In their pioneering, masterly research and survey on Bartolomeo Fonzio’s manuscripts, published in 1974, Stefano Caroti and Stefano Zamponi informed the reader that the Ms. Ricc. 152 of the Riccardiana Library in Florence was a huge amount of notebooks with notes taken by Fonzio while attending the Studium in Florence. Among them Caroti and Zamponi called the reader’s attention to the notes Fonzio took when he went to Argyropoulos’ lessons on the Posterior Analytics. In this essay the reader finds a (...) transcription of those notes, preceded by some comments on the sources from which the outstanding commentator is likely to have drawn and which can be picked out from the fragmentary notes, that is John Philoponus and Paul of Venice. (shrink)

The presence of the Church Fathers in Robert Grosseteste’s works has always been an object of interest for scholars. In a 1997 article, Robert Grosseteste and the Church Fathers, Neil Lewis has outlined the status quaestionis on the topic, and has made a few remarks on the peculiarities of Grosseteste’s works dating to different periods of his life. In fact, since the 1230s the presence of the Church Fathers was always prominent in the works of Grosseteste (who could read Greek (...) and draw directly from the Greek sources of the Patristic tradition), but in a way less and less exclusive. In this paper the author reconsiders this topic and makes further remarks on it, with particular regard for Grosseteste’s use of Augustine. (shrink)

The paper focuses on the kind of expertise required by doctors in health communication and argues that such an expertise is twofold: both epistemological and communicative competences are necessary to achieve compliance with the patient. Firstly, we introduce the specific epistemic competences that deal with diagnosis and its problems. Secondly, we focus on the communicative competences and argue that an inappropriate strategy in communicating the reasons of diagnosis and therapy can make patient compliance unworkable. Finally, we focus on the case (...) of diabetes metaphor and propose the deliberate use of metaphors in health communication as an educational tool. On the one hand, metaphors might help doctors in explaining the disease in simpler terms and framing the experience of illness according to patient’s specific needs. On the other hand, metaphors might encourage a change in patient’s beliefs on their own experience of illness, and enable them to reach a shared decision making with doctors. (shrink)

Do salient normative claims about politics require moral premises? Political moralists think they do, political realists think they do not. We defend the viability of realism in a two-pronged way. First, we show that a number of recent attacks on realism, as well as realist responses to those attacks, unduly conflate distinctively political normativity and non-moral political normativity. Second, we argue that Alex Worsnip and Jonathan Leader-Maynard’s recent attack on realist arguments for a distinctively political normativity depends on assuming moralism (...) as the default view, which places an excessive burden on the viability of realism, and so begs the question. Our discussion, though, does not address the relative merits of realism and moralism, so its upshot is relatively ecumenical: moralism need not be the view that all apt normative political judgments are moral judgments, and realism need not be the view that no apt normative political judgments are moral judgments. (shrink)

Is there more to the recent surge in political realism than just a debate on how best to continue doing what political theorists are already doing? I use two recent books, by Michael Freeden and Matt Sleat, as a testing ground for realism’s claims about its import on the discipline. I argue that both book take realism beyond the Methodenstreit, though each in a different direction: Freeden’s takes us in the realm of meta-metatheory, Sleat’s is a genuine exercise in grounding (...) liberal normative theory in a non-moralistic way. I conclude with wider methodological observations. I argue that unlike communitarianism (the previous contender for the discipline’s renewal), realism has the potential to open new vistas, though their novelty is to a large extent relative to the last forty years or so: realism is best thought of as a return to a more traditional way of doing political philosophy. (shrink)

This is a response to Erman and Moller's response to our reply to their 'Political Legitimacy in the Real Normative World', both also in this journal.

This paper outlines an account of political realism as a form of ideology critique. Our focus is a defence of the normative edge of this critical-theoretic project against the common charge that there is a problematic trade-off between a theory’s groundedness in facts about the political status quo and its ability to consistently envisage radical departures from the status quo. To overcome that problem we combine insights from three distant corners of the philosophical landscape: theories of legitimacy by Bernard Williams (...) and other realists, Frankfurt School-inspired Critical Theory, and recent analytic epistemological and metaphysical theories of cognitive bias, ideology, and social construction. The upshot is a novel account of realism as empirically-informed diagnosis- critique of social and political phenomena. This view rejects a sharp divide between descriptive and normative theory, and so is an alternative to the anti- empiricism of some approaches to Critical Theory as well as to the complacency towards existing power structures found within liberal realism, let alone mainstream normative political philosophy, liberal or otherwise. (shrink)

Wilfrid Sellars’ denunciation of the Myth of the Given was meant to clarify, against empiricism, that perceptual episodes alone are insufficient to ground and justify perceptual knowledge. Sellars showed that in order to accomplish such epistemic tasks, more resources and capacities, such as those involved in using concepts, are needed. Perceptual knowledge belongs to the space of reasons and not to an independent realm of experience. Dan Hutto and Eric Myin have recently presented the Hard Problem of Content as an (...) ensemble of reasons against naturalistic accounts of content. In a nutshell, it states that covariance relations—even though they are naturalistically acceptable explanatory resources—do not constitute content. The authors exploit this move in order to promote their preferred radical enactivist and anti-representationalist option, according to which, basic minds—the lower stratum of cognition—do not involve content. Although it is controversial to argue that the Hard Problem of Content effectively dismisses naturalistic theories of representation, a central aspect of it—the idea that information as covariance does not suffice to explain content—finds support among the defenders of classical cognitive representationalism, such as Marcin Miłkowski. This support—together with the acknowledgment this remark about covariance is a point already made by Sellars in his criticism of the Myth of the Given—has a number of interesting implications. Not only is it of interest for the debates about representationalism in cognitive science, where it can be understood as an anticipatory move, but it also offers some clues and insights for reconsidering some issues along Sellarsian lines—a conflation between two concepts of representation that is often assumed in cognitive science, a distinction between two types of relevant normativities, and a reconsideration of the naturalism involved in such explanations. (shrink)

This chapter assesses John Gray’s modus vivendi-based justification for liberalism. I argue that his approach is preferable to the more orthodox deontological or teleological justificatory strategies, at least because of the way it can deal with the problem of diversity. But then I show how that is not good news for liberalism, for grounding liberal political authority in a modus vivendi undermines liberalism’s aspiration to occupy a privileged normative position vis-à-vis other kinds of regimes. So modus vivendi can save liberalism (...) from moralism, but at cost many liberals will not be prepared to pay. (shrink)

In *How Propaganda Works* Jason Stanley argues that democratic societies require substantial material equality because inequality causes ideologically flawed belief, which, in turn, make demagogic propaganda more effective. And that is problematic for the quality of democracy. In this brief paper I unpack that argument, in order to make two points: (a) the non-moral argument for equality is promising, but weakened by its reliance on a heavily moralised conception of democracy; (b) that problem may be remedied by whole-heartedly embracing a (...) more realistic conception of democracy. That conception is at least compatible with Stanley’s argument, if not implicit in parts of it. (shrink)

The paper provides both a description of conspiracy beliefs and an insight into their cultural significance. On one side, it highlights their specific formal features, on the other, and this constitutes its peculiarity in the recent literature on the topic, it considers them within the broader genre of general conceptual beliefs, whose main characteristics are weak methodology and logical structure, strong affective and dispositional constraints, epistemic closure and mauvaise foi, and whose main function is practical and self-representative (not epistemic). The (...) paper also claims that political theory and social sciences had some influence in legitimizing certain ideas and stereotypes that are exacerbated in conspiracy beliefs, while other te(le)ological conceptions, such as finalism and providence, may be an important source of ideas that turn out to be widely spread in contemporary criticism towards those same beliefs. (shrink)

The knowledge of truth, in Plato, is an experience that calls for conversion of the soul (μεταστροφή, περιστροφή). The basic feature of this experience consists in some sort of connection, which is constantly at work, between rational arguments and their non-rational conditions, briefly, lógos and páthos. How does this connection show up in Plato? Its crucial importance emerges many times at both narrative (récit) and theoretical level. In the three parts of my contribution, I show how logos-pathos intertwines with Plato's (...) notion of conversion considered as a double-sided phenomenon, as both "process" of moral education and "noetic event". (shrink)

What is the point of ideology critique? Prominent Anglo-American philosophers recently proposed novel arguments for the view that ideology critique is moral critique, and ideologies are flawed insofar as they contribute to injustice or oppression. We criticize that view and make the case for an alternative and more empirically-oriented approach, grounded in epistemic rather than moral commitments. We make two related claims: (i) ideology critique can debunk beliefs and practices by uncovering how, empirically, they are produced by self-justifying power, and (...) (ii) the self-justification of power should be understood as an epistemic rather than moral flaw. Drawing on the recent realist revival in political theory, we argue that this genealogical approach has more radical potential, despite being more parsimonious than morality-based approaches. We demonstrate the relative advantages of our view by discussing the results of empirical studies on the contemporary phenomenon of neopatriarchy in the Middle East and North Africa. (shrink)

In this rejoinder to Erman and Möller’s reply to our “Political Norms and Moral Values” we clarify the sense in which there can be specifically political values, and expound the practice-dependent notion of legitimacy adopted by our preferred version of political realism.

To what extent are questions of sovereign debt a matter for political rather than scientific or moral adjudication? We answer that question by defending three claims. We argue that (i) moral and technocratic takes on sovereign debt tend to be ideological in a pejorative sense of the term, and that therefore (ii) sovereign debt should be politicised all the way down. We then show that this sort of politicisation need not boil down to the crude Realpolitik of debtor-creditor power relations—a (...) conclusion that would leave no room for normative theory, among other problems. Rather, we argue that (iii) in a democratic context, a realist approach to politics centred on what Bernard Williams calls ‘The Basic Legitimation Demand’ affords a deliberative approach to the normative evaluation of public debt policy options. (shrink)

In this paper we show how a realistic normative democratic theory can work within the constraints set by the most pessimistic empirical results about voting behaviour and elite capture of the policy process. After setting out the empirical evidence and discussing some extant responses by political theorists, we argue that the evidence produces a two-pronged challenge for democracy: an epistemic challenge concerning the quality and focus of decision-making and an oligarchic challenge concerning power concentration. To address the challenges we then (...) put forward three main normative claims, each of which is compatible with the evidence. We start with a critique of the epistocratic position commonly thought to be supported by the evidence. We then introduce a qualified critique of referenda and other forms of plebiscite, and an outline of a tribune-based system of popular control over oligarchic influence on the policy process. Our discussion points towards a renewal of democracy in a plebeian but not plebiscitarian direction: Attention to the relative power of social classes matters more than formal dispersal of power through voting. We close with some methodological reflections about the compatibility between our normative claims and the realist program in political philosophy. (shrink)

We discuss the role of perceptron (or threshold) connectives in the context of Description Logic, and in particular their possible use as a bridge between statistical learning of models from data and logical reasoning over knowledge bases. We prove that such connectives can be added to the language of most forms of Description Logic without increasing the complexity of the corresponding inference problem. We show, with a practical example over the Gene Ontology, how even simple instances of perceptron connectives are (...) expressive enough to represent learned, complex concepts derived from real use cases. This opens up the possibility to import concepts learnt from data into existing ontologies. (shrink)

Ineffability in Plato is a conundrum. There are at least four dimensions of ineffability in Platonic texts: epistemic (divine), strategic (religious), unspeakability and incommunicability. In this paper, I deal only with the first dimension, which is strictly epistemic in kind, and defend that Plato rejects divine ineffability, namely, the belief that the knowledge of the divine in general is inaccessible to the human mind. Several crucial passages attest to this rejection unequivocally. They show that Plato attached a great philosophical relevance (...) to what I call the equivalenceprinciple, namely, the interdependence or specularity between human and divine intelligence. The assertion of this principle represents the Platonic path to absolute knowledge, which I try to locate in the broader context of the history of philosophy, from early philosophers to Hegel. (shrink)

(English:) This contribution attempts a first non-normative approach to the problem of the classic, its definition and its meaning in an age of globalization. It reviews a series of common representations of the classic (and other analogous or contrary terms), stressing the programmatic-ideological aspect that generally characterizes them. Classic, actually, tends to be a foundational category, and therefore rests on delimitations that determine its exclusiveness as opposed to something else. This paper, in particular, criticizes the last boundary of the exclusivity (...) of the classic, that is, its normative opposition to fashion and actuality. On the contrary, it is argued that there is a substantial link between classic, actuality and fashion. On the basis of this connection, two deflationary definitions of the classic are proposed: the first regards it as part of the broader process of construction of historical identity by concrete individuals. The second, on the other hand, conceives it as a product of art, and, therefore, of a formative process of abilities, skills, taste, by which the classic becomes the object of technical, aesthetic and teleological judgments. -/- (Spanish:) En esta contribución se intenta una primera aproximación no normativa al problema del clásico, su definición y su significado en una era de globalización. Se revisa una serie de representaciones comunes sobre lo clásico (y otros términos análogos o contrarios), se destaca el aspecto programático-ideológico que por lo general las caracteriza. Clásico, en efecto, tiende a ser una categoría fundacional, por lo cual se apoya en delimitaciones que determinan su exclusividad por oposición a otra cosa. En este trabajo, en particular, se critica la última frontera de la exclusividad de lo clásico, es decir, su oposición normativa a la moda y la actualidad. Por el contrario, se argumenta que existe un vínculo sustancial entre el clásico, la actualidad y la moda. A partir de esta conexión, se proponen dos definiciones deflacionarias del clásico: la primera lo considera parte del proceso más amplio de construcción de la identidad histórica por parte de individuos concretos. El segundo, en cambio, lo concibe como un producto del arte, y, por tanto, de un proceso de formación de competencias, habilidades, gusto, por el cual el clásico se convierte en objeto de juicios técnicos, estéticos y teleológicos. (shrink)

Since Saul Kripke’s influential work in the 1970s, the revisionary approach to semantic paradox—the idea that semantic paradoxes must be solved by weakening classical logic—has been increasingly popular. In this paper, we present a new revenge argument to the effect that the main revisionary approaches breed new paradoxes that they are unable to block.

This paper develops the idea that valid arguments are equivalent to true conditionals by combining Kripke’s theory of truth with the evidential account of conditionals offered by Crupi and Iacona. As will be shown, in a first-order language that contains a naïve truth predicate and a suitable conditional, one can define a validity predicate in accordance with the thesis that the inference from a conjunction of premises to a conclusion is valid when the corresponding conditional is true. The validity predicate (...) so defined significantly increases our expressive resources and provides a coherent formal treatment of paradoxical arguments. (shrink)

During his late period, Nietzsche is particularly concerned with the value that mankind attributes to truth. In dealing with that topic, Nietzsche is not primarly interested in the metaphysical disputes on truth, but rather in the effects that the "will to truth" has on the human being. In fact, he argues that the "faith in a value as such of truth" influenced Western culture and started the anthropological degeneration of the human type that characterizes European morality. To call into question (...) the value of truth is therefore necessary, if one wants to help mankind to find her way in the labyrinth of nihilism. -/- In this new addition to Nietzsche scholarship, Gori explores the origin and aim of the philosopher's late perspectival thought by merging the theoretical with the historical approach, with a special focus on the epistemological debate that influenced Nietzsche. As a result, the book provides a contextual reading of the issue that supports the idea that Nietzsche’s attitude in addressing the problem of truth is, in a broad sense, pragmatic. (shrink)

The essay focuses, firstly, on the notion of evil in William James’ Varieties of Religious Experience (VRE). James identified evil with a pathological mental fact, “depression”, and analyzed it according to different thresholds and degrees of symptomatic severity: from the more conscious, intellectualized and, apparently, superficial cases to the more painful and obscure, which, according to his view, were also the deepest ones. The second aim of this essay is to cast light on James’ theory of religious conversion. According to (...) James, once the believer has reached a new mental balance and experienced a lasting happiness thanks to his change of mind, evil comes again to him under the form of a persistent and warning memory of the past troubling experience, a memory that is functional to preserve his new belief-system. We define this memory and its role as “functional atheism” and propose to transpose this notion from the uncertain realm of inner experience, where James originally put it, to the narrative and neurocognitive grounds, where it may lead to more original and wider developments. (shrink)

The fact that Internet companies may record our personal data and track our online behavior for commercial or political purpose has emphasized aspects related to online privacy. This has also led to the development of search engines that promise no tracking and privacy. Search engines also have a major role in spreading low-quality health information such as that of anti-vaccine websites. This study investigates the relationship between search engines’ approach to privacy and the scientific quality of the information they return. (...) We analyzed the first 30 webpages returned searching “vaccines autism” in English, Spanish, Italian, and French. The results show that not only “alternative” search engines but also other commercial engines often return more anti-vaccine pages (10–53%) than Google (0%). Some localized versions of Google, however, returned more anti-vaccine webpages (up to 10%) than Google. Health information returned by search engines has an impact on public health and, specifically, in the acceptance of vaccines. The issue of information quality when seeking information for making health-related decisions also impact the ethical aspect represented by the right to an informed consent. Our study suggests that designing a search engine that is privacy savvy and avoids issues with filter bubbles that can result from user-tracking is necessary but insufficient; instead, mechanisms should be developed to test search engines from the perspective of information quality (particularly for health-related webpages) before they can be deemed trustworthy providers of public health information. (shrink)

This paper develops a trivalent semantics for the truth conditions and the probability of the natural language indicative conditional. Our framework rests on trivalent truth conditions first proposed by Cooper (1968) and Belnap (1973) and it yields two logics of conditional reasoning: (i) a logic C of certainty-preserving inference; and (ii) a logic U for uncertain reasoning that preserves the probability of the premises. We show systematic correspondences between trivalent and probabilistic representations of inferences in either framework, and we use (...) the distinction between the two systems to cast light on the validity of inferences such as Modus Ponens, Or-To-If, and Conditional Excluded Middle. Specifically, the conditional behaves monotonically in C, but non-monotonically in U; Modus Ponens is valid in C, but valid in U only for non-nested conditionals. The result is a unified account of the semantics and epistemology of indicative conditionals that can be fruitfully applied to analyzing the validity of conditional inferences. (shrink)

During the second decade of the 20th century Hans Kleinpeter, an Austrian scholar devoted to the development of the modern science, published some brief papers on Nietzsche’s thought. Kleinpeter has been one of the main upholders of Mach’s epistemology and probably the first who connected his ideas with the philosophy of Nietzsche. In his book on Der Phänomenalismus (1913) he described a new world view that arose in the 19th century, a perspective that ‒ according to him ‒ completely contrasted (...) the mechanistic and metaphysical world view of the old school of scientific inquiry. The main outcome of the scientists whose name was related with this perspective (e.g. Clifford, Maxwell, Kirchoff and, obviously, Mach himself) has been the refusal of the absolute value of any “truth”. Kleinpeter’s statements on this topic are a good example of the rising of a Scientific Philosophy, whose development involved many scientists and thinkers that later set up the Verein Ernst Mach and the Wiener Kreis. On the other hand, his interest on Nietzsche is a relevant case of reception of the latter’s thought, that Kleinpeter puts into the context of the contemporary epistemology. In fact, he considers Nietzsche as one of the main upholders of the phenomenalistic world view, and states that he «took part at the same renewal of philosophical investigation that arose from the latest results of scientific inquiry» during the 19th century. A renewal whose main outcomes has been presented by John Stallo in his book on The Concepts and Theories of Modern Physics (1881), which Kleinpeter translated in German and published in 1901. According to Kleinpeter, in Nietzsche’s writings (mostly unpublished) one can find a theory of knowledge quite close to the one presented by both Mach and the new born Pragmatism, i.e. the complete refusal of an absolute truth and, therefore, the development of an antimetaphysical world view. In my paper I’ll discuss the main statements presented by Kleinpeter on this topic and show which of Nietzsche’s ideas has actually been in compliance with the main outcomes of late 19th century science. Thus, I’ll carry out a reconstruction of an unfamiliar side of the first period of reception of the philosophy of Nietzsche and its relevance to the development of a new (scientific) world view. (shrink)

Are values objective or subjective? To clarify this question we start with an overview of the main concepts and debates in the philosophy of values. We then discuss the arguments for and against value realism, the thesis that there are objective evaluative facts. By contrast with value anti-realism, which is generally associated with sentimentalism, according to which evaluative judgements are grounded in sentiments, value realism is commonly coupled with rationalism. Against this common view, we argue that value realism can be (...) combined with sentimentalism, and we suggest that a plausible account, which we call ‘sentimental realism’, and according to which evaluative judgements are closely related to emotions, can be developped. (shrink)

The environment can elicit biological responses such as oxidative stress (OS) and inflammation as a consequence of chemical, physical, or psychological changes. As population studies are essential for establishing these environment-organism interactions, biomarkers of OS or inflammation are critical in formulating mechanistic hypotheses. By using examples of stress induced by various mechanisms, we focus on the biomarkers that have been used to assess OS and inflammation in these conditions. We discuss the difference between biomarkers that are the result of a (...) chemical reaction (such as lipid peroxides or oxidized proteins that are a result of the reaction of molecules with reactive oxygen species) and those that represent the biological response to stress, such as the transcription factor NRF2 or inflammation and inflammatory cytokines. The high-throughput and holistic approaches to biomarker discovery used extensively in large-scale molecular epidemiological exposome are also discussed in the context of human exposure to environmental stressors. We propose to consider the role of biomarkers as signs and to distinguish between signs that are just indicators of biological processes and proxies that one can interact with and modify the disease process. (shrink)

ITA: Quello del “buon europeo” è in Nietzsche un tema significativo, che si presenta originariamente connesso alle riflessioni di Nietzsche sulla cultura europea, arricchendosi col tempo di una portata filosofica che si lega agli obiettivi del suo pensiero maturo. Scopo del presente articolo è di mostrare la genesi e l’evoluzione di tale concetto, a partire dalle sue prime occorrenze in Umano, troppo umano I fino al suo compiuto sviluppo negli scritti del 1885-87. Tale studio permetterà di evidenziare il particolare valore (...) che Nietzsche attribuisce ai “buoni europei”, in quanto promotori dello sviluppo spirituale conseguente alla compiuta liberazione della morale cristiana. ENG: The “good European” is a rich and important topic in Nietzsche. It is first related to Nietzsche’s early reflections on European culture, and during the 1880’s it gains philosophical value, being strictly connected with the purposes of Nietzsche’s mature thought. The aim of this paper is to track the genesis and development of the notion of “good European”, from Human, all too Human I to Nietzsche’s writings from the years 1885-1887. That investigation shall particularly show the meaning and value that Nietzsche attributes to the good Europeans; as for him, they are in fact the leaders of the spiritual development that follows the overcoming of Christian morality. (shrink)

In this paper I discuss the role played by Ernst Mach on Nietzsche’s thought. Starting from the contents of his Beiträge zur Analyse der Empfindungen, I’ll show the close similarities between their view on both human knowledge and the scientific world description. In his writing on science Nietzsche shares Mach’s critique to the 19th century mechanism and its metaphysical ground, as much as his way of defining the substantial notions such as matter, ego and free will. Moreover, my investigation will (...) make it clear that Mach cannot be seen as a direct source of Nietzsche’s thought, since the latter wrote many times on the same subjects long before his first reading one of his works. Rather, it is possible to consider the writings of Lange, Spir and Spencer as the first sources of Nietzsche’s views on the main themes Mach dealt with in his work from 1886. (shrink)

Friedrich Nietzsche’s criticism towards the substance-concept „I“ plays an important role in his late thought, and can be properly understood by making reference to the 19th century debate on the scientific psychology. Friedrich Lange and Ernst Mach gave an important contribution to that debate. Both of them developed the ideas of Gustav Fechner, and thought about a „psychology without soul“, i.e. an investigation that gives up with the old metaphysics of substance in dealing with the mind-body problem. In this paper (...) I shall deal with both Lange and Mach (whose writings has been read by Nietzsche), in order to shed some light on Nietzsche’s rejection of the „I“ in philosophy. (shrink)

In this paper I deal with Nietzsche's theory of knowledge in the context of 19th century epistemology. In particular, I argue that, even though Nietzsche shows the ontological lack of content of truths (both on the theoretic and on the moral plane), he nevertheless leaves the space for a practical use of them, in a way that can be compared with William James' pragmatism. I thus deal with Nietzsche's and James' concept of "truth", and show their relationship with some outcomes (...) of Ernst Mach's epistemology. (shrink)

This paper develops a trivalent semantics for indicative conditionals and extends it to a probabilistic theory of valid inference and inductive learning with conditionals. On this account, (i) all complex conditionals can be rephrased as simple conditionals, connecting our account to Adams's theory of p-valid inference; (ii) we obtain Stalnaker's Thesis as a theorem while avoiding the well-known triviality results; (iii) we generalize Bayesian conditionalization to an updating principle for conditional sentences. The final result is a unified semantic and probabilistic (...) theory of conditionals with attractive results and predictions. (shrink)

Hilary Putnam spent much of his career criticizing the fact/value dichotomy, and this became apparent already during the phase when he defended internal realism. He later changed his epistemological and metaphysical view by endorsing natural realism, with the consequence of embracing alethic pluralism, the idea that truth works differently in various discourse domains. Despite these changes of mind in epistemology and in theory of truth, Putnam went on criticizing the fact/value dichotomy. However, alethic pluralism entails drawing distinctions among discourse domains, (...) especially between factual and nonfactual domains, and these distinctions are in tension with the rejection of the fact/value dichotomy, as this would in principle hinder factual domains as genuine. This issue raises, prima facie, some doubts about the effective compatibility of these views. (shrink)

In this chapter, we evaluate the politically generative dynamic of urban space. Notably, we put forward the notion of the ‘multiplier effect’ of the urban, referring to its ingrained tendency to multiply resistance to oppression and violence being exerted against subaltern groups and minorities and, in doing so, to turn this multiplied resistance into an active force of social change. We, therefore, look at the twofold valence of ‘resistance’: negative and affirmative. Resistance initially takes form as a defensive response to (...) oppression and violence. When this happens, the urban becomes the living platform for a multiplying dynamic of encounter and, potentially, of inter-group solidarity, thus laying the foundations for a cooperative – rather than competitive, as in neoliberal rationality, or inimical, as in national-populist reason – way of ‘being together’. After having developed this argument against the backdrop of the women’s movement in Tehran and the urban disobedience to anti-immigration policies in Italy, our chapter concludes by reflecting on the multiplier effect of urban resistance within the current context of national revanchism. (shrink)

The paper provides a thorough account of the relationship between Ernst Mach’s thought and that of an apparently more intellectually distant near-contemporary, Friedrich Nietzsche. The consistency of their views is in fact substantial, as I try to show within the paper. Despite their interests being different, both Mach and Nietzsche were concerned with the same issues about our intellectual relationship with the external world, dealing with the same questions and pursuing a common aim of eliminating worn-out philosophical conceptions. Moreover, it (...) can be argued that both Mach and Nietzsche converged on what we now know as the problem of realism versus anti-realism in the philosophy of science, and that they both rejected ‘representational’ (realist) conceptions of science in favour of a certain sort of pragmatic anti-realism, whose focus was on the role science plays as a means of orientation. (shrink)

This paper is a detailed and critical report of the debate between Rorty and Habermas (published in R.Brandom(ed.),"Rorty and His Critics", Blackwell, Oxford 2000) about the importance of truth and epistemic justification in communicative practices. They here present two different versions of the idea of communicative reason. I try to compare them and to evaluate their vices and virtues.

Ideologies, worldviews, or simply personal theories, often acquire a distorted and pathological character, and become a factor of alienation rather than an epistemic resource and an aid for personal existence. This paper attempts to better define the limits and characteristics of this experience, which we call distorted intellectual beliefs, or general conceptual beliefs (GB), while trying to highlight both its sometimes dramatic background and its personal and social consequences, which are no less potentially deleterious. We believe that such experiences should (...) not be confused tout court with a broader and more complex phenomenon, such as extremism and politico-religious radicalism, but are a specific typology of that broader and multifaceted fact that is self-deception. We hypothesize that the self-deception implicit in experiences of intellectual distortion produces a cognitive dissonance of which the subject is normally, though with varying intensity, aware (or may become aware through honest introspection). The phenomenon occurs in two extreme forms: one is normal (sporadic), the other is exceptional (systematic). The passage from one to the other is a complex process of escalation and de-escalation, on which multiple external and internal variables act. In its ascending path, it essentially coincides with a process of psychological polarization and cognitive "de-pluralization", while its descending phase marks a return to reality and a "re-pluralization", where the subject returns to being what he basically is, namely, an active and tireless meaning seeker. In the central part of the chapter, similarities and differences between processes of deradicalization and phenomena of religious deconversion are analyzed, with reference, among others, to the case of the Austro-Hungarian writer Arthur Koestler. -/- An abridged version of this text has been delivered for the Workshop "Explaining Extreme Belief and Extreme Behavior", September 15-16, 2022, Vrije Universiteit Amsterdam. I am grateful to David Konstan (NYU) for reading and commenting on a first version of this chapter and to Rik Peels (VUA) for his comments and questions during the Workshop. I would also like to thank my bachelor's and master's students at UDG, who discussed these topics at length with during semester 2022-B. (shrink)

The paper explores Nietzsche's observations on language in Human, All Too Human I, 11; reflects on the anti-realist position that Nietzsche defends in that aphorism; and focuses on the role she plays in his later investigation on Western culture and its anthropology. As will be argued, Nietzsche's criticism towards common sense realism is consistent with some pragmatist epistemologies developed during the late-nineteenth and early-twentieth century. This treat of " timeliness " does not limit Nietzsche's originality on the topic. In fact, (...) the idea that philosophy can contrast the metaphysical commitment of common sense can be seen as the theoretical tool that allows Nietzsche to operate on the development of European culture and society. (shrink)

This chapter explores Nietzsche’s and Wittgenstein’s views on language and knowledge, establishing a philosophical dialogue between two different positions, which are based on a similar anti-essentialist and instrumentalist concern. The chapter will first focus on Nietzsche’s conception of language as the expression of valuational perspectives developing through the natural and cultural history of mankind. It will then consider Wittgenstein’s account of language as the inherited background of our practical engagement with the world. Finally, by bringing Nietzsche’s and Wittgenstein’s views together, (...) the last section reflects on the crucial strategic move they make in their respective battle against the bewitchment of our intelligence by means of language. -/- . (shrink)

The chapter explores comparatively the attention to the practical dimension that—each in his own way—Michel Foucault, Friedrich Nietzsche, and the classic pragmatist thinker William James pay when confronted with the challenge of providing a non-skeptical response to the relativist stance on truth that arose in the post-Kantian age. Particular focus will be given to the extent to which these three authors conceived of the practical framework as the only one that allows us to meaningfully address and determine truth.

Ideologies, worldviews, or simply personal theories, often acquire a distorted and pathological character, and become a factor of alienation rather than an epistemic resource and an aid for personal existence. This paper attempts to better define the limits and characteristics of this experience, which we call distorted intellectual beliefs, or general conceptual beliefs (GB), while trying to highlight both its sometimes dramatic background and its personal and social consequences, which are no less potentially deleterious. We believe that such experiences should (...) not be confused tout court with a broader and more complex phenomenon, such as extremism and politico-religious radicalism, but are a specific typology of that broader and multifaceted fact that is self-deception. We hypothesize that the self-deception implicit in experiences of intellectual distortion produces a cognitive dissonance of which the subject is normally, though with varying intensity, aware (or may become aware through honest introspection). The phenomenon occurs in two forms: one is normal (sporadic), the other is exceptional (systematic). The passage from one to the other is a complex process of escalation and de-escalation, on which multiple external and internal variables act. In its ascending path, it essentially coincides with a process of psychological polarization and cognitive "de-pluralization", while its descending phase marks a return to reality and a "re-pluralization", where the subject returns to being what he basically is, namely, an active and tireless meaning seeker. In the central part of the chapter, similarities and differences between processes of deradicalization and phenomena of religious deconversion are analyzed, with reference, among others, to the case of the Austro-Hungarian writer Arthur Koestler. -/- An abridged version of this text has been delivered for the Workshop "Explaining Extreme Belief and Extreme Behavior", September 15-16, 2022, Vrije Universiteit Amsterdam. I am grateful to David Konstan (NYU) for reading and commenting on a first version of this chapter and to Rik Peels (VUA) for his comments and questions during the Workshop. I would also like to thank my bachelor's and master's students at UDG, who discussed these topics at length with during semester 2022-B. (shrink)

Metaphors can be used as crucial tools for reaching shared understanding, especially where an epistemic imbalance of knowledge is at stake. However, metaphors can also represent a risk in intercultural or cross-cultural interactions, namely in situations characterised by little or deficient common ground between interlocutors. In such cases, the use of metaphors can lead to misunderstandings and cause communicative breakdowns. The conditions defining when metaphors promote, and hinder understanding have not been analyzed in detail, especially in intracultural contexts. This study (...) proposes an analysis of metaphors identified within an Italian corpus of diabetes care interviews. Through a coding scheme capturing the types and the probative weights of the linguistic evidence that can be used to detect misunderstandings, the communicative effectiveness of metaphors is indirectly assessed. The quantitative and qualitative analyses show a positive correlation between metaphor use and problematic understanding. A more detailed scrutiny of the interlocutors’ roles and topics of the metaphors points out that most of the problematic metaphors are used by patients, while most of the problematic ones used by providers concern non-clinical matters. These results can be explained as resulting from incorrect presumptions of common ground between the interlocutors. (shrink)

The paper focuses on the analysis of conspiracy beliefs and conspiracy theories by taking into consideration some of the major contributions about the topic presently provided by several disciplines. A definition is given that helps illustrate the most prominent features of these beliefs, namely monological bias, logical and conceptual fallacies, dispositional influence and pseudorationality. Other important psychological preconditions are also provided (such as, among others, credulity, hypersensitive agency detection devices and proneness to self-deception), but, as the paper argues, they are (...) features shared to a greater or lesser extent with other belief systems, like radical political ideologies and religious fundamentalisms. As a result, it is suggested that a more proper understanding of the phenomenon is attainable by approaches combining psychological data with the analysis of groups and sociopolitical dynamics. Exceptional contingencies and shifts in power distribution among group/social actors seem to be the most influential factors that explain formation, spread and salience of this kind of beliefs. (shrink)

The aim of this paper is to shed light on Nietzsche’s late investigation of the Western human being, with particular reference to Twilight of the Idols. I shall argue that this investigation can be seen as a “pragmatic anthropology,” according to the meaning that Kant gave to this notion in 1798. Although the paper focuses on Nietzsche’s thought, an analysis of Kant’s anthropology and the comparison between and Nietzsche’s late views of the human being, will show both their differences and (...) similarities on the topic. (shrink)

The arguments I examine in this chapter are not necessarily from Anaximander. Anaximander is generally known for having put the ἄπειρον as a principle (ἀρχή), probably due to the greater radicality with which he affirmed the physical – perhaps also epistemic – indeterminacy (and the consequent ineffability) of the principle of the φύσις. However, it is well known that, according to Aristotle, a large part of archaic physics or physiology had placed the ἄπειρον as the origin and foundation of the (...) becoming, to the point of deifying it as a living, surrounding, ruling and probably animated body (σῶμα), whose nature was separate or at any rate different from visible reality and its major components. I will call it Arkhé Apeiros Theory (TAA). A TAA then exists for archaic philosophy in general, and not only for Anaximander, and is based on a fairly clear common feature, namely the idea that the principle of nature is an indeterminate body (σῶμα ἄπειρον) and is, therefore, although to a variable extent, unknowable-ineffable. (shrink)

Biomarkers are widely used not only as prognostic or diagnostic indicators, or as surrogate markers of disease in clinical trials, but also to formulate theories of pathogenesis. We identify two problems in the use of biomarkers in mechanistic studies. The first problem arises in the case of multifactorial diseases, where different combinations of multiple causes result in patient heterogeneity. The second problem arises when a pathogenic mediator is difficult to measure. This is the case of the oxidative stress (OS) theory (...) of disease, where the causal components are reactive oxygen species (ROS) that have very short half-lives. In this case, it is usual to measure the traces left by the reaction of ROS with biological molecules, rather than the ROS themselves. Borrowing from the philosophical theories of signs, we look at the different facets of biomarkers and discuss their different value and meaning in multifactorial diseases and system medicine to inform their use in patient stratification in personalized medicine. (shrink)

Beall and Murzi :143–165, 2013) introduce an object-linguistic predicate for naïve validity, governed by intuitive principles that are inconsistent with the classical structural rules. As a consequence, they suggest that revisionary approaches to semantic paradox must be substructural. In response to Beall and Murzi, Field :1–19, 2017) has argued that naïve validity principles do not admit of a coherent reading and that, for this reason, a non-classical solution to the semantic paradoxes need not be substructural. The aim of this paper (...) is to respond to Field’s objections and to point to a coherent notion of validity which underwrites a coherent reading of Beall and Murzi’s principles: grounded validity. The notion, first introduced by Nicolai and Rossi, is a generalisation of Kripke’s notion of grounded truth, and yields an irreflexive logic. While we do not advocate the adoption of a substructural logic, we take the notion of naïve validity to be a legitimate semantic notion that points to genuine expressive limitations of fully structural revisionary approaches. (shrink)

This contribution focuses on strategic ineffability in Plato. Strategic ineffability serves different purposes. In Plato, it is mainly used to express a religious feeling of dependence and to emphasize the remoteness of the divine. However, its meaning is not only religious. It is also part of a complex narrative device that often resorts to irony in order to de-emphasize the most arduous and controversial metaphysical speculations. Whereas topoi of affected modesty and unspeakability may only play an aesthetic role, strategic ineffability (...) has to do with relevant communication: it is a way to share with (and induce in) other people feelings, goals and morally relevant beliefs, without entailing any accurate conceptual content. Knowledge is not the primary goal here. The paper argues that Plato, Plotinus and other ancient philosophers used the notion of divine ineffability strategically to share beliefs with their selected audiences and lead their disciples to spiritual change. (shrink)

In this article I propose a unitary interpretation of Kant’s reflection on evil in Religion Within the Bounds of Bare Reason (1792–1794). This part of Immanuel Kant’s work often presents knotty interpretative problems because the author, while reaffirming the principle of the subject’s moral freedom as set forth in Critique of Practical Reason, seems actually to be showing this freedom as conditioned by a tendency toward evil that is so compelling that it blocks and undermines the subject’s autonomy. I give (...) an account of the coherence acquired by the Kantian notion of radical evil, defined as an axiological inversion of the order of the motives, once one grasps the defective character of the notion of freedom that the philosopher employs in the work and the metaphysical orientation that backs it up. (shrink)