Since March 14, 2020, Spanish citizens have been confined to their homes due to the impact of the COVID-19 pandemic. Participating in musical activities has been associated with reduced anxiety and increased subjective wellbeing. The aim of this study is to analyze how Spanish citizens used music during the lockdown period. We also study perceptions of the impact music has in everyday life, in particular examining the respondents’ insights into the effects of listening to music in situations of isolation. The (...) study was conducted using the MUSIVID19 questionnaire administered to a total of 1868 Spanish citizens. The results indicate that during lockdown, respondents perceived an increase in the time they devoted to musical activities such as listening, singing, dancing or playing an instrument. The participants also reported using music to cope with the lockdown, finding that it helped them to relax, escape, raise their mood or keep them company. The findings suggest an improvement in their perception of the value of music in personal and social wellbeing during the lockdown. However, the study reveals significant differences in the use and perceptions of music according to respondents’ personal situations. Age and feelings of vulnerability may lead to more conservative uses of musical practice and to more moderate perceptions of the positive values of music. (shrink)

Translated into English for the first time, Dark Side of the Light scrutinizes Condorcet’s Reflections on Negro Slavery and the works of Montesquieu, Rousseau, and Diderot side by side with the Code Noir (the royal document that codified ...

What status should be given to the calculations and especially the figures proposed by Henri Bergson to explain the functioning of recognition in Matter and Memory? This article suggests that these calculations and figures are not just convenient metaphors; reality is not devoid of numbers (e.g., numbers of vibrations, and numbers of memories), and nor is it devoid of more or less extended planes. Therefore, it is possible to suppose that, after having arithmetized the facts of consciousness with the help (...) of special numbers in Time and Free Will, Bergson geometrizes the spiritual and material being in Matter and Memory. (shrink)

This paper analyzes the scientific achievements of the noted arabist Salvador Vila Hernández, chiefly his dedication to research and teaching in the universities and Schools of Arabic Studies of Madrid and Granada. His work is placed in the intellectual context of those years, during which he initiated energetically the specialized study of the history of law and of Islamic institutions, especially with reference to al-Andalus.

Bilingualism has been shown to induce neuroplasticity in the brain, but conflicting evidence regarding its specific effects in grey matter continues to emerge, probably due to methodological differences between studies, as well as approaches that may miss the variability and dynamicity of bilingual experience. In our study, we devised a continuous score of bilingual experiences and we investigated their non-linear effects on regional GM volume in a sample of young healthy participants from an immersive and naturalistic bilingual environment. We focused (...) our analyses on cortical and subcortical regions that had been previously proposed as part of the bilingual speech pipeline and language control network. Our results showed a non-linear relationship between bilingualism score and grey matter volume of the inferior frontal gyrus. We also found linear increases in volumes of putamen and cerebellum as a function of bilingualism score. These results go in line with predictions for immersive and naturalistic bilingual environments with increased intensity and diversity of language use and provide further evidence supporting the dynamicity of bilingualism’s effects on brain structure. (shrink)

This article aims to outline the fundamental concepts that characterize blockchain technology in order to allow for a better understanding of how it is structured within the protocols which govern the internet, but also to portray the devices which allow its re-appropriation by capitalist culture. The theoretical foundations of this article are supported by a medio-archaeological position that allows us to acquire a technical look at the blockchain, but also to weave historical and aesthetic parallels in order to understand the (...) NFT phenomenon, at the core of current economic issues and speculations. (shrink)

Aldo Leopold’s land ethic calls for an extension of ethical consideration to nonhuman components of the complex system he called “the land.” Although the basis for this extension was holistic, interpretations of Leopold’s holism leave one baffled at how he could see his land ethic as an extension of a system which recognizes individual human rights. Leopold’s critics and exponents alike have focused on the holism expressed in his definition of right and wrong. Both regard it as a working criterion (...) of morality to be applied directly to conduct, act by act. Both are mistaken. Leopold was an indirect holist, not a direct one. That is, he applied his holistic definition of right and wrong not as a role for judging conduct directly, case by case, but as a principle for judging conduct only indirectly by judging the roles, tastes, predilections, practices, and attitudes which influence it. (shrink)

L’article propose une étude lexico-syntaxique de la polysémie du nom truc en français, qui connaît cinq types d’emplois différents, dont certains le rapprochent de noms sous-spécifiés et/ou de noms généraux. L’analyse s’appuie sur un vaste corpus de données attestées et sur une batterie de patrons syntaxiques permettant à la fois de départager et de caractériser les différentes acceptions du nom truc. Il est ainsi montré que chaque type d’emploi de ce nom en tant que Nss se caractérise par une construction (...) privilégiée, tout en en admettant une ou plusieurs autres. Il s’avère en effet que chacun des sens du substantif truc peut être défini par une conjonction de propriétés discriminantes de nature syntaxique et sémantique. (shrink)

El uso del espacio exterior, denominación que se utilizará en este trabajo, aunque también es habitual la de espacio ultraterrestre, nació y se desarrolló por el interés militar de las dos grandes potencias implicadas y siempre ha estado presente desde que se inició la Era Espacial. En las últimas décadas la militarización del espacio ha aumentado de forma notable, amenazando el uso pacífico del mismo que se pretendió fuera el interés principal de su regulación internacional. En paralelo, también se han (...) incrementado hasta extremos increíbles los servicios y aplicaciones civiles con una rapidez y amplitud, gracias a los nuevos desarrollos tecnológicos, no prevista cuando se firmó el Tratado del Espacio Exterior. Estas actividades se han expandido hasta el punto de que la humanidad depende de muchas aplicaciones, basadas en el espacio exterior y en gran parte de naturaleza dual civil y militar, que sustentan importantes actividades económicas globales. El riesgo del uso de la fuerza en o desde el espacio ultraterrestre no puede ser obviado y la reflexión desde la ética militar se hace necesaria para evitar que un bien común de toda la humanidad se convierta en escenario de conflictos y guerras. (shrink)

El dualismo es una solución religiosa que ha atraído a muchos espíritus religiosos, y que adquirió formas muy diversas en la Antigüedad. Para clasificar estas variedades religiosas , el historiador italiano Ugo Bianchi propuso un modelo interpretativo constituido por tres partes de categorías. Al aplicar al maniqueísmo (religión dualista por excelencia) las categorías interpretativas propuestas por Bianchi éstas muestran en algunos casos su utilidad, pero también sus limitaciones. El presente artículo intenta efectuar una caracterización precisa del dualismo maniqueo mediante la (...) aplicación de cinco categorías que modifican y completan la aproximación del estudioso italiano. A la luz de los resultados obtenidos se examina la piedad idiosincrásica del maniqueísmo. (shrink)