By inserting the dialogue between Einstein, Schlick and Reichenbach into a wider network of debates about the epistemology of geometry, this paper shows that not only did Einstein and Logical Empiricists come to disagree about the role, principled or provisional, played by rods and clocks in General Relativity, but also that in their lifelong interchange, they never clearly identified the problem they were discussing. Einstein’s reflections on geometry can be understood only in the context of his ”measuring rod objection” against (...) Weyl. On the contrary, Logical Empiricists, though carefully analyzing the Einstein–Weyl debate, tried to interpret Einstein’s epistemology of geometry as a continuation of the Helmholtz–Poincaré debate by other means. The origin of the misunderstanding, it is argued, should be found in the failed appreciation of the difference between a “Helmholtzian” and a “Riemannian” tradition. The epistemological problems raised by General Relativity are extraneous to the first tradition and can only be understood in the context of the latter, the philosophical significance of which, however, still needs to be fully explored. (shrink)

The growing cultural complexity in the face of new immigration waves influences the public understanding of religious diversity. The two central questions of this article are as follows: first, ‘how much religious difference and of what kind is compatible within Europe?’ and second, ‘to what extent can Muslim diversity be integrated into Europe?’. This article undertakes an investigation of these questions and explores the extent to which discourses on religious diversity imply boundary making and aim at limiting the religious freedom (...) of Muslims. Empirically, I scrutinize press coverage between 2009 and 2010, the years in which the minarets ban entered the sociopolitical arena of European public debate. The methodology adopts a social network analysis to uncover semantic macro-structures and elicit common discourses in the press of France, Germany, Italy and the United Kingdom. Subsequently, discourse analysis of relevant samples is applied to examine textual strategies used to legitimate inclusion or exclusion of religious difference. (shrink)

The paper delves into the nature and origin of ideas, words, meanings, and language from the perspective of Indian mystics and philosophers Abhinavagupta and Sri Aurobindo. We begin with the Eastern viewpoint, commencing with the Vedic interpretation, in which the origin of all speech lies in the transcendent sound, known as the ‘Word’. Abhinavagupta delineates the genesis of words as a four-level process within consciousness, where mystic sounds gradually acquire concreteness in the form of human language. Sri Aurobindo extends this (...) insight by recognizing that all words stem from mind-impressions elicited by seed-sounds bearing psychological qualities. Moreover, according to Sri Aurobindo, the universe and its natural phenomena represent the expression of a creative transcendental Real-Idea, which serves as the foundation for all meanings, signs, words, and human language and Nature itself. Language, therefore, becomes an instrument for the expression of divine consciousness in manifestation. This comprehensive perspective transcends the confines of language philosophy, expanding into a universal spiritual outlook. Finally, it is shown how the integration of Western and Eastern philosophies reconciles many apparent inconsistencies within modern philosophy and science (especially in the philosophy of language, cognitive sciences, neuroscience, and AI.) This integral perspective surpasses a naturalistic viewpoint, providing a synthetic framework that unifies the diverse East-West philosophical positions. (shrink)

The second essay of Nietzsche’s Genealogy of Morals introduces the ‘sovereign individual’ as ‘responsible’, ‘autonomous’ and ‘free’. Does this affirmative use of moral terminology reveal an unexpected affinity between Nietzsche’s thought and philosophical modernity? In the last decades, this issue has been at the heart of a vast and controversial debate. My analysis shows that, rather than throwing light on Nietzsche’s general position, the specific use of Kantian terms in this passage of GM is due to a polemical intention. Implicitly, (...) Nietzsche rejects Eduard von Hartmann’s criticism of the ‘absolute sovereignty of the individual’. The author of the Phänomenologie des sittlichen Bewusstseins (1879) sees the most radical herald of this ‘sovereignty’ in Max Stirner. From Nietzsche’s point of view, Hartmann’s rejection and Stirner’s affirmation share a reductive conception of ‘sovereignty’. Reinterpreting and ‘revaluing’ Kant’s moral terminology, Nietzsche aims to give an interpretation of individual sovereignty that is at the same time antithetical to Stirner’s and wholly at odds with Hartmann’s ethical views. In showing this, the paper gives a new answer to an old question; for already in the 1890s, Hartmann himself, accusing Nietzsche of plagiarizing Stirner, raised the issue of the historical relationship between the two philosophers. More generally, the paper shows that Nietzsche employs a specific textual strategy, which consists in taking Kantian terms in an ‘anti-Kantian’ sense and systematically cultivating the art of using ‘a moral formula in a supramoral sense’. (shrink)

This monograph offers a comprehensive study of contingent a priori truths. Building onto a theoretical framework developed by the philosopher and logician Saul Kripke, the author also presents a new approach to these truths. The first part of the book details the many theories on contingent a priori truths. The coverage examines the cases of Kripke and David Kaplan, Donnellan and the de re requirement, Evans and weak contingency, as well as Plantinga, Salmon, Soames, and the pseudo a priori. Overall, (...) it provides a systematic discussion and critical review of all these many positions. Next, the author develops an alternative approach. His working hypothesis is that performative verbs must play a central role in Kripke's examples, even if they do not show up at the surface structure of the corresponding sentences. This opens up an entirely new way of looking at Kripke's cases and of treating them by exploring some aspects of the theory of illocutionary acts. His discussion also examines brute facts and institutional facts, indexicals and performatives, as well as Frege's theory of definitions. Providing an authoritative exploration into contingent a priori truths, this book will be of interest to students, academics, and researchers in philosophy and logic. (shrink)

Il lavoro esamina criticamente i presupposti di cinque differenti approcci alla Scienza Cognitiva, (simbolico, connessionista, dinamico, della cognizione incarnata e della vita artificiale) e sostiene che tutti e cinque condividono tacitamente un’ipotesi metodologica molto generale. Tale ipotesi, che propongo di chiamare simulazionismo , postula che i fenomeni cognitivi di un qualunque sistema reale possono essere adeguatamente spiegati sulla base di opportuni modelli di simulazione del sistema stesso. Tuttavia, a causa della loro costituzione, i modelli di simulazione hanno forti limitazioni, sia (...) al livello descrittivo che esplicativo. Il limite descrittivo sta nel fatto che la corrispondenza fra i risultati di una simulazione e i dati relativi al fenomeno reale non è diretta e intrinseca ma, al più, indiretta e estrinseca. Il limite esplicativo consiste nel fatto che le spiegazioni supportate dal modello non sono mai compiute e realistiche ma, piuttosto, solo in linea di principio e romanzesche. Queste difficoltà potrebbero essere superate ricorrendo ai modelli Galileiani , costituiti da sistemi dinamici in cui ciascuna componente ha un’interpretazione precisa e definita, in quanto essa corrisponde ad una proprietà misurabile (grandezza) del fenomeno reale che il modello descrive. (shrink)

This essay pushes the history of a scientific discipline, morphology, toward a broader philosophically informed and cross-disciplinarily engaged history of knowledge. It shows that by looking at how knowledge and practices circulated between scientific disciplines (such as biology) and technoscientific ones (like architecture and design) we can better understand how (morphological) knowledge was produced. By doing so, the analysis contributes to the study of the mechanisms of knowledge exchange between the organic and the technical worlds and, more broadly, to the (...) study of the dynamics of knowledge circulation. First, the essay analyzes the engineering studies of organic form conducted by the Austro-Hungarian botanist Raoul Heinrich Francé (1874–1943) and the Scottish polymath D’Arcy Wentworth Thompson (1860–1948). Subsequently, the essay moves to twenty-first-century morphogenesis. It examines the transfer of the notion of morphospace, a paleontological practice of data visualization, into biology-inspired architectural design. The conclusion deals with the broader features of knowledge transfer and circulation. Twentieth- and twenty-first-century morphologists successfully translate and transfer morphogenetic processes from nature into technical artifacts to achieve technical solutions to given problems. In the translation of organic morphogenesis into a technical process, evolution’s intrinsic historical contingency was deliberately left behind. (shrink)

Anthony Kenny e Orlando Todisco, in due diversi contesti, hanno proposto un originale accostamento tra Wittgenstein e alcuni filosofi francescani. Alla luce di questi studi è possibile chiedersi quale valore possa avere la nozione di francescanesimo wittgensteiniano e quale utilità essa ricopra nell’identificare i caratteri di una filosofia francescana. Nella prima parte considererò l’atteggiamento di Kenny nei confronti di Duns Scoto, le cui tesi, dapprima frettolosamente associate a quelle del neopositivismo, vengono poi adeguatamente contestualizzate all’interno della contrapposizione tra la tradizione (...) neoplatonica-agostiniana e l’aristotelismo radicale nell’Università di Parigi. Nella seconda parte, analizzerò il parallelo suggerito da Todisco tra Wittgenstein e Occam, con particolare attenzione alla filosofia del linguaggio, alla critica alla metafisica e alla nozione di ineffabilità. Dopo aver evidenziato i limiti storiografici di entrambe queste proposte, concluderò sostenendo che il francescanesimo wittgensteiniano non può essere considerato un progetto di ricerca autonomo capace di stabilire delle tesi comuni. Esso comunque non è una mera provocazione, in quanto offre interessanti considerazioni circa una affine modalità di porsi gli interrogativi filosofici da parte di Wittgenstein e dei filosofi francescani. Questo esito permette di identificare alcune condizioni necessarie perché si possa parlare di una filosofia francescana all’interno della storia della filosofia. In two very different contexts, Anthony Kenny and Orlando Todisco have proposed an original combination between Wittgenstein and some Franciscan thinkers. Thanks to their studies it is possible to question the value and the usability of the expression Wittgensteinian Franciscanism in order to identify the features of a Franciscan philosophy. In the first paragraph, I will take the approach of Kenny about Duns Scotus into consideration. At the beginning of his career, Kenny hastily associates Scotus’ theses to the Neo-Positivistic ones, but in his mature works, Kenny adequately contextualizes them within the contrast between, on the one hand, the Neoplatonic-Augustinian tradition and, on the other, the radical Aristotelism held at the Paris University. In the second paragraph, I will study in depth the parallelism suggested by Todisco between Wittgenstein and Occam, paying particular attention to the philosophy of language, to the criticism toward some types of metaphysics, and to the notion of ineffability. After having underlined the historiographic limits of both of these proposals, I will conclude arguing that Wittgensteinian Franciscanism cannot be appreciated as an autonomous research project able to establish common theses. All the same, it is not a mere provocation, in fact it presents interesting considerations about analogous modalities to submit philosophical questions shared between Wittgenstein and Franciscan thinkers. This outcome allows to distinguish some necessary conditions in order to identify a Franciscan philosophy in the history of Western thought. (shrink)

Recent accounts of mindreading—i.e., the human capacity to attribute mental states to interpret, explain, and predict behavior—have suggested that it has evolved through cultural rather than biological evolution. Although these accounts describe the role of culture in the ontogenetic development of mindreading, they neglect the question of the cultural origins of mindreading in human prehistory. We discuss four possible models of this, distinguished by the role they posit for culture: the standard evolutionary psychology model, the individualist empiricist model, the cultural (...) empiricist model, and the radical socio-cultural constructivist model, which we favor. We motivate model by arguing that many forms of mental state ascription do not serve the function of simply describing inner states causally responsible for the behavior of a cognitive agent; rather, they relate the agent to her environment by characterizing her practical commitments. Making these practical commitments explicit has an important regulatory function in that it supports action coordination and alignment on joint goals. We propose a model of how the ascription of mental states may have evolved as a linguistic device to perform exactly this function of making agents’ practical commitments explicit. (shrink)

Several new molecular findings and concepts furnish evidence in support of geneneogenomicsclassical” behavioral genetics modeling.

Probabilistic theories are a natural framework to investigate the foundations of quantum theory and possible alternative or deeper theories. In a generic probabilistic theory, states of a physical system are represented as vectors of outcomes probabilities and state spaces are convex cones. In this picture the physics of a given theory is related to the geometric shape of the cone of states. In quantum theory, for instance, the shape of the cone of states corresponds to a projective space over complex (...) numbers. In this paper we investigate geometric constraints on the state space of a generic theory imposed by the following information theoretic requirements: every non completely mixed state of a system is perfectly distinguishable from some other state in a single shot measurement; information capacity of physical systems is conserved under making mixtures of states. These assumptions guarantee that a generic physical system satisfies a natural principle asserting that the more a state of the system is mixed the less information can be stored in the system using that state as logical value. We show that all theories satisfying the above assumptions are such that the shape of their cones of states is that of a projective space over a generic field of numbers. Remarkably, these theories constitute generalizations of quantum theory where superposition principle holds with coefficients pertaining to a generic field of numbers in place of complex numbers. If the field of numbers is trivial and contains only one element we obtain classical theory. This result tells that superposition principle is quite common among probabilistic theories while its absence gives evidence of either classical theory or an implausible theory. (shrink)

This paper contains four parts. Part one gives a general introduction to Marx′s philosophy, concentrating on his views concerning history, society and economy. Part two discusses some minor criticisms Marx puts forward against the capitalist system at several places in his work. Part three and four analyze Marx′s main line of attack against capitalism, which figures prominently in chapter one of his uncompleted study Capital. As can be shown, this main line of attack is as unconvincing as the minor criticisms (...) that are discussed in part two. Capitalist society may have many bad features. Capitalism, however, cannot be condemned for the reasons Marx thought to have found for condemnation. (shrink)

This paper argues that the path integral formulation of quantum mechanics suggests a form of holism for which the whole (total ensemble of paths) has properties that are not strongly reducible to the properties of the parts (the single trajectories). Feynman’s sum over histories calculates the probability amplitude of a particle moving within a boundary by summing over all the possible trajectories that the particle can undertake. These trajectories and their individual probability amplitudes are thus necessary in calculating the total (...) amplitude. However, not all possible trajectories are differentiable, thus suggesting that they are not physical possibilities, but only mathematical entities. It follows that if the possible differentiable trajectories are taken to be part of the physical system, they are not sufficient to calculate the total probability amplitude. The conclusion is that the total ensemble is weakly non-supervenient upon the physically possible trajectories. (shrink)

One of the legacies of modern philosophy is to have separated or bifurcated the human from nature. Marco Altamirano offers a critique of the modern concept of nature in order to chart a new trajectory for the philosophy of nature. -/- By examining the history of the concept of nature, Altamirano shows how a spatial and epistemological concept of nature emerged in Descartes, where a subject confronts an object in space and subsequently wonders about her mode of access to (...) that object. He then argues that a time-based concept of nature is necessary in order to reinstall the subject within its eventual ecology. Deploying conceptual resources from Bergson, Deleuze, Guattari, Foucault, and Leroi- Gourhan (among others), Altamirano shows how the concept of technology harbors an escape route from the spatial and epistemological picture of nature. Ultimately, this book draws the profile of a concept of nature based on time and technology that bypasses the nature-artifice distinction that has mired the philosophy of nature since modern philosophy. (shrink)

Narcolepsy type 1 deeply impacts on quality of life, especially during adolescence, with NT1 children and adolescents that frequently report difficulties in integration with peers and decreased participation in after-school activities. Here we describe the case of NT1 teenager girl presenting with severe physical and social withdrawal, fulfilling the proposed diagnostic criteria for hikikomori, together with the classic NT1 symptoms. Social withdrawal is an overlooked phenomenon among NT1 children and adolescents that, if present, require a multidisciplinary approach and personalized interventions, (...) but patients can benefit from NT1 pharmacological treatment. (shrink)

Two agents endowed with different categorisations engage in bargaining to reach an understanding and agree on a common categorisation. We model the process as a simple non-cooperative game and demonstrate three results. When the initial disagreement is focused, the bargaining process has a zero-sum structure. When the disagreement is widespread, the zero-sum structure disappears and the unique equilibrium requires a retraction of consensus: two agents who individually associate a region with the same category end up rebranding it under a different (...) category. Finally, we show that this last equilibrium outcome is Pareto dominated by a cooperative solution that avoids retraction; that is, the unique equilibrium agreement may be inefficient. (shrink)

Fission of cellular membranes is ubiquitous and essential for life. Complex protein machineries, such as the dynamin and ESCRT spirals, have evolved to mediate membrane fission during diverse cellular processes, for example, vesicle budding. A new study suggests that non-specialized membrane-bound proteins can induce membrane fission through mass action due to protein crowding. Because up to 2/3 of the mass of cellular membranes is contributed by proteins, membrane protein crowding is an important physiological parameter. Considering the complexity of membrane shape (...) transitions during a fission reaction, spatial and temporal variability in protein distribution, and the abundance of intrinsically disordered regions in proteins on an invaginating membrane, protein crowding can have diverse consequences for fission in the cell. The question is, how and to what extent this mechanism combines with the action of dedicated fission machineries. Membrane fission, which is required for formation of vesicles or cytokinesis, can be carried out by specialized proteins like dynamin and the ESCRT complex. Recent work suggests that fission of cellular membranes, which are densely packed with proteins, can also be induced by protein crowding due to high entropic tension. (shrink)

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Politicians around the globe wrangle about how to deal with trade imbalances. In the Eurozone, members running a trade deficit accuse members running a surplus of forcing them into deficit. Yet pol...