In an effort to produce new and more sustainable technologies, designers have turned to nature in search of inspiration and innovation. Biomimetic design (from the Greek bios, life, mimesis, imitation) is the conscious imitation of biological models to solve today's technical and ecological challenges. Nowadays numerous different approaches exist that take inspiration from nature as a model for design, such as biomimicry, biomimetics, bionics, permaculture, ecological engineering, etc. This variety of practices comes in turn with a wide range of different (...) promises, including sustainability, increased resilience, multi-functionality, and a lower degree of risk. How are we to make sense of this heterogeneous amalgam of existing practices and technologies, and of the numerous promises attached to them? We suggest that a typology of biomimetic approaches would provide a useful hermeneutic framework to understand the different tensions that pull this variegated landscape in different directions. This is achieved through a critical analysis of the literature in different fields of biomimetic design and the philosophy of biomimicry, in order to derive conceptual and normative assumptions concerning the meaning and value of the imitation of nature. These two dimensions are then intersected to derive an analytical grid composed of six different biomimetic types, which enable the classification of existing and possible biomimetic approaches, practices, and technologies according to their specific conceptual assumptions and guiding norms. (shrink)

This paper represents a counterreply to “A rejoinder to Alessio Gava’s ‘Van Fraassen, a inferência da melhor explicação e a Matrix realista’”, by Minikoski and Rodrigues da Silva, released in Problemata (v. 12, n. 2, 2021). The authors originally published an essay in the same journal, “Van Fraassen and inference to the best explanation” (2016), the object of critic - ‘friendly and gentle’ - in a work of mine that also appeared in Problemata, in 2019. In this paper I (...) will show that, even when the subject matter is the inference to the best explanation, realists and antirealists end up debating about the same old topics, that represent the essence of the controversy between the two philosophical stances. (shrink)

Accountability is a cornerstone of the governance of artificial intelligence (AI). However, it is often defined too imprecisely because its multifaceted nature and the sociotechnical structure of AI systems imply a variety of values, practices, and measures to which accountability in AI can refer. We address this lack of clarity by defining accountability in terms of answerability, identifying three conditions of possibility (authority recognition, interrogation, and limitation of power), and an architecture of seven features (context, range, agent, forum, standards, process, (...) and implications). We analyse this architecture through four accountability goals (compliance, report, oversight, and enforcement). We argue that these goals are often complementary and that policy-makers emphasise or prioritise some over others depending on the proactive or reactive use of accountability and the missions of AI governance. (shrink)

Sleep and dreaming are important daily phenomena that are receiving growing attention from both the scientific and the philosophical communities. The increasingly popular predictive brain framework within cognitive science aims to give a full account of all aspects of cognition. The aim of this paper is to critically assess the theoretical advantages of Predictive Processing (PP, as proposed by Clark 2013, Clark 2016; and Hohwy 2013) in defining sleep and dreaming. After a brief introduction, we overview the state of the (...) art at the intersection between dream research and PP (with particular reference to Hobson and Friston 2012; Hobson et al. 2014). In the following sections we focus on two theoretically promising aspects of the research program. First, we consider the explanations of phenomenal consciousness during sleep (i.e. dreaming) and how it arises from the neural work of the brain. PP provides a good picture of the peculiarity of dreaming but it can’t fully address the problem of how consciousness comes to be in the first place. We propose that Integrated Information Theory (IIT) (Oizumi et al. 2014; Tononi et al. 2016) is a good candidate for this role and we will show its advantages and points of contact with PP. After introducing IIT, we deal with the evolutionary function of sleeping and dreaming. We illustrate that PP fits with contemporary researches on the important adaptive function of sleep and we discuss why IIT can account for sleep mentation (i.e. dreaming) in evolutionary terms (Albantakis et al. 2014). In the final section, we discuss two future avenues for dream research that can fruitfully adopt the perspective offered by PP: (a) the role of bodily predictions in the constitution of the sleeping brain activity and the dreaming experience, and (b) the precise role of the difference stages of sleep (REM (Rapid eye movement), NREM (Non-rapid eye movement) in the constitution and refinement of the predictive machinery. (shrink)

The EU proposal for the Artificial Intelligence Act (AIA) defines four risk categories: unacceptable, high, limited, and minimal. However, as these categories statically depend on broad fields of application of AI, the risk magnitude may be wrongly estimated, and the AIA may not be enforced effectively. This problem is particularly challenging when it comes to regulating general-purpose AI (GPAI), which has versatile and often unpredictable applications. Recent amendments to the compromise text, though introducing context-specific assessments, remain insufficient. To address this, (...) we propose applying the risk categories to specific AI scenarios, rather than solely to fields of application, using a risk assessment model that integrates the AIA with the risk approach arising from the Intergovernmental Panel on Climate Change (IPCC) and related literature. This model enables the estimation of the magnitude of AI risk by considering the interaction between (a) risk determinants, (b) individual drivers of determinants, and (c) multiple risk types. We use large language models (LLMs) as an example. (shrink)

Regulation is nothing without enforcement. This particularly holds for the dynamic field of emerging technologies. Hence, this article has two ambitions. First, it explains how the EU´s new Artificial Intelligence Act (AIA) will be implemented and enforced by various institutional bodies, thus clarifying the governance framework of the AIA. Second, it proposes a normative model of governance, providing recommendations to ensure uniform and coordinated execution of the AIA and the fulfilment of the legislation. Taken together, the article explores how the (...) AIA may be implemented by national and EU institutional bodies, encompassing longstanding bodies, such as the European Commission, and those newly established under the AIA, such as the AI Office. It investigates their roles across supranational and national levels, emphasizing how EU regulations influence institutional structures and operations. These regulations may not only directly dictate the structural design of institutions but also indirectly request administrative capacities needed to enforce the AIA. (shrink)

This paper addresses a fundamental line of research in neuroscience: the identification of a putative neural processing core of the cerebral cortex, often claimed to be “canonical”. This “canonical” core would be shared by the entire cortex, and would explain why it is so powerful and diversified in tasks and functions, yet so uniform in architecture. The purpose of this paper is to analyze the search for canonical explanations over the past 40 years, discussing the theoretical frameworks informing this research. (...) It will highlight a bias that, in my opinion, has limited the success of this research project, that of overlooking the dimension of cortical development. The earliest explanation of the cerebral cortex as canonical was attempted by David Marr, deriving putative cortical circuits from general mathematical laws, loosely following a deductive-nomological account. Although Marr’s theory turned out to be incorrect, one of its merits was to have put the issue of cortical circuit development at the top of his agenda. This aspect has been largely neglected in much of the research on canonical models that has followed. Models proposed in the 1980s were conceived as mechanistic. They identified a small number of components that interacted as a basic circuit, with each component defined as a function. More recent models have been presented as idealized canonical computations, distinct from mechanistic explanations, due to the lack of identifiable cortical components. Currently, the entire enterprise of coming up with a single canonical explanation has been criticized as being misguided, and the premise of the uniformity of the cortex has been strongly challenged. This debate is analyzed here. The legacy of the canonical circuit concept is reflected in both positive and negative ways in recent large-scale brain projects, such as the Human Brain Project. One positive aspect is that these projects might achieve the aim of producing detailed simulations of cortical electrical activity, a negative one regards whether they will be able to find ways of simulating how circuits actually develop. (shrink)

Il presente elaborato è stato sviluppato come tesina per la laurea triennale il lettere moderne presso l'Università Ca' Foscari, con relatore la prof. Patrizia Solinas. Non è più stata discussa in quanto non avevo i soldi per pagarmi gli studi. L'elaborato inizia esponendo i principi della filosofia del linguaggio di Grice, in particolare le massime pragmatiche e, di conseguenza, le implicature. Si presentano quindi alcune teorie pragmatiche alternative, quali la Relevance Theory e il calcolo delle implicature scalari tramite l'operatore di (...) esaustificazione. (shrink)

The EU Artificial Intelligence Act (AIA) defines four risk categories for AI systems: unacceptable, high, limited, and minimal. However, it lacks a clear methodology for the assessment of these risks in concrete situations. Risks are broadly categorized based on the application areas of AI systems and ambiguous risk factors. This paper suggests a methodology for assessing AI risk magnitudes, focusing on the construction of real-world risk scenarios. To this scope, we propose to integrate the AIA with a framework developed by (...) the Intergovernmental Panel on Climate Change (IPCC) reports and related literature. This approach enables a nuanced analysis of AI risk by exploring the interplay between (a) risk determinants, (b) individual drivers of determinants, and (c) multiple risk types. We further refine the proposed methodology by applying a proportionality test to balance the competing values involved in AI risk assessment. Finally, we present three uses of this approach under the AIA: to implement the Regulation, to assess the significance of risks, and to develop internal risk management systems for AI deployers. (shrink)

Articolo divulgativo pubblicato su L'Indiscreto il 17 maggio 2024. Si tratta del primo di una serie di articoli che verranno raccolti come opera di divulgazione sulla filosofia analitica. Ripercorro la storia del divario analitico-continentale. Si possono individuare due principali forze dietro la filosofia continentale: la prima è quella di Heidegger (manifesta nella fenomenologia, nell'ermeneutica e nell'esistenzialismo), la seconda è quella di Marx (manifesta nella teoria critica e nel poststrutturalismo). Si individuano quindi quattro distinzioni tipiche tra la tradizione continentale e quella (...) analitica; si individuano però anche loro continue eccezioni. Inevitabilmente, si conclude che la distinzione è debolmente fondata. (shrink)

This chapter explores the influence of Artificial Intelligence (AI) on digital democracy, focusing on four main areas: citizenship, participation, representation, and the public sphere. It traces the evolution from electronic to virtual and network democracy, underscoring how each stage has broadened democratic engagement through technology. Focusing on digital citizenship, the chapter examines how AI can improve online engagement while posing privacy risks and fostering identity stereotyping. Regarding political participation, it highlights AI's dual role in mobilising civic actions and spreading misinformation. (...) Regarding representation, AI's involvement in electoral processes can enhance voter registration, e-voting, and the efficiency of result tabulation but raises concerns regarding privacy and public trust. Also, AI's predictive capabilities shift the dynamics of political competition, posing ethical questions about manipulation and the legitimacy of democracy. Finally, the chapter examines how integrating AI and digital technologies can facilitate democratic political advocacy and personalised communication. However, this also comes with higher risks of misinformation and targeted propaganda. (shrink)

Articolo divulgativo pubblicato su L'Indiscreto il 15 dicembre 2021. Analizza alcune tematiche relative al rapporto tra religione e videogiochi prendendo quattro titoli esemplari.

Bozza di un articolo mai pubblicato. Originariamente pensato per la rivista Immoderati, non è più stato pubblicato a causa del passaggio della rivista al gruppo Liberi Oltre le Illusioni, oltre che alla cessazione della polemica che aveva motivato la stesura dell'articolo. Nella prima parte, analizzo il ruolo dell'omosessualità nella Lettera di Giuda, nel Levitico (per la quale si prevede la pena capitale) e nella Lettera ai Romani. Nella seconda, analizzo i giudizi dei Padri della Chiesa e alcune razionalizzazioni filosofiche della (...) condanna dell'omosessualità. Concludo che il canone Biblico di per sé non contiene alcuna condanna esplicita dell'omosessualità com'è oggi intesa, mentre tali condanne sono effettivamente presenti nella tradizione di pensiero recente. Ciò lascia comunque uno spazio di manovra che può consentire ai fedeli omosessuali di vivere con serenità la propria condizione nella Chiesa. (shrink)

This chapter examines the evolving debate on AI legal personhood, emphasizing the role of path dependencies in shaping current trajectories and prospects. Two primary path dependencies emerge: prevailing legal theories on personhood (singularist vs. clustered) and the impact of technological advancements. We argue that these factors dynamically interact, with technological optimism fostering broader rights-based debates and periods of skepticism narrowing discussions to limited rights. Additional influences include regulatory cross-linkages (e.g., data privacy, liability, cybersecurity) and historical legal precedents. Current regulatory frameworks, (...) particularly in the EU, generally resist extending legal personhood to AI systems. Case law suggests that without explicit legislation, courts are unlikely to grant AI legal personhood on their own. For this to happen, AI systems would first need to prove de facto legitimacy through sustained social participation. The chapter concludes by assessing near- and long-term prospects, from generative AI and AI agents in the next 5–20 years to transformative possibilities such as AI integration with human cognition via Brain-Machine Interfaces in a more distant future. (shrink)

Bozza di articolo non publicato. Il motivo è che era stato pensato nel contesto della polemica di Agamben e Cacciari sul green pass, ma la mia rivista di fiducia non riusciva a pubblicarlo in tempi sufficientemente brevi. Nel frattempo, tale articolo è stato superato dal mio "Il divario analitico-continentale", pubblicato su l'Indiscreto. Questa bozza fa una panoramica sul fenomeno del pragmatismo italiano (Vailati, Calderoni, Papini, Prezzolini…), sottolinea le somiglianze tra pragmatismo e filosofia analitica, e i contrasti con la filosofia continentale. (...) Si fa il paragone tra la polemica di Cacciari-Agamben e il Sokal Affair. (shrink)

Articolo divulgativo pubblicato su l'Indiscreto il 23 ottobre 2024. Rappresenta il secondo capitolo di un testo che cercherà di fare una rapida panoramica su otto settori della filosofia analitica. Si presentano le teorie epistemiciste e si analizzano le più celebri argomentazioni connesse: il paradosso di Fitch, la Terra Gemella, il Brain in a Vat, il Model-Theoretic Argument Against Realism. Infine, si accenna rapidamente al deflazionismo e ad un possibile modello pluralista.

Articolo divulgativo pubblicato su Immoderati il 10 novembre 2021. Inizio analizzando i criteri di legittimità dell'eutanasia normalmente accettati nella discussione etica filosofica. Passo quindi alle argomentazioni teologiche contro l'eutanasia e il suicidio (dalla Summa di Tommaso), e sottolineo come la morte non possa mai essere detta migliore della vita. Mostro però l'esistenza di varie eccezioni, e come invece la dottrina del doppio effetto possa legittimare l'eutanasia. Concludo che, anche se il cristiano può voler rifiutare ogni possibilità d'eutanasia, ciò non implica (...) l'opposizione ad una legislazione in merito, che al contrario è coerente con l'insegnamento dei padri. (shrink)

Vera Zasulich’s shooting of Trepov, a governor of St Petersburg who had ordered the flogging of a political prisoner, in January 1878, catapulted her to international fame as a revolutionary heroine, a reputation that she put to good use by becoming one of the five ‘founding parents’ of Russian Marxism that created the ‘Group for the Emancipation of Labour’ in 1883. But her act of self-sacrifice also triggered, to her dismay, the institutionalisation of individual terrorist tactics in the Russian Populist (...) movement with the creation of the ‘People’s Will’ (Narodnaya Volya) Party in 1879. The organisation went into decline after the killing of Tsar Alexander II in 1881, and Populism itself was increasingly superseded by Marxism as the hegemonic force on the left with the rise of the Russian Social Democratic Labour Party (RSDLP). But individual terrorist tactics reappeared with the creation of the Socialist Revolutionary Party in 1902, prompting Zasulich to write an article for Die neue Zeit, the theoretical organ of German Social Democracy, in which she both condemned the Neo-Populist tendency as deleterious to the rising labour movement and supported the organisational plans for the RSDLP sponsored by the Iskra group, developed at length by Lenin in his book What Is to Be Done?, published in March 1902. This article provides the background to Vera Zasulich’s article ‘The Terrorist Tendency in Russia’ (December 1902), setting it against the history of the Russian revolutionary movement from 1878 to 1902. (shrink)

Articolo divulgativo pubblicato su Club Theologicum il 12 dicembre 2022. La prima sezione collega il problema dell'identità personale al paradosso delle sorite. La seconda approfondisce il problema, rifacendosi agli esperimenti mentali di Parfit in Ragioni e Persone. Si conclude sposando un ecceitismo coerente con la teologia cristiana. La terza parte espone alcune argomentazioni tipiche di filosofia della mente per analizzare la possibilità di assegnare una soggettività a una macchina. Nella quarta parte, concludo sottolineando i più comuni dilemmi etici legati all'intelligenza (...) artificiale, come il facilitare il ricorso all'opzione militare nella risoluzione delle controversie internazionali. (shrink)

Articolo divulgativo pubblicato su L'Indiscreto l'8 marzo 2023. L'articolo è stato ri-pubblicato il dicembre dello stesso anno nel numero speciale come uno dei migliori articoli dell'anno. L'articolo presenta diverse tematiche curiose: la rappresentazione artistica dei genitali di Gesù; la tradizione dell'Adamo evirato; il tema dell'Ostentatio Genitalium (la rappresentazione di un Gesù con una vistosa erezione a scopo simbolico); il tema della vagina Christi e altre femminilizzazioni della figura di Gesù; l'attenzione ossessiva per lo stato dei genitali di Maria nella letteratura (...) apocrifa; una rappresentazione sessualmente ambigua di Gesù. Nel complesso, emerge la possibilità di fondare teologicamente un discorso sulla sessualità. (shrink)

Review of: "Further Chaos and Dysfunction in the Brickyard and the Systems That Support It".

Articolo divulgativo pubblicato in Club Theologicum il 22 settembre 2023. Si tratta di una risposta a diversi articoli del noto teologo Giovanni Cavalcoli, OP. Cavalcoli offre una semplice argomentazione a favore dell'idea che l'esistenza di vita extraterrestre sia incoerente con la dottrina della Chiesa Cattolica. Mostro come tale argomentazione parta da delle premesse errate. In primo luogo, mostro come i documenti a cui Cavalvoli si appella non sono coperti da infallibilità. In secondo luogo, mostro come la presupposizione della connessione tra (...) discendenza biologica e trasmissione della natura non sia necessaria e anzi sia un fraintendimento di tali concetti. In terzo luogo, elenco varie fonti della tradizione, dal medioevo al secolo presente, che difendono la coerenza teologica dell'esistenza di vita extraterrestre. Concludo proponendo una soteriologia che rende merito della possibile esistenza di vita extraterrestre. (shrink)

Articolo divulgativo pubblicato su L'Indiscreto il 21 dicembre 2022. Immaginiamo che i diversi numeri sull'asse delle ascisse rappresentino diverse domande alle quali posso rispondere. I diversi numeri sull'asse delle ordinate, quindi, rappresenteranno diverse possibili risposte ad una certa domanda. Un punto, con le sue due coordinate, rappresenta una certa risposta ad una certa domanda. Una religione può allora essere rappresentata come un insieme di punti. Diverse religioni potrebbero entrare in contrasto dando risposte diverse ad una stessa domanda; potrebbero però anche (...) rispondere a domande diverse, o dare le stesse risposte alle medesime domande. Supponiamo che una religione sia caratterizzata dai punti {a, b, c}, e un'altra dai punti {b, d, e}: cosa impedisce ad un credete di sposare entrambe le religioni, credendo nel sistema {a, b, c, d, e}? In effetti, nulla. Nel presente articolo, sottolineo le somiglianze tra diverse religioni, suggerendo che gli approcci mistici (anziché quelli dogmatici) spingono ad una naturale unità. (shrink)

The article argues that AI can enhance the measurement and implementation of democratic processes within political parties, known as Intra-Party Democracy (IPD). It identifies the limitations of traditional methods for measuring IPD, which often rely on formal parameters, self-reported data, and tools like surveys. Such limitations lead to partial data collection, rare updates, and significant resource demands. To address these issues, the article suggests that specific data management and Machine Learning techniques, such as natural language processing and sentiment analysis, can (...) improve the measurement and practice of IPD. (shrink)

Articolo divulgativo pubblicato nella rivista l'Indiscreto il 1 settembre 2021. Riccardo Manzotti è uno dei più originali filosofi della mente in Italia. La sua teoria, per la quale mondo e mente sono identici, può ricordare il nuovo realismo di Edwin B. Holt. Come ogni filosofo, però, Manzotti ha anche molte idee: in epistemologia, etica, e negli altri àmbiti della metafisica. In questa intervista, ho voluto andare oltre la sua nota teoria sulla mente, per mostrare gli altri aspetti della sua filosofia.

Articolo divulgativo pubblicato su L'Indiscreto il 6 ottobre 2021. Il ragionamento dello scienziato e quello del mistico paiono essere agli antipodi. Seguendo un noto paragone di Badcock, lo scienziato tende a ipomentalizzare (interpreta come un meccanismo anche ciò che ha esprienze soggettive), il mistico a ipermentalizzare (assegna una volontà anche a ciò che non ha una mente). Eppure, in alcuni personaggi famosi, questi due diversi modi di pensare si fondono, rivelando una possibile unità tra i due modi di vedere il (...) mondo. Badcock immagina che Newton tendesse prima a ipermentalizzare (da cui la grande creatività) e poi a ipomentalizzare (per riportare i sogni entro i limiti della razionalità). Io propongo l'ipotesi che certi scienziati-mistici come Swedenborg attuassero un processo opposto, prima ipomentalizzando, e poi ipermentalizzando. (shrink)

The complexity and emergent autonomy of Generative AI systems introduce challenges in predictability and legal compliance. This paper analyses some of the legal and regulatory implications of such challenges in the European Union context, focusing on four areas: liability, privacy, intellectual property, and cybersecurity. It examines the adequacy of the existing and proposed EU legislation, including the Artificial Intelligence Act (AIA), in addressing the challenges posed by Generative AI in general and LLMs in particular. The paper identifies potential gaps and (...) shortcomings in the EU legislative framework and proposes recommendations to ensure the safe and compliant deployment of generative models. (shrink)

Questo articolo divulgativo è stato pubblicato il 24 marzo 2021 sulla rivista l'Indiscreto. Le waifu sono personaggi di opere di finzione, per lo più anime, verso i quali molti giovani maschi provano una forta attrazione, fino all'ossessione. Perché delle opere di fantasia suscitano tali sentimenti, che sembrano presupporre il trattare gli eventi osservati come se fosser reali? Questo è il paradosso della fiction. In un certo senso, la teoria della controparte di D. K. Lewis potrebbe essere utilizzato per affermare che, (...) in effetti, i personaggi delle opere di finzione sono reali. Alla fine, però, rifiuto tale interpretazione, sostenendo, invece, che i personaggi di finzione sono versioni alternative di persone reali, e che i sentimenti che si provano sono rivolti a tali persone reali, o comunque a chi può aver realmente vissuto eventi analoghi. (shrink)

Penelope Maddy has recently addressed the set-theoretic multiverse, and expressed reservations on its status and merits ([Maddy, 2017]). The purpose of the paper is to examine her concerns, by using the interpretative framework of set-theoretic naturalism. I first distinguish three main forms of 'multiversism', and then I proceed to analyse Maddy's concerns. Among other things, I take into account salient aspects of multiverse-related mathematics , in particular, research programmes in set theory for which the use of the multiverse seems to (...) be crucial, and show how one may provide responses to Maddy's concerns based on a careful analysis of 'multiverse practice'. (shrink)

The idea that qualities can be had partly or to an intermediate degree is controversial among contemporary metaphysicians, but also has a considerable pedigree among philosophers and scientists. In this paper, we first aim to show that metaphysical sense can be made of this idea by proposing a partial taxonomy of metaphysical accounts of graded qualities, focusing on three particular approaches: one which explicates having a quality to a degree in terms of having a property with an in-built degree, another (...) based on the idea that instantiation admits of degrees, and a third which derives the degree to which a quality is had from the aspects of multi-dimensional properties. Our second aim is to demonstrate that the choice between these accounts can make a substantial metaphysical difference. To make this point, we rely on two case studies (involving quantum observables and values) in which we apply the accounts in order to model apparent cases of metaphysical gradedness. (shrink)

Articolo divulgativo pubblicato su L'Indiscreto il 13 aprile 2022. Le opere d'arte sono analizzabili semioticamente: sono qualcosa che sta per qualcos'altro, oggetti che comunicano del significato. Analizzando le loro proprietà, concludo che le opere d'arte, per definizione, sono a metà via tra le icone e i simboli, e sono caratterizzate da un doppio rimando: l'oggetto artistico rimanda ad una qualche entità, che a sua volta viene reinterpreata e usata per comunicare qualcosa di universale. Si discute quindi l'aspetto cognitivo dell'opera d'arte: (...) posto davanti all'opera, il fruitore accede a reti di concetti che costituiscono la sua esperienza estetica. Poiché quali reti di concetti il fruitore esperirà dipende essenzialmente dalle caratteristiche proprie del fruitore stesso, ne consegue che la critica dovrebbe concentrarsi, non sulle caratteristiche delle opere, ma sui modi in cui tali caratteristiche possono interagire con diverse tipologie di fruitori. (shrink)

We put forward a new, ‘coherentist’ account of quantum entanglement, according to which entangled systems are characterized by symmetric relations of ontological dependence among the component particles. We compare this coherentist viewpoint with the two most popular alternatives currently on offer—structuralism and holism—and argue that it is essentially different from, and preferable to, both. In the course of this article, we point out how coherentism might be extended beyond the case of entanglement and further articulated.

El objetivo de este artículo es presentar una reconstrucción de la teoría de los grupos dereferencia. La teoría, desarrollada por Robert K. Merton, ha sido largamente utilizada enlos más variados campos de las ciencias sociales, aunque con escasa o nula consideraciónmetateórica hasta ahora. La reconstrucción atenderá a la presentación que de la misma serecoge en sendos artículos de su libro Social Theory and Social Structure, de 1968, a saber:“Contributions to the theory of reference group behavior” y “Continuities in the theory (...) ofreference groups and social structure”. Para presentar esta reconstrucción me apoyaré en elinstrumental de la Metateoría Estructuralista. Después de una consideración informal de lateoría, serán presentados sus modelos potenciales, modelos, modelos potenciales parciales,sus aplicaciones intencionales y algunos comentarios acerca de la noción de “grupo de referencia”en lo que respeta su carácter relacional y disposicional. (shrink)

Articolo divulgativo pubblicato su Club Theologicum l'11 dicembre 2024. Nella prima parte leggo canonicamente i primi due capitoli di Genesi e alcuni altri passi biblici: tramite analisi dell'uso dei termini si deduce che è necessario assegnare anima e spirito anche agli animali non-umani. Nella seconda parte affronto il problema del destino escatologico degli animali: le categorie di paradiso e inferno non risultano a essi applicabili in quanto non possono avere un rapporto diretto con Dio, ma possono avere un rapporto mediato (...) vedendo Cristo nell'uomo. Nella terza parte mi chiedo se, su base biblica, sia legittimo cibarsi di animali: concludo che lo è, ma solo momentaneamente, nello stato di cose presenti, e parimenti è legittima invece una dieta vegetariana. Nella quarta parte affronto il problema del male naturale, e quindi della sofferenza animale, com'è stato esposto da Rowe: presento due diverse soluzioni. Nella quinta parte presento la dottrina degli uffici angelici e demoniaci di Gregorio Magno, e spiego come tali uffici possano essere ricoperti anche da animali. (shrink)

We propose a formal framework to examine the relationship between models and observations. To make our analysis precise,models are reduced to first-order theories that represent both terminological knowledge – e.g., the laws that are supposed to regulate the domain under analysis and that allow for explanations, predictions, and simulations – and assertional knowledge – e.g., information about specific entities in the domain of interest. Observations are introduced into the domain of quantification of a distinct first-order theory that describes their nature (...) and their organization and takes track of the way they are experimentally acquired or intentionally elaborated. A model mainly represents the theoretical knowledge or hypotheses on a domain, while the theory of observations mainly represents the empirical knowledge and the given experimental practices. We propose a precise identity criterion for observations and we explore different links between models and observations by assuming a degree of independence between them. By exploiting some techniques developed in the field of social choice theory and judgment aggregation, we sketch some strategies to solve inconsistencies between a given set of observations and the assumed theoretical hypotheses. The solutions of these inconsistencies can impact both the observations – e.g., the theoretical knowledge and the analysis of the way observations are collected or produced may highlight some unreliable sources – and the models – e.g. empirical evidences may invalidate some theoretical laws. (shrink)

L’articolo esamina la proposta europea di regolamento sull’intelligenza artificiale, AI Act (AIA). In particolare, esamina il modello di analisi e valutazione del rischio dei sistemi di IA. L’articolo identifica tre potenziali problemi di implementazione del regolamento: (1) la predeterminazione dei livelli di rischio, (2) la genericità del giudizio di significatività del rischio e (3) l’indeterminatezza della valutazione sull’impatto dei diritti fondamentali. Il saggio suggeriscealcune soluzioni per affrontare questi tre problemi.

Cancel culture is a form of societal self-defense that becomes prominent particularly during periods of substantial moral upheaval. It can lead to the polarization of incompatible viewpoints if it is indiscriminately demonized. In this brief editorial letter, I consider framing cancel culture as an essentially contested concept (ECC), according to the theory of Walter B. Gallie, with the aim of establishing a groundwork for a more productive discourse on it. In particular, I propose that intermediate agreements and principles of reasonableness (...) can help refocus the debate on cancel culture towards democratic discourse, without blanket justification for every instance. In this context, asserting that cancel culture is an ECC does not dismiss the potential of achieving consensus on its shared core meaning or societal role. Like other similar ECCs, such as democracy or rule of law, it highlights the importance of contestations in shaping our collective understanding of the concept. (shrink)

Gödel’s philosophical conceptions bear striking similarities to Cantor’s. Although there is no conclusive evidence that Gödel deliberately used or adhered to Cantor’s views, one can successfully reconstruct and see his “Cantorianism” at work in many parts of his thought. In this paper, I aim to describe the most prominent conceptual intersections between Cantor’s and Gödel’s thought, particularly on such matters as the nature and existence of mathematical entities (sets), concepts, Platonism, the Absolute Infinite, the progress and inexhaustibility of mathematics.

In order to defend his controversial claim that observation is unaided perception, Bas van Fraassen, the originator of constructive empiricism, suggested that, for all we know, the images produced by a microscope could be in a situation analogous to that of the rainbows, which are ‘images of nothing’. He added that reflections in the water, rainbows, and the like are ‘public hallucinations’, but it is not clear whether this constitutes an ontological category apart or an empty set. In this paper (...) an argument will be put forward to the effect that rainbows can be thought of as events, that is, as part of a subcategory of entities that van Fraassen has always considered legitimate phenomena. I argue that rainbows are actually not images in the relevant (representational) sense and that there is no need to ontologically inflate the category of entities in order to account for them, which would run counter to the empiricist principle of parsimony. (shrink)

To Wittgenstein’s late thought is often attributed a form of cultural or epistemic relativism, according to which truths are relative to the criteria of justification valid within a linguistic community. This paper aims to show that this attribution lies largely on a misinterpretation of Wittgenstein’s ideas on the relation between language-games and forms of life. In the first section are presented the grounds for some relativist readings of Wittgenstein’s thought. In the second section, through the analysis of some passages of (...) the Tractatus and On Certainty, it is argued that, although Wittgenstein insisted on the “ungroundedness” of our language-games, he did not mean that any epistemic attitude, as long as it is endorsed by a community, is as valid as any other one. Rather, it is possible to show that some games better apply to our world and appear thus as more objective, so that there can be a difference in the validity of world-picures, contrary to what the epistemic relativist holds. In the third and final section, it is claimed that the different communities that appear in Wittgenstein’s examples are not actual or existing alternative possibilities, but an imaginary anthropology that Wittgenstein uses to enlighten how we, humans, work with our language-games. So, it is not possible to attribute him the idea that different games underly different forms of life, as some relativist authors do. It is concluded that Wittgenstein was not likely to be a cultural relativist. (shrink)

This book discusses fundamental topics on contemporary Ockhamism. The collected essays show how contemporary Ockhamism can impact areas of research such as semantics, metaphysics and also the philosophy of science. In addition, the volume hosts one historian of Medieval philosophy who investigates the way in which William of Ockham “in flesh and bone” construed time and, more generally, future contingency. The essays explore the different meanings of this theory. They cover three main topics, in particular. The first examines the thesis (...) that sentences and propositions about the future have a definite truth value, without any ensuing commitment to determinism or fatalism. The second topic looks at the problem whether the branching-time model needs to countenance a privileged branch (the so-called Thin Red Line). Finally, the third topic considers the idea that there are so-called soft facts. These would be the subject matter of sentences and propositions verbally about the present or the past, but metaphysically about a later time, and which might change in the future. Overall, the book provides an updated and rigorous idea of the debate about Ockhamism. It gives readers a deeper understanding into this philosophical approach influenced by William of Ockham, characterized by the rejection of the Aristotelian idea that, in order to preserve the contingency of the future, future contingents must be deemed neither true nor false. (shrink)

Discutindo acerca das centenas de detecções de planetas extrassolares, que supostamente aconteceram desde 1989 e que ele considera (incorretamente) como instâncias de observações, Peter Kosso disse, justamente, que segundo os parâmetros de Bas van Fraassen esses objetos celestes seriam observáveis. Ora, tais astros poderiam sem dúvida ser observados diretamente (sem a necessidade de instrumentos), nas condições apropriadas. Mas, acrescenta Kosso, “esse tipo de epistemologia externalista, que permite que a justificação se baseie em informação que não temos a disposição (nós não (...) estamos em condição de ver planetas extrassolares a olho nu [atualmente]), não ajuda a decidir quais particulares afirmações científicas garantem a crença” (Kosso 2006, 225, nota 1). Van Fraassen provavelmente incorre em uma petição de princípio não muito diferente daquelas que ele muitas vezes desmascarou em textos de autores realistas, quando apela para o fato de o objeto detectado ser observável, para atribuir o estatuto de ‘observação’ a uma certa detecção. O ponto é, mais uma vez, entender o que vale como observação, particularmente quando isso envolve o uso de algum instrumento. Endossar aquilo que Otávio Bueno chama de ‘padrão internalista’ parece garantir solidez à qualificação de determinadas ações como observações. Uma das principais consequências dessa adoção é que tal critério, não operando nenhuma distinção relevante entre detecções ‘diretas’ e detecções mediadas por instrumentos, permite que a linha que separa observáveis e inobserváveis seja traçada de maneira diferente de como van Fraassen acredita que deveria ser, abarcando, entre os observáveis, mais (tipos de) entidades do que esse parece estar disposto a admitir. (shrink)

Th e contemporary right to freedom of thought together with all its further declinations into freedom of speech, religion, conscience and expression, had one of its earliest historical recognitions at the end of the Wars of Religion with the Edict of Nantes (1598). In several respects one can saythat the right to freedom of thought is virtually “co-original” with the endof the Wars of Religion. Following this thought further, one might think that human rights defi ne the boundaries of our (...) social coexistence and are inextricably connected to the “fact” of cultural pluralism. (shrink)

The principle of the common cause claims that if an improbable coincidence has occurred, there must exist a common cause. This is generally taken to mean that positive correlations between non-causally related events should disappear when conditioning on the action of some underlying common cause. The extended interpretation of the principle, by contrast, urges that common causes should be called for in order to explain positive deviations between the estimated correlation of two events and the expected value of their correlation. (...) The aim of this paper is to provide the extended reading of the principle with a general probabilistic model, capturing the simultaneous action of a system of multiple common causes. To this end, two distinct models are elaborated, and the necessary and sufficient conditions for their existence are determined. (shrink)

Aspetti filosofico-matematici dei celebri paradossi di Zenone di Elea.

Fragmentalism was originally introduced as a new A-theory of time. It was further refined and discussed, and different developments of the original insight have been proposed. In a celebrated paper, Jonathan Simon contends that fragmentalism delivers a new realist account of the quantum state—which he calls conservative realism—according to which: the quantum state is a complete description of a physical system, the quantum state is grounded in its terms, and the superposition terms are themselves grounded in local goings-on about the (...) system in question. We will argue that fragmentalism, at least along the lines proposed by Simon, does not offer a new, satisfactory realistic account of the quantum state. This raises the question about whether there are some other viable forms of quantum fragmentalism. (shrink)

O presente trabalho trata da definição de fenômenos naturais. tais como o trovão que é usada como paradigma na definição das substâncias perceptíveis em Metafísica, Z17. Procura-se mostrar como a definição do trovão implica necessariamente uma referência à substância, assim como a definição das substâncias perceptíveis parte necessariamente de um acidente, que justamente funciona como matéria. Entende-se assim trazer à tona algumas questões embaraçosas para Aristóteles, que dizem respeito ao “hiato” existente entre percepção e intelecção e ao caráter não assertivo (...) da “predicação da forma". (shrink)