After the monumental works of Xavier Leon and Martial Guéroult, the French have again produced a significant piece of Fichte-interpretation. The author advances two radically new theses: Fichte's philosophy is above all centered around the deduction of the other, and even objectivity as such is based upon inter-subjectivity. The Doctrine of Science, instead of being the foundation of an absolute idealism, teaches that the only knowledge which can be had is empirical knowledge, and all logic is rooted in time. (...) Philonenko claims that Fichte's aim was to uphold the adequacy and essential correctness of common everyday knowledge over against the pretensions of metaphysical speculation. This is a magnificent book: the product of a truly amazing scholarship in the history of philosophy, full of ingenious and highly imaginative rapprochements and insights. It is also another welcome manifestation of that recent continental trend in the interpretation of German idealism which realizes that Fichte and Schelling do not simply fill the gap between Kant and Hegel, but are great philosophers in their own right. If any objection can be made at all against the work, it would be the limitation of its argument to the first period of Fichte's creativity. The author's avowed aim is to confine himself to the Grundlage der gesammten Wissenschaftslehre, and, as a matter of fact, we rarely find a quote later than 1798. Indeed, Fichte always claimed that no qualitative change took place in his thought. However, his exposition of it steadily altered, and in view of this, perhaps it is not entirely unjustified to regret that the Wissenschaftslehre of 1804 and the Answeisung zum seligen Leben are not taken into account in interpreting the early Fichte.—M. J. V. (shrink)

Objective: Loneliness is the subjective distress of feeling alone and has a strong impact on wellbeing and health. In addition to well-known predictors like isolation and poor health, a better understanding of the psychological determinants of loneliness would offer effective targets for future complementary interventions.Methods: In this cross-sectional observational study, we compared the explanatory power of several important risk factors of loneliness with the affective, motivational, and cognitive aspects of the Meaning in Life construct. Different nested linear models were compared (...) including socio-demographic, lifestyles, social-connectedness, and self-rated health variables, to assess the overlapping and non-overlapping explanatory power of each of them.Results: Health status and MiL were found to be the most important predictors of loneliness, followed by social connectedness and, with a much lower weight, lifestyles, and socio-demographic factors. Within the MiL factor, the most cognitive component, sense of coherence, had a greater explanatory power than the more affective and motivational ones.Conclusion: Reduced MiL, the capacity of an individual to attach “value and significance” to life, is a crucial predictor to the feeling of loneliness. These results suggest that programs aiming to combat loneliness should go well beyond situational interventions and include more cognitive, value-centered interventions that enable individuals to define and pursue a meaningful vital plan. (shrink)

IntroductionThe prefrontal cortex plays a crucial role in cognition, particularly in executive functions. Cortical reactivity measured with Transcranial Magnetic Stimulation combined with Electroencephalography is altered in pathological conditions, and it may also be a marker of cognitive status in middle-aged adults. In this study, we investigated the associations between cognitive measures and TMS evoked EEG reactivity and explored whether the effects of this relationship were related to neurofilament light chain levels, a marker of neuroaxonal damage.MethodsFifty two healthy middle-aged adults from (...) the Barcelona Brain Health Initiative cohort underwent TMS-EEG, a comprehensive neuropsychological assessment, and a blood test for NfL levels. Global and Local Mean-Field Power, two measures of cortical reactivity, were quantified after left prefrontal cortex stimulation, and cognition was set as the outcome of the regression analysis. The left inferior parietal lobe was used as a control stimulation condition.ResultsLocal reactivity was significantly associated with working memory and reasoning only after L-PFC stimulation. No associations were found between NfL and cognition. These specific associations were independent of the status of neuroaxonal damage indexed by the NfL biomarker and remained after adjusting for age, biological sex, and education.ConclusionOur results demonstrate that TMS evoked EEG reactivity at the L-PFC, but not the L-IPL, is related to the cognitive status of middle-aged individuals and independent of NfL levels, and may become a valuable biomarker of frontal lobe-associated cognitive function. (shrink)

IntroductionExcitability of the primary motor cortex measured with TMS has been associated with cognitive dysfunctions in patient populations. However, only a few studies have explored this relationship in healthy adults, and even fewer have considered the role of biological sex.MethodsNinety-seven healthy middle-aged adults completed a TMS protocol and a neuropsychological assessment. Resting Motor Threshold and Long-Interval Intracortical Inhibition were assessed in the left motor cortex and related to attention, episodic memory, working memory, reasoning, and global cognition composite scores to evaluate (...) the relationship between cortical excitability and cognitive functioning.ResultsIn the whole sample, there was a significant association between LICI and cognition; specifically, higher motor inhibition was related to better working memory performance. When the sample was broken down by biological sex, LICI was only associated with working memory, reasoning, and global cognition in men. No associations were found between RMT and cognitive functions.ConclusionGreater intracortical inhibition, measured by LICI, could be a possible marker of working memory in healthy middle-aged adults, and biological sex plays a critical role in this association. (shrink)

La Agenda 2030 para el Desarrollo Sostenible promueve una sociedad inclusiva. Por eso debemos iniciar este proceso de convivencia intercultural desde la etapa de Educación Infantil. A través del eje central del cuento infantil y utilizando la música como recurso didáctico motivador, sustentaremos la acción docente en tres ejes de categorías: comunicación, imagen y sonido. Metodológicamente, se propone desde una perspectiva cualitativa y cuantitativa, a través del método etnográfico. El contexto se circunscribe a un centro educativo con un alumnado vulnerable. (...) Los resultados han permitido superar prejuicios y estereotipos y construir espacios de inclusión escolar. (shrink)

Leon J. Goldstein critically examines the philosophical role of concepts and concept formation in the social sciences. The book undertakes a study of concept formation and change by looking at four critical terms in anthropology , politics , and sociology.