The Paleolithic art interpretation is still a polemical subject. Nearly 300 caves covered with Paleolithic paintings have been discovered and more than 90% are located in Spain and in France. Surprisingly, more than half the painted illustrations are abstract patterns such as dots and lines. The high realism of naturalist figures also stands out. We will present the four groups of theories that have been formulated since the end of the XIXth century in order to interpret the Paleolithic art: the (...) artistic theory from Lartet and Piette; the magical hunting theory from anthropologists such as Tylor and Frazer and archeologists like Breuil; the structuralist theory from Raphael, Leroi- Gourhan and Laming-Emperaire; and lastly the shamanist theory from Lewis-Williams and Clottes. We will also refer to the agglutinative theory gathering all of these from Ucko and Rosefeld. Afterwards I will offer my own thought. Paleolithic paintings are the expression the life led by every generation of the clan. The panels or the set of animals as much as the painted signs are their own History collection. (shrink)

Una crisis de sentido parece estar afectando importantes instituciones artísticascomo las bienales (empezando por las más emblemáticas, la de Veneciay la de San Pablo), después de haber impactado en las propias obras de artea lo largo del siglo XX y en especial en los años 1960. Explorando estastransformaciones, este artículo advierte una especie de “giro teórico” queemerge en el mundo del arte como respuesta a la crisis y busca caracterizarloa partir de una comparación con algunas tendencias de la tradición moderna,política (...) y cultural, del siglo XIX. (shrink)

The notion of hyperrandomness is introduced and it is proved that the set of the hyperrandom numbers is effectively inmune but not hyperinmune.

The notion of hyperrandomness is introduced and it is proved that the set of the hyperrandom numbers is effectively inmune but not hyperinmune.

A very general multi-recursion theorem is proved, particular cases of which are the Kleene’s fixed point theorem and the Smullyan’s double recursion theorem.

"¿Buenas noticias sobre la 'muerte del arte"™? Arte, historia y polí­tica entre el comunitarismo hegeliano y el individualismo de Danto" La tesis, de origen hegeliano, acerca de la muerte del arte a dado lugar a múltiples interpretaciones en el último siglo y medio. Una de las más recientes y originales es la que defendió Arthur C. Danto en Después de la muerte del arte. En este ensayo, se examinan crí­ticamente las principales lí­neas argumentativas expuestas en dicha obra, tanto a la (...) luz de su fuente hegeliana como de algunas de sus lecturas más relevantes. De tal suerte que sea posible precisar los puntos de conflicto entre las visiones de Hegel y de Danto, pero también que se valore el alcance de los análisis de este último respecto del arte contemporáneo. "Good news about the 'death of the art'? Art, history and politics between the hegelian comunitarism and the Danto's individualism" The thesis, of hegelian stamp, about the death of the art had given place to multiple interpretations in the last and a half century. One of the most recent and originals is the one that Arthur C. Danto defended in After the Art"™ s death. In this essay, the main argumentative lines exposed in this work are examined critically, so much by the light of its hegelian source as by some of their more important readings. Thus, that is possible to specify the conflict points among the visions of Hegel and Danto, but also that the reach of the analyses of Danto is valued regarding the contemporary art. (shrink)

La difusión de distintos tipos de teorías paranoicas parece tener una influencia creciente en la opinión pública de las democracias contemporáneas. Se intenta revisar aquí algunas fuentes clásicas que podrían explicar los orígenes y alcances de estas formas de pensar la política. A partir de la revisión de diversas aportaciones, como las de historiadores o teóricos como Freud, Popper y Canetti, se intentará desentrañar algunas características del pensamiento conspirativo sobre la sociedad. Para actualizar el tema se recurre también a reflexiones (...) de pensadores como Eco y Bobbio, entre otros. Según se argumenta, la crisis de legitimidad de nuestros sistemas políticos proporciona un trasfondo para la proliferación de explicaciones paranoicas, alimentadas también por la despolitización y el predominio de las demandas subjetivas en la arena pública. (shrink)

Los orígenes del patriarcado se remontan a los comienzos del pensamiento filosófico, por no mencionar el religioso, y los cuestionamientos a esa noción vienen tomando cada vez más impulso a lo largo del mundo en los últimos años. Un reflejo académico de ese movimiento es la relectura crítica de los clásicos de la filosofía a la luz del avance de los feminismos y las consideraciones de género. Juliana Udi brinda en su introducción a Patriarca un análisis exhaustivo de un clásico (...) de la filosofía política seguido de una traducción elegante y cuidadosamente anotada. Con ello intenta un regreso a las fuentes modernas del patriarcado político para identificar sus fundamentos teóricos y su contexto histórico, pero también para discutir desde una perspectiva de género su persistencia social en nuestros días. (shrink)

The Habermasian concept of ‘interest’ has had a profound effect on the characterization of scientific disciplines. Going beyond issues unrelated to the theory itself, intra‐theoretical interest characterizes the specific ways of approaching any science‐related discipline, defining research topics and methodologies. This approach was developed by Jürgen Habermas in relation to empirical–analytical sciences, historical–hermeneutics sciences, and critical sciences; however, he did not make any specific references to health sciences. This article aims to contribute to shaping a general epistemological framework for health (...) sciences, as well as its specific implications for the medical and nursing areas, via an analysis of the basic knowledge interests developed by Habermas. (shrink)

Born and initially spread as a Jewish movement and unconnected with the classical world, Christianity became an identifiable religion in the mid-second century CE, above all due to its contacts with the Greek civilisation, from which it borrowed many ethical and ideological principles. nevertheless, Christianity only reached its whole identity after its transformation in religion, i.e., in the Roman sense of the word, when Christianity was became to be seen as a supernatural protection for both society and the Roman Empire. (...) With the consequent changes in its hierarchy, rituals, and beliefs, Christian religion thus lost its main Jewish and Hellenistic features. The Constantine’s reform and the religious policy of his successors definitely sealed this radical and far-reaching evolution as this paper will try to focus on in further details, highlighting the most decisive aspects and moments. (shrink)

Information on the risks and benefits related to surgical procedures is essential for patients in order to obtain their informed consent. Some disciplines, such as sociolinguistics, offer insights that are helpful for patient—professional communication in both written and oral consent. Communication difficulties become more acute when patients make decisions through an informed consent document because they may sign this with a lack of understanding and information, and consequently feel deprived of their freedom to make their choice about different treatments or (...) surgery. This article discusses findings from documentary analysis using the sociolinguistic SPEAKING model, which was applied to the general and specific informed consent documents required for laparoscopic surgery of the bile duct at Torrecárdenas Hospital, Almería, Spain. The objective of this procedure was to identify flaws when information was provided, together with its readability, its voluntary basis, and patients’ consent. The results suggest potential linguistic communication difficulties, different languages being used, cultural clashes, asymmetry of communication between professionals and patients, assignment of rights on the part of patients, and overprotection of professionals and institutions. (shrink)

Adaptive optics are techniques used for processing the spatial resolution of astronomical images taken from large ground-based telescopes. In this work, computational results are presented for a modified curvature sensor, the tomographic pupil image wavefront sensor, which measures the turbulence of the atmosphere, expressed in terms of an expansion over Zernike polynomials. Convolutional neural networks are presented as an alternative to the TPI-WFS reconstruction. This technique is a machine learning model of the family of artificial neural networks, which are widely (...) known for its performance as modeling and prediction technique in complex systems. Results obtained from the reconstruction of the networks are compared with the TPI-WFS reconstruction by estimating errors and optical measurements. The reconstructed wavefronts from both techniques are compared for wavefronts of 153 Zernike modes. For this case, a detailed comparison and grid search to find the most suitable neural network is performed, searching between multi-layer perceptron, CNN and recurrent networks topologies. In general, the best network was a CNN trained for TPI-WFS reconstruction, achieving better performance than the reconstruction software from TPI-WFS in most of the turbulent profiles, but the most significant improvements were found for higher turbulent profiles that have the lowest r0 values. (shrink)

The study of these fundamental questions, which were in part already addressed in a first monographic section dedicated to Ḥasdai Crescas in the last issue of this journal, is expanded in its perspective and scope by the articles contained in this second dossier.

Pedro de Toledo’s translation, Enseñador e Mostrador delos Turbados, is the earliest and most extensive philosophical text to appear in Spanish. The first translation into a vernacular language of RaMBaM’s Guide for the Perplexed is presented in Ms. 10289 of the Biblioteca Nacional, Madrid. The text seems an intellectual battle-field. It presents some interesting and peculiar characteristics at once: a text covered with glosses of the translator himself, and comments, variant translations, philosophical and theological disagreements, the use of rabbinic and (...) scriptural sources, by an anonymous critical commentator. These discrepancies show how the sensitive nature of the Maimonides ideas demands a particular hermeneutics, and offers an interesting view about the Spanish Jewish controversy in the fifteenth century. (shrink)

Do basic emotions produce their predicted facial expressions in nonlaboratory settings? Available studies in naturalistic settings rarely test causation, but do show a surprisingly weak correlation between emotions and their predicted facial expressions. This evidence from field studies is more consistent with facial behavior having many causes, functions, and meanings, as opposed to their being fixed signals of basic emotion.

The relationship between social and financial performance (CSP – FP) has been a main objective in the literature on business management, as it would provide an economic justification for the social investment insofar as it contributes to the creation of value. This relationship has been empirically tested by several authors though without using a theoretical model that sustains this relationship. The aim of this article is to propose a theoretical model of the process of the creation of value from the (...) reputation generated by companies, integrating the factors that have been shown to be more relevant in this process from previous research, in such a way that hypotheses are put forward regarding the existence of this relationship and the factors that determine it. Finally, an empirical test is performed using the 100 most prestigious companies operating in Spain during 2004. (shrink)

En este ensayo el autor pone en directa relación la Digresión acerca del ingenio humano, las agudezas y ocurrencias y la risa que con tal motivo se origina, incluida en las Vici Vindiciae de Vico, con las tesis de la Ciencia nueva acerca de la facultad “verdadera” del ingenio y del carácter exclusivo humano de la risa. Con ello, la risa –junto al ingenio–se nos presenta como un elemento clave en la cadena de conquista de humanidad: el que representa el (...) paso del ‘hombre bestial’ al ‘hombre humano’ (“uomo ridente”). (shrink)

The purpose of this study is to identify the elements that can be implemented to achieve an ethical infrastructure, in small and medium enterprises. The ethical infrastructure is considered as a set of formal and informal systems, leadership, climate and culture, related to ethical issues. The research was carried out through interviews and focus groups with managers from 28 companies in Madrid, all signatories to the Global Compact. The identified key elements in SMEs are leadership, informal managerial and formal communication. (...) This study also explores different factors that influence the effectiveness, implementation, and sustainability of the ethical infrastructure in SMEs, discovering some factors that can act as both accelerators and barriers such as pressure from customers. Additional findings regarding the concepts of ethics and corporate social responsibility in SMEs, dilemmas and characteristics of the culture and climate are also presented. (shrink)

A hemi-implicative lattice is an algebra \((A,\wedge,\vee,\rightarrow,1)\) of type (2, 2, 2, 0) such that \((A,\wedge,\vee,1)\) is a lattice with top and for every \(a,b\in A\), \(a\rightarrow a = 1\) and \(a\wedge (a\rightarrow b) \le b\). A new variety of hemi-implicative lattices, here named sub-Hilbert lattices, containing both the variety generated by the \(\{\wedge,\vee,\rightarrow,1\}\) -reducts of subresiduated lattices and that of Hilbert lattices as proper subvarieties is defined. It is shown that any sub-Hilbert lattice is determined (up to isomorphism) by (...) a triple (_L_, _D_, _S_) which satisfies the following conditions: _L_ is a bounded distributive lattice, _D_ is a sublattice of _L_ containing 0, 1 such that for each \(a, b \in L\) there is an element \(c \in D\) with the property that for all \(d \in D\), \(a \wedge d \le b\) if and only if \(d \le c\) (we write \(a \rightarrow _D b\) for the element _c_), and _S_ is a non void subset of _L_ such that _S_ is closed under \(\rightarrow _D\) and _S_, with its inherited order, is itself a lattice. Finally, the congruences of sub-Hilbert lattices are studied. (shrink)

El presente artículo trata de responder la decisiva cuestión qué es la vida personal desde la perspectiva de la rehumanización. Para ello se revisan las dos concepciones del ser humano opuestas que subyacen en la filosofía contemporánea desde sus comienzos: una visión antropológica trascendente de la vida emparentada con la filosofía de Sören Kierkegaard, y una visión antropológica inmanente de la vida emparentada con la filosofía de Friedrich Nietzsche. Este análisis nos va a permitir proponer una filosofía de la rehumanización (...) en clave de Ciencias de la Persona como tarea filosófica venidera esperanzadora. (shrink)

In this paper, I will reflect on the place of language within Michel Henry’s phenomenology. I will claim that Michel Henry’s position provokes an architectonic problem in his conception of phenomenology and I will discuss how he tried to solve it. At the end of the essay, I will try to clarify what I believe to be the ultimate root of that problem involving language.

En sus primeras lecciones de Friburgo, Heidegger planteó que una conceptuación originariamente filosófica debía tener un carácter indicativo-formal. Esto involucraba una transformación metodológica de la fenomenología hacia una hermenéutica de la vida fáctica. En este artículo se expone cómo la asunción de un procedimiento indicativo-formal permite a Heidegger superar ciertos problemas, apuntados por Natorp, que amenazaban la comprensión de Husserl de la fenomenología. Por otra parte, se hace también una consideración crítica del planteamiento fenomenológico original de Heidegger. In his first (...) Freiburg lessons Heidegger proposed that an original philosophical conceptualization had to have a formal-indicative character. This involved a deep methodological transformation of phenomenology towards a hermeneutics of factual life. This work expounds how the assumption of a formal-indicative procedure allows Heidegger to overcome certain problems of Husserl's understanding of phenomenology, which Natorp had pointed out. Besides, this paper makes a critical consideration of Heidegger's original phenomenological approach. (shrink)

En este trabajo se trata de poner de relieve un vínculo entre nihilismo, ideología y fenomenología. Los momentos implicados en ese vínculo se ponen en relación con ideas desarrolladas por algunos filósofos de la tradición (Nietzsche, Heidegger, Husserl). El cometido del trabajo es, en todo caso, primariamente fenomenológico: se trata de dar cuenta de ciertos fenómenos para que, desde ellos, el lector pueda advertir en concreto el vínculo que se busca establecer.  .

Con el presente trabajo nos acercamos a la figura de don Pedro José Baena y Núñez, quien fuera vicario general de Estepa, esto es, titular de una prelacía menor que gobernaba eclesiásticamente una jurisdicción exenta o nullius dioecesis que comprendía el territorio de lo que fue el marquesado de Estepa; especialmente se analiza su comportamiento durante la ocupación francesa de este territorio entre los años 1810 y 1812, del cual hemos tenido conocimiento a través de un proceso judicial que (...) se le incoó, llamado de purificación, al poco tiempo de la marcha de los franceses y que se conserva en el archivo de la vicaría de Estepa, custodiado hoy en el del arzobispado hispalense. (shrink)

The phenomenon of prophecy is a significant topic with a relevant uniqueness in medieval Jewish thought. In Jewish tradition, prophecy was a form of intermediation between the divine and human. Our intention in this paper is to explore and understand this problem like a theological idea and like an intellectual phenomenon of consciousness with obvious epistemological implications. We shall do taking into account the philosophical influences of this conception, fundamentally Islamic thinkers, and focusing our search in the most significant perspectives (...) about the topic, namely Yehudah Ha-Levi, Abraham ibn Daud and Moses Maimonides. (shrink)

El presente trabajo parte del paralelo antitético establecido en torno al par amigo-enemigo que aparece en el “Concepto de lo político” de C. Schmitt para, a continuación, analizar las interesantes propuestas que llevan a cabo distintos autores, entre otros, H. Blumenberg, a las que añadiremos como contrapunto los representantes de la Escuela de J. Ritter, W. Böckenförde y H. Lübbe. En especial señalamos el tránsito que se produce de la neutralidad a la neutralización, a partir de la nueva consideración de (...) la temporalidad que se produjo a comienzos del Siglo XVI. Sin embargo, de esta paradójica constitución surgirán una serie de mitos correlativos a la neutralización que la refuerzan, por lo que nos referimos, finalmente, al status quo y al regreso, que constituyen los ecos metáforicos del moderno binomio progreso-regreso. (shrink)

El artículo tiene por objeto analizar la construcción del conocimiento mapuche según el discurso de kimches. Sostenemos que en la educación familiar existe un proceso de construcción de conocimientos propios como un sistema de saberes y contenidos educativos para la formación de personas. La metodología empleada es la investigación educativa. Los resultados parciales muestran una descripción acerca de la lógica de los conocimientos educativos propios, para contextualizar la enseñanza y el aprendizaje de las ciencias en el medio escolar, desde la (...) educación intercultural en contexto mapuche. The aim of this article is to analyze the construction of Mapuche knowledge based on the kimches speech. We argue that within family education, there exists a process of constructing their own knowledge, as a system of knowledge and educational contents for forming individuals. The research methodology applied corresponds to education research. Preliminary results describe the logic of individual educational knowledge from intercultural education in the Mapuche context, so as to contextualize the teaching and learning of Science in schools. (shrink)

Resumen: En la historia de la recepción de Samuel Beckett en los países de habla no inglesa, la primera traducción de Comment c’est al castellano, realizada por José Emilio Pacheco en 1966, aparece como un hito aislado y deslumbrante. Esta traducción a partir del texto original en francés, hecha por el poeta mexicano cuando tenía 27 años, no tuvo una repercusión notable en su momento, a pesar de la audacia de la empresa y de la brillantez de la traducción. (...) Sin embargo, a raíz de la trayectoria de Pacheco como crítico, traductor y poeta de primera magnitud, se considera necesario hacer una evaluación en profundidad de este texto único. El objetivo de este artículo es el de analizar la versión de Pacheco del texto beckettiano por medio de un acercamiento al contexto histórico y a los elementos propios de su bagaje cultural que el poeta aporta a la elaboración de su traducción. Se trata, en definitiva, de explicar cómo se lee a Beckett en español por medio de Pacheco.: The first translation into Spanish of Samuel Beckett’s Comment c’est, by José Emilio Pacheco, Cómo es, stands out as a dazzling and unprecedented landmark in the history of the reception of the Irish author in non-English-speaking countries. In his translation the 27-year-old Mexican poet took the French original version as his main source but, despite its daring quality and the brilliance of the text rendered into Spanish, it had little impact in the cultural atmosphere of its day. In light of Pacheco’s standing in the world of letters as a first-rank critic, translator and poet, it is deemed necessary a reassessment of this unique text. The aim of this article is to analyze Pacheco’s translation of Samuel Beckett’s novel; for this purpose, the historical context and the personal elements that the poet incorporated from his personal background into his version of Comment c’est will be studied in detail. All in all, the final objective of this research is to explain how Beckett is read in Spanish through Pacheco’s version. (shrink)