“Para que isso servirá em minha vida?” Ao longo de minha trajetória como professor do ensino secundário, ouvi esta pergunta algumas vezes. É provável que nós professores de filosofia não sejamos um alvo privilegiado dessa pergunta provocadora. Trata-se mesmo de uma questão legítima, ainda mais para nós: latinoamericanos, brasileiros, nordestinos, piauienses. Trata-se de uma pergunta que evoca um certo desespero, uma certa pressa, um tipo de agonia que é bem nossa; como quando dizemos “estou agoniado”. Queremos tudo “pra já”. Parece (...) que jamais nos daremos o direito de viver e aprender algo pelo simples fato de que o saber é bom e merece ser fruído. (shrink)

The theory of chemical symbiosis suggests that biological systems started with the collaboration of two polymeric molecules existing in early Earth: nucleic acids and peptides. Chemical symbiosis emerged when RNA-like nucleic acid polymers happened to fold into 3D structures capable to bind amino acids together, forming a proto peptidyl-transferase center. This folding catalyzed the formation of quasi-random small peptides, some of them capable to bind this ribozyme structure back and starting to form an initial layer that would produce the larger (...) subunit of the ribosome by accretion. TCS suggests that there is no chicken-and-egg problem into the emergence of biological systems as RNAs and peptides were of equal importance to the origin of life. Life has initially emerged when these two macromolecules started to interact in molecular symbiosis. Further, we suggest that life evolved into progenotes and cells due to the emergence of new layers of symbiosis. Mutualism is the strongest force in biology, capable to create novelties by emergent principles; on which the whole is bigger than the sum of the parts. TCS aims to apply the Margulian view of biology into the origins of life field. (shrink)

Many students feel despair when addressing systemic issues of ethical significance, such as climate change, and student despair has been exacerbated by the circumstances of the Covid-19 pandemic. This creates an unwelcoming space for authentic student engagement. To address the problem, we present an imaginary of radical hope, a pedagogical tool informed by trauma, for developing a brave space for class discussion. It is psychologically beneficial to acknowledge negative emotions, clearing the emotional space for students to engage. Therefore, we frame (...) ethics courses with an uncomfortable discussion, asking students to draw from their positionality and share their feelings of hope and despair, related to course material. In this paper, we explain the problem of despair motivating the project, describe the pedagogical and ethical support of our strategy, share the assignment, activity, and examples, and discuss takeaways. (shrink)

This work has two objectives. The first is to begin a mathematical formalism appropriate to treating particles which only interact with each otherindirectly due to hypothesized memory effects in a stochastic medium. More specifically we treat a situation in which a sequence of particles consecutively passes through a region (e.g., a measuring apparatus) in such a way that one particle leaves the region before the next one enters. We want to study a situation in which a particle may interact with (...) other particles that previously passed through the system via disturbances made in the region by these previous particles.Second, we apply the type of stochastic process appearing in this context to the stochastic interpretation of quantum mechanics to obtain a modified version of this interpretation. This version is free of many of the criticisms made against the stochastic interpretation of quantum mechanics. (shrink)

Most people assume that criminal offenders have only been convicted of a single crime. However, in reality almost half of offenders stand to be sentenced for more than one crime. The high proportion of multiple crime offenders poses a number of practical and theoretical challenges for the criminal justice system. For instance, how should courts punish multiple offenders relative to individuals who have been sentenced for a single crime? How should they be punished relative to each other? Sentencing Multiple Crimes (...) discusses these questions from the perspective of several legal theories. This volume considers questions such as the proportionality of the crimes committed, the temporal span between the crimes, and the relationship between theories about the punitive treatment of recidivists and multiple offenders. Contributors from around the world and in the fields of legal theory, philosophy, and psychology offer their perspectives to the volume. A comprehensive examination of the dynamics involved with sentencing multiple offenders has the potential to be a powerful tool for legal scholars and professionals, particularly given the practical importance of the topic and the relative dearth of research about punishment of multiple offense cases. (shrink)

Unfounded—conspiracy and health—beliefs about COVID-19 have accompanied the pandemic worldwide. Here, we examined cross-nationally the structure and correlates of these beliefs with an 8-item scale, using a multigroup confirmatory factor analysis. We obtained a two-factor model of unfounded (conspiracy and health) beliefs with good internal structure (average CFI = 0.98, RMSEA = 0.05, SRMR = 0.04), but a high correlation between the two factors (average latent factor correlation = 0.57). This model was replicable across 50 countries (total N = 13,579), (...) as evidenced by metric invariance between countries (CFI = 0.96, RMSEA = 0.06, SRMS = 0.07) as well as scalar invariance across genders (CFI = 0.98, RMSEA = 0.04, SRMS = 0.03) and educational levels (CFI = 0.98, RMSEA = 0.04, SRMS = 0.03). Also, lower levels of education, more fear of COVID-19, and more cynicism were weakly associated with stronger conspiracy and health beliefs. The study contributes to knowledge about the structure of unfounded beliefs, and reveals the potential relevance of affective (i.e., fear of COVID-19) and cognitive (i.e., cynicism) factors along with demographics, in endorsing such beliefs. In summary, we obtained cross-cultural evidence for the distinctiveness of unfounded conspiracy and health beliefs about COVID-19 in terms of their structure and correlates. (shrink)

Este trabalho se propõe a apresentar o tema da compaixão em Schopenhauer e o da solidariedade em Rorty a partir da perspectiva filosófica de cada um dos pensadores. Não pretendemos aprofundar o problema em quaisquer das perspectivas, seja a metafísica ou a neopragmatista, mas apenas mostrar como a perspectiva de cada filósofo leva a uma concepção, ao menos aparentemente, diferente sobre um problema comum.

Unfounded—conspiracy and health—beliefs about COVID-19 have accompanied the pandemic worldwide. Here, we examined cross-nationally the structure and correlates of these beliefs with an 8-item scale, using a multigroup confirmatory factor analysis. We obtained a two-factor model of unfounded (conspiracy and health) beliefs with good internal structure (average CFI = 0.98, RMSEA = 0.05, SRMR = 0.04), but a high correlation between the two factors (average latent factor correlation = 0.57). This model was replicable across 50 countries (total N = 13,579), (...) as evidenced by metric invariance between countries (CFI = 0.96, RMSEA = 0.06, SRMS = 0.07) as well as scalar invariance across genders (CFI = 0.98, RMSEA = 0.04, SRMS = 0.03) and educational levels (CFI = 0.98, RMSEA = 0.04, SRMS = 0.03). Also, lower levels of education, more fear of COVID-19, and more cynicism were weakly associated with stronger conspiracy and health beliefs. The study contributes to knowledge about the structure of unfounded beliefs, and reveals the potential relevance of affective (i.e., fear of COVID-19) and cognitive (i.e., cynicism) factors along with demographics, in endorsing such beliefs. In summary, we obtained cross-cultural evidence for the distinctiveness of unfounded conspiracy and health beliefs about COVID-19 in terms of their structure and correlates. (shrink)

This article provides ethical guidance on using race in health research as a variable or in defining the study population. To this end, a plain, non-exhaustive checklist is provided for researchers and research ethics committees, preceded by a brief introduction on the need for justification when using race as a variable or in defining a study population, the problem of exoticism, that distinctions pertain between race, ethnicity and ancestry, the problematic naming of races, and that race does not serve well (...) as a presumed biological construct in genetic research. (shrink)

Afshar et al. claim that their experiment shows a violation of the complementarity inequality. In this work, we study their claim using a modified Mach-Zehnder setup that represents a simpler version of the Afshar experiment. We find that our results are consistent with Afshar et al. experimental findings. However, we show that within standard quantum mechanics the results of the Afshar experiment do not lead to a violation of the complementarity inequality. We show that their claim originates from a particular (...) technique they use to analyze their results. In their analysis, they assume a classical concept, that particles have a definite trajectory before detection, thus, they obtain which-way information by particle detection plus path extrapolation by applying momentum conservation. This analysis technique is standard in experimental particle physics. Important discoveries such as the detection of vector bosons have been made through the application of this technique. We note that particle detection plus path extrapolation is a suitable technique within de Broglie-Bohm theory of quantum mechanics. (shrink)

The extent to which game play is experienced as engaging is an important criterion for the playability of video games. This study investigates how video games can be designed towards increased levels of experienced engagement over time. For this purpose, two experiments were conducted in which a total of 35 participants repeatedly played a video game. Results indicate that experienced engagement is based on the extent to which the game provides rich experiences as well as by the extent to which (...) the game provides a sense of control. In view of the influence of both game features and players’ expertise on the levels of experienced richness and control, it is concluded that game features should be modified over time to maintain optimal levels of engagement. (shrink)

La escolarización en pandemia instala el interrogante acerca de cómo acompañar trayectorias educativas atravesadas por el dolor social. El presente ensayo explicita una serie de supuestos teóricos hacia la construcción de una perspectiva sociocultural e histórica de las emociones. Entendiendo que las políticas de cuidado promueven acciones y estrategias tendientes a que la escuela pueda funcionar como soporte afectivo para la tramitación del sufrimiento singular y colectivo.

We investigate what distinguishes social entrepreneurial ecosystems (SEEs) from entrepreneurial ecosystems (EEs) through appreciation of the importance of context—the multiplex of intertwined social, spatial, temporal, historical, cultural, and political influences. Community is incorporated as a key variable and hitherto overlooked dimension of the structure and influence of SEEs. We draw on extant literature and examples of a variety of SEEs to support our propositions and demonstrate why considerations of both context and community are critical to advance understanding of SEEs. We (...) contribute to the study of SEEs by presenting a new conceptual framework and theorizing SEE as an evolving composite of interdependent actors who interact and collaborate across multiple levels to collectively generate positive externalities and drive sustainable solutions to social problems. (shrink)

Background Speech understanding may rely not only on auditory, but also on visual information. Non-invasive functional neuroimaging techniques can expose the neural processes underlying the integration of multisensory processes required for speech understanding in humans. Nevertheless, noise (from fMRI) limits the usefulness in auditory experiments, and electromagnetic artefacts caused by electronic implants worn by subjects can severely distort the scans (EEG, fMRI). Therefore, we assessed audio-visual activation of temporal cortex with a silent, optical neuroimaging technique: functional near-infrared spectroscopy (fNIRS). Methods (...) We studied temporal cortical activation as represented by concentration changes of oxy- and deoxy-hemoglobin in four, easy-to-apply fNIRS optical channels of 33 normal-hearing adult subjects and 5 post-lingually deaf cochlear implant (CI) users in response to supra-threshold unisensory auditory and visual, as well as to congruent auditory-visual speech stimuli. Results Activation effects were not visible from single fNIRS channels. However, by discounting physiological noise through reference channel subtraction, auditory, visual and audiovisual speech stimuli evoked concentration changes for all sensory modalities in both cohorts (p<0.001). Auditory stimulation evoked larger concentration changes than visual stimuli (p<0.001). A saturation effect was observed for the audiovisual condition. Conclusions Physiological, systemic noise can be removed from fNIRS signals by reference channel subtraction. The observed multisensory enhancement of an auditory cortical channel can be plausibly described by a simple addition of the auditory and visual signals with saturation. (shrink)

This essay explores the aspects of the Aristotelian psuchē that accounts for its contemporary appeal. The poverty of the notion of the mind is discussed. The superiority of the psuchē over the mind is emphasized.

We study increasing F-sequences, where F is a dilator: an increasing F-sequence is a sequence (indexed by ordinal numbers) of ordinal numbers, starting with 0 and terminating at the first step x where F(x) is reached (at every step x + 1 we use the same process as in decreasing F-sequences, cf. [2], but with "+ 1" instead of "- 1"). By induction on dilators, we shall prove that every increasing F-sequence terminates and moreover we can determine for every dilator (...) F the point where the increasing F-sequence terminates. We apply these results to inverse Goodstein sequences, i.e. increasing (1 + Id) (ω) -sequences. We show that the theorem every inverse Goodstein sequence terminates (a combinatorial theorem about ordinal numbers) is not provable in ID 1 . For a general presentation of the results stated in this paper, see [1]. We use notions and results concerning the category ON (ordinal numbers), dilators and bilators, summarized in [2, pp. 25-31]. (shrink)

Dans ce texte de Tchaïanov daté de l’été 1917, qu’une traduction partielle rend ici pour la première fois accessible au lectorat francophone, l’agronome, économiste et spécialiste de l’économie paysanne russe défend un collectivisme fondé sur l’idée d’une résistance de la paysannerie au développement du capitalisme. Ce texte a joué un rôle décisif à la fois dans la polarisation des débats sur le collectivisme en Russie à partir de 1917 et dans l’histoire des réceptions du marxisme dans la sociologie rurale tout (...) au long du XX e siècle. En fondant certaines thèses populistes sur des études empiriques de la situation russe, Tchaïanov a permis le développement d’un « néo-narodnisme écologique » dans les sciences sociales à partir des années 1960. (shrink)

El artículo analiza la cuestión del fanático moral desde la perspectiva del prescriptivismo universal. (I) Se discute la tesis de la prescriptividad y la universalizabilidad y el vínculo entre el prescriptivismo universal y el utilitarismo. (II) Se discuten el problema del fanático moral y el contraargumento desarrollado por Hare en el libro _Freedom and Reason_. (III) Discuto el contraargumento desarrollado por Hare en _Moral Thinking._ (IV) Discuto los límites del argumento del fanático. (V) Concluyo que el contraargumento de un fanático (...) moral no implica una contradicción dentro del prescriptivismo universal. (shrink)

Cuprins CONTUR Re-Introducere sau: Dincolo de „teoria şi practica” informării şi documentării – Spre o hermeneutică posibilă şi necesară Proiectul şi Programul PHILOBIBLON( în noua formulare) FOCUS Dana Stana, Omonimia şi paronimia în bibliologie Victoria Frâncu, Profesia de bibliotecar la graniţa dintre spaţiul bibliotecii şi ciberspaţiu Olimpia Curta, Laboratorul de informatică şi profesioniştii săi Ionel Enache, Fundamentele teoretice ale marketingului de bibliotecă Maria Petrescu, Bibliotecile digitale şi impactul lor asupra tinerilor Adriana Szekely, Liana Grigore, Bibliorev – în continuă schimbare István (...) Király V., Proiect în vederea Acreditării ISI al revistei PHILOBIBLON Valeria Salánki, Cultura organizaţională. Propunere de studiu asupra culturii organizaţionale – octombrie 2008 Marian Petcu, Originile faptului divers în presa română Tudor-George Pereverza Expresia bibliografică a Iconografiei eminesciene (Fotografie şi artă plastică, 1939-1989) Vlad A. Codrea, Gabriela-Rodica Morărescu, Forray Erzsébet, Catalogus Raritatum et Benefactorum, un manuscris reprezentativ din perioada de început a Muzeului de Ştiinţele Naturii din Aiud 4 Alin Mihai Gherman, Pornind de la o Bucoavnă necunoscută Roxana Bălăucă, Tipărituri franceze în colecţiile BCU „Lucian Blaga”: secolul al XVIII-lea Maria-Stela Constantinescu-Matiţa, Szabó Károly – bibliotecar, bibliograf şi istoric Roxana Bălăucă, Theodor Aman în Donaţia Sion Margareta Berchez, Îmbogăţirea colecţiilor Bibliotecii Universităţii de Ştiinţe Agricole şi Medicină Veterinară Cluj-Napoca prin schimbul de publicaţii de-a lungul timpului Ioana Rotund, O oază francofonă la Cluj Ilona Okos-Rigó, Biblioteca şi Grădina Botanică Clujeană Gabriela Pop, Institutul de Iudaistică şi Istorie Evreiască „Dr. Moshe Carmilly” şi Biblioteca de Studii Iudaice Mariana Falup, Împrumutul interbibliotecar intern şi internaţional şi livrarea de documente la B.C.U. Cluj-Napoca ORIZONTURI Doru Radosav, Viaţa ca alterego. Petrea Icoanei: travesti şi clandestinitate în mişcarea de rezistenţă anticomunistă Ionuţ Costea, Mitbiografia între propagandă şi memorie Gabriela Morărescu ;Vlad Codrea, Preocupări pentru cunoaşterea şi protecţia naturii în scrierile unui entuziast naturalist al secolului XIX: Basiliu Basiota Alin Mihai Gherman, Vechi lexic bibliotecăresc Raluca Betea, Influenţa artei Renaşterii asupra decoraţiei icoanelor din secolele XVI-XVIII din Transilvania şi Maramureş 5 Monica Mureşan, Căsătoria civilă ca aspect al modernizării societăţii transilvănene la sfârşitul secolului al XIX –lea. – Discurs oficial şi receptare socială reflectate în presa vremii Ancuţa-Lăcrimioara Chiş, Diferenţa şi discriminarea socio-politică a femeii Irina Petraş, Casa, locul vieţii (fragmente) Monica Mureşan Pentru o istorie a morţii în peisajul istoriografic românesc - prezentarea unor contribuţii colective recente: Religiozitate şi atitudini în faţa morţii în spaţiul transilvan din premodernitate până în secolul XX, coord. Mihaela Grancea, 2005 şi Discursuri despre moarte în Transilvania secolelor XVI-XX, coord Mihaela Grancea şi Ana Dumitran, 2006. REFLEXII Olimpia Curta, Reviste electronice. Baze şi perspective de Alice Keller – Recenzie Adrian Grănescu, Arhitectura Clinicilor Universitare din Cluj 1886-1903 Dorina Buia, Itinerar de suflet la Tăul Muced Raluca Soare, De la teoriile ataşamentului la tehnicile de intervenţie în psihoterapie. (Školka Enikő – Teorii explicative, Modele şi Tehnici de intervenţie în psihologie clinică şi psihoterapie) Sidonia Nedeianu Grama, Mitbiografia politică în istoria orală Raluca Soare, Opera bibliothecariorum 1990-2007 – Recenzie Ionuţ Costea, Kovács Mária, A kolozsvári „Lucian Blaga” Központi Egyetemi Könyvtár 19. századi magyar nyelvű kéziratainak katalógusa. Első kötet: történelmi és földrajzi kéziratok/ Catalogul manuscriselor maghiare din secolul al 19-lea din colecţiile Bibliotecii Centrale Universitare „Lucian Blaga” Volumul I: Manuscrise de istorie şi geografie, Editura Argonaut, Cluj-Napoca, 2007, 218 p. – Recenzie 6 Ana Maria Căpâlneanu, Lola Maria Petrescu – Biblioteca şi provocările secolului XXI, Cluj-Napoca: Risoprint, 2007 István Király V, Bibliografia ca instrument al clarificării de sine Kinga Tamás, Viorica Sâncrăian - un coleg şi un bibliotecar de excepţie În colecţia BIBLIOTHECA BIBLIOLOGICA au apărut Revista PHILOBIBLON – Volumele apărute. (shrink)