficiência de energia no ruminante; pois a partir da fibra formam-se os ácidos graxos voláteis (AGV) que constituem até 60% das fontes energéticas para estes animais. Devido à síntese reduzida de AGV, é muito baixa a concentração destes, são absorvidos pela corrente sanguínea e o animal entra em estado de déficit de precursores glicogênios. Como o consumo de alimento no pós-parto está reduzido, e não há a suficiente disposição de energia (deficiência de AGV principalmente ácido acético, devido a deficiência em fibra crua), o organismo realiza uma mobilização de ácidos graxos para a compensação energética. Os ácidos graxos são levados até acetil-CoA, este é convertido pelo fígado em corpos cetônicos que são utilizados em baixa concentração por alguns tecidos periféricos (cérebro) como fonte de energia, pois os excessos de corpos cetônicos produzem toxicidade. Os excessos de acetil-CoA no fígado podem sofrer condensação e converterem-se em β-hidroxi-β-metil-glutaril-CoA que serve como fonte de mevalonato (precursor do colesterol formado em excesso). Os excessos provocam fígado graxo que gera danos hepáticos, isso deprime a síntese de ácidos graxos para a formação do colesterol que se encontra diretamente implicado na síntese de estrogênios. Após o parto uma deficiência de estrogênio provoca de forma subsequente atonia uterina, retenção de placenta, endometrite puerperal e finalmente metrite. 3.2 Vitaminas Outra causa nutricional que incide na manifestação de metrite, é a vitamina A, que faz parte do grupo de vitaminas lipossolúveis e tem relevância especial na função reprodutiva. Esta exerce sua ação sobre a integridade estrutural e funcional das células epiteliais do organismo animal, atua sobre o crescimento, a reprodução e o desenvolvimento embrionário; mas seu papel principal é atuar como protetora dos epitélios, incluindo o endométrio. Além disso, tem um efeito estabilizador sobre várias membranas celulares e atua regulando a permeabilidade da membrana. A vitamina A, atua como estimuladora dos epitélios da mucosa tubária, uterina e vaginal, aumentando sua resistência contra os agentes infecciosos que produzem problemas que finalizam em metrite, também é necessária para as alterações histológicas que ocorrem na mucosa durante as diferentes fases do ciclo estral. Uma deficiência de vitamina A, pode causar morte embrionária, aborto, bezerros fracos ao nascimento e de forma subsequente uma retenção de placenta, (BACH, 2000) devido a não regulação da filtração de líquidos e gases através das membranas fetais; também dificulta a fecundação, devido à geração de uma atresia ovariana e à degeneração do epitélio germinal. Além disso, são produzidos edemas que ocasionam bezerros mortos ou prematuros (natimortos), o que provoca uma posterior retenção de placenta. Estas retenções provocam metaplasia queratinizam-te, dos epitélios da mucosa uterina-vaginal, o que provoca o aparecimento de metrite. Também, uma deficiência de outras vitaminas provocam o aparecimento de pequenas hemorragias, inchaço vulvar e degeneração epitelial das mucosas, em geral, isto provoca uma endometrite que posteriormente torna-se em metrite devido ao que se afeta a submucosa e a camada muscular do útero. Em relação ao pós-parto precoce, a capacidade de consumo de alimentos (forragem) é limitada, o que conduz, principalmente, a uma deficiência de fibras cruas na ruminação do animal, que conduzirá, em algumas circunstâncias, à predisposição para o desenvolvimento de metrite. Atentos a essas intempéries, o produtor deve estar atento aos requerimento exigidos pelos animais de vitaminas para que possam manter seu funcionamento normal e longe de quaisquer problema ou agente infeccioso ou patógeno. Para tanto, os níveis de vitaminas por categoria animal, deve prezar pelas quantidades conforme demonstrado nas tabelas abaixo: Tabela 1: Exigências de vitaminas por categoria animal em bovinos de corte -/- Categoria Vitamina A (UI/dia) Vitamina E (mg/dia) Vitamina D (UI/dia) Niacina (g/dia) Vacas lactantes 80.000 – 120.000 100 – 1.000 15.000 – 50.000 1 - 2 Vacas secas 75.000 – 125.000 500 – 900 10.000 – 20.000 0 – 1 Fonte: BERCHIELLI et al., 2006. Tabela 2: Exigências de vitaminas em vacas gestantes de corte -/- Vitamina UI/kg de MS A 2.800 D 275 Fonte: BERCHIELLI et al., 2006. Para que se consiga suprir todas essas quantidades requeridas dos animais, em especial, das vacas gestantes para que não venha a ocorrer a incidência de metrite ou outro transtorno reprodutivo, o criador poderá optar pela injeção direta de complexos vitamínicos e minerais mediante os inúmeros fármacos da indústria farmacêutica animal, ou poderá suprir essas necessidades fisiológicas mediante o fornecimento de rações com teores adequados de vitaminas, ou ainda por intermédio de alimentos volumosos que além das vitaminas necessárias fornecem também as fibras. As forrageiras, leguminosas e gramíneas fornecem minerais, fibras e vitaminas; dentre elas as espécies tifton (capim) apresenta cerca de 34,8% de vitamina A, o capim-tanzânia apresenta 24% e a alfafa 23,4%. Por fim, métodos para fornecimento de fibras, vitaminas e/ou minerais não faltam. Apoio -/- Realização •_ _referências bibliográficas -/- BACH, Alex; ESPAÑA, Purina. La reproducción del vacuno lechero: Nutrición y fisiología. XVII Curso de Especialización FEDNA. Purina, España, 2002. BERCHIELLI, Telma Teresinha; PIRES, Alexandre Vaz; OLIVEIRA, SG de. Nutrição de ruminantes. Jaboticabal: funep, 2006. BOLAND, M. P. Efectos nutricionales en la reproducción del ganado. XXXI Jornadas Uruguayas de Buiatría, 2003. DA SILVA, Emanuel Isaque Cordeiro. Reprodução Animal: Fisiologia do Parto e da Lactação Animal. Disponível em:-. Acesso em: Março de 2020. DE LUCA, Leonardo J. Nutrición y fertilidad en el ganado lechero. XXXVI Jornadas Uruguayas de Buiatría, 2008. FÖLDI, J. et al. Bacterial complications of postpartum uterine involution in cattle. Animal reproduction science, v. 96, n. 3-4, p. 265-281, 2006. FRAZER, Grant S. Bovine theriogenology. Veterinary Clinics: Food Animal Practice, v. 21, n. 2, p. xiii-xiv, 2005. GORDON, Ian. Controlled reproduction in farm animals series. Nova Iorque: CAB International, 1996. MARÍN, Andrés Luis Martínez; CÁRDENAS, Juan F. Sánchez. Alimentación y reproducción en vacas lecheras. MG Mundo ganadero, n. 111, p. 48-54, 1999. RÚGELES, Clara. Interrelaciones entre nutrición y fertilidad en bovinos. Revista MVZ Córdoba, p. 24-30, 2001. -/- Emanuel Isaque Cordeiro da Silva Belo Jardim, 29 de março de 2020 . (shrink)

The initial foundations to the notion that Cometan's grandparents, Irene Mary Taylor and Derrick Taylor, should be recognised for their life as laypeople in the Roman Catholic Church first emerged in January 2020 and October 2021 respectively. Irene Mary was well known for her devotion to Catholicism among her family and acquaintances, yet Cometan saw in her icon and life events an opportunity to reinvigorate Catholic fervour in England and abroad. In his own endeavour as a religious figure (...) and philosopher as the founder of Astronism, Cometan had made it clear that his paternal grandmother had played a large role in his religious life from infancy and so Irene Mary's Cause for Beatification was the culmination of this destined religious figureship. The Beatification Story of Irene Mary Taylor holds the responsibility of presenting Irene Mary for the recognition in the Roman Catholic Church in whichever capacity the Church deems suitable. The book explores the major remembered life events of Irene Mary Taylor, relates them to Catholic doctrine, and systematises them to form Irenianism, Irene Mary's eponymous Catholic system of thought. (shrink)

Convocado inicialmente por los miembros del Semillero de Investigación «Hermenéutica y Padres de la Iglesia» de la Pontificia Universidad Javeriana de Bogotá, el Coloquio Interinstitucional de Estudiantes de Patrología se erige en 2018 como un espacio académico de reflexión sobre el pensamiento de los autores de los primeros siglos de la era cristiana. Hasta el día de hoy, el Coloquio se ha convertido en una importante iniciativa en Colombia para la visibilización de los trabajos de estudiantes que se han destacado (...) en el interés y dedicación por profundizar en torno a los Estudios Patrísticos. (shrink)

Linguistics of saying studies language in its birth. Language is the mental activity executed by speaking subjects. Linguistics of saying consists in analyzing speech acts as the result of an act of knowing. Speaking subjects speak because they have something to say. Tthey say because they define themselves before the circumstance they are in. And this is possible because they are able to know. Speaking, then, is speaking, saying and knowing. In this sense there is a progressive determination. Knowing makes (...) possible saying, and saying determines speaking, or, in other words: speaking involves saying and knowing, and saying involves knowing. The problem thus is to determine the meaningful intentional purpose of the individual speaker to say something in every speech act. (shrink)

The present paper is an attempt at examining the value configuration and the socio-demographical profiles of the local political elites in four countries of East-Central Europe: Romania, the Czech Republic, Bulgaria, and Poland. The treatment is a comparative one, predominantly descriptive and exploratory, and employs, as a research method, the case-study, being a quite circumscribed endeavor. The cases focus on the members of the Municipal/Local Council in four towns similar in terms of demography and developmental strategies (i.e. small-to-medium sized communities (...) of around 35,000 inhabitants, with economies largely based on food industry and commercial activities): Tecuci (Galați county, Romania), Česká Lípa (Liberec region, Czech Republic), Targovishte (Targovishte province, Bulgaria), and Oleśnica (Lower Silesia province, Poland). Hypothesizing that the local elites of the former Sovietized Erurope tend to differ in outlook, priorities, and value attainment, as compared to their Western counterparts, the paper considers the former’s attitudes and perspectives in regard to seven values: a series of values customarily connected with the concept of ‘democracy’ (i.e. citizen participation, political conflict, gradual change, economic equality), state intervention in economy, decentralization and increased local autonomy, cultural-geographical self-identification. The study uses, as well, five models of value attainment in what concerns the ‘ideal portrait’ of the local councilor (Putnam 1976): ethical, pragmatic, technocratic, political, and gender. According to the results of a study applying a standard written questionnaire among the local councilors of the three communities in the period December 2010-February 2013, the paper distinguishes among three corresponding types of local elites: (1) ‘predominantly elitistic,’ (2) ‘democratic elitist,’ and (3) ‘predominantly democratic,’ following two types of explanation accounting for the differences among the four cases: the legacy of the defunct regime and the degree of administrative decentralization. (shrink)

I explore some of the connections between Grahek's model of asymbolic pain, as developed in Feeling Pain and Being in Pain, and the contemporary intentionalist discussion over evaluativist and imperativist models of pain. I will sketch a Grahekian version of imperativism that is both true to his main insights and better at confronting some of the challenges that his theory has faced since its publication.

There has been much discussion of so-called teleosemantic approaches to the naturalization of content. Such discussion, though, has been largely confined to simple, innate mental states with contents such as ?There is a fly here.? Even assuming we can solve the issues that crop up at this stage, an account of the content of human mental states will not get too far without an account of productivity: the ability to entertain indefinitely many thoughts. The best-known teleosemantic theory, Millikan's biosemantics, offers (...) an account of productivity in thought. This paper raises a basic worry about this account: that the use of mapping functions in the theory is unacceptable from a naturalistic point of view. (shrink)

What kind of reference (if any) do terms such as “pencil,” “chair,” “television,” and so on have? On the matter, a de-bate between directly referential theorists and descriptiv-ist theorists is open. It is largely acknowledged that natural kind terms (such as “water,” “gold,” “tiger,” etc.) are directly referential expressions (cf. Putnam,1975). That is, they are expressions whose reference is determined by their refer-ents' nature, independent of whether we know or will ever know what this nature is. However, it does not (...) seem like-wise convincing that all artifactual kind terms (like “pen-cil,” “chair,” “television,” etc.) semantically behave the same. Terms for artifactual kinds seem more likely to be subjected to a descriptivist view, that is, definable not by links to their extensions' nature but in terms of conjunctions or clusters of properties. In his celebrated “The Meaning of ‘Meaning’” (1975), Hilary Putnam originated the mentioned debate by arguing that artifactual kind terms also refer directly. Thus, the discussion ultimately revolves around establishing whether artifactual and natural kind terms are both directly referential expressions. The authors engaged in this debate have tried to argue in favor of (or against) Putnam's proposal by highlighting the similarities (or differences) between nat-ural vis-à-vis artifactual kind words and their respective ref-erents. This paper aims to provide a thorough and reasoned overview of the debate at stake, pointing out trends and problems associated with each proposed account. (shrink)

This paper addresses the relationship between logic and phenomenology at a historical moment that precedes the big divide between analytic philosophy and phenomenology. In analysing alternative derivations of phenomenological logic, the discussion focuses on the case of two notorious neo-Kantian Mexican philosophers from the first half of the XXth century: Adalberto García de Mendoza and Francisco Larroyo. It is argued that both García de Mendoza and Larroyo made an original contribution to the discussion on the relationship between phenomenology and logic. (...) Further, this paper attempts to present a charitable portrait of both García de Mendoza and Larroyo in contrast to underrating approaches to both Mexican philosophers. In so doing, this paper adopts a historical—though not strictly biographical— perspective. While it is true that neither García de Mendoza nor Larroyo could be considered “phenomenologists” or “Husserl scholars” according to contemporary standards it is worth noticing that they engage in the discussion of phenomenological logic. Both authors had the project of developing a grounding logic for science and, as the article argues, both attempts could be even linked. Their project, however, was unfinished. The plan of this paper is as follows. The first section addresses the problem of the relationship between logic and phenomenology. The second one focuses on García de Mendoza’s contributions. The third one elaborates on Larroyo’s Logic of Sciences. And, finally, the fourth section elaborates on these Mexican philosophers’ contributions to education, making as well further observations concerning the similarities and differences between both authors. (shrink)

"El ser es uno con la comida; ser significa comer; es (ist) lo que come (isst) y lo que ha comido. Comer es la forma subjetiva, activa, siendo lo comido la forma objetiva, pasiva, pero ambas son inseparables. Por tanto, únicamente comiendo se llena el concepto vacío del ser y se revela el carácter absurdo de la pregunta: ¿el ser y el no ser son idénticos, es decir, comer y pasar hambre son idénticos?".

In the first part of the paper, I present a framework for the description and evaluation of teleosemantic theories of intentionality, and use it to argue that several different objections to these theories (the various indeterminacy and adequacy problems) are, in a certain precise sense, manifestations of the same underlying issue. I then use the framework to show that Millikan's biosemantics, her own recent declarations to the contrary notwithtanding, presents indeterminacy. In the second part, I develop a novel teleosemantic proposal (...) which makes progress in the treatment of this family of problems. I describe a procedure to derive a (unique) homeostatic property cluster [HPC] from facts having to do with the properties that a certain indicator relied on, in the events leading to its fixation in a certain population. This HPC is the one that should figure in the content attribution to the indicator in question. (shrink)

Aunque no puede hablarse en sentido estricto de una teoría moral del existencialismo a la manera de los grandes sistemas y modelos éticos de occidente, sí existen muchos argumentos que respaldan una versión en la cual es discutida la moral tradicional en contraposición a la posibilidad de una moral de la situación apoyada por las tesis más importantes de los existencialistas. Simone de Beauvoir ha elaborado un conjunto de textos donde esta posibilidad es expuesta.

Linguistics of Saying is to be analyzed in the speech act conceived as an act of knowing. The speaking, saying and knowing subject, based on contexts and the principles of congruency and trust in the speech of other speakers, will create meanings and interpret the sense of utterances supplying the deficiencies of language by means of the intellective operations mentally executed in the act of speech. In the intellective operations you can see three steps or processes: first the starting point, (...) intuition or aísthesis; second, the process of abstraction; and third, the inverse: the process of determination or fixing the construct created. (shrink)

In this paper I consider the essential role that public memory plays in the establishment and maintenance of the political arena and its space of appearance. Without this space and the shared memory that allows it to appear, Hannah Arendt argues, transience and finitude would consume the excellence of word and deed—just as the "natural ruin of time" consumes its mortal performer. The modern era displays a kind of mnemonic failure, however, a situation arising not only from technological developments that (...) "outsource" memory but from several normative breakdowns that Arendt describes as characteristic of modernity. The consequence is the individual's loss of personal, living access to the community's memories, and the community's own failure to engage in the difficult choice of what counts as worthy of preservation. In failing to ask this question, however, the community abdicates responsibility for establishing the shared norms by which it will govern itself in times of crisis. (shrink)

Esta reflexión plantea el problema que se da al querer dar cuenta del individuo, como existencia, de manera sistemática en el terreno de las tendencias lógicas de la ética. Sören Kierkegaard, será la guía para plantear que tal pretensión es dañina y se presenta como la imposibilidad para la afirmación de la subjetividad como vitalidad abierta siempre a las posibilidades que ofrece la condición humana. Para el desarrollo de este planteamiento trataremos de confrontar algunos planteamientos de Kierkegaard -sobre todo el (...) de la irreductibilidad de la existencia a sistema- con la eticidad hegeliana en particular, para mostrar cómo se revienta el postulado de un sistema de la existencia. Este reventarse se debe entender no como destrucción de lo dado sino como enfrentamiento de ello y conducción hasta sus últimas consecuencias donde se hace manifiesta la imposibilidad de encerrar la existencia en la estrecha posición de la ética como ciencia normativa, es decir como imperativo de comportamiento y direccionamiento moral de la subjetividad por los carriles del pensamiento que absorbe al ser y que postula a la razón como la directriz de todo proyecto vital. (shrink)

During the 13th century, several logicians in the Latin medieval tradition showed a special interest in the nature of impossibility, and in the different kinds or ‘degrees’ of impossibility that could be distinguished. This discussion resulted in an analysis of the modal concept with a fineness of grain unprecedented in earlier modal accounts. Of the several divisions of the term ‘impossible’ that were offered, one became particularly relevant in connection with the debate on ars obligatoria and positio impossibilis: the distinction (...) between ‘intelligible’ and ‘unintelligible’ impossibilities. In this article, I consider some 13th-century tracts on obligations that provide an account of the relation between impossibility and intelligibility and discuss the inferential principles that are permissible when we reason from an impossible – but intelligible – premise. I also explore the way in which the 13th-century reflection on this topic survives, in a revised form, in some early 14th-century accounts of positio, namely, those of William of Ockham, Roger Swineshead and Thomas Bradwardine. (shrink)

En este texto nos proponemos abordar la última clase del semanario de Deleuze sobre el poder en Foucault a partir de dos momentos. El primero tiene que ver con el concepto de imagen y la interpretación sobre el cine que ya venía siendo una constante —aunque marginalmente— en estas clases de Deleuze. Seguidamente, el segundo momento tiene que ver con la relación entre poder y resistencia que arroja como resultado una interpretación del pensamiento de Foucault por parte de Deleuze como (...) una obra viva y en constante construcción. Así, cumpliremos con la exigencia de una lectura que invita a pensar en los conceptos como herramientas de análisis integradas al desarrollo de situaciones donde el poder se presenta como noción central. (shrink)

Language is nothing but human subjects in as much as they speak, say and know. Language is something coming from the inside of the speaking subject manifest in the intentional meaningful purpose of the individual speaker. A language, on the contrary, is something coming from the outside, from the speech community, something offered to the speaking subject from the tradition in the technique of speaking. The speech act is the performance of an intuition by the subject, both individual and social.

El autor del artículo edita y estudia una inscripción funeraria inédita de época helenística encontrada en Aptera (Creta) por la arqueóloga griega V. Ninioú-Kindelí. El texto de la inscripción dice así: A) Σώσανδρος | Βίτωνος. B) Ἀμφιμήδης | Σωσάνδρω.

Dada la necesidad de formalizar un espacio de reflexión y discusión sobre los problemas y autores correspondientes al período de la antigüedad grecorromana, desde la Universidad Tecnológica de Pereira ingeniaron y materializaron el desarrollo de un foro académico. Con miras a la difusión y acrecentamiento de los estudios sobre el pensamiento grecolatino, se piensa para la región cafetera colombiana un avance importante en cuanto a la propuesta de proyectos y de actividades de talante dialógico a ejemplo de los países latinoamericanos (...) y europeos en que esos estudios poseen mayor alcance. De aquí que, para efectos del fortalecimiento de lo clásico en la academia colombiana, se convoca bianualmente al nominado Foro Internacional de Filosofía Antigua en la ciudad de Pereira. (shrink)

Una deseada organización social por la cual se erige una teoría filosófica en materia política aparece en Platón como una cuestión de orden moral que tiene en la aprehensión de virtudes su naturaleza. La razón regenta sobre el alma cuya condición desiderativa puede tender a un extravío de la virtud, y por ello nada más contrario al orden de sí mismo que el estar dominado por placeres. No obstante, el placer, pese a su caracterización abyecta como sensación natural del hombre, (...) puntualiza sobre la virtud bajo una adecuada formación en su uso. Por tal razón, y por las muchas funciones que ejerce el placer (ἡδονή) en el corpus platonicum, es necesario atender al sentido que este posee en el proyecto educativo-político de Platón. (shrink)

This article explores the norms that govern regular users’ acts of sharing content on social networking sites. Many debates on how to counteract misinformation on Social Networking Sites focus on the epistemic norms of testimony, implicitly assuming that the users’ acts of sharing should fall under the same norms as those for posting original content. I challenge this assumption by proposing a non-epistemic interpretation of (mis) information sharing on social networking sites which I construe as infrastructures for forms of life (...) found online. Misinformation sharing belongs more in the realm of rumour spreading and gossiping rather than in the information-giving language games. However, the norms for sharing cannot be fixed in advance, as these emerge at the interaction between the platforms’ explicit rules, local norms established by user practices, and a meta-norm of sociality. This unpredictability does not leave us with a normative void as an important user responsibility still remains, namely that of making the context of the sharing gesture explicit. If users will clarify how their gestures of sharing are meant to be interpreted by others, they will implicitly assume responsibility for possible misunderstandings based on omissions, and the harms of shared misinformation can be diminished. (shrink)

Las críticas proferidas en la antigüedad y en la contemporaneidad acerca de la realización del proyecto hedónico de Epicuro, aducen algunas deficiencias en los principios valorativos y epistémicos que trastocan el sentido originario de dicho autor. Frente a las críticas, la censura a los valores tradicionales y el análisis de los deseos como caracteres de la virtud sugieren una respuesta a la insuficiencia epistémica y de valoración con que se designa a la doctrina epicúrea. Por ello, en este artículo se (...) indaga el carácter mediador de la virtud en tanto es justificación del placer como contenido del bienestar tan recusado por tantos críticos del filósofo de Samos. (shrink)

La sociedad católica de la vigésima centuria, en su propósito de ilustrar el alcance de la filosofía en la doctrina revelada, aboga por una injerencia del corpus clásico griego en la fe. Este es un problema que tuvo grandes repercusiones en cuanto a sostener la existencia de una philosophia christiana, tesis esta que emerge de la clásica cuestión de la relación fides et ratio. De manera que, el presente artículo, expone las razones que llevaron a los pensadores cristianos de antaño (...) al uso de ideas filosóficas y algunos ejemplos que refieren la situación. (shrink)

El presente texto intenta establecer algunas bases de la filosofía social de Søren Kierkegaard. Para ello, toma el concepto de lo demoníaco, que se desarrolla en Sobre el concepto de ironía y El concepto de la angustia. En ellas, Kierkegaard señala las determinaciones de este concepto y lo enmarca dentro de las posibilidades de la subjetividad en su relación con los otros y consigo misma. En la primera, la figura de Sócrates da cuenta de lo demoníaco en el sentido del (...) surgimiento y repliegue de la subjetividad que no participa de los asuntos públicos de la polis griega. En la segunda, Kierkegaard trata la situación demoníaca como un estado psicológico donde la conciencia da cuenta de su relación forzada con el bien y de su mantenimiento en la posición del mal, que lleva al individuo a un estado de endemoniamiento caracterizado por su incomunicación, vacuidad y aburrimiento. Este diagnóstico establece, pues, que los demonios kierkegaardianos son tanto la imposibilidad de la configuración social de los individuos, como su posibilidad a través de la formación de una fuerte subjetividad. (shrink)

This article aims to question the anti-individualist stance in Carl Schmitt's concept of the political by uncovering the historical bias of Schmitt's anti-individualism, seen here as one of the main driving forces behind his argument. For Schmitt, the political can take place only when a collectivity is able to declare war to another collectivity on the basis of feeling existentially threatened by the latter. As such, Schmitt's framework implies the inescapable possibility of war, as the condition which makes possible the (...) political. Acknowledging the previous criticisms of Schmitt raised by John Rawls and Iris Marion Young, this article takes a different path by pointing to certain historically tacit assumptions in 1927 Germany which Schmitt took for granted, but which are not suitable for a contemporary political theory. The demonstration is done first by showing how the structure of interruption functions in the works of Schmitt, then showing how he conceives of the individual as a possible interruption of the political in history, and then placing this structure of interruption in the historical context of Schmitt's writing. (shrink)

An increasingly popular solution to the anti-scientific climate rising on social media platforms has been the appeal to more critical thinking from the user's side. In this paper, we zoom in on the ideal of critical thinking and unpack it in order to see, specifically, whether it can provide enough epistemic agency so that users endowed with it can break free from enclosed communities on social media (so called epistemic bubbles). We criticise some assumptions embedded in the ideal of critical (...) thinking online and, instead, we propose that a better way to understand the virtuous behaviour at hand is as critical engagement, namely a mutual cultivation of critical skills among the members of an epistemic bubble. This mutual cultivation allows members within an epistemic bubble (in contrast, as we will show, with the authority-based models of epistemic echo chambers) to become more autonomous critical thinkers by cultivating self-trust. We use the model of relational autonomy as well as resources from work on epistemic self-trust and epistemic interdependence to develop an explanatory framework, which in turn may ground rules for identifying and creating virtuous epistemic bubbles within the environments of social media platforms. (shrink)

In the autumn of 1667, the young Leibniz published a «new method» for the science of law. Producing a revised edition of that early work was to become his lifelong project, to the purpose of which he wrote, in the 1690s, a succession of new versions of most of its sections. The main reason for this enduring interest was probably the fact that the juridical part of the treatise was preceded with a more general one, encapsulating in a few pages (...) a systematic overview of the disciplines composing the baroque encyclopaedia, after the model of Johann Heinrich Alsted’s monumental Encyclopaedia septem tomis distincta. If Leibniz still depended on Alsted’s notion of philosophy as the «circle of disciplines», he deeply transformed that pre-Cartesian conception of knowledge by two decisive innovations: following Bacon, he defines each branch of demonstrative science as bearing on one single «quality», abstracted from the subjects in which it inheres; yet, contrary to Bacon, he no longer conceives of these qualities as the ultimate components of reality, but as those of our experience of it, marking the limit of the explanatory capacity of language. (shrink)

In the age of web 2.0, the university is constantly challenged to re-adapt its ‘old-fashioned’ pedagogies to the new possibilities opened up by digital technologies. This article proposes a rethinking of the relation between university and (digital) technologies by focusing not on how technologies function in the university, but on their constituting a meta-condition for the existence of the university pedagogy of inquiry. Following Ivan Illich’s idea that textual technologies played a crucial role in the inception of the university, we (...) will first show the structural similarities between university thinking and the text as a profanation of the book. Secondly, we describe university thinking as a type of critical thinking based on the materiality of the text-on-the-page, explaining why the text has been at the centre of university pedagogy since the beginning. In the third part, we show how Illich came to see the end of the culture of the text as a challenge for the university, by describing the new features of the text-as-code incompatible with the idea of reading as study. Finally, we challenge this pessimistic reading of Illich’s and end with a call for a profanatory pedagogy of digital technologies that could mirror the revolutionary thinking behind the mediaeval invention of the text. (shrink)

Research has shown that the construction of visual representations may have a positive effect on cognitive skills, including argumentation. In this paper we present a study on learning argumentation through computer-supported argument diagramming. We specifically focus on whether students, when provided with an argument-diagramming tool, create better diagrams, are more motivated, and learn more when working with other students or on their own. We use learning analytics to evaluate a variety of student activities: pre and post questionnaires to explore motivational (...) changes; the argument diagrams created by students to evaluate richness, complexity and completion; and pre and post knowledge tests to evaluate learning gains. (shrink)

It is widely held that it is unhelpful to model our epistemic access to modal facts on the basis of perception, and postulate the existence of a bodily mechanism attuned to modal features of the world. In this paper I defend modalizing mechanisms. I present and discuss a decision-theoretic model in which agents with severely limited cognitive abilities, at the end of an evolutionary process, have states which encode substantial information about the probabilities with which the outcomes of a certain (...) Bernoulli process occur. Thus, in the model, a process driven by very simple, thoroughly naturalistic mechanisms eventuates in modal sensitivity. (shrink)

Este texto se propone explorar la relación intelectual de Jean-Paul Sartre y Michel Foucault respecto de su activismo intelectual en la forma de sus manifestaciones públicas. Además de ello, también busca analizar sus desacuerdos teóricos y la forma en la cual se debatió en favor de cada una de sus consideraciones filosóficas y los posicionamientos que asumieron uno y otro autor respecto de la sociedad a la cual les tocó asistir. De otra parte, también se asume que existe un punto (...) de conexión teórica en relación al concepto de resistencia que se puede derivar de la crítica al capitalismo en Sartre y de la crítica al neoliberalismo en Foucault. (shrink)

This paper proposes a conceptual framework for evaluating how social networking platforms fare as epistemic environments for human users. I begin by proposing a situated concept of epistemic agency as fundamental for evaluating epistemic environments. Next, I show that algorithmic personalisation of information makes social networking platforms problematic for users’ epistemic agency because these platforms do not allow users to adapt their behaviour sufficiently. Using the tracing principle inspired by the ethics of self-driving cars, I operationalise it here and identify (...) three requirements that automated epistemic environments need to fulfil: (a) the users need to be afforded a range of skilled actions; (b) users need to be sensitive to the possibility to use their skills; (c) the habits built when adapting to the platform should not undermine the user’s pre-existing skills. I then argue that these requirements are almost impossible to fulfil all at the same time on current SN platforms; yet nevertheless, we need to pay attention to these whenever we evaluate an epistemic environment with automatic features. Finally, as an illustration, I show how Twitter, a popular social networking platform, will fare regarding these requirements. (shrink)

This paper proposes three principles for the ethical design of online social environments aiming to minimise the unintended harms caused by users while interacting online, specifically by enhancing the users’ awareness of the moral load of their interactions. Such principles would need to account for the strong mediation of the digital environment and the particular nature of user interactions: disembodied, asynchronous, and ambiguous intent about the target audience. I argue that, by contrast to face to face interactions, additional factors make (...) it more difficult for users to exercise moral sensitivity in an online environment. An ethics for social media user interactions is ultimately an ethics of human relations mediated by a particular environment; hence I look towards an enactive inspired ethics in formulating principles for human interactions online to enhance or at least do not hinder a user’s moral sensitivity. This enactive take on social media ethics supplements classical moral frameworks by asking us to focus on the relations established through the interactions and the environment created by those interactions. (shrink)

Basándome en la explicación que hace Jean-Paul Sartre de la violencia, sostengo que no solo la mala fe es inevitable en la práctica, sino que una mala fe limitada es necesaria para la autenticidad. Aunque violar la libertad de otros es mala fe, es imposible no violar nunca la libertad de alguien. Además, y de manera fundamental, la estructura ontológica del para-sí implica que este solo puede ser auténtico en el modo de no ser auténtico. Tratar de evitar por completo (...) la mala fe es, en sí mismo, un acto de mala fe, porque es un intento de constituirse como esencialmente auténtico, pero el para-sí no tiene esencia preexistente. Sin embargo, al reconocer la total responsabilidad de uno por elegir la mala fe, se limita su alcance. Esta mala fe limitada es, de hecho, necesaria para la autenticidad, un proyecto vivido en situaciones concretas y no una ley moral categórica que prohíbe la mala fe. [This is a Spanish translation by Leandro Sánchez Marín of the article "The Authentic Person's Limited Bad Faith".]. (shrink)

En 1968 Raquel Carson comenzaba una revolución en el pensamiento, quizá una de las de mayor peso en la actualidad. En su libro "La primavera silenciosa" acusaba del deterioro ambiental al poder ilimitado del ser humano. La creencia surgida en la modernidad de que todo lo que el hombre decidía era en sí mismo lo mejor por haber sido fruto de una voluntad libérrima, daba primacía y legitimidad absoluta a su acción sobre la naturaleza. Surgieron con gran fuerza numerosos grupos (...) ecologistas que adoptaron un pensamiento que responde al nombre de "ecología profunda" o "Deep Ecology" descrito por primera vez por Arme Naess en un artículo publicado por la revista Inquiry y titulado "The Shallow and the Deep, Long Range Ecology Movement". Los principios que proponía este movimiento (Naess 1984) pueden ser resumidos en ocho grandes puntos: 1) la vida de los seres no humanos es un valor en sí: 2) la riqueza y la diversidad de estas formas de vida son también valores en sí; 3) los seres humanos no pueden intervenir de manera destructiva en la vida; 4) a este respecto, la intervención humana actual es eminentemente excesiva; 5) por consiguiente, las reglas de juego deben ser radicalmente modificadas; 6) esta modificación radical debe hacerse tanto a nivel de las estructuras económicas como de las estructuras ideológicas y culturales; 7) a nivel ideológico, el cambio principal consiste en apreciar más la calidad de la vida que el goce de los bienes materiales; 8) las personas que acepten estos principios tienen la obligación de contribuir, directa o indirectamente a la realización de los cambios fundamentales que aquellos implican. (shrink)

In this essay, I consider some logical treatises and commentaries from the first decades of the 12th century (many of which are still unedited) which contain a discussion on modalities and modal logic. After presenting a short catalogue of these sources and a description of their common features, I shall focus on some definitions of the modal term “necessarium” which are provided in them. As we will see, Abelard and logicians of his time advanced three different characterizations of this term: (...) necessity was either defined in terms of unavoidability (ineuitabilitas), or in terms of immutability and omnitemporality (impermutabilitas, sempiternitas), or again in terms of absolute necessity as opposed to conditioned one (necessitas absoluta vs. determinata). I argue that the temporal understanding of necessity in terms of omnitemporality, inherited from ancient sources and extensively used by Abelard and others in the first years of the twelfth-century, started to disappear in texts datable from around the 1120, perhaps due to several difficulties that were related to this definition when applied in logical contexts. I also discuss how the notion of necessitas determinata was used by Abelard’s contemporaries to qualify the modal status of present and past events, which were generally believed to be necessary only in a “weak” and harmless sense that did not prevent them from being contingent. -/- . (shrink)

Mi concepción sobre el lenguaje parte de tres realidades ciertas: el hablar (Coseriu), el decir (Ortega y Gasset), y el conocer (Descartes, Kant, Ortega y Gasset), tres realidades tan ciertas como que yo vivo porque estoy haciendo algo ahora mismo. Y este hacer algo constituye mi vida (Ortega y Gasset). Yo soy porque vivo y porque tengo la necesidad de hablar con otros seres humanos, quienes constituyen mi circunstancia, para definirme a mí mismo (decir) sobre aquello de lo que hablo (...) para conseguir un fin, aunque este sólo sea pasajero y volátil. La aparición del hablar, decir y conocer en el acto lingüístico nos revela el pensamiento y lo que llamamos el lenguaje y la lengua. Además, estas realidades radican en mí, en el ser humano, y manifiestan la condición de ser del ser humano, quien es capaz de conocer creativamente, definirse ante la situación que analiza antes de hablar (=decir), y de hablar utilizando palabras que no son suyas sino de la comunidad lingüística (=la lengua, Coseriu) en la que vive (Ortega y Gasset). Así, pues, considero el lenguaje como realidad que subyace en la conciencia del ser humano individual que habla, dice y conoce. (shrink)

In this chapter we argue that emotions are mediated in an incomplete way in online social media because of the heavy reliance on textual messages which fosters a rationalistic bias and an inclination towards less nuanced emotional expressions. This incompleteness can happen either by obscuring emotions, showing less than the original intensity, misinterpreting emotions, or eliciting emotions without feedback and context. Online interactions and deliberations tend to contribute rather than overcome stalemates and informational bubbles, partially due to prevalence of anti-social (...) emotions. It is tempting to see emotions as being the cause of the problem of online verbal aggression and bullying. However, we argue that social media are actually designed in a predominantly rationalistic way, because of the reliance on text-based communication, thereby filtering out social emotions and leaving space for easily expressed antisocial emotions. Based on research on emotions that sees these as key ingredients to moral interaction and deliberation, as well as on research on text-based versus non-verbal communication, we propose a richer understanding of emotions, requiring different designs of online deliberation platforms. We propose that such designs should move from text-centred designs and should find ways to incorporate the complete expression of the full range of human emotions so that these can play a constructive role in online deliberations. (shrink)

El esfuerzo humano por la búsqueda del sentido de la existencia se inscribe en la práctica discursiva que las religiones exhiben no sólo de la situación existencial del hombre sino también de la experiencia de este con lo trascendente. De hecho, un lenguaje que expresa lo trascendente es básicamente intuitivo, sin embargo, la idea de carencia de significado para los contenidos de fe aconteció por boca de filósofos analíticos. De ahí que el presente artículo intente reproducir algunas consideraciones pro et (...) contra de los contenidos de fe por parte de pensadores adscritos a la escuela analítica para luego enfatizar en una necesaria contribución de la filosofía en el tratamiento del lenguaje religioso. (shrink)

Lo que se introduce como metafísica de la luz adherida a una connotación religiosa, resulta ser uno de los temas más dominantes y discutidos durante el período medieval, aunque más exhaustivamente abordado durante el período escolástico, es decir, desde finales del siglo IX hasta mediados del siglo XIV. Sin embargo, las reflexiones sobre la idea de "lux" se iniciaron con el neoplatonismo, más precisamente con el egipcio Plotino, quien abanderó la idea de revitalizar la doctrina de la Academia, que fue (...) fundada por Platón. De hecho, la consideración de la luz se destaca como uno de los elementos que repercutió en la filosofía patrística medieval, estableciendo una base sólida para las formulaciones del dogma cristiano. Teniendo esto en cuenta, el propósito del artículo es introducir algunos significados del concepto de lux, tal como lo desarrolló Plotino. (shrink)

Lecturing is the only educational form inherited from the universities of the middle ages that is still in use today. However, it seems that lecturing is under threat, as recent calls to do away with lecturing in favour of more dynamic settings, such as the flipped classroom or pre-recorded talks, have found many adherents. In line with the post-critical approach of this book, this chapter argues that there is something in the university lecture that needs to be affirmed: at its (...) best, the university lecture functions as a technique for thinking together or for making collective thinking happen in a lecture hall. The lecture offers the set-up, both technological and architectural, to forge a common experience that binds together the listeners and the speakers; that experience can be characterised as visualising ideas or seeing things as if they had taken on a ‘bodily form’. By looking at several examples of lecturing moments experienced by Gadamer as a student and later recounted in his autobiography, we can better understand the paradigmatic experience that characterises the lecture – as an ideal to be sought, even if, perhaps, not always actualised in everyday lectures. (shrink)

Algunos elementos de la filosofía platónica establecidos en tratados apologéticos de muchos escritores cristianos entre los cuales se encuentra el ateniense Atenágoras y su conocida obra πρεσβεία περὶ χριστιανῶν, cuya versión del helenista y teólogo español Daniel Ruiz será el objeto de estudio en el presente texto, demuestran un especial interés por la exposición de la cosmología. Si bien esta temática hace las veces de un intento por demostrar racionalmente la trascendencia de lo divino y la seguida generación del universo (...) por causa del designio y poder de Dios, no se trata de una exposición meticulosa de las ideas de filósofos que el mismo Atenágoras cita sino más bien de una exégesis cristiana acerca de Platón en la que pareciese que incurrieran tales escritores, al menos por ser este uno de los autores que abogan por la filosofía griega, para realizar una reflexión profunda sobre la fe. (shrink)