In the remainder of this article, we will disarm an important motivation for epistemic contextualism and interest-relative invariantism. We will accomplish this by presenting a stringent test of whether there is a stakes effect on ordinary knowledge ascription. Having shown that, even on a stringent way of testing, stakes fail to impact ordinary knowledge ascription, we will conclude that we should take another look at classical invariantism. Here is how we will proceed. Section 1 lays out some limitations of previous (...) research on stakes. Section 2 presents our study and concludes that there is little evidence for a substantial stakes effect. Section 3 responds to objections. The conclusion clears the way for classical invariantism. (shrink)

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)

Las teorías de la conspiración sobre los chemtrails o estelas químicas proliferan en el entorno digital y parecen sintomáticas de un clima de sospecha hacia las instituciones científicas y políticas en relación con la geoingeniería. Este artículo analiza, desde un punto de vista teoricoanalítico, cómo estas narrativas pueden estar impactando negativamente en la toma de medidas contra el cambio climático al alinearse con el «obstruccionismo climático». Se identifica una doble conexión: por un lado, en las estrategias discursivas y, por otro, (...) en el comportamiento en las redes sociales de quienes hacen «activismo antichemtrails». En el ámbito discursivo, se encuentran dos paralelismos con las estrategias de obstruccionismo «secundario» de las políticas climáticas: la redirección de responsabilidad y el discurso de la rendición. En el ámbito del comportamiento en línea, se detecta que los ataques al colectivo científico y a las instituciones públicas contribuyen a la obstaculización de la toma de medidas climáticas. En general, se determina que las teorías sobre los chemtrails favorecen la «obstrucción terciaria», relacionada con las estructuras sociales que sostienen la parálisis de la acción climática. (shrink)

Este livro procura ilustrar que o ser professor não resulta de um evolucionismo natural do qual a vocação ou o dom seriam consequências lógicas. Ao contrário, a presença do docente e a presença do discente são buscadas no campo historiográfico seja pela memória individual e coletiva deles em seus escritos, seja pelos novos enfrentamentos suscitados não só pela sociedade de classes, mas também pelas diversidades que aí se aninham. Sumário - Prefácio - Carlos Roberto Jamil Cury; Apresentação - Mauro (...) Passos; Parte I - Teoria e confrontos temáticos; Parte II - História e condições de trabalho; Sobre os autores. (shrink)

Quantum cellular automata and quantum walks provide a framework for the foundations of quantum field theory, since the equations of motion of free relativistic quantum fields can be derived as the small wave-vector limit of quantum automata and walks starting from very general principles. The intrinsic discreteness of this framework is reconciled with the continuous Lorentz symmetry by reformulating the notion of inertial reference frame in terms of the constants of motion of the quantum walk dynamics. In particular, among the (...) symmetries of the quantum walk which recovers the Weyl equation—the so called Weyl walk—one finds a non linear realisation of the Poincaré group, which recovers the usual linear representation in the small wave-vector limit. In this paper we characterise the full symmetry group of the Weyl walk which is shown to be a non linear realization of a group which is the semidirect product of the Poincaré group and the group of dilations. (shrink)

Recent advances on quantum foundations achieved the derivation of free quantum field theory from general principles, without referring to mechanical notions and relativistic invariance. From the aforementioned principles a quantum cellular automata theory follows, whose relativistic limit of small wave-vector provides the free dynamics of quantum field theory. The QCA theory can be regarded as an extended quantum field theory that describes in a unified way all scales ranging from an hypothetical discrete Planck scale up to the usual Fermi scale. (...) The present paper reviews the automaton theory for the Weyl field, and the composite automata for Dirac and Maxwell fields. We then give a simple analysis of the dynamics in the momentum space in terms of a dispersive differential equation for narrowband wave-packets. We then review the phenomenology of the free-field automaton and consider possible visible effects arising from the discreteness of the framework. We conclude introducing the consequences of the automaton dispersion relation, leading to a deformed Lorentz covariance and to possible effects on the thermodynamics of ideal gases. (shrink)

Theory of Mind(ToM) is a neurocognitive system that allows the perceiver to attribute mental states, such as intentions, beliefs, or feelings, to others’ actions. The aim of the present work is to analyse the engagement of the ToM system in communication, in particular, in communicative intention processing. To this aim, we propose anIntention Processing Network(IPN) with its own principles and mechanisms, that is, a brain network differentially engaged according to the complex intertwining of the context, goal, and action involved. According (...) to our IPN model, a set of brain regions of the ToM system (i.e. left and right temporoparietal junction, precuneus, and medial prefrontal cortex) are differentially involved in comprehending different types of intention, such as private or social intentions. We provide independent and convergent evidence on the role of the IPN model in communicative intention processing and we show that the engagement of the IPN does not depend upon the communicative means used, that is, written language, auditory language, or gesture. Evidence deriving from different experimental paradigms, including neuroimaging, lesion, neurodegenerative, and brain stimulation studies are discussed. In our view, this evidence establishes a link between ToM and pragmatics studies and suggests the role of intention processing as a core feature of human communication. (shrink)

This paper offers a critical assessment of the current state of the debate about the identity and individuality of material objects. Its main aim, in particular, is to show that, in a sense to be carefully specified, the opposition between the Leibnizian ‘reductionist’ tradition, based on discernibility, and the sort of ‘primitivism’ that denies that facts of identity and individuality must be analysable has become outdated. In particular, it is argued that—contrary to a widespread consensus—‘naturalised’ metaphysics supports both the acceptability (...) of non-qualitatively grounded (both ‘contextual’ and intrinsic) identity and a pluralistic approach to individuality and individuation. A case study is offered that focuses on non-relativistic quantum mechanics, in the context of which primitivism about identity and individuality, rather than being regarded as unscientific, is on the contrary suggested to be preferable to the complicated forms of reductionism that have recently been proposed. More generally, by assuming a plausible form of anti-reductionism about scientific theories and domains, it is claimed that science can be regarded as compatible with, or even as suggesting, the existence of a series of equally plausible grades of individuality. The kind of individuality that prevails in a certain context and at a given level can be ascertained only on the basis of the specific scientific theory at hand. (shrink)

Despite the increase in the research field of ethics in artificial intelligence, most efforts have focused on the debate about principles and guidelines for responsible AI, but not enough attention has been given to the “how” of applied ethics. This paper aims to advance the research exploring the gap between practice and principles in AI ethics by identifying how companies are applying those guidelines and principles in practice. Through a qualitative methodology based on 22 semi-structured interviews and two focus groups, (...) the goal of the current study is to understand how companies approach ethical issues related to AI systems. A structured analysis of the transcripts brought out many actual practices and findings, which are presented around the following main research topics: ethics and principles, privacy, explainability, and fairness. The interviewees also raised issues of accountability and governance. Finally, some recommendations are suggested such as developing specific sector regulations, fostering a data-driven organisational culture, considering the algorithm’s complete life cycle, developing and using a specific code of ethics, and providing specific training on ethical issues. Despite some obvious limitations, such as the type and number of companies interviewed, this work identifies real examples and direct priorities to advance the research exploring the gap between practice and principles in AI ethics, with a specific focus on Spanish companies. (shrink)

Os dois primeiros capítulos dos Evangelhos canônicos de Mateus e Lucas têm dois conceitos teológicos que precisam ser mais investigados. Trata-se de “justiça” e “virgindade”, que podem ser entendidos como “tópoi”, isto é, palavras ou conceitos muito especiais. A tentativa desde artigo é abrir o debate a respeito e propor uma nova leitura dos relatos de Anunciação, desta-cando as figuras fundamentais de José e Maria, referências específicas de Jesus: sua messiani-dade e sua humanidade.

Editorial - Dossiê: Religião, Festa e Sociedade ( Religion, Feast and Society) DOI – 10.5752/P.2175-5841.2011v9n20p6.

In his recently published seminar Life Death (1975–76), Derrida engages in a close reading of Heidegger's refutation of the biologistic interpretation of Nietzsche. Derrida explains that, building on his interpretation of Nietzsche as the peak of metaphysics, Heidegger wishes to rescue the latter's metaphysical discourse from its biologizing character. In this article, I argue that Derrida's reading centres on the ontological regionalism undergirding Heidegger's refutation. To develop this argument, I test the following three hypotheses. First, I show that the later (...) exploration offered in Life Death draws on the schematic reading of Heidegger's question of being provided in Of Grammatology (1967). Second, I explain that, for Derrida, through his refutation of Nietzsche's supposed biologism, Heidegger reaffirms ontological regionalism in order to secure the whole interpretative system that interweaves together his reading of Nietzsche and Western metaphysics and his thinking of being. Finally, I highlight Derrida's emphasis on the relentlessness of Heidegger's denunciation of biologism. I demonstrate that, for Derrida, this can be explained as biology, which is a discourse on life and nature that since its beginnings touches on the blind point of regionalism. (shrink)

According to a popular strategy amongst economists and philosophers, in order to solve the problem of interpersonal utility comparisons, we have to look at how ordinary people make such comparisons in everyday life. The most recent attempt to develop this strategy has been put forward by Goldman in his “Simulation and Interpersonal Utility” (Ethics 4:709–726, 1995). Goldman claims, first, that ordinary people make interpersonal comparisons by simulation and, second, that simulation is reliable for making interpersonal comparisons. In this paper, I (...) focus on Goldman’s latter claim. After updating Goldman’s account of how ordinary people make interpersonal comparisons in the light of Goldman’s newest formulation of his simulation theory of mental ascription (Goldman, Simulating Minds. Oxford University Press, Oxford, 2006), I develop and assess Goldman’s arguments in favour of the reliability of simulation for interpersonal comparisons. I argue that, under certain conditions, there may be room for a scientifically acceptable solution to the problem of interpersonal utility comparisons. (shrink)

Mechanisms are a way of explaining how biological phenomena work rather than why single elements of biological systems are there. However, mechanisms are usually described as physiological entities, and little or no attention is paid to malfunction as an independent theoretical concept. On the other hand, malfunction is the main focus of interest of applied sciences such as medicine. In this paper I argue that malfunctions are parts of pathological mechanisms, which should be considered separate theoretical entities, conceptually having a (...) priority over physiological sequences. While pathological mechanisms can be described in terms of a Cummins-like mechanistic explanation, they show some unnoticed peculiarities when compared to physiological ones. Some features of pathological mechanisms are considered, such as outcome variability, ambivalence and dependence on a range. (shrink)

Istinski realistička teorija prava – čija se mogućnost ispituje u ovome radu – trebala bi imati sljedeća obilježja. U svakom slučaju, trebala bi biti općenitija od postojećih teorija, to jest vrijediti kako za common law tako i za kontinentalnoeuropsko pravo; posljedično tome, trebala bi obrnuti odnos između zakonodavstva i pravosuđenja kakav obično uspostavljaju pozitivističke teorije. I u historiografiji i u poredbenom pravu, pri čemu je teorija prava njihov produžetak na višoj razini apstrakcije, središnji trenutak legal processa je pravosuđenje, dok se (...) zakonodavstvo može shvatiti kao jedan od mnogih pokušaja, možebitno ne i najuspješniji, ograničavanja i nadziranja pravosuđenja. Primjer objašnjavalačke sposobnosti istinski realističke teorije prava jest tzv. kriza izvora: zakonodavstvo uspostavlja suce, no oni su ti koji potom, u konačnici, određuju hijerarhiju izvora prava i sam položaj zakonodavstva u hijerarhiji. (shrink)

The main implication of the scientific consensus on human causality of climate change is the need to implement urgent and transformative policies. However, inaction remains. Much of the academic research has concentrated on discourses that question the evidence of climate science under the umbrella term "climate change denial", but the focus has recently started to shift to the arguments of those who, while accepting the evidence, criticize the processes by which it is obtained and, especially, oppose ambitious measures, in many (...) cases using misinformation. In this article, we will present a taxonomy of such arguments, categorized under the concept of "climate action obstructionism", and we will analyze how this discourse is "amplified" through the Internet; specifically, as an example, we will examine a YouTube video posted on Dalas Review’s channel. (shrink)

It is a commonplace that, in everyday life, we compare different people’s preferences with respect to content and strength. We typically make such comparisons with relatively little difficulty. Furthermore, we often do not find inter-personal comparisons of preferences more difficult than intra-personal comparisons, that is,comparisons involving our own preferences. This contrasts with the difficulties that comparing preferences across individuals pose at the theoretical level. Since preferences are typically represented numerically through a utility function, the problem is known as the problem (...) of interpersonal utility comparisons (IUCs for short). In this paper, I examine the most common solution to the problem of IUCs. According to it, we can assume that preferences are interpersonally comparable on pragmatic grounds (i.e. explanatory power, parsimony and simplicity) I argue that, contrary to our intuitions, the assumption of interpersonal comparability is not pragmatically advantageous. I conclude that this strategy to solve the problem of IUCs fails. (shrink)

In his last teaching Michel Foucault examines the position of the cynical philosopher. This attitude, characterized by a gesture authentically subversive and expressive of a form of life, is assumed and transfigured by the artistic practice of Mauro Folci, who in the performance Smercio di moneta falsa as Diogene is committed to parakharattein to nomisma.

In this paper we argue that structural explanations are an effective way of explaining well known relativistic phenomena like length contraction and time dilation, and then try to understand how this can be possible by looking at the literature on scientific models. In particular, we ask whether and how a model like that provided by Minkowski spacetime can be said to represent the physical world, in such a way that it can successfully explain physical phenomena structurally. We conclude by claiming (...) that a partial isomorphic approach to scientific representation can supply an answer only if supplemented by a robust injection of pragmatic factors. (shrink)

In this work I search for elements that contribute to the development of the ethical dimension of environmental education. I start with the existence of what C.A. Bowers calls “areas of silence” in the curriculum in both schools and universities. The reason for this silence, I argue, is to be found in the Cartesian conceptual structures of curricula. I suggest that the works of Bacon, Galileo and Descartes provoke a twofold process that I have termed the forgetting of tradition and (...) objectification of nature. As a corrective to this process, I explore the possibilities that the philosophical hermeneutics of Hans-Georg Gadamer opens for rehabilitation of tradition and de-objectification of nature. I work with the concept of the “dignity of things” present in Greek dialectics: that nature is not simply a projection of mind (as the neo-Kantians claim), but something that thought suffers. In my conclusions I argue that for nature to be reinserted into almost all areas of knowledge it is necessary that we respect “the otherness of nature.”. (shrink)

In The Flesh of Images, Mauro Carbone analyzed Merleau-Ponty's interest in film as it relates to his aesthetic theory. Philosophy-Screens broadens the work undertaken in this earlier book, looking at the ideas of other twentieth-century thinkers concerning the relationship between philosophy and film, and also extending that analysis to address the wider proliferation of screens in the twenty-first century. In the first part of the book, Carbone examines the ways that Sartre, Merleau-Ponty, Lyotard, and Deleuze grappled with the philosophical (...) significance of cinema as a novel aesthetic medium unfolding in the twentieth century. He then considers the significance of this philosophical framework for understanding the digital revolution, in particular the extent to we are increasingly and comprehensively connected with screens. Smart phones, tablets, and computers have become a primary referential optical apparatus for everyday life in ways that influence the experience not only of seeing but also of thinking and desiring. Carbone's Philosophy-Screens follows Deleuze's call for "a philosophy-cinema" that can account for these fundamental changes in perception and aesthetic production, and adapts it to twenty-first century concerns. (shrink)

L’intentto di questo articolo è dimostrare che il tema della pace oggi si avvicina molto al concetto biblico di shalom, poiché tocca ogni sfera della vita dell’uomo. La pace è la lotta continua contro la disumanizzazione. Quindi, vogliamo comprendere: a) il significato della beatitudine: "Beati gli operatori di pace" nel contesto delle beatitudini ; b) la comprensione della pace nell’Antico Testamento; c) la pace di Cristo e la missione dei discepoli di Gesù. E in conclusione, argomentare che la pace, da (...) parte dei cristiani, non si riduce a encomiabili sforzi umani per cercare di seguire le direttive del Maestro, ma si configura come accoglienza operosa dell’azione di Colui che è presente nella storia come il Vivente, il Risorto, l’Iniziatore escatologico del piano di salvezza di Dio. La pace è realizzazione graduale del progetto creazionale di Dio. La pace è appello alla disponibilità del singolo affinché si lasci coinvolgere nella comunità; è costruzione di un modo di vivere sociale che garantisca stimoli di autentica umanizzazione per ognuno. The aim of this essay is to demonstrate that the theme of peace nowadays is very close to the biblical concept of shalom, once it touches every sphere of human life. Peace is the continuous struggle against inhumanization. Therefore we aim to understand: a) the meaning of happiness: "Blessed are the peacemakers" in the context of happiness ; b) the comprehension of peace in the Old Testament; c) the peace of Christ and the mission of His disciples. Finally, we intend to argue that peace for Christians is not only praiseworthy human efforts to try to follow the directives of the Master, but it’s also a laborious welcome of the action of Jesus who is present in history as he Living, the Resuscitated, the eschatological Beginner of God’s plan of salvation. Peace is a gradual realization of God’s creational project. Peace is an appeal for the availability and commitment of the individual so that he/she can get involved in the community;it’s a construction of a social way of living that ensures stimuli of genuine humanization for all. (shrink)