How to achieve responsibility through philosophical dialogue? This is indeed a core issue of today's democracy. In this regard, education plays an important role.

I wish to carry out a philosophical inquiry into the present day intercultural public spheres. The thesis I endeavour to support is that the achievement of inclusive public spheres largely depends on one’s willingness and capacity to foster the “appreciation of diversities” by first, enhancing policies and forms of cooperation between the citizens’ emotional and motivational resources, and then enhancing their cognitive competences. More specifically, my proposal is to understand such an effort from the viewpoint of post-Weberian responsibility, that is (...) of an ethics and politics that overcome the traditional divisions between theory and practice, cognition and emotion, “Verantwortung” and “Gesinnung” , and therefore succeed in enhancing the citizens’ awareness and attitudes as – in Habermas’ words – “democratic co-legislators”. The case study of Matthew Lipman’s “Philosophy for Children/Community” succeeds precisely in highlighting these results. (shrink)

Hans Jonas’ “philosophical biology,” although developed several decades ago, is still fundamental to the contemporary reflection upon the meaning of life in a systems thinking perspective. Jonas, in fact, closely examines the reasons of modern science, and especially of Wiener’s Cybernetics and Bertalanffy’s General System Theory, and at the same time points out their basic limits, such as their having a reductionistic attitude to knowledge and ontology. In particular, the philosopher highlights the problematic consequences of scientific reductionism for human nature. (...) As the final result of an overall process of naturalization, the essence of the human being is reduced to its quantitative features only, while the “meaning” of life as such becomes no different from the “fact” of its material consistency. However, the problem is that by such a process, the human being is deprived of his specificity. (shrink)

The article deals with present day challenges related to the employ of technology in order to reduce the exposition of the human being to the risks and vulnerability of his or her existential condition. According to certain transhumanist and posthumanist thinkers, as well as some supporters of human enhancement, essential features of the human being, such as vulnerability and mortality, ought to be thoroughly overcome. The aim of this article is twofold: on the one hand, we wish to carry out (...) an enquiry into the ontological and ethical thinking of Hans Jonas, who was among the first to address these very issues with great critical insight; on the other hand, we endeavour to highlight the relevance of Jonas’ reflections to current challenges related to bioscience and biotechnological progress. In this regard, we believe that the transcendent and metaphysical relevance of the «image of man» introduced by Jonas is of paramount importance to understand his criticism against those attempts to ameliorate the human being by endangering his or her essence. (shrink)

A comparison between the thinking of Hans Jonas and Joseph Ratzinger on Darwinism and Intelligent Design.

The paper assumes that fear presents a certain degree of ambivalence. To say it with Hans Jonas (1903-1993), fear is not only a negative emotion, but may teach us something very important: we recognize what is relevant when we perceive that it is at stake. Under this respect, fear may be assumed as a guide to responsibility, a virtue that is becoming increasingly important, because of the role played by human technology in the current ecological crisis. Secondly, fear and responsibility (...) concern both dimensions of human action: private-individual and public-collective. What the ‘heuristics of fear’ teaches us, is to become aware of a deeper ambivalence, namely the one which characterizes as such human freedom, which may aim to good or bad, to self-preservation or self-destruction. Any public discussion concerning political or economic issues related with human action (at an individual or collective level) ought not to leave this essential idea out of consideration. (shrink)

The present article tries to analyze the role played in Hans Jonas’ ethical reflection by religious—namely, Jewish—tradition. Jonas goes in search of an ultimate foundation for his ethics and his theory of the good in order to face the challenges currently posed by technology’s nihilistic attitude towards life and ethics. Jonas’ ethical investigation enters into the domain of metaphysics, which offers an incomparable contribution to the philosophical endeavour, without undermining its overall independence. In this way, Jewish categories—such as remorse, shame, (...) sacrifice, repentance, and selfrestraint—strengthen the philosopher’s ethical reflection, since he considers them to be essential moral values for the technological epoch. Yet the reference to the Jewish tradition supplies Jonas’ ethical endeavour with a powerful but only hypothetical insight into transcendence. (shrink)

The article endeavours to compare the reflections on the Shoah of two of the most celebrated intellectuals of Jewish origin of the 20th century, namely the German philosopher Hans Jonas and the Soviet writer Vasily Grossman. Both Jonas’ essay on The Concept of God after Auschwitz and Grossman’s novels and reports, such as The Hell of Treblinka, Life and Fate, and The Sistine Madonna, are characterised by a thorough enquiry into the ambivalence of the human condition, that tries to shed (...) some light on the disturbing abyss of Auschwitz and the Shoah. Although neither Jonas nor Grossman considered themselves as religious believers, thanks to the Shoah they recollected their Jewish roots and developed peculiar and innovative thoughts on the meaning and vulnerability of life, human freedom, immortality, and God. The article endeavours to highlight the main similarities and differences between these two authors, who tackled the issue of thinking after Auschwitz. (shrink)

The article assumes that Lipman’s paradigm of ‘Philosophy for Children’ as a ‘Community of Inquiry’ is very useful in extending the range of philosophical practices and the benefits of philosophical community reflection to collective life as such. In particular, it examines the possible contribution of philosophy to the practical and ethical dynamics which, nowadays, seem to characterise many deliberative public contexts. Lipman’s idea of CI is an interesting interpretative key for such contexts. As a result, the article highlights the possibility (...) of understanding a CI essentially in terms of an ethics of responsibility. (shrink)

The cognizability of the world according to Alexander von Humboldt: the experience of landscape. According to Alexander von Humboldt, geography ought to aim to go beyond the modern attitude of seeing knowledge as being the result of a spatial and temporal abstraction from the real world. Von Humboldt wishes to create a new theory of knowledge, one that instead of just simplifying, schematizing, and categorizing reality is able to highlight its multiple meanings, its diversity of perspectives, and its hermeneutical keys. (...) Von Humboldt’s project strives to achieve a universal cognition of the world (or a universal geography) by claiming the centrality of the experience of landscape. This is evidence for von Humboldt’s far-sightedness, since he anticipated the present day trend of considering landscape as a corner stone of interdisciplinary enquiries into the meaning of the world. (shrink)

An attempt to achieve an overall interpretation of the thinking of Hans Jonas by utilising the notions of life, ambivalence and responsibility.

I wish to carry out a philosophical inquiry into contemporary intercultural public spheres. The thesis I will support is that the achievement of inclusive public spheres (namely, with respect to our European and Western experience, the accomplishment of democracy) largely depends on one’s willingness and capacity to foster an “appreciation of diversities” by first, enhancing policies and forms of cooperation between the citizens’ emotional and motivational resources, and then enhancing their cognitive competences. More specifically, my proposal is to understand such (...) an effort from the viewpoint of postWeberian responsibility, that is of an ethics and politics that overcome the traditional divisions between theory and practice, cognition and emotion, “Verantwortung” (responsibility) and “Gesinnung” (conviction), and therefore succeed in enhancing the citizens’ awareness and attitudes as – in Habermas’ words – “democratic co-legislators”. Fiinally, a case study of Matthew Lipman’s “Philosophy for Children/Community of Inquiry” succeeds precisely in embodying this cultural project. (shrink)

Il pensiero di Hans Jonas, specie per quel che riguarda la cosiddetta “biologia filosofica”, tratta indirettamente del rapporto tra essere umano e animale. A questo riguardo, Jonas rifiuta sia l’approccio dualistico, sia quello monistico-riduzionistico e propende al contrario per una complessiva reinterpretazione del fenomeno della vita nei termini di quel che egli definisce una “rivoluzione ontologica”. In virtù di ciò, il pensatore rintraccia lo specifico del fenomeno della vita e individua nelle forme viventi una scala naturae di complessità, auto-trascendimento e (...) libertà via via crescenti, le cui tappe significative sono la vita organica, quella animale e quella umana. Per quel che concerne la forma animale, varie specie presentano “potenzialità trans-animali”, che evidenziano un ponte biologico e ontologico verso l’essere umano. In altre parole, l’animale è in qualche modo in grado di prefigurare la forma di vita specificamente umana. Tuttavia, sostiene Jonas, non appena quest’ultima fa la propria comparsa, essa è tale per cui se ne evidenzia al tempo stesso anche lo “iato metafisico” rispetto alla vita animale. La specificità umana si manifesta nella propria capacità di essere responsabile e di preservare le condizioni basilari per una vita autentica sul pianeta. (shrink)

The article begins with the redefinition of complexity and risk. Indeed, phenomena such as earthquakes, pandemics, ecological emergencies, and issues related to the development of technology highlight the unique and reciprocal relationship between complexity and risk. However, modernity endeavoured to simplify complexity and to erase the connection of the latter with any issue concerning risk. Despite its negative results, whose ineffectiveness and dangerousness have at the present become unmistakably clear, the attitude in favour of simplification succeeded in becoming the forma (...) mentis of modern science, politics, culture, ethics, etc. Yet, in the last decades a new trend seems to have arisen, namely the one focusing on the “governance” of complexity and of the related risks. If considered under a socio-political point of view, its aim is to succeed in efficiency, whilst maintaining democracy. This can be achieved through the advancement of dialogue, the appreciation of diversities, and the enhancement of pluralism. Hence, the pars construens of the article focuses on the notion of responsibility, and tries to highlight its fruitfulness for the socio-political “governance” of complexity. (shrink)

The book focuses on the thinking of the philosopher of Jewish origins, Hans Jonas (1903-1993), and precisely on his “philosophical biology”. The overall thesis is that this topic, which occupies the second stage of his thinking, is coherent with the previous phase (which focused on ancient Gnosticism), as well as with the following (which was dedicated to the ethics of responsibility). The main evidence supporting this thesis is the key notion of “ontological revolution”, the development of which I try to (...) analyse in Jonas’ published and unpublished writings. This is the first innovative feature of the research. The second is my attempt to compare Jonas’ ideas of life and organism with the reflections of thinkers such as Aristotle, Spinoza, and Whitehead. (shrink)

In this paper, we approach the problem of classical recapture for LP and K3 by using normality operators. These generalize the consistency and determinedness operators from Logics of Formal Inconsistency and Underterminedness, by expressing, in any many-valued logic, that a given formula has a classical truth value (0 or 1). In particular, in the rst part of the paper we introduce the logics LPe and Ke3 , which extends LP and K3 with normality operators, and we establish a classical recapture (...) result based on the two logics. In the second part of the paper, we compare the approach in terms of normality operators with an established approach to classical recapture, namely minimal inconsistency. Finally, we discuss technical issues connecting LPe and Ke3 to the tradition of Logics of Formal Inconsistency and Underterminedness. (shrink)

El acceso a la justicia como derecho, y el diseño e implementación de políticas públicas que lo tornen operante, exige un abordaje formativo crítico que se inscriba en la línea de una triple articulación: filosófica, jurídica y política. Enmarcada en dicha pretensión, la propuesta del curso “Agencias judiciales, políticas públicas y acceso a la justicia” tiene por objeto: a)Promover la reflexión sobre el acceso a la justicia como núcleo problemático de nuestra contemporaneidad social y jurídica. b)Reinscribir dicha reflexión crítica en (...) las filiaciones iusfilosóficas que la posibilitan e impulsan. c)Conceptualizar el acceso a la justicia como desafío medular de políticas de inclusión social.d)Identificar las complejidades que se derivan del carácter críptico y técnico que reviste el derecho moderno y el lenguaje jurídico que lo constituye, circunstancia que dificulta su accesibilidad y difusión. e)Efectuar aportes formativos que sirvan de base para la elaboración de políticas de acceso a la justicia que posibiliten la desarticulación de esta opacidad y formalización del lenguaje jurídico. f)Advertir el carácter performativo que porta el derecho como práctica social discursiva no solo como esfera de producción normativa sino también de construcción de las representaciones sociales que se disputan en la escena pública. g)Comprender el rol fundamental que poseen las agencias judiciales como instancias de promoción y desarrollo de políticas públicas en materia de acceso a la justicia. h)Esbozar los desafíos de dichas agencias judiciales para la profundización del acceso a la justicia como derecho vinculado a problemáticas específicas tales como la vulnerabilidad social y la diversidad cultural y lingüística. (shrink)

Los discursos sobre el biopoder han marcado buena parte de las discusiones en filosofía política durante la última década. Particularmente, el desarrollo de estos discursos entre diversos filósofos italianos, lo que ha abierto diversas líneas de interpretación sobre el biopoder. A continuación se revisa una de las hipótesis centrales del planteamiento de Roberto Esposito y que justifica gran parte de su trabajo en torno a estos discursos. Esta hipótesis consiste en que la biopolítica mostraría el encuentro léxico entre el (...) vocabulario médico y político que se atestigua durante el siglo XX. Al mismo tiempo el artículo interroga críticamente esta hipótesis de modo que, por una parte, expone el planteamiento de Esposito y sirve como introducción a sus propuestas y, por otra, permite revisar los aportes y límites de esta particular recepción del biopoder. -/- The Biopower discourses have marked much of the discussions on political philosophy during the last decade. In particular, the development of these speechs among several Italian philosophers, which has opened various lines of interpretation of Biopower. Then review one of the central hypothesis of the approach of Roberto Esposito and that justifies much of her work around these discourses. This hypothesis is that the biopolitical would show the lexical meeting between the medical and political vocabulary which is testified during the 20th century. At the same time the article critically interrogates this hypothesis so that, on the one hand, it exposes the approach of Esposito and serves as an introduction to their proposals and, on the other hand, allows to review the contributions and limits of this particular reception of BioPower. (shrink)

book review: Sylvain Lévi, "La dottrina del sacrificio nei Brāhmaṇa. Con tre saggi di Roberto Calasso, Charles Malamoud e Louis Renou", traduzione di Silvia D’Intino. Adelphi, Milano 2009, 224 pp.

Nota critica di Simone Ghelli a R. Mordacci, "La condizione neomoderna", Einaudi, Torino, 2017).

This essay responds to German theorist Thomas Lemke’s call for a conversation between two distinct lines of reception of Foucault’s concept of biopolitics. The first line is comprised of sweeping historical perspectives on biopolitics, such as those of Giorgio Agamben and Antonio Negri, and the second is comprised of the more temporally focused perspectives of theorists such as Paul Rabinow, Nikolas Rose, and Catherine Waldby, whose biopolitical analyses concentrate on recent biotechnologies such as genetic techniques and the biobanking of human (...) tissues. This essay develops this conversation by bringing the two lines to bear on the neoliberal “bioeconomy” that has developed over the last three decades, and uses the perspective of Italian theorist Roberto Esposito to represent the first line. Esposito’s unique combination of Foucauldian biopolitics and the Maussean gift tradition provides a critical perspective that engages and challenges the neoliberal inclination of many theorists from the second line. (shrink)

Community has been both celebrated and demonized as a fortress that shelters and defends its members from being exposed to difference. Instead of abandoning community as an antiquated model of relationships that is ill suited for our globalized world, this book turns to the writings of Giorgio Agamben, Roberto Esposito, and Jean-Luc Nancy in search for ways to rethink community in an open and inclusive manner. Greg Bird argues that a central piece of this task is found in how (...) each philosopher rearticulates community not as something that is proper to those who belong and improper to those who are excluded or where inclusion is based on one’s share in common property. We must return to the forgotten dimension of sharing, not as a sharing of things that we can contain and own, but as a process that divides us up and shares us out in community with one another. This book traces this problem through a wide array of fields ranging from biopolitics, communitarianism, existentialism, phenomenology, political economy, radical philosophy, and social theory. (shrink)

Non fu Bellarmino il vero carnefice del Nolano.

Bellarmino was not the actual executioner of the Nolan.

The enormous increasing of connections between people and the noteworthy enlargement of domains and methods in sciences have augmented extraordinarily the cardinality of the set of meaningful human symbols. We know that complexity is always on the way to become complication, i.e. a non-tractable topic. For this reason scholars engage themselves more and more in attempting to tame plurality and chaos. In this book distinguished scientists, philosophers and historians of science reflect on the topic from a multidisciplinary point of view. (...) Is it possible to dominate complexity through reductionism? Are there other conceptual instruments useful to take account of complexity? What is complexity in biology, mathematics, physics and philosophy of mind? These are some of the questions which are faced in this volume. (shrink)

According to Whitehead’s rectified principle, two individuals are connected just in case there is something self-connected which overlaps both of them, and every part of which overlaps one of them. Roberto Casati and Achille Varzi have offered a counterexample to the principle, consisting of an individual which has no self-connected parts. But since atoms are self-connected, Casati and Varzi’s counterexample presupposes the possibility of gunk or, in other words, things which have no atoms as parts. So one may still (...) wonder whether Whitehead’s rectified principle follows from the assumption of atomism. This paper presents an atomic countermodel to show the answer is no. (shrink)

Against the enthusiasm for dialogue and deliberation in recent democratic theory, the Italian philosopher Roberto Esposito and French philosopher Jacques Rancière construct their political philosophies around the nondialogical figure of the third person. The strikingly different deployments of the figure of the third person offered by Esposito and Rancière present a crystallization of their respective approaches to political philosophy. In this essay, the divergent analyses of the third person offered by these two thinkers are considered in terms of the (...) critical strategies they employ. Contrasting Esposito’s strategy of “ethical dissensus” with Rancière’s strategy of “aesthetic dissensus,” it is argued that Esposito’s attempts to recruit the figure of the third person to dismantle the dispositif of the person are politically problematic, while Rancière’s alternative account of the third person is more promising for political theory and practice. (shrink)

We provide a 'verisimilitudinarian' analysis of the well-known Linda paradox or conjunction fallacy, i.e., the fact that most people judge the probability of the conjunctive statement "Linda is a bank teller and is active in the feminist movement" (B & F) as more probable than the isolated statement "Linda is a bank teller" (B), contrary to an uncontroversial principle of probability theory. The basic idea is that experimental participants may judge B & F a better hypothesis about Linda as compared (...) to B because they evaluate B & F as more verisimilar than B. In fact, the hypothesis "feminist bank teller", while less likely to be true than "bank teller", may well be a better approximation to the truth about Linda. (shrink)

Grounding contingentism is the doctrine according to which grounds are not guaranteed to necessitate what they ground. In this paper I will argue that the most plausible version of contingentism is incompatible with the idea that the grounding relation is transitive, unless either ‘priority monism’ or ‘contrastivism’ are assumed.

This paper presents a semantical analysis of the Weak Kleene Logics Kw3 and PWK from the tradition of Bochvar and Halldén. These are three-valued logics in which a formula takes the third value if at least one of its components does. The paper establishes two main results: a characterisation result for the relation of logical con- sequence in PWK – that is, we individuate necessary and sufficient conditions for a set.

A survey of some game-theoretic accounts of the emergence and evolution of spontaneuous cooperation in social and public-good dilemmas.

This paper discusses three relevant logics that obey Component Homogeneity - a principle that Goddard and Routley introduce in their project of a logic of significance. The paper establishes two main results. First, it establishes a general characterization result for two families of logic that obey Component Homogeneity - that is, we provide a set of necessary and sufficient conditions for their consequence relations. From this, we derive characterization results for S*fde, dS*fde, crossS*fde. Second, the paper establishes complete sequent calculi (...) for S*fde, dS*fde, crossS*fde. Among the other accomplishments of the paper, we generalize the semantics from Bochvar, Hallden, Deutsch and Daniels, we provide a general recipe to define containment logics, we explore the single-premise/single-conclusion fragment of S*fde, dS*fde, crossS*fdeand the connections between crossS*fde and the logic Eq of equality by Epstein. Also, we present S*fde as a relevant logic of meaninglessness that follows the main philosophical tenets of Goddard and Routley, and we briefly examine three further systems that are closely related to our main logics. Finally, we discuss Routley's criticism to containment logic in light of our results, and overview some open issues. (shrink)

Fine (2005, 2006) has presented a ‘trilemma’ concerning the tense-realist idea that reality is constituted by tensed facts. According to Fine, there are only three ways out of the trilemma, consisting in what he takes to be the three main families of tense-realism: ‘presentism’, ‘(external) relativism’, and ‘fragmentalism’. Importantly, although Fine characterises tense-realism as the thesis that reality is constituted (at least in part) by tensed facts, he explicitly claims that tense realists are not committed to their fundamental existence. Recently, (...) Correia and Rosenkranz (2011, 2012) have claimed that Fine’s tripartite map of tense realism is incomplete as it misses a fourth position they call ‘dynamic absolutism’. In this paper, I will argue that dynamic absolutists are committed to the irreducible existence of tensed facts and that, for this reason, they face a similar trilemma concerning the notion of fact-content. I will thus conclude that a generalised version of Fine’s trilemma, concerning both fact-constitution and fact-content, is indeed inescapable. (shrink)

In this paper I will present three arguments (based on the notions of constitution, metaphysical reality, and truth, respectively) with the aim of shedding some new light on the structure of Fine’s (2005, 2006) ‘McTaggartian’ arguments against the reality of tense. Along the way, I will also (i) draw a novel map of the main realist positions about tense, (ii) unearth a previously unnoticed but potentially interesting form of external relativism (which I will label ‘hyper-presentism’) and (iii) sketch a novel (...) interpretation of Fine’s fragmentalism (which I contrast with Lipman’s 2015, 2016b, forthcoming). (shrink)

Axiom weakening is a novel technique that allows for fine-grained repair of inconsistent ontologies. In a multi-agent setting, integrating ontologies corresponding to multiple agents may lead to inconsistencies. Such inconsistencies can be resolved after the integrated ontology has been built, or their generation can be prevented during ontology generation. We implement and compare these two approaches. First, we study how to repair an inconsistent ontology resulting from a voting-based aggregation of views of heterogeneous agents. Second, we prevent the generation of (...) inconsistencies by letting the agents engage in a turn-based rational protocol about the axioms to be added to the integrated ontology. We instantiate the two approaches using real-world ontologies and compare them by measuring the levels of satisfaction of the agents w.r.t. the ontology obtained by the two procedures. (shrink)

This research project aims to accomplish two primary objectives: (1) propose an argument that a posthuman ethics in the design of technologies is sound and thus warranted and, (2) how can existent SBD approaches begin to envision principled and methodological ways of incorporating nonhuman values into design. In order to do this this MRP will provide a rudimentary outline of what constitutes SBD approaches. A particular design approach - Value Sensitive Design (VSD) - is taken up as an illustrative example (...) given that it, among the other SBD frameworks, most clearly illustrates a principled approach to the integration of values in design. -/- This explication will be followed by the strongest arguments for a posthumanist ethic, primarily drawing from the works of the Italian philosophers Leonardo Caffo and Roberto Marchesini and Francesa Ferrando. In doing so I will show how the human imperative to account for nonhuman values is a duty and as such must be continually ready-to-hand when making value-critical decision. (shrink)

Alessandro Torza argues that Ted Sider’s Lewisian argument against vague existence is insufficient to rule out the possibility of what he calls ‘super-vague existence’, that is the idea that existence is higher-order vague, for all orders. In this chapter it is argued that the possibility of super-vague existence is ineffective against the conclusion of Sider’s argument since super-vague existence cannot be consistently claimed to be a kind of linguistic vagueness. Torza’s idea of super-vague existence seems to be better suited to (...) model vague existence under the assumption that vague existence is instead a form of ontic indeterminacy, contra what Ted Sider and David Lewis assume. (shrink)

The aim of this study is to address the “Grounding Grounding Problem,” that is, the question as to what, if anything, grounds facts about grounding. I aim to show that, if a seemingly plausible principle of modal recombination between fundamental facts and the principle customarily called “Entailment” are assumed, it is possible to prove not only that grounding facts featuring fundamental, contingent grounds are derivative but also that either they are partially grounded in the grounds they feature or they are (...) “abysses”. (shrink)

The possibility of changing the past by means of time-travel appears to depend on the possibility of distinguishing the past as it is ‘before’ and ‘after’ the time-travel. So far, all the metaphysical models that have been proposed to account for the possibility of past-changing time-travels operate this distinction by conceiving of time as multi-dimensional, and thus by significantly inflating our metaphysics of time. The aim of this article is to argue that there is an intuitive sense in which past-changing (...) time-travels are metaphysically possible also in one-dimensional time. (shrink)

This chapter analyzes the concept of an event and of event representation as an umbrella notion. It provides an overview of different ways events have been dealt with in philosophy, linguistics, and cognitive science. This variety of positions has been construed in part as the result of different descriptive and explanatory projects. It is argued that various types of notions — common-sense, theoretically revised, scientific, and internalist psychological — be kept apart.

In this paper I start from a definition of “culture of the artificial” which might be stated by referring to the background of philosophical, methodological, pragmatical assumptions which characterizes the development of the information processing analysis of mental processes and of some trends in contemporary cognitive science: in a word, the development of AI as a candidate science of mind. The aim of this paper is to show how (with which plausibility and limitations) the discovery of the mentioned background might (...) be dated back to a period preceding the cybernetic era, the decade 1930–1940 at least. Therefore a somewhat detailed analysis of Hull's “robot approach” is given, as well as of some of its independent and future developments. -/- Reprinted in R.L. Chrisley (ed.), Artificial Intelligence: Critical Concepts in Cognitive Science, vol. 1, Routledge, London and New York, 2000, pp. 301-326. (shrink)

A new book by Roberto Marchesini, Tecnosfera, is reviewed. Technosfera serves as an in-depth exploration of the concept of techne and its relation to humanist and posthumanist thought for professionals. The book's core methodology is to explore the geneaological, linguistic and philosophical differences between the humanist and posthumanist concepts of techne and show how the latter is less contentious and favourable. The book is informationally dense, well-argued and academically current, providing seasoned scholars with a novel exploratory approach to posthumanist (...) theory. (shrink)

According to Composition is Identity, a whole is literally identical to the plurality of its parts. According to Mereological Nihilism, nothing has proper parts. In this note, it is argued that Composition is Identity can be shown to entail Mereological Nihilism in a much more simple and direct way than the one recently proposed by Claudio Calosi.

In this paper I address two important objections to the theory called ‘ Composition as Identity’ : the ‘wall-bricks-and-atoms problem’, and the claim that CAI entails mereological nihilism. I aim to argue that the best version of CAI capable of addressing both problems is the theory I will call ‘Atomic Composition as Identity’ which consists in taking the plural quantifier to range only over proper pluralities of mereological atoms and every non-atomic entity to be identical to the plurality of atoms (...) it fuses. I will proceed in three main steps. First, I will defend Sider’s Composition as identity. Oxford University Press, Oxford, pp 211–221, 2014) idea of weakening the comprehension principle for pluralities and I will show that :219–235, 2016a) it can ward off both the WaBrA problem and the threat of mereological nihilism. Second, I will argue that CAI-theorists should uphold an ‘atomic comprehension principle’ which, jointly with CAI, entails that there are only proper pluralities of mereological atoms. Finally, I will present a novel reading of the ‘one of’ relation that not only avoids the problems presented by Yi Composition as identity. Oxford University Press, Oxford, pp 169–191, 2014) and Calosi :429–443, 2016b, Am Philos Q 55:281–292, 2018) but can also help ACAI-theorists to make sense of the idea that a composite entity is both one and many. (shrink)

In this paper, we extend the expressive power of the logics K3, LP and FDE with anormality operator, which is able to express whether a for-mula is assigned a classical truth value or not. We then establish classical recapture theorems for the resulting logics. Finally, we compare the approach via normality operator with the classical collapse approach devisedby Jc Beall.

In its simplest form, a Spritz is an aperitif made with (sparkling) water and (white) wine. A ‘gunky Spritz’, as I will call it, is a Spritz in which the water and the wine are mixed through and through, so that every proper part of the Spritz has a proper part containing both water and wine. In the literature on the notion of location the possibility of mixtures like a gunky Spritz has been thought of as either threatening seemingly intuitive (...) locative principles, or as requiring the position of multiple primitive locative relations. In this paper I present a new theory of location which assumes as primitive only the notion of pervasive location and show that it can account for the possibility of gunky Spritz in an intuitive and adequate way. (shrink)

JUNE 2015 UPDATE: A BIBLIOGRAPHY: JOHN CORCORAN’S PUBLICATIONS ON ARISTOTLE 1972–2015 By John Corcoran -/- This presentation includes a complete bibliography of John Corcoran’s publications relevant to his research on Aristotle’s logic. Sections I, II, III, and IV list 21 articles, 44 abstracts, 3 books, and 11 reviews. It starts with two watershed articles published in 1972: the Philosophy & Phenomenological Research article from Corcoran’s Philadelphia period that antedates his Aristotle studies and the Journal of Symbolic Logic article from his (...) Buffalo period first reporting his original results; it ends with works published in 2015. A few of the items are annotated as listed or with endnotes connecting them with other work and pointing out passages that in-retrospect are seen to be misleading and in a few places erroneous. In addition, Section V, “Discussions”, is a nearly complete secondary bibliography of works describing, interpreting, extending, improving, supporting, and criticizing Corcoran’s work: 8 items published in the 1970s, 23 in the 1980s, 42 in the 1990s, 56 in the 2000s, and 69 in the current decade. The secondary bibliography is also annotated as listed or with endnotes: some simply quoting from the cited item, but several answering criticisms and identifying errors. Section VI, “Alternatives”, lists recent works on Aristotle’s logic oblivious of Corcoran’s research and, more generally, of the Lukasiewicz-initiated tradition. As is evident from Section VII, “Acknowledgements”, Corcoran’s publications benefited from consultation with other scholars, most notably Timothy Smiley, Michael Scanlan, Roberto Torretti, and Kevin Tracy. All of Corcoran’s Greek translations were done in collaboration with two or more classicists. Corcoran never published a sentence without discussing it with his colleagues and students. -/- REQUEST: Please send errors, omissions, and suggestions. I am especially interested in citations made in non-English publications. Also, let me know of passages I should comment on. (shrink)