A Moisés ben Maimón, nuestro Maimónides, le gustaba auto llamarse "Moisés el Español" o "Moisés el Cordobés". En una ocasión, ya largamente asentado en el viejo Cairo, escribía: "Entre nosotros, en al-Ándalus". Esta referencia, constante y repetida, a su tierra, al lugar que lo vio nacer, significa algo más que amor al terruño, a la patria chica...Las obras de Maimónides han generado y siguen generando innumerables ediciones, reediciones, traducciones y estudios que podrían llenar bibliotecas enteras. Por esto es encomiable el (...) formidable trabajo que ha realizado Mario Eduardo Cohen, quien, con admirable ahínco, con pasión y entrega, ha leído, analizado y estudiado innumerables obras, estudios, artículos, también los escritos del propio Maimónides, desgranando de manera antológica y muy pedagógica lo más preciso de su pensamiento y de su aportación a la cultura humana y al conocimiento del legado rabínico judaico. De seguro que el lector tras la lectura de esta obra divulgativa va a tomar conciencia de la grandeza de aquel hebreo cordobés, cuya obra es como un pedernal que despide la chispa creativa en quien con fuerza la golpea en la lectura y el estudio. Ahí radica el secreto de la actualidad permanente y viva de su obra y el noble afán de Mario Eduardo Cohen de hacer de las grandes obras de Maimónides una referencia viva de nuestro tiempo.EDITORIAL UNIVERSIDAD MAIMÓNIDES - ARGENTINA Este libro contiene el desarrollo de los siguientes temas, entre otros: -Época de guerras y profundos cambios-Documentos de la Guenizá de El Cairo-De Córdoba a Fostat-El Príncipe de los Médicos-Consejos para la Vida-Aportes para el Judaísmo-Guía de perplejos-Maimónides. Un canto a la solidaridad y a la humildadCon este libro usted podrá conocer mas sobre este gran pensador.¡Descargue ya este libro y comience a aprender sobre Maimónides!maimónides, maimonides, mario eduardo cohen, sefardi, sefardí, judaísmo, pedagogía. (shrink)

The Los Angeles radio personality and bicognitive science founder outlines training steps for developing "worthiness-consciousness" and overcoming self-sabotaging beliefs to transform one's health and relationships.

The biocognitive theory presented in this paper offers an alternative to the attribution of cause perpetuated by the life sciences in our western culture. Historically, biology has based its epistemology on physics to understand life, whereas cognitive science has grounded its ontology in a convergence of biology, physics, and philosophy to provide models of self that range from a passive acceptance of an outside world to the active creation of an inner world. While Newtonian physics has served us well in (...) the physical sciences, the life sciences continue to embrace the limitations of its reductionism without advancing to the more inclusive concepts offered by complexity and quantum theories. As long as the biological and cognitive sciences remain married to Newtonian physics and Cartesian philosophy, mind will be relegated to an epiphenomenon of biology that will continue to separate cognitive processes from biological functions. Rather than choosing between upward causality that explains cause from the simplest level of the organism and downward causality that explains it from the most complex to the simplest, biocognitive theory offers contextual coemergence where the simultaneous resonance between fields of bioinformation is the genesis of cause. In this model of coemergent causality, cognition, biology, and cultural history are viewed as biocognitions that communicate within a bioinformational field that has both linear processes in Euclidian geometry and non-linear processes in fractal geometry. Because of the simultaneous and reciprocal nature of mind and body communication, it is argued that biology creates thought and thought creates biology. Just as mind and body cannot be separated, to attempt a separation of mind and world would create an artificial split between observer and observation that assumes we can “step out” of the world we are attempting to observe. (shrink)

About one third of patients with epilepsy have seizures refractory to the medical treatment. Electrical stimulation mapping is the gold standard for the identification of “eloquent” areas prior to resection of epileptogenic tissue. However, it is time-consuming and may cause undesired side effects. Broadband gamma activity recorded with extraoperative electrocorticography during cognitive tasks may be an alternative to ESM but until now has not proven of definitive clinical value. Considering their role in cognition, the alpha and beta bands could further (...) improve the identification of eloquent cortex. We compared gamma, alpha and beta activity, and their combinations for the identification of eloquent cortical areas defined by ESM. Ten patients with intractable focal epilepsy participated in a delayed-match-to-sample task, where syllable sounds were compared to visually presented letters. We used a generalized linear model approach to find the optimal weighting of each band for predicting ESM-defined categories and estimated the diagnostic ability by calculating the area under the receiver operating characteristic curve. Gamma activity increased more in eloquent than in non-eloquent areas, whereas alpha and beta power decreased more in eloquent areas. Diagnostic ability of each band was close to 0.7 for all bands but depended on multiple factors including the time period of the cognitive task, the location of the electrodes and the patient’s degree of attention to the stimulus. We show that diagnostic ability can be increased by 3–5% by combining gamma and alpha and by 7.5–11% when gamma and beta were combined. We then show how ECoG power modulation from cognitive testing can be used to map the probability of eloquence in individual patients and how this probability map can be used in clinical settings to optimize ESM planning. We conclude that the combination of gamma and beta power modulation during cognitive testing can contribute to the identification of eloquent areas prior to ESM in patients with refractory focal epilepsy. (shrink)

People tend to show greater liking for expressions of sadness when these expressions are described as art. Why does this effect arise? One obvious hypothesis would be that describing something as art makes people more likely to regard it as fictional, and people prefer expressions of sadness that are not real. We contrast this obvious hypothesis with a hypothesis derived from the philosophical literature. In this alternative hypothesis, describing something as art makes people more inclined to appropriate it, that is, (...) to see it as an expression of their own sadness. Study 1 found that describing the exact same sad text as art (e.g., a monologue) as opposed to not-art (e.g., a diary entry) led to increased liking for the work. Study 2 showed that this effect is not mediated by fictionality. Study 3 showed that the effect is mediated by appropriation. Study 4 looked at the impact of a manipulation of fictionality. Describing a work as fictional did lead to increased liking, but this effect was completely mediated by appropriation. These results provide at least some initial support for the appropriation hypothesis. (shrink)

Martin Heidegger's dispute with metaphysics -- The Heidegerrian arbitration of first philosophy -- The rejection of metaphysics as ontotheology -- An illusory extra-metaphysical thinking about Sein -- The replacement of metaphysics by an ontologistic gnosis -- A metaphysical cataloguing of Heidegger's thought about Sein -- The rejection of metaphysics as a regression to gnosticism.

Tal como se ha plasmado en la historia, la crisis del pensamiento moderno, más que nada, ha dependido del hecho de haberse estructurado en franca colisión con las verdades relativas a la naturaleza de las cosas y al modo humano de conocerlas. Si bien tuvo su origen en una pluralidad de causas, este suceso fue provocado principalmente por el rechazo nominalista de la solución de la querella de los universales enunciada en el siglo XIII por Santo Tomás de Aquino. Rechazada (...) la solución tomista de tal controversia, el nominalismo propuso una serie de argumentos enderezados a reemplazar el conjunto de teorías aquinianas adversas, pero con ello no ha podido esquivar las consecuencias lógicas que se siguen de dicha recusación. En este sentido, en la medida en que Santo Tomás ha resuelto la querella de los universales, en esa misma medida la desestimación nominalista de tal solución ha contravenido la inteligencia del ente en cuanto ente, que es lo mismo que decir el conocimiento de las cosas en cuanto tales. (shrink)

In this note we show: Let R = 〈R, <, +, 0, …〉 be a semi-bounded o-minimal expansion of an ordered group, and G a group definable in R of linear dimension m . Then G is a definable extension of a bounded definable group B by 〈Rm, +〉.

We prove that in a semi-bounded o-minimal expansion of an ordered group every non-empty open definable set is a finite union of open cells.

This paper examines potential predictors of ethical decisions regarding insider trading. An interactionist perspective is taken, in which person variables, situational variables, and the interaction of these two sets of variables are viewed as influencing ethical decisions. The results of our study support such a perspective. Ethical decisions regarding insider trading appear to be a function of a complex set of interacting variables related to both the person and the situation. The implications of these findings are discussed.

Suppose G is a definably connected, definable group in an o-minimal expansion of an ordered group. We show that the o-minimal universal covering homomorphism equation image: equation image→ G is a locally definable covering homomorphism and π1 is isomorphic to the o-minimal fundamental group π of G defined using locally definable covering homomorphisms.

Many people appear to attach great value to sad music. But why? One way to gain insight into this question is to turn away from music and look instead at why people value sad conversations. In the case of conversations, the answer seems to be that expressing sadness creates a sense of genuine connection. We propose that sad music can also have this type of value. Listening to a sad song can give one a sense of genuine connection. We then (...) explore the nature of this value in two experimental studies. The results suggest a striking relationship between music and conversation. People see something distinctively musical in works that express precisely those emotions that they think most create connection within conversation. (shrink)

This collection of original essays on political and legal theory concentrates on themes dealt with in the work of Felix Oppenheim, including fundamental political and legal concepts and their implications for the scope of morality in politics and international relations. Among the issues addressed are the relationship between empirical and normative definitions of "freedom", "power", and "interests", whether governments are free to act against the national interest, and whether they can ever be morally obliged to do so.

The current COVID-19 crisis may have an impact on the mental health of professionals working on the frontline, especially healthcare workers due to the increase of occupational psychosocial risks, such as emotional exhaustion and secondary traumatic stress. This study explored job demands and resources during the COVID-19 crisis in predicting emotional exhaustion and STS among health professionals. The present study is a descriptive and correlational cross-sectional design, conducted in different hospitals and health centers in Spain. The sample consisted of 221 (...) health professionals with direct involvement in treating COVID-19. An online survey was created and distributed nationwide from March 20 to April 15 which assessed: sociodemographic and occupational data, fear of contagion, contact with death/suffering, lack of material and human protection resources, challenge, emotional exhaustion, and STS. Descriptive findings show high levels of workload, contact with death/suffering, lack of MHPR and challenge, and are moderately high for fear of contagion, emotional exhaustion, and STS. We found an indirect significant effect of lack of MHPR on predicting emotional exhaustion through the workload and on STS through fear of contagion, contact with death/suffering, and workload. To conclude, this study examines the immediate consequences of the crisis on health professionals' well-being in Spain, emphasizing the job demands related to COVID-19 that health professionals are facing, and the resources available in these health contexts. These findings may boost follow-up of this crisis among health professionals to prevent them from long-term consequences. (shrink)