This essay is an attempt to understand the reasons for the current crisis of musical aesthetics. It examines the function of this discipline as the mediator between philosophy and musicology, it inquires into its connections with the ideals of autonomy, beauty and free subjectivity. During the 20th Century, major changes in society and their communication forms happened; anthropology and semiotics began to compete with aesthetics in explaining musical facts. The last paragraphs test the chances of resistance of musical aesthetics ; (...) musical meaning appears to be the only question which endured in spite of the considerable fragmentation and loss of profile of musical experience. (shrink)

Adorno believed that a circular relationship was established between immediacy and mediation. Should we now say that this model with its clear Hegelian influence is outdated? Or does it need some theoretical integration? This volume addresses these questions by covering the performance of music, its technological reproduction and its modes of communication - in particular, pedagogy and dissemination through the media. The book's four parts each deal with different aspects of the mediation process. The contributing authors outline the problematic moments (...) in Adorno's reasoning but also highlight its potential. In many chapters the pole of immediacy is explicitly brought into play, its different manifestations often proving to be fundamental for the understanding of mediation processes. The prime reference sources are Adorno's Current of Music, Towards a Theory of Musical Reproduction and Composing for the Films. Critical readings of these texts are supplemented by reflections on performance studies, media theories, sociology of listening, post-structuralism and other contiguous research fields. (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)

El artículo analiza el problema del comprender a partir de las nociones de des-alejamiento, partida y trauma. Mientras que la comprensión tradicionalmente ha sido abordada desde una noción clásica de representación, asociada a la presencia y la disponibilidad, aquí se explora una vía del comprender que recoge ciertos aportes del pensamiento de Werner Hamacher y Sigmund Freud, que arrancan de una reformulación de la noción predominante de representación. La lectura minuciosa, apegada al texto, de un poema de Rilke, que implica (...) además su traducción, permite poner a prueba dichos aportes y desarrollar las ideas de sustracción, partida y des-alejamiento sobre el trasfondo del célebre juego freudiano del Fort/Da. Todo esto, con el fin de esbozar las consecuencias de tal ejercicio para una comprensión detraída del comprender a partir del antecedente de los autores mencionados. (shrink)

Constructibility and complexity play central roles in recent research in computer science, mathematics and physics. For example, scientists are investigating the complexity of computer programs, constructive proofs in mathematics and the randomness of physical processes. But there are different approaches to the explication of these concepts. This volume presents important research on the state of this discussion, especially as it refers to quantum mechanics. This `foundational debate' in computer science, mathematics and physics was already fully developed in 1930 in the (...) Vienna Circle. A special section is devoted to its real founder Hans Hahn, referring to his contribution to the history and philosophy of science. The documentation section presents articles on the early Philipp Frank and on the Vienna Circle in exile. Reviews cover important recent literature on logical empiricism and related topics. (shrink)

Werner Hamacher's thought, despite its relevance and scope in other languages, has had a rather tenuous reception in the Spanish-speaking world to date. It is even possible to speak of the obstruction, in some of its points, of the circulation of his thought, as a product of the complexity of its translation. These difficulties, far from being reducible to a merely technical problem, are discussed hand in hand with the comparative reading of some of his texts in Spanish. His thought (...) from and in the language, sometimes despite it, illustrates the relevance of considering translation as a key operation for the philosophical debate in general and in Spanish-speaking countries in particular. (shrink)

In recent years, supported by new scientific evidence, the conceptualization of cognitive reserve has been progressively enriched and now encompasses not only cognitive stimulating activities or educational level, but also lifestyle activities, such as leisure physical activity and socialization. In this context, there is increasing interest in understanding the role of psychological factors in brain health and cognitive functioning. In a previous study, we have found that these factors mediated the relationship between CR and self-reported cognitive functioning. In this study, (...) we have confirmed an association between two important constructs included in the psychological wellbeing and salutogenic models, “purpose in life” and “sense of coherence,” CR, as assessed using a questionnaire, and cognitive functioning, as evaluated using a comprehensive neuropsychological battery. Results from 888 middle-aged healthy participants from the Barcelona Brain Health Initiative indicate that both sense of coherence and CR were positively associated with verbal memory, reasoning and attention, working memory, and global cognition. Moreover, the relation between CR and cognitive functioning in the different domains is partially mediated by SoC. When we controlled for brain integrity, introducing into the model neurofilament light chain measures, the mediator role of SoC was confirmed for reasoning and attention and global cognition. However, purpose in life was not associated with cognitive functioning. These results reveal the central role of the SoC construct, which mediates the association between classic CR estimates and cognitive functions, potentially representing a modifiable target for interventions that aim to promote brain health. (shrink)

On the basis of Mackey's axiomatic approach to quantum physics or, equivalently, of a “state-event-probability” (SEVP) structure, using a quite standard “fuzzification” procedure, a set of unsharp events (or “effects”) is constructed and the corresponding “state-effect-probability” (SEFP) structure is introduced. The introduction of some suitable axioms gives rise to a partially ordered structure of quantum Brouwer-Zadeh (BZ) poset; i.e., a poset endowed with two nonusual orthocomplementation mappings, a fuzzy-like orthocomplementation, and an intuitionistic-like orthocomplementation, whose set of sharp elements is an (...) orthomodular complete lattice. As customary, by these orthocomplementations the two modal-like necessity and possibility operators are introduced, and it is shown that Ludwig's and Jauch-Piron's approaches to quantum physics are “interpreted” in complete SEFP. As a marginal result, a standard procedure to construct a lot of unsharp realizations starting from any sharp realization of a fixed observable is given, and the relationship among sharp and corresponding unsharp realizations is studied. (shrink)

Nineteenth-century Italy is a vast, unexplored territory in the history of modern political thought and liberal democratic theory. Apart from Mazzini, Pareto, and Mosca, the authors of this period are little read, even though their central concerns - the riddle of human liberation, progress, and liberty - are as important today as ever. This volume presents a selection of the writings of Carlo Cattaneo, one of the period's most important thinkers, as selected by an equally important personage of a subsequent (...) time, the anti-Fascist intellectual Gaetano Salvemini.Cattaneo had a profound sense of the historical contingencies underlying the quest both to understand human affairs and to realize a self-governing society. Cattaneo's ideas and framework of analysis - like those of John Stuart Mill and Alexis de Tocqueville - were not shaped by a narrow intra-academic agenda but by the great social, economic, and political transformations of his time. The issues he addressed included problems of revolution, reform, and change in the passage to modernity, which extended far beyond the confines of nineteenth-century Italy.The selection of original pieces presented in this translation is preceded by an introduction by the editors, Carlo G. Lacaita and Filippo Sabetti, which guides the reader through Cattaneo's thinking and puts it in a comparative context. Ultimately, however, it is the editors' goal to let this profound Italian thinker speak for himself. (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)

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)

The Coronavirus Disease 2019 pandemic has broadly impacted university students’ customary life, resulting in remarkable levels of stress and psychological suffering. Although the acute phase of the crisis has been overcome, it does not imply that perceived stress related to the risk of contagion and to the changes in the relational life experienced over more than 1 year of the pandemic will promptly and abruptly decrease. This study aims at comparing university students’ psychological health conditions before and during the COVID-19 (...) pandemic, but also at providing information on how psychological health conditions evolved over the 1 year of the pandemic. We analyzed data from a repeated cross-sectional survey on different samples of university students before the pandemic in 2017 and during the pandemic. During the pandemic, data were collected at three stages. The COVID-19 Student Stress Questionnaire and the Symptom-Checklist-90-Revised were used to assess, respectively, COVID-19-related stressors and the presence of psychological symptoms. Psychological health conditions were compared at baseline and during the pandemic, whereas both psychological health conditions and perceived levels of COVID-19-related stressors were compared over the three pandemic stages. In addition, Logistic Regression was used to explore the associations between COVID-19-related stressors and psychological symptoms. Findings revealed a significant increase in symptoms of Depression, Phobic-Anxiety, Obsessive-Compulsive, and Psychoticism from pre to during the pandemic. Perceived levels of COVID-19-related stress and specific psychological symptoms significantly increased as the pandemic was progressing. COVID-19-related stressors emerged as significantly associated with several psychopathological symptoms. Findings are discussed with the aim of providing tailored interventions to prevent mental disease and promote psychological adjustment in this specific stage of transition within this exceptional global emergency. (shrink)

Research has shown a direct relationship between infertility-related stress and anxiety in infertile patients. The present study goes into this relationship in depth, testing the moderating role of coping strategies in the associations between specific infertility-related stress dimensions and State-Anxiety among male and female partners of infertile couples. Gender differences were also explored. Both members of 254 infertile couples completed a questionnaire consisting of Socio-demographics, Fertility Problem Inventory–Short Form, Coping Orientation to Problem Experienced–New Italian Version, and State-Trait Anxiety Inventory-Y. The (...) results revealed that Social Concern and Couple’s Relationship Concern, in both partners, and Need for Parenthood, in female partners, had positive correlations with State-Anxiety. Seeking Social Support and Avoidant coping were related to increasing levels of State-Anxiety in both partners, whereas Positive Attitude coping strategies were related to lower levels of State-Anxiety in female partners. Problem-Solving and Avoidant coping played moderating roles between specific infertility-related stress dimensions and State-Anxiety in unexpected directions. Problem-Solving exacerbated the negative effects of Social Concern, whereas Avoidant coping buffered the negative effects of several infertility-related stress dimensions in both partners. Interventions to improve stress management and psychological health in infertile couples should consider that the adequacy of coping strategies is inherently situation specific. It therefore follows that patient-centered clinical interventions should consider the potential inadequacy of promoting Problem-Solving strategies, and that even Avoidance can be an efficient strategy for dealing with specific infertility-related stress dimensions. (shrink)

The standard Pawlak approach to rough set theory, as an approximation space consisting of a universe U and an equivalence (indiscernibility) relation R U x U, can be equivalently described by the induced preclusivity ("discernibility") relation U x U \ R, which is irreflexive and symmetric.We generalize the notion of approximation space as a pair consisting of a universe U and a discernibility or preclusivity (irreflexive and symmetric) relation, not necessarily induced from an equivalence relation. In this case the "elementary" (...) sets are not mutually disjoint, but all the theory of generalized rough sets can be developed in analogy with the standard Pawlak approach. On the power set of the universe, the algebraic structure of the quasi fuzzy-intuitionistic "classical" (BZ) lattice is introduced and the sets of all "closed" and of all "open" definable sets with the associated complete (in general nondistributive) ortholattice structures are singled out. (shrink)

Fuzzy intuitionistic quantum logics (called also Brouwer-Zadeh logics) represent to non standard version of quantum logic where the connective not is split into two different negation: a fuzzy-like negation that gives rise to a paraconsistent behavior and an intuitionistic-like negation. A completeness theorem for a particular form of Brouwer-Zadeh logic (BZL 3) is proved. A phisical interpretation of these logics can be constructed in the framework of the unsharp approach to quantum theory.

Some algebraic structures determined by the class σ(þ) of all effects of a Hilbert space þ and by some subclasses of σ(þ) are investigated, in particular de Morgan-Brouwer-Zadeh posets [it is proved that σ(þ n )(n<∞) has such a structure], Brouwer-Zadeh * posets (a quite trivial example consisting of suitable effects is given), and Brouwer-Zadeh 3 posets which are both de Morgan and *.It is shown that a nontrivial class of effects of a Hilbert space exists which is a BZ (...) 3 poset. An ɛ-preclusivity relation on the set of all vectors of þ is introduced, and it is shown that it satisfies the regularity condition also for ε∃ [1/2, 1]. (shrink)

Training residents to become humanistic physicians capable of empathy, compassionate communication, and holistic patient care is among our most important tasks as physician educators. Narrative medicine aims to foster those highly desirable characteristics, and previous studies have shown it to be successful in fostering self-reflection, emotional processing, and preventing burnout. We aimed to evaluate pediatric residents’ perceptions of a novel narrative medicine curriculum. After the initiation of a longitudinal narrative medicine curriculum, focus groups were conducted with residents who participated in (...) at least one narrative medicine session. The curriculum was viewed positively, and residents found the sessions to be helpful in developing empathy, offering a space for reflection, and introducing new perspectives. Challenges noted were perception of relevance, timing of sessions, and interpretation by non-native English-speaking residents. With attention to linguistics and thematic undertones, narrative medicine is a feasible, replicable, and accepted teaching modality for pediatric residents to foster empathy, process emotions, and participate in self-reflection. (shrink)

In a recent book Cattaneo argued without hesitation for the authenticity of that Basilian work. Prof. Manlio Simonetti in his review of this book – Augustinianum 54, 561-567 – expressed an opinion totally opposed, believing inconclusive the arguments presented by the Author. With this reply, the Author tries to answer the objections of Simonetti, and concludes by confirming his original position.

We discuss the problem of how a (commutative) generalized observable in a finite-dimensional Hilbert space (communtative effect-valued resolution of the identity) can be considered as an unsharp realization of some standard observable (projection-valued resolution of the identity). In particular, we give a concrete procedure for constructing such a standard observable. Some results about the “uniqueness” of the resulting observable are also examined.

The theoretical scheme proposed by Aerts for describing two separated entities as a whole within a question-state structure is considered. The quoted author claims that two relevant axioms characterizing quantum physics cannot hold for a quantum, nonclassical entity consisting of two quantum separate entities. We suggest that Aerts' theory is not adequate, from the empirical point of view, to describe this situation.

This article presents and compares various algebraic structures that arise in axiomatic unsharp quantum physics. We begin by stating some basic principles that such an algebraic structure should encompass. Following G. Mackey and G. Ludwig, we first consider a minimal state-effect-probability (minimal SEFP) structure. In order to include partial operations of sum and difference, an additional axiom is postulated and a SEFP structure is obtained. It is then shown that a SEFP structure is equivalent to an effect algebra with an (...) order determining set of states. We also consider σ-SEFP structures and show that these structures distinguish Hilbert space from incomplete inner product spaces. Various types of sharpness are discussed and under what conditions a Brouwer complementation can be defined to obtain a BZ-poset is investigated. In this case it is shown that every effect has a best lower and upper sharp approximation and that the set of all Brouwer sharp effects form an orthoalgebra. (shrink)

As part of the studies on Pseudo-Basiliana Graeca, the vol. LIX of Sacris Erudiri dedicated some interventions to the Commentary on Isaiah attributed to Basil. Faced with new doubts about authenticity, the author examines the arguments proposed, but reconfirms his position on the Basilian authorship of the work.

The debate about constructivism in physics has led to different kinds of questions that can be conventionally framed in two classes. One concerns the mathematics that is considered for the theoretical development of physics. The other is concerned with the experimental parts of physical theories. It is unnecessary to observe that the intersection between our two classes of problems is far from being empty. In this paper we will mainly deal with topics belonging to the second class. However, let us (...) briefly mention some important problems that have been debated in the framework of our first class. For instance, the following: to what extent do the undecidability and incompleteness results of classical mathematics affect fragments of physical theories, in such way as to have a “real physical meaning”? are the mathematical arguments that seem to be essential for physics justifiable in the framework of traditional mathematical constructivism?The first question has recently been investigated by Pitowski, Penrose, da Costa, Doria, Mundici, Svozil and others. As expected by most logicians, one can construct undecidable sentences whose physical meaning seems to be hardly questionable. This happens both in classical and in quantum mechanics. (shrink)

The notion of coexistence between questions is introduced in the framework of Piron's approach to quantum physics, using Aerts' notion of performable-together questions. Relationships between coexistence of questions and Piron's compatibility of propositions are investigated. In particular, properties generated by coexistent and primitive questions are compatible.

Para Habermas, “el fenómeno que nos inquieta es la imprecisión de lasfronteras entre la naturaleza que somos y la dotación orgánica que nosdamos” (Habermas, 2002, pág. 37). Resalta insistentemente la diferenciaentre “lo que somos por naturaleza” de lo “hecho” o “crecido”, evitandoa toda costa que se pueda dar cualquier ambigüedad en los límites. Seexpondrá qué procesos culturales, además de la “naturaleza”, han estadodándonos tanto cuerpo físico como cuerpo social; por lo tanto, la fronterase ha desvanecido. Urge entonces preguntarse si bajo (...) estas circunstancias seestaría modificando, en sus términos, la autocomprensión ética de la especie. (shrink)

The mathematical description of the three distinct fundamental notions of “individual sample” of “preparing procedure,” and of “Piron's state” of a physical entity are precisely introduced in the framework of the Piron's “preparation-question structure” (without specific axioms C, P, A) based on Ludwig's “selection structure.” We compare our realization of the above notions with a similar use of the standard terminology of the “Geneva School” adopted by Pykacz and Santos in a recent paper.

Resumen Tomando como motivo una conjetura de Lacan dirigida a Heidegger, referida a lo que sería la metafísica y lo que determinaría su historia y sus efectos, el presente trabajo pretende poner en relación la topología lacaniana y la topología heideggeriana. Ahí donde Lacan traduce a Heidegger, veremos que lo que asoma, y que parece haber pasado inadvertido, es la cuestión topológica del agujero y los efectos políticos que implica velarlo. En definitiva, cuando se lleva hasta sus últimas consecuencias lo (...) que implica habitar el lenguaje, veremos que el sentido que ambos autores imprimen a su topología, luego de coincidir, diverge.Taking as a motive a conjecture of Lacan directed to Heidegger, referred to what would be the metaphysics and what would determine its history and its effects, the present work tries to put in relation the Lacanian topology and the Heideggerian topology. Where Lacan translates Heidegger, we will see that what appears, and that seems to have gone unnoticed, is the topological question of the hole and the political effects involved in watching it. In short, when it takes to its ultimate consequences what it means to inhabit the language, we will see that the sense that both authors print to their topology, after agreeing, diverges. (shrink)

The standard Brouwer–Zadeh poset Σ(H) is the poset of all effect operators on a Hilbert space H, naturally equipped with two types of orthocomplementation. In developing the theory, the question occured if (when) Σ(H) fulfils the de Morgan property with respect to both orthocomplementation operations. In Ref.3 the authors proved that it is the case provided dimH<∞, and they conjectured that if dimH=∞, then the answer is in the negative. In this note, we first give a somewhat simpler proof of (...) the known result for dimH<∞, and then we give a proof to the conjecture: We show that if dimH=∞, then the de Morgan property is not valid. (shrink)

In the eulogy for the death of the Emperor Theodosius held on February 25, a.D. 395, Ambrose introduces the episode of the finding of the Holy Cross in Jerusalem for the interest of Helena, mother of Constantine. That allows the bishop of Milan to expose his political- religious conceptions. The article offers a systematic analysis of the excursus from a literary point of view.

Nietzsche’s life and thinking have been deeply influenced by the experience of illness and the related struggle to health, in a way that goes far beyond the very well-known episode of his mental breakdown. In the first part of this paper the history of the reception of the topic is reconsidered, focusing on the initial, “moral” interpretation of health and illness in Nietzsche, on the later stances of Thomas Mann and Georges Canguilhelm, the former offering a psychological perspective, the latter (...) a physiological one, and ending with an overview of newer studies on the question. The second part deals with Nietzsche’s understanding of human finitude, suffering and death, and contrasts it with post-humanist and trans-humanist assumptions. Health in Nietzsche is not standardized; it’s a result of self-cultivation, that is, of the full development of one’s potenBal. In the end an idea of health as a dynamic balance is developed, that also draws oh Gadamer’s reflections on the art of medicine and on the practical dimension of human experience. (shrink)