Il libro curato da Francesca De Vecchi, Eidetica del diritto e ontologia sociale. Il realismo di Adolf Reinach, si indirizza in primo luogo agli studiosi di filosofia del diritto, di ontologia sociale, ai fenomenologi e agli esperti del pensiero di Adolf Reinach (1883-1917), noto fenomenologo tedesco. Esso però ha il suo maggiore fascino, a mio parere, nella pretesa teoretica di discutere la posizione realista sottesa al lavoro di Reinach. A esserci in gioco, chiarisce la curatrice, è la scop...

A generalized Onsager reciprocity theorem emerges as an exact consequence of the structure of the nonlinear equation of motion of quantum thermodynamics and is valid for all the dissipative nonequilibrium states, close and far from stable thermodynamic equilibrium, of an isolated system composed of a single constituent of matter with a finite-dimensional Hilbert space. In addition, a dispersion-dissipation theorem results in a precise relation between the generalized dissipative conductivity that describes the mutual interrelation between dissipative rates of a pair of (...) observables and the codispersions of the same observables and the generators of the motion. These results are presented together with a review of quantum thermodynamic postulates and general results. (shrink)

Quali sono le parole usate più frequentemente nella riflessione filosofica contemporanea? Il testo, nel rispondere a questa domanda, si propone come uno strumento agile, ricco e aggiornato, rivolgendosi sia a coloro che si avvicinano per la prima volta alla filosofia, sia a coloro che hanno già alcune competenze o sono esperti in una determinata area del sapere filosofico.

The Fibromyalgia Survey Questionnaire was self-administered by a sample of 207 Italian individuals with obesity to screen for fibromyalgia. We aimed to investigate the inter-rater reliability and the agreement in the detection of FM symptomatology between the self-administered FSQ and the clinical interview conducted by a rheumatologist. All the patients were divided randomly into two groups : a rheumatologist first interviewed patients of group A and after 48 h, the patients completed the self-report FSQ. Patients of group B first completed (...) the FSQ and 48 h later were interviewed by a rheumatologist. The agreement between the measurements was good with the Bland-Altman analysis showing low bias scores for the two subscales of the FSQ. Results showed that 33% of the sample satisfied the criteria for a diagnosis of fibromyalgia. The FSQ is a self-reporting measure that showed substantial reliability providing fast screening for FM symptomatology. (shrink)

ObjectiveThis study aims to evaluate the effectiveness of the MotivAir program—a phone-based intervention based on Motivational Interviewing principles and techniques—in enhancing adherence to Continuous Positive Airway Pressure therapy among patients with Obstructive Sleep Apnea Syndrome.MethodsA multicenter randomized controlled trial design with random allocation at the level of the individual will be conducted to compare the impact of the experimental program with a control group receiving usual care only in improving selected clinical and psychological parameters in the patients. A minimum sample (...) of 80 participants will be recruited in each center according to the inclusion criteria. After the initial screening, participants will be randomly assigned to either the experimental group or the control condition. The program will last 180 days and will be delivered by a trained nurse. The impact of the MotivAir program on selected primary and secondary outcomes will be measured at baseline, and after 1-, 3-, and 6-month from CPAP initiation.DiscussionParticipants are expected to show an increased level of adherence to CPAP and to acquire the skills and self-confidence necessary to deal with the psychological consequences of their chronic condition. (shrink)

In the paper it is argued that bridging the digital divide may cause a new ethical and social dilemma. Using Hardin's Tragedy of the Commons, we show that an improper opening and enlargement of the digital environment (Infosphere) is likely to produce a Tragedy of the Digital Commons (TDC). In the course of the analysis, we explain why Adar and Huberman's previous use of Hardin's Tragedy to interpret certain recent phenomena in the Infosphere (especially peer-to-peer communication) may not be entirely (...) satisfactory. We then seek to provide an improved version of the TDC that avoids the possible shortcomings of their model. Next, we analyse some problems encountered by the application of classical ethics in the resolution of the TDC. In the conclusion, we outline the kind of work that will be required to develop an ethical approach that may bridge the digital divide but avoid the TDC. (shrink)

This article responds to the arguments put forth by Peter Lamarque and Stein Haugom Olsen in Truth, Fiction, and Literature: A Philosophical Perspective (1994). It argues that the said work is representative of the widespread tendency in literary theory today to discard the possibility of literary truth, and it provides counterarguments to the work’s main theses. Consequently, it criticizes the philosophy of pragmatism and its implications, and it offers a theory that defines fictional objects as existing and solves contradictions that (...) commonly affect our debates on the ontology of fiction. The article does not provide a positive theory of literary truth, but it undermines its denials, which have become popular in recent decades. (shrink)

According to Ernst Cassirer, the transition from the concept of substance to that of mathematical function as a guide of knowledge coincided with the end of ancient and the beginning of modern theoretical thought. In the first part of this article we argue that a similar transition has also taken place in the practical sphere, where mathematical function occurs in one of its specific forms, which is that of the algorithm concept. In the second part we argue that with the (...) rise of modernity the idea of substance and the related concepts of category and classification, which are deeply embedded in western culture, have not been totally supplanted by that of function. The intertwining of the concepts of substance and function has generated contradictory hybrids. These hybrids are used as a key for the understanding of the different repercussions of algorithmic logic on society in terms of social integration. (shrink)

In a previous paper we investigated the extraction of proof-theoretic properties of natural deduction derivations from their impredicative translation into System F. Our key idea was to introduce an extended equational theory for System F codifying at a syntactic level some properties found in parametric models of polymorphic type theory. A different approach to extract proof-theoretic properties of natural deduction derivations was proposed in a recent series of papers on the basis of an embedding of intuitionistic propositional logic into a (...) predicative fragment of System F, called atomic System F. In this paper we show that this approach finds a general explanation within our equational study of second-order natural deduction, and a clear semantic justification in terms of parametricity. (shrink)

In the last decades, Systems Biology (including cancer research) has been driven by technology, statistical modelling and bioinformatics. In this paper we try to bring biological and philosophical thinking back. We thus aim at making diferent traditions of thought compatible: (a) causality in epidemiology and in philosophical theorizing—notably, the “sufcient-component-cause framework” and the “mark transmission” approach; (b) new acquisitions about disease pathogenesis, e.g. the “branched model” in cancer, and the role of biomarkers in this process; (c) the burgeoning of omics (...) research, with a large number of “signals” and of associations that need to be interpreted. In the paper we summarize frst the current views on carcinogenesis, and then explore the relevance of current philosophical interpretations of “cancer causes”. We try to ofer a unifying framework to incorporate biomarkers and omic data into causal models, referring to a position called “evidential pluralism”. According to this view, causal reasoning is based on both “evidence of diference-making” (e.g. associations) and on “evidence of underlying biological mechanisms”. We conceptualize the way scientists detect and trace signals in terms of information transmission, which is a generalization of the mark transmission theory developed by philosopher Wesley Salmon. Our approach is capable of helping us conceptualize how heterogeneous factors such as micro and macro-biological and psycho-social—are causally linked. This is important not only to understand cancer etiology, but also to design public health policies that target the right causal factors at the macro-level. (shrink)

: The present work analyses Content Moderation, focusing on ethical concerns and cognitive effects. Starting from a general description and history of the moderation process, it stresses some ethical problems: quality of moderation, transparency, and the working conditions of human moderators. Using some of Facebook leaked slides offering examples of moderation, we define some controversial rules and principles for Commercial Content Moderation. These examples highlight a general lack of coherency and transparency, which has the potential to affect users’ cognitive attitudes, (...) their perception of reality, and their freedom of speech. Such effects are studied in comparison to other well-known online cognitive phenomena and in relation to the most recent dedicated legislation in EU countries. The current Content Moderation scheme leaves users at risk of specific cognitive distortions, highlighting the urgent need for greater transparency throughout the moderation process and better working conditions for moderators. Keywords: Content Moderation; Freedom of Speech; Epistemic Bubble; Technology Ethics Commercial Content Moderation: un oscuro labirinto per la libertà d’espressione e le opinioni degli utenti Riassunto: Il presente lavoro offre un’analisi approfondita della moderazione di contenuti, concentrandosi sulle problematiche etiche e sugli effetti cognitivi. A partire da una introduzione ai concetti chiave e alla storia della moderazione di contenuti online, si concentra su alcuni problemi etici primari: la qualità della moderazione, la sua trasparenza e le condizioni di lavoro dei lavoratori. Utilizzando dei documenti formativi interni di Facebook, pubblicati da un quotidiano e dagli esempi in essi contenuti, definiremo le controverse regole e i principi della Commercial Content Moderation. Ne emerge una generale mancanza di coerenza organizzativa e di trasparenza nel processo, che mostra potenziali effetti dannosi sulle attitudini degli utenti, sulla loro percezione della realtà e la loro libertà di parola. Tali effetti saranno studiati in confronto con i più conosciuti effetti cognitivi del mondo dei social ed in relazione alle più recenti disposizioni di leggi europee in merito. Gli schemi attualmente in uso producono degli specifici effetti di distorsione cognitiva e conseguentemente mostrano l’importanza di una maggiore attenzione alla trasparenza del processo e alle condizioni di lavoro dei moderatori. Parole chiave: Moderazione di contenuti; Libertà di parola; Bolla epistemica; Etica della tecnologia. (shrink)

To our contemporary eyes, science appears as the most reliable guide to the human enterprise. However, we possess little awareness as to what the proper meaning of scientific specialization is, and this knowledge is indispensable if we are not to proceed mindlessly in our relationship with being. Italian philosopher Emanuele Severino sees in scientific specialization the most coherent consequence of humanity’s most ancestral interpretation of the world, which all human decisions and actions enact. To him, this coherency is what makes (...) the dominance of scientific specialization on our time necessary. By focusing on one of Severino’s major theoretical works (Oltre il linguaggio, 1992), and with reference to other key texts, this essay introduces international readers to a specific facet of Severino’s discourse. In doing so, it translates passages of his works that have never appeared in English. (shrink)

This article argues that Tolstoy’s What Is Art? had a direct influence on David Foster Wallace’s conception of literature, and most specifically that Wallace appropriated Tolstoy’s discourse (down to most of its most specific details) to found his literary project. The article seeks to prove this by exhibiting the striking extent of Wallace’s alignment with Tolstoy’s beliefs, by retracing the multiple direct references to Tolstoy in Wallace’s work, and by uncovering Wallace’s annotations on his own copy of What Is Art? (...) as further confirmation of what a careful comparative analysis of the works of the two authors makes manifest. (shrink)

Zusammenfassung Die Gebundenheit einer Gottheit an einen Ort oder an eine Stadt stellt eines der wichtigsten und am wenigsten erforschten Elemente der klassischen Religion dar. Im Rahmen des Nachdenkens über das Wesen Gottes im philosophischen und literarischen Diskurs der Spätantike werden die traditionellen Gottheiten häufig gemäß dem plotinianischen Modell als Emanationen und Manifestationen eines höchsten göttlichen Wesens betrachtet. Auch Symmachos teilte diese Ansicht und fasste die Gebundenheit der göttlichen Wesen an einen Ort als von der divina mens gewollt auf. Diese (...) Vorstellung wird im Rahmen seiner bekannten dritten relatio geäußert, als der Rhetor die Dea Roma in Gestalt einer alten und schutzflehenden Frau vor dem Kaiser auftreten lässt, die ihn bittet die Ausübung der traditionellen Riten zu erlauben, welche Rom die Gunst der Götter sicherte. Diese unkonventionelle Darstellung der Dea Roma, die einen Bruch mit der herkömmlichen Ikonographie der Göttin darstellt, ist nicht zufällig: Hiermit konnte der Rhetor metaphorisch den Status der Stadt, die vom Kaiser verlassen und vernachlässigt wurde, zur Sprache bringen. (shrink)

This essay argues that Wallace’s non-fiction presents a sociology that constitutes the foundation of Wallace’s literary project. By tracing the influences of Wallace’s sociology and by contrasting Wallace’s non-fictional works with those of Zygmunt Bauman, Ulrich Beck, Anthony Giddens and Christopher Lasch, this essay provides a necessary contribution to an adequate critique of the foundation of Wallace’s literary ethics. Finally, the analysis proposes that an existentialist contradiction pervades Wallace’s work. This contradiction revolves around the problem of free will, and it (...) characterizes a particularly strong wave of contemporary western ethics. (shrink)

The rise of XVIIthcentury natural philosophy determines a significant break with the tradition and enthe idea of a new beginning of scientific investigation grounded on mathematics and experiment; at the same time, the diffusion of printed books represents an essential factor for the dissemination of the new philosophy. The ideal of the book, as an expression for this new philosophy, results from the speculation about the correspondence between the language and structure of the philosophical book and the “book of nature” (...) written by God. At the same time, the pursuit of this ideal requires the critical knowledge of the book tradition and the awareness of the imperfection that characterizes any given accomplishment of the ideal. This inner tension finds an exemplary solution in Newton’s Principia mathematica, where the incompleteness of the book of natural philosophy is recognized as an intrinsic feature, which directs Newton’s own selection and ordering of the material in the process of editing his work. After Newton, several attempts have been made to recover the systematic unity of natural philosophy in a single book, in a system of books or in encyclopaedies. In late XIXthcentury, as the specialization and multiplication of scientific disciplines establishes the impossibility to master natural philosophy as a whole, the intrinsic historicity of natural philosophy is recognized as a crucial factor of scientific thought itself. This significant change of perspective, compared to early modern philosophy, produces the need for different ways of understanding the unity of science and the role of books in scientific practice. Nowadays several distinguished scholars in the history and philosophy of science underscore the need to restore the historical awareness of late XIXth-early XXthcentury science among scientists, in order to promote the development of new scientific ideas. (shrink)

This article argues that Sartre’s “What Is Literature?” had a profound and direct influence on David Foster Wallace’s conception of literature. At the very least, a number of factors oblige scholars to take this interpretation seriously. We know that Sartre’s existentialism pervades Wallace’s fiction, that Wallace repeatedly mentioned the Existentialists throughout his work, that he’d learned French to read them in the original, and that Sartre was one of his favorites, as testified by Zadie Smith. Most importantly, a comparative analysis (...) of Sartre’s text and Wallace’s nonfiction shows not only striking parallels but also almost exact repetitions in the writers’ fundamental ideals. In this sense, Sartre’s direct influence on Wallace appears so major as to invest multiple specific details of Wallace’s conception of literature both in its content and in the logical structuring of that content. In this article, we explore the extent of this influence through a structured investigation of its multiple features, showing that many of Wallace’s tenets – the rejection of Realism, the affirmation of meaning-as-use and of literature as a means to human communion and individual and social engagement, and many many more – follow from Sartre’s discourse. (shrink)

In contemporary literary theory, Plato is often cited as the original repudiator of literary truth, and Aristotle as he who set down that literature is “imitation,” thus himself involuntarily banning literature from truth. This essay argues that these interpretations adulterate the original arguments of Plato and Aristotle, who both believed in literary truth. We—literary theorists and philosophers of literature—should recognize this and rethink our interpretation of these ancient texts. This will, in turn, lead us to ask better questions about the (...) nature of literary truth and value. (shrink)

RESUMO O artigo propõe uma releitura cruzada dos conceitos de acidente, desenvolvido por Landowski no âmbito de sua teoria sociossemiótica da interação, e explosão, elaborado por Lotman em seus últimos escritos de semiótica da cultura. Longe de ser um fim em si mesmo, este confronto almeja esboçar uma síntese teórico-epistemológica que possa contribuir à análise dos processos comunicacionais-discursivos que regem o devir dos sistemas socioculturais, bem como ao seu enquadramento conceitual. A minha hipótese é que a cifra desta articulação resida (...) no vínculo entre a indeterminação destacada por ambos os autores e a carga estésica, isto é, o núcleo de tensões sensíveis que, conforme vislumbra Landowski, os acontecimentos acidentais/explosivos são capazes de mobilizar. Para procurar demonstrar sua pertinência e relevância, partirei de um caso concreto: as jornadas de junho de 2013 e seu impacto no processo que levou, em 2016, ao impeachment de Dilma Rousseff e, em 2018, à eleição de Jair Bolsonaro. ABSTRACT The article proposes a comparison between the concepts of accident, developed by Landowski in his sociosemiotic theory of interaction, and explosion, elaborated by Lotman in his last writings on the semiotics of culture. Far from being an end in itself, this confrontation aims to sketch a theoretical-epistemological synthesis that can contribute to the analysis of the communicational-discursive processes that trigger the historical flow of sociocultural systems, as well as to their conceptual categorisation. My hypothesis is that the basis of this articulation lies in the link between the indeterminacy highlighted by both authors, and the aesthesic value, that is, the core of sensible tensions that, as shown by Landowski, the accidental/explosive events could mobilise. In order to demonstrate its pertinence and relevance, I will focus on a specific case study: the 2013 protests in Brazil and their impact on the process that led to the impeachment of Dilma Rousseff in 2016 and the election of Jair Bolsonaro in 2018. (shrink)

This paper aims to foster an interdisciplinary dialogue between Ricoeur’s phenomenological- hermeneutical thought and human geography, in particular with respect to the issue of landscape interpretation. The connection draws on the idea that landscapes and lived spaces can be read as texts, not unfamiliar to human geography and semiotics from 1980s onward. In the first part of the paper I will briefly expound some theories of landscape which make use of the metaphors “landscape as cultural image” and “landscape as text” (...) in human and cultural geography. Then, I will discuss the main contribution of Ricoeur to the issue of space. The philosopher already envisioned a possible application of his “threefold mimesis” of Time and Narrative to architectural spaces. In the conclusion, I will propose to rejuvenate the geographical metaphor of “landscape as text” by introducing a possible application of the Ricoeurian notion of “meaningful action as text” to landscape. (shrink)

This paper is the first of a series of three articles that present the syntactic proof of the PA-completeness of the modal system G, by introducing suitable proof-theoretic objects, which also have an independent interest. We start from the syntactic PA-completeness of modal system GL-LIN, previously obtained in [7], [8], and so we assume to be working on modal sequents S which are GL-LIN-theorems. If S is not a G-theorem we define here a notion of syntactic metric d(S, G): we (...) calculate a canonical characteristic fomula H of S (char(S)) so that ⊢G ∼ H → (∼S) and ⊢GL-LIN ∼ H, and the complexity σ of ∼ H gives the distance d(S, G) of S from G. Then, in order to produce the whole completeness proof as an induction on this d(S, G), we introduce the tree-interpretation of a modal sequent Q into PA, that sends the letters of Q into PA-formulas describing the properties of a GL-LIN-proof P of Q: It is also a d(*, G)-metric linked interpretation, since it will be applied to a proof-tree T of ∼ H with H = char(S) and σ(∼ H) = d(S, G). (shrink)

Ce texte examine l’affirmation d’Aristote qui se trouve dans les Seconds Analytiques II 19, que la perception porte sur l’universel. L’examen s’effectuera par le biais du De Anima II 6 et III 6-8 où Aristote décrit les objets de la perception et de l’intellect. L’auteur soutient que selon Aristote, la perception humaine porte toujours sur l’universel contenu dans le particulier parce que l’unité de la substance individuelle est garante de l’unité de l’acte de perception. Par conséquent, l’analyse en termes de (...) trois objets de perception n’est que le résultat de la méthode analytique qu’Aristote emploie afin d’étudier l’acte de perception. (shrink)

The question of how, according to Aristotle, the principles of science are acquired remains contested among scholars. An aspect of this broader topic concerns the role of induction, and whether it is able to provide us with knowledge of natural necessity without the assistance of intuition. In a recent publication in this journal, David Botting argues in favour of the enumerative/empiricist interpretation of induction and criticizes the intuitive/rationalist interpretation of it, a version of which was defended in one of my (...) publications. He thinks that Aristotle is like Hume: both understand the cognitive process of induction similarly; and, both are equally skeptical about acquiring knowledge of natural necessity through induction. My reply argues that reading Aristotle’s induction in Humean terms is problematic in several respects. I argue, in addition, that natural necessity can be known through induction if nous is involved. My explanation of how this is possible relies on thinking of the act of noēsis in terms of an act of recognition. Botting claims, furthermore, that Aristotle only differs from Hume in that the former does have a non-inductive and non-intuitive method by which natural necessity may become known, and which Botting calls “the constructive proof of necessity”. My reply examines this method, showing how certain steps in it rely on cognitive acts that are really acts of intuition merely expressed in Humean terms. Despite the criticisms, I end with suggestions for how Botting’s account might offer original paths of research to Aristotle scholars seeking to answer the question of the acquisition of principles of science, particularly in the early stages of this process. (shrink)