O contexto da educação básica brasileira caracteriza-se, de modo geral, na atuação de docentes com descompassos formativos, que ministram aulas de diversas disciplinas, no caso dos anos iniciais do ensino fundamental, ou que lecionam disciplinas diversas de sua área de formação, no caso das séries finais e ensino médio. Nessa linha, diversos estudos apontam para a evidência de lacunas e imprecisões conceituais no planejamento de intervenções didáticas, devido ao precário desenvolvimento profissional. Desse modo, o presente artigo traz uma revisão teórica (...) sistemática sobre o tema relacionado aos conhecimentos profissionais do magistério e busca contribuir com tal debate, trazendo como resultado a proposta de uma visão do processo de construção de saberes docentes com base em modelos do conhecimento pedagógico de conteúdo articulados com os processos de criação vigotskianos. Tal proposta possibilitou possíveis implicações das articulações apresentadas em associação com as pesquisas relacionadas à formação docente, bem como com propostas formativas, que levem em consideração o contexto cultural do professor, especificamente seus esquemas repertoriais, aqui representados pelo espectro criativo. Desse modo, pretende-se que os contextos formativos utilizem e incrementem o repertório professoral, repertório este fundamental para o desenvolvimento de novos Conhecimentos Pedagógicos de Conteúdo em um caráter transformativo, possibilitando práticas que permitam o desenvolvimento profissional docente. (shrink)

The ERN-Ne of the event-related potential indicates error monitoring. Even though enlarged ERN-Ne amplitudes have often been related to higher anxiety scores, a recent meta-analysis provided very small effect sizes for the association of trait-anxiety with the ERN-Ne. Conditions modulating this association were investigated in the present study: The generality of the trait-anxiety factor, gender, and experimental conditions, i.e., worry induction and error aversiveness. Participants completed a flanker task. Worries were induced before the task by giving participants a bogus feedback (...) claiming their responses were slower than the average responses of participants, whereas other participants got the feedback that they responded as fast as other participants. Aversiveness of errors was varied by playing sinus tones after too slow responses in one part of the task and aversive screams after too slow responses in another part. Increased ERN-Ne amplitudes of response time errors occurred for individuals higher on trait-anxiety in the condition with induced worries and screams. A multiple group model for women and men indicated that women are more sensitive to conditions altering the association of trait-anxiety with the ERN-Ne. (shrink)

El texto expone diversos modos de articular las nociones de tradición y modernidad en el arte y la arquitectura según los contenidos aparecidos en el número 11 de la Revista de Arte dedicado a Argentina. El análisis se centra en dos artículos. El primero: “Emilio Pettoruti: brújula de la pintura argentina”, de Leonardo Estarico. El segundo: “América y la nueva arquitectura”, de Martín Noel. Mientras Estarico postula los conceptos de forma y de plástica como territorios universales, Noel establece al continente (...) americano como fuente para el arte y la arquitectura local. (shrink)

Taylor's political proposal is based on a particular way of explaining human action. The modern ideal of authenticity is used to underline the role of responsibility in personal agency. Aristotelian prudence or phronesis is considered one of the best interpretations of practical reason for completing the ideal of authenticity because it includes the distinction among goods and their influence in everyone's life. The contemporary notion of horizon is an aid for understanding the role of cultural frames and dialogical exchange in (...) the construction of personal identity. (shrink)

Leonardo Polo impartió numerosos cursos y seminarios a gente de empresa a lo largo de su carrera académica, ilustrando las manifestaciones prácticas de su propuesta antropológica. Entre las nociones fundamentales que desarrolla están la relación entre el modo humano de proyectarse en el futuro, la esperanza y la apertura de la persona. En diferentes ocasiones alude a sus ideas sobre la razón práctica, la invención de instrumentos y la innovación, siempre vinculadas a la noción de pensamiento sistémico. Polo entiende las (...) organizaciones como escenarios de crecimiento personal, con una concepción del liderazgo que evita las derivas narcisistas y conecta con las virtudes clásicas de la fortaleza y la templanza. Su concepción de la motivación está asociada a la verdad, la confianza y al mejoramiento continuo de la comunicación. (shrink)

In the remainder of this article, we will disarm an important motivation for epistemic contextualism and interest-relative invariantism. We will accomplish this by presenting a stringent test of whether there is a stakes effect on ordinary knowledge ascription. Having shown that, even on a stringent way of testing, stakes fail to impact ordinary knowledge ascription, we will conclude that we should take another look at classical invariantism. Here is how we will proceed. Section 1 lays out some limitations of previous (...) research on stakes. Section 2 presents our study and concludes that there is little evidence for a substantial stakes effect. Section 3 responds to objections. The conclusion clears the way for classical invariantism. (shrink)

Philosophers have long debated whether, if determinism is true, we should hold people morally responsible for their actions since in a deterministic universe, people are arguably not the ultimate source of their actions nor could they have done otherwise if initial conditions and the laws of nature are held fixed. To reveal how non-philosophers ordinarily reason about the conditions for free will, we conducted a cross-cultural and cross-linguistic survey (N = 5,268) spanning twenty countries and sixteen languages. Overall, participants tended (...) to ascribe moral responsibility whether the perpetrator lacked sourcehood or alternate possibilities. However, for American, European, and Middle Eastern participants, being the ultimate source of one’s actions promoted perceptions of free will and control as well as ascriptions of blame and punishment. By contrast, being the source of one’s actions was not particularly salient to Asian participants. Finally, across cultures, participants exhibiting greater cognitive reflection were more likely to view free will as incompatible with causal determinism. We discuss these findings in light of documented cultural differences in the tendency toward dispositional versus situational attributions. (shrink)

Contiene una sección especial sobre Filosofía Latinoamericana, donde hay ponencias de los siguientes autores: Carlos Alemián, Abelardo Barra Ruatta, Alberto Buela y Oscar Wingartz Plata. Además, sobre Arturo A. Roig (dos artículos, uno de Estela Fernández y otro de Marisa Muñoz, Dante Ramaglia y Oscar Zalazar); sobre ensayo y fenomenología en América Latina (Clara Alicia Jalif de Bertranou); sobre Agustín Alvarez (Dante Ramaglia); y sobre Simón Rodríguez (Oscar Salazar). De otras secciones destacamos una ponencia de Arturo A. Roig sobre la (...) historia de las ideas y la filosofía latinoamericana, y otras dos, una sobre Mariátegui (Néstor Kohan) y la segunda sobre Andrés Mercado Vera (Isabel Luchetta)"--Handbook of Latin American Studies, v. 58. (shrink)

Since at least Hume and Kant, philosophers working on the nature of aesthetic judgment have generally agreed that common sense does not treat aesthetic judgments in the same way as typical expressions of subjective preferences—rather, it endows them with intersubjective validity, the property of being right or wrong regardless of disagreement. Moreover, this apparent intersubjective validity has been taken to constitute one of the main explananda for philosophical accounts of aesthetic judgment. But is it really the case that most people (...) spontaneously treat aesthetic judgments as having intersubjective validity? In this paper, we report the results of a cross‐cultural study with over 2,000 respondents spanning 19 countries. Despite significant geographical variations, these results suggest that most people do not treat their own aesthetic judgments as having intersubjective validity. We conclude by discussing the implications of our findings for theories of aesthetic judgment and the purpose of aesthetics in general. (shrink)

This article examines whether people share the Gettier intuition (viz. that someone who has a true justified belief that p may nonetheless fail to know that p) in 24 sites, located in 23 countries (counting Hong Kong as a distinct country) and across 17 languages. We also consider the possible influence of gender and personality on this intuition with a very large sample size. Finally, we examine whether the Gettier intuition varies across people as a function of their disposition to (...) engage in “reflective” thinking. (shrink)

Does the Ship of Theseus present a genuine puzzle about persistence due to conflicting intuitions based on “continuity of form” and “continuity of matter” pulling in opposite directions? Philosophers are divided. Some claim that it presents a genuine puzzle but disagree over whether there is a solution. Others claim that there is no puzzle at all since the case has an obvious solution. To assess these proposals, we conducted a cross-cultural study involving nearly 3,000 people across twenty-two countries, speaking eighteen (...) different languages. Our results speak against the proposal that there is no puzzle at all and against the proposal that there is a puzzle but one that has no solution. Our results suggest that there are two criteria—“continuity of form” and “continuity of matter”— that constitute our concept of persistence and these two criteria receive different weightings in settling matters concerning persistence. (shrink)

Is behavioral integration a necessary feature of belief in folk psychology? Our data from over 5,000 people across 26 samples, spanning 22 countries suggests that it is not. Given the surprising cross-cultural robustness of our findings, we argue that the types of evidence for the ascription of a belief are, at least in some circumstances, lexicographically ordered: assertions are first taken into account, and when an agent sincerely asserts that p, nonlinguistic behavioral evidence is disregarded. In light of this, we (...) take ourselves to have discovered a universal principle governing the ascription of beliefs in folk psychology. (shrink)

La flexibilidad y la mercantilización de lo espiritual ¿son aspectos característicos de la cultura contemporánea? Centrado en los casos de Alemania, Inglaterra y Francia, el artículo detalla cómo el romanticismo literario se articula como un movimiento pionero de la espiritualidad flexible, proceso que se entrelaza con su rol seminal en la formación del campo literario moderno. El crecimiento económico y demográfico sostenidos en Europa desde el s. XV, así como la alfabetización impulsada por el protestantismo, construyen un moderno público lector (...) que da pie —durante el s. XVIII— a la revolución y diversificación de la lectura, lo que promueve la difusión de incipientes tendencias modernas (ciencia, Ilustración, prensa). Oponiéndose parcialmente a estas tendencias y extendiendo la diversificación de lo impreso, surge la tendencia romántica. Sus autores flexibilizan la espiritualidad más allá de las convenciones religiosas de la época —y aportan a la formación del campo literario— (1) caracterizando el desencanto y otras formas de malestar moderno; (2) multiplicando el lenguaje imaginario-trascendente; (3) brindando connotaciones metafísicas al genio artístico; (4) promoviendo la autonomía y libertad expresiva del arte. La evidencia indica que el mercado fue una condición histórica básica para la EF. Se sugiere que esta flexibilidad se muestra como una adaptación de la espiritualidad a las circunstancias empíricas de la modernidad, la cual conlleva nuevas necesidades de sentido y una mayor capacidad para divergir de los relatos religiosos tradicionales. (shrink)

The aim of this research was to establish linear relations (association and prediction) and inferential relations between three constructs at different levels of psychological research –executive dysfunction(microanalysis),self-regulation(molecular level), andself-vs.external regulation(molar level), in the prediction of emotion regulation difficulties. We hypothesized that personal and contextual regulatory factors would be negatively related to levels of executive dysfunction and emotion regulation difficulties; by way of complement, non-regulatory and dysregulatory personal, and contextual factors would be positively related to these same difficulties. To establish relationships, (...) we used a retrospective,ex postfacto design, where 298 university students voluntarily participated by completing standardized self-reports. Linear and structural correlational, predictive analyses were performed, as well as inferential analyses. Results were consistent and validated the proposed hypotheses, for both association and prediction. The most important result refers to the discriminant value of the five-level combination heuristic for predicting Executive Function and External (contextual) Dys-Regulation. In conclusion: (1) both personal and contextual regulation factors must be analyzed in order to better understand the variation in executive functions and emotion regulation difficulties; (2) it is important to continue connecting the different levels of the constructs referring to self-regulation, given their complementary role in the behavioral analysis of regulation difficulties. (shrink)

Neste artigo é desenvolvida uma investigação acerca do percurso do negociante de origem portuguesa Antônio José de Araújo na vila paulista de Morretes, de 1804 a 1851. Nesse quadro, o propósito basilar deste estudo é evidenciar as formas de dominação social exercidas por indivíduos que, provenientes de Portugal, habitaram as sociedades do litoral paulista na primeira metade do século XIX. Assim, demonstra­se que o controle do mercado de crédito era crucial para que os negociantes formassem um séquito de dependentes. (...) Por vezes, esses dependentes eram familiares de seus credores. Era pouco viável aos pequenos comerciantes conseguir desvincular­se desses séquitos. (shrink)

El trabajo pretende continuar con la pregunta en torno al papel de la democracia y su funcionalidad en la economía de mercado. Lo nuevo a desarrollar bajo este interrogante, es trasladar la reflexión al ámbito del socialismo y específicamente a lo que se ha denominado el socialismo de mercado. La aspiración es presentar los desarrollos teóricos en torno al denominado socialismo de mercado, y cómo desde allí se ha estructurado un concepto de democracia que adquiere validez desde (...) el reconocimiento de las llamadas libertades reales y no solo formales. Este debate nos traslada a un escenario teórico particular, el de los denominados marxistas analíticos, el cual se ha sometido a una amplia discusión tanto desde sus defensores como desde sus detractores. Por esta razón retomo a varios autores relevantes en esta corriente teórica como son: John Roemer, Adam Przeworki y Philippe Van Parijs, con el ánimo de hacer una presentación analítica de la idea de mercado, democracia y socialismo. A modo de consideraciones finales, se pretenden dejar algunos delineamientos críticos, en aras del debate académico, que se han hecho a estas acepciones teóricas, en términos de la equiparación analítica que se hace entre individualismo metodológico y colectivismo metodológico. Igualmente sobre el no-reconocimiento de una neutralidad del mercado; y la validación que se hace de la aplicación de modelos socialdemócratas. (shrink)

En este artículo describiremos la vitalidad del sistema fonológico del mapudungun hablado por escolares pewenches de la Provincia del Biobío, VIII Región. Específicamente, nos hemos propuesto: a) Determinar los fonos/fonemas, y su fonotaxis, que se relevan como indicadores de vitalidad, b) Identificar las transferencias fonético-fonológicas presentes en la fonología del pewenche hablado por estos escolares y c) Interpretar las transferencias encontradas en términos del grado de vitalidad de la fonología de la lengua. La muestra está conformada por un grupo de (...) 20 escolares bilingües de entre 12 y 15 años de edad, que se encuentran cursando 7° y 8° año básico en escuelas rurales pertenecientes a dos comunidades pewenches del valle del Queuco, en la comuna de Alto Biobío. Para la recolección del material fonológico, se aplicó a los participantes una lista léxica de 65 ítems, material que se complementó con la narración oral en mapudungun de un cuento. Según nuestros datos, hemos podido constatar la existencia de una serie de rasgos fónicos en el mapudungun hablado por los escolares pewenches que obedece a la influencia de las estructuras fonológicas del castellano. Sin embargo, el grado y la difusión de los fenómenos de transferencia se desarrollan de manera heterogénea en ambas comunidades en estudio, debido, entre otros factores, a la intensidad del contacto. In this article we will describe the vitality of the phonological system Mapudungun spoken by Pewenche schoolchildren from the Biobío province, VIII Region. We intend: a) To determine the phones/phonemes, and their phonotactics, which are revealed as vitality markers. b) To identify the phonetic-phonological transferences which are present in the Pewenche spoken by these schoolchildren, and, c) To interpret the transferences found in terms of the degree of the language phonological vitality. The sample is composed of 20 bilingual schoolchildren from 12 to 15 years old, who are in 7th and 8th grade in rural primary schools belonging to two Pehuenche comunities from Valle del Queuco, in the city of Alto Biobío. To collect the phonological material, we applied a 64-item lexical list, which was complemented with the oral narration of a tale in Mapudungun. According to our data, we have been able to verify the existence of a series of phonic features in the Mapudungun spoken by Pewenche schoolchildren, which originate because of the influence of the Spanish phonological structure. However, the degree and spread of the transference phenomena develop in a heterogeneous way in both of the studied communities. due to the contact intensity, among other possible factors. (shrink)

This research attempts to provide keys to understanding the choice of partner in Argentina. Through analysis of the concepts "homogamy" and "heterogamy" within the context of educational levels, we can see that the marriage market is not random. The processes are influenced composition of spouses, as we noted in the study, a strong socio-economic conditions that also allow us to know the situation of women in recent decades.

El autor propone visualizar cómo las asimetrías en las economías de mercado actuales han determinado distintos escenarios de disyuntiva entre lo económico y lo social, quedando cuestionada la real capacidad de creación de espacios de participación democrática, los que se confrontan con una realidad que niega constantemente los derechos fundamentales de los individuos. Se pregunta si la democracia es la antítesis del capitalismo y argumenta que el estado de bienestar representa un escenario de conciliación. Finalmente explora distintas propuestas de (...) terceras vías: neokeynesianismo, poscapitalismo, socialdemocracia. (shrink)

La bioética ha cobrado autonomía académica y difusión social, al abordar los problemas relacionados con el origen y final de la vida humana y las exigencias morales derivadas de su protección. Su repercusión sobre el derecho plantea exigencias específicas, relacionadas con el aborto, la posibilidad de disponer para unos u otros fines de embriones humanos o la eutanasia. Ha surgido así el bioderecho, que se verá urgido por la biopolítica, para que le sirva de instrumento convirtiendo en socialmente normales determinados (...) planteamientos moralmente cuestionados. Andrés Ollero es catedrático de Filosofía del Derecho en la Universidad Rey Juan Carlos. Entre sus obras más relevantes, particularmente atentas a la jurisprudencia constitucional española, pueden citarse: Derechos humanos y metodología jurídica, Discriminación por razón de sexo, Igualdad en la aplicación de la ley y precedente judicial, Derecho a la verdad, España ¿un Estado laico? y ¿Tiene razón el derecho?. (shrink)

Este artículo analiza un poema en latín arcaico, la Plegaria a Marte, escrito al comienzo del periodo republicano por Catón en el De Agri Cultura 141.2-3, pero generalmente considerada antigua ya en la época del orador; porque la Plegaria es considerada una de las obras propias de la poesía indoeuropea desde los trabajos de Benveniste y Dumezil.

Embasado em pesquisa bibliográfica, no presente artigo, busca-se compreender a definição de desespero presente, de maneira original e pungente, na filosofia de André Comte-Sponville, e relacioná-la com a construção da felicidade. Segundo Sponville, o desespero é condição necessária e indispensável para compreender a natureza e ou matéria como fundamento de si mesma. Todos os males da humanidade são debitados, segundo o pensador em estudo, da virtude teologal da esperança. Sponville se apressa em apresentar sua própria virtude pessoal: o desespero, remédio (...) contra o veneno da esperança. A felicidade, por sua vez, é o resultado de todo desespero. Quem nada espera, realiza mais facilmente todos os seus desejos e se rejubila com a vida tal como ela é. Nesse sentido, a felicidade é verdadeira e possível. Se verá, portanto, que a sabedoria do desespero abri caminhos para a construção de uma felicidade desesperada. (shrink)

Las actuales sociedades de mercado han dado lugar a situaciones de extrema desigualdad y descontento social, lo que constituye una de las principales causas de la actual crisis de la democracia en casi todos los países de Occidente, en especial en Latinoamérica. Debido a lo anterior, han vuelto a cobrar vigencia las tesis que desde un principio hicieron frente a la concepción liberal de la libertad y la democracia. En este ensayo se examinan brevemente estas corrientes “contraliberales” de la (...) democracia y se ponen en evidencia serios inconvenientes a los que pueden llevar por cuenta de uno de sus elementos esenciales: el cultivo de la virtud cívica de las personas y la identidad y responsabilidad con la sociedad que aquélla implica. (shrink)

Este artículo estudia los mecanismos de circulación de intelectuales hispanoamericanos en Colombia durante la segunda mitad del siglo xix. Dicho período evidenció una modernización de la prensa y el mercado del libro en la región, que expandió el espacio de acción de los intelectuales, generando conexiones entre ellos y permitiendo el desarrollo de un debate continental, especialmente alrededor del liberalismo. En particular, el liberalismo colombiano tuvo álgidos debates con el liberalismo chileno. A raíz de los intercambios, se consolidó una (...) comunidad intelectual hispanoamericana. (shrink)

La llegada del Tratado de Libre Comercio a Colombia sella la unión entre el Estado y el modelo económico neoliberal, en el que irónicamente se propone la reducción del mismo a la mínima expresión. Como consecuencia de este postulado se avecina una supresión de lo público quedando en manos de los particulares el manejo de las necesidades de los ciudadanos como meros aspectos de mercado. ¿Qué se globaliza? y ¿qué no se globaliza? Son los interrogantes que academia y sociedad (...) debemos responder antes de determinar si conviene o no a nuestros intereses, hacer parte de este modelo civilizatorio dominante. (shrink)

A economia gig tem sido caracterizada como uma tendência mundial de empresas optarem pela contratação temporária de acordo com a demanda. Isso é favorecido pela utilização das plataformas digitais e das mudanças tecnológicas, influenciando no mercado de trabalho. Nesse contexto, discute-se as consequências na identidade profissional e suas perspectivas de carreira. Esse texto tem como objetivo compreender os efeitos da economia gig através de uma revisão de literatura, aplicando a revisão sistemática com metodologia PRISMA como técnica utilizada. As principais (...) conclusões são as mudanças que as empresas devem adotar para manterem seus colaboradores motivados, a busca por ações que evitem a precarização do trabalho e as competências a serem desenvolvidas para manutenção da empregabilidade frente às mudanças citadas. (shrink)

El arte fuera de sí : veintiséis fragmentos sobre la paradoja de la representación y una pregunta sobre el tema del aura -- La irrepetible aparición de la distancia : una defensa política del aura -- El marco incompleto -- Nandí verá -- Prácticas de frontera : consideraciones sobre la ética de la imagen contemporánea -- Palabras y poros en la piel : Ticio Escobar en diálogo con Kevin Power.

We study versions of limit models adapted to the context of metric abstract elementary classes. Under categoricity and superstability-like assumptions, we generalize some theorems from 7, 15-17. We prove criteria for existence and uniqueness of limit models in the metric context.

We study notions of independence appropriate for a stability theory of metric abstract elementary classes (for short, MAECs). We build on previous notions used in the discrete case, and adapt definitions to the metric case. In particular, we study notions that behave well under superstability‐like assumptions. Also, under uniqueness of limit models, we study domination, orthogonality and parallelism of Galois types in MAECs.

In this paper I argue that the search for explainable models and interpretable decisions in AI must be reformulated in terms of the broader project of offering a pragmatic and naturalistic account of understanding in AI. Intuitively, the purpose of providing an explanation of a model or a decision is to make it understandable to its stakeholders. But without a previous grasp of what it means to say that an agent understands a model or a decision, the explanatory strategies will (...) lack a well-defined goal. Aside from providing a clearer objective for XAI, focusing on understanding also allows us to relax the factivity condition on explanation, which is impossible to fulfill in many machine learning models, and to focus instead on the pragmatic conditions that determine the best fit between a model and the methods and devices deployed to understand it. After an examination of the different types of understanding discussed in the philosophical and psychological literature, I conclude that interpretative or approximation models not only provide the best way to achieve the objectual understanding of a machine learning model, but are also a necessary condition to achieve post hoc interpretability. This conclusion is partly based on the shortcomings of the purely functionalist approach to post hoc interpretability that seems to be predominant in most recent literature. (shrink)

The possible evolutionary significance of epigenetic memory and codes is a key problem for extended evolutionary synthesis and biosemiotics. In this paper, some less known original works are reviewed which highlight theoretical parallels between current evolutionary epigenetics, on the one hand, and its predecessors in the eco-physiology of higher nervous activity, on the other. Recently, these areas have begun to converge, with first evidence now indicating the possibility of transgenerational epigenetic inheritance of conditional associations in the mammalian nervous system, and (...) related findings in other taxa. This can serve as an interesting example of evolutionary code-making, where the molecular mechanisms underlying arbitrary associations between stimuli involve lasting changes in gene expression that may be transmitted epigenetically across generations, and which in some cases could be further assimilated into the genome over subsequent evolution. Although preliminary, such epigenetic scenarios would also offer an interesting, if so far overlooked parallel to earlier research carried out by one of I.P. Pavlov’s leading students, acad. P.K. Anokhin, and his colleagues, but also by eminent eco-physiologists of the time, several of whom offered arguments for the possibility of unconditional reflexes representing evolutionarily later, specialized, and reduced forms of associative reflexes, from which they may be derived. Although discarded under the growing dominance of modern synthesis, these early epigenetic investigations may deserve renewed attention in the modern context, and if further confirmed, could open essentially new perspectives on the morphofunctional evolution of the nervous system. (shrink)

Variations in life history define key comparative and evolutionary biological questions, important for understanding the mechanisms of mammalian evolutionary divergence, developmental adaptability and plasticity. In this regard, the differences among predominantly altricial and precocial species represent a particularly significant, if still poorly understood and contested case. Here, it will be shown how the classical analysis of such ontogenetic variations, going back to the semantic biology of A. Portmann, can be expanded and synthesized with comparative physiological approaches, based on the negentropic (...) theory of ontogeny by I. A. Arshavsky and his school. In this little received but pioneering tradition, extensive comparative and experimental investigations were carried out on the role of musculoskeletal systems and stressors in driving life history variations, particularly in the altricial-precocial spectrum. As shown by Arshavsky and co-workers, by focusing on general allometric regularities, the approximations based on the classical energy rules of surface and mass offer valuable benchmarks, but also predictions that are frequently violated by the variability of physiological and metabolic scaling relationships among altricials and precocials, and thus, a complex and historical approach is needed to describe their local physiological mechanisms and systemic regularities. This paper shows how Arshavsky’s findings and framework can play an integrative role in this context, potentially helping to bridge the mainly descriptive approach of semantic morphology, as developed by Portmann’s school, with the more functional explanations predominating current ecology and life history theory. These problems can be important for biosemiotics by highlighting the contingent, activity-dependent, and surplus anabolic stress mechanisms underlying diversification in eutherian developmental systems and possibly, the epigenetic evolution of pace-of-life syndromes. (shrink)

In this paper I argue that the search for explainable models and interpretable decisions in AI must be reformulated in terms of the broader project of offering a pragmatic and naturalistic account of understanding in AI. Intuitively, the purpose of providing an explanation of a model or a decision is to make it understandable to its stakeholders. But without a previous grasp of what it means to say that an agent understands a model or a decision, the explanatory strategies will (...) lack a well-defined goal. Aside from providing a clearer objective for XAI, focusing on understanding also allows us to relax the factivity condition on explanation, which is impossible to fulfill in many machine learning models, and to focus instead on the pragmatic conditions that determine the best fit between a model and the methods and devices deployed to understand it. After an examination of the different types of understanding discussed in the philosophical and psychological literature, I conclude that interpretative or approximation models not only provide the best way to achieve the objectual understanding of a machine learning model, but are also a necessary condition to achieve post hoc interpretability. This conclusion is partly based on the shortcomings of the purely functionalist approach to post hoc interpretability that seems to be predominant in most recent literature. (shrink)

In this paper I examine the notion of ‘artifact’ and related notions in the dominant version of extended cognition theory grounded on extended functionalism. Although the term is ubiquitous in the literature, it is far from clear what ECT means by it. How are artifacts conceptualized in ECT? Is ‘artifact’ a meaningful and useful category for ECT? If the answer to the previous question is negative, should we worry? Is it important for ECT to have a coherent theory of artifacts? (...) And what are the demands and constraints that ECT imposes on this theory? I distinguish between two aspects of ECT, one narrow, aligned with extended functionalism ; and one broad or pluralistic, in which EF is combined with other theoretical resources in the context of diverse research programs. I begin by determining the problems in conceptualizing artifacts from EF. Then I address the question of why a concept of artifact may be relevant to ECT. Next, I examine the efforts of Richard Heersmink to combine ECT with dominant theories of artifacts in the philosophy of technology. I argue that both approaches fail to yield a meaningful notion of artifact, let alone one of ‘cognitive’ artifact. Finally, I argue that narrow ECT places rather strong constraints on a theory of artifacts, since it locates the specificity of ‘artifact’ in material aspects of realization that are, by definition, outside its theoretical purview. I examine, then discard, the possibility that a materialist and objectivist theory of artifacts may be of help. And finally I briefly explore some ways in which a broad, pluralistic ECT may address some of these shortcomings. (shrink)

Este artículo analiza las “palabras sobre Dios” de cinco comunidades eclesiales periféricas de Medellín, a través de un método hermenéutico y etnográfico. Lo anterior se desarrolla en dos momentos; el primero, caracteriza la población sujeto y objeto de estudio; y el segundo, identifica la visiones y atributos de Dios que estas personas poseen desde la experiencia de lo religioso. Se concluye que la mayoría de las personas que participaron del estudio suponen la existencia de Dios, lo conciben como un ser (...) personal, eterno, espiritual y supremo. En sus afirmaciones se evidencia la influencia de una visión trinitaria de la divinidad que implica un acto de confianza. Dios, en ese contexto, es sobre todo poderoso, actúa y crea. En la manifestación de la experiencia de las personas no se percibe una diferencia conceptual en relación con la visión de Dios que profesa el cristianismo; y aunque hay un uso del lenguaje tradicional para referirse a los contenidos de la fe, no es sencilla la manera en que comprenden y explican cada uno de ellos. Lo anterior tiene una incidencia en las prácticas eclesiales. (shrink)

Many word forms in natural language are polysemous, but only some of them allow for co-predication, that is, they allow for simultaneous predications selecting for two different meanings or senses of a nominal in a sentence. In this paper, we try to explain (i) why some groups of senses allow co-predication and others do not, and (ii) how we interpret co-predicative sentences. The paper focuses on those groups of senses that allow co-predication in an especially robust and stable way. We (...) argue, using these cases, but focusing particularly on the multiply polysemous word ‘school’, that the senses involved in co-predication form especially robust activation packages, which allow hearers and readers to access all the different senses in interpretation. (shrink)

In this article I respond to Yuk Hui by revisiting the crossroads in the philosophy of technology as represented by the philosophies of Stiegler and Ihde. Whereas Hui proposes the concept of cosmotechnics as an integrating perspective, I conceive of the crossroads in other terms, namely from the perspective of substantivism. I characterize our present situation, what a philosophy of technology should address and then examine Hui’s notion of cosmotechnics from this alternative perspective. My main concern is to show future (...) paths of development for cosmotechnical thought. (shrink)