Decentralised ledgers are gaining momentum following the interest of industries and people in smart contracts. Major attention is paid to blockchain applications intended for trading assets that exploit digital cryptographic certificates called tokens. Particularly relevant tokens are the non-fungible tokens (NFTs), namely, unique and non-replicable tokens used to represent the cryptographic counterpart of assets ranging from pieces of art through to licenses and certifications. A relevant consequence of the hard-coded nature of blockchains is the hardness of probing, in particular when (...) advanced searchers involving the capabilities of the smart contracts or the assets digitised by NFTs are required. For this purpose, a formal representation for the operational semantics of smart contracts and of tokens has become particularly urgent, especially in economy and finance, where blockchains become increasingly relevant. Hence, we feel the need to tailor Semantic Web technologies to achieve that semantic representation at least for NFTS. This article reports on an ontology that leverages the Ontology for Agents, Systems, and Integration of Services (“OASIS”) towards the semantic representation of smart contracts responsible for managing ERC721-compliant NFTs and running on the Ethereum blockchain. Called Ether-OASIS, the proposed ontology adopts OASIS and tailors its behaviouristic approach to the Ethereum blockchain by conceiving smart contracts as agents running on the blockchain and, consequently, smart contract interactions as agent commitments. Smart contracts are represented in terms of their actions, purposes and tokens that they manage, thus realising a blockchain that is more usable both by users and automated applications. The ontology is evaluated using standard ontological metrics and applied on a case study concerning the minting and transferring of NFTs that digitise batches of wheat. (shrink)

In an attempt to extract a coherent and still relevant structure of thought from its obsolete encumbrances, some of the recent interpretations of Kant have been needlessly hampered by neglect of the important concept of ‘possible experience’. Failure to make the full use of this concept that Kant himself made has inevitably been damaging to the Kantian doctrine of phenomenal objectivity; and any version of Kant that is so damaged falls drastically short of the original. I should like, therefore, after (...) making the problem a little clearer, to examine the concept of possible experience as Kant presents it; to attempt a clarification of difficulties in his presentation that may have contributed to the tendency to neglect the concept; and finally to indicate briefly the unfortunate consequences of this neglect in some recent instances. (shrink)

Research on sleep loss and vigilance both focus on declines in cognitive performance, but theoretical accounts have developed largely in parallel in these two areas. In addition, computational instantiations of theoretical accounts are rare. The current work uses computational modeling to explore whether the same mechanisms can account for the effects of both sleep loss and time on task on performance. A classic task used in the sleep deprivation literature, the Psychomotor Vigilance Test, was extended from the typical 10-min duration (...) to 35 min, to make the task similar in duration to traditional vigilance tasks. A computational cognitive model demonstrated that the effects of time on task in the PVT were equivalent to those observed with sleep loss. Subsequently, the same mechanisms were applied to a more traditional vigilance task—the Mackworth Clock Task—providing a good fit to existing data. This supports the hypothesis that these different types of fatigue may produce functionally equivalent declines in performance. (shrink)

C i lewis, regarding himself as a pragmatist, repeatedly attempts to identify truth with verification. it is here argued, however, that a correspondence or semantic theory is required by (1) lewis's interpretation of objective judgments in terms of "possible experience" and of possible experience in terms of counterfactual conditions; (2) his distinction between the justification of knowledge and the truth of knowledge; and (3) his logical analysis of truth in terms of the extension (known or unknown) of propositions. it is (...) then argued that verification determines knowledge but reality determines truth, and that lewis himself emphasizes "the transcendence by reality of our present knowledge of it.". (shrink)

Visual working memory is a construct hypothesized to store a small amount of accurate perceptual information that can be brought to bear on a task. Much research concerns the construct's capacity and the precision of the information stored. Two prominent theories of VWM representation have emerged: slot-based and continuous-resource mechanisms. Prior modeling work suggests that a continuous resource that varies over trials with variable capacity and a potential to make localization errors best accounts for the empirical data. Questions remain regarding (...) the variability in VWM capacity and precision. Using a novel eye-tracking paradigm, we demonstrate that VWM facilitates search and exhibits effects of fixation frequency and recency, particularly for prior targets. Whereas slot-based memory models cannot account for the human data, a novel continuous-resource model does capture the behavioral and eye tracking data, and identifies the relevant resource as item activation. (shrink)

Michelle Bella & Giovanni Maddalena – Many Peirce scholars wonder about what is going on with the publication of the Writings? André De Tienne – The answer is at once, almost nothing, but a lot! We are in a state of quasi-limbo, and so people do notice that we have not been publishing any volume for the last 10 years and the universal question is, what is happening to the Peirce Edition Project? It is a question that I keep (...) asking myself! But I am glad to share this more publicly, so that peo... (shrink)

In his well-known Discourse on Metaphysics , Leibniz puts individual substance at the basis of metaphysical building. In so doing, he connects himself to a venerable tradition. His theory of individual concept, however, breaks with another idea of the same tradition, that no account of the individual as such can be given. Contrary to what has been commonly accepted, Leibniz’s intuitions are not the mere result of the transcription of subject-predicate logic, nor of the uncritical persistence of some old metaphysical (...) assumptions. They grow, instead, from an unprejudiced inquiry about our basic ontological framework, where logic of truth, linguistic analysis, and phenomenological experience of the mind’s life are tightly interwoven. Leibniz’s struggle for a concept capable of grasping concrete individuals as such is pursued in an age of great paradigm changes – from the Scholastic background to Hobbes’s nominalism to the Cartesian ‘way of ideas’ or Spinoza’s substance metaphysics – when the relationships among words, ideas and things are intensively discussed and wholly reshaped. This is the context where the genesis and significance of Leibniz’s theory of ‘complete being’ and its concept are reconstrued. The result is a fresh look at some of the most perplexing issues in Leibniz scholarship, like his ideas about individual identity and the thesis that all its properties are essential to an individual. The questions Leibniz faces, and to which his theory of individual substance aims to answer, are yet, to a large extent, those of contemporary metaphysics: how to trace a categorial framework? How to distinguish concrete and abstract items? What is the metaphysical basis of linguistic predication? How is trans-temporal sameness assured? How to make sense of essential attributions? In this ontological framework Leibniz’s further questions about the destiny of human individuals and their history are spelt out. Maybe his answers also have something to tell us. This book is aimed at all who are interested in Leibniz’s philosophy, history of early modern philosophy and metaphysical issues in their historical development. (shrink)

Michela Bella & Anna Boncompagni – This conversation will focus on your role and your position with respect to pragmatism; those who you consider allies and enemies in the field; and then finally your ideas about the future of philosophy and the future of pragmatism. You worked with famous philosophers like Carnap, Reichenbach and many others. But let us start from the beginning. Hilary Putnam – My alma mater was the University of Pennsylvania. The first teacher who really influenced (...) me there... (shrink)

Michela Bella & Matteo Santarelli – What was the state of Pragmatism studies when you first encountered pragmatism? Larry A. Hickman – After completing my undergraduate degree in psychology I decided that I wanted to study philosophy. In order to prepare for graduate school, I spent a year taking philosophy courses at the University of Texas in Austin. The faculty included Charles Hartshorne, who was co-editor of the Peirce Collected Papers. There was also David L. Miller and George Gentry, (...) b... (shrink)

Based on social-cognitive theory, this article proposes a model that seeks to explain why high status organizational members engage in unethical behavior. We argue that status differentiation in organizations creates social isolation which initiates activation of high status group identity and a deactivation of moral identity. We further argue that high status group identity results in insensitivity to the needs of out-group members which, in turn, results in lessened motivation to selfregulate ethical decision making. As a result of this identity (...) activation, we demonstrate how high status individuals will be more vulnerable to engaging in unethical activities. Individual-level moderators of the relationships are also discussed. (shrink)

The thirteenth-century Ancrene Wisse is one of the major works of early Middle English prose, and was repeatedly revised and adapted for different audiences. It has attracted much attention from students of church history and women's studies as a highly influential, important example of pastoral guidance for women religions. This is the first edition to bring together the full manuscript evidence, and to set it in its broader cultural and institutional context. Volume II will be published in 2006.

The Ancrene Wisse, a guide for female recluses written in the West Midlands in the early thirteenth century, and the closely related religious works of the `Katherine Group', offer a vivid insight into the religious life of the time, and their rich and varied prose style blends Latin and native English stylistic traditions with remarkable skill and assurance. The difficulty of their language, however, has made them largely inaccessible except to experts in Middle English, and this edition is designed to (...) introduce them to a wider audience, including undergraduates with limited experience of Middle English and specialists in other disciplines, particularly history, theology, and women's studies. It provides a representative selection in new and readable critical texts, with a general introduction, notes, a select glossary, and interleaved translations. (shrink)

Michela Bella & Matteo Santarelli – What did you know about Pragmatism when you started? Where did you start as a student? Charlene Haddock Seigfried – I came to pragmatism by way of existentialism. During the late sixties, I took my first graduate class at the University of Southern California – an introduction to empiricism – which I didn’t like at all, and I also attended a lecture on existentialism, which intrigued me. But I was always interested in social (...) and political issues and I was m... (shrink)

Although most of us know that human beings cannot and should not be replaced by computers, we have great difficulties saying why this is so. This paradox is largely the result of institutionalizing several fundamental misconceptions as to the nature of both trustworthy objective and moral knowledge. Unless we transcend this paradox, we run the increasing risks of becoming very good at counting without being able to say what is worth counting and why. The degree to which this is occurring (...) is the degree to which the computer revolution is already over — and the degree to which we human beings have lost. (shrink)

The aim of this paper is to trace in Leibniz’s drafts the sketched outline of a conceptual framework he organized around the key concept of ‘requisite’. We are faced with the project of a semi-formal theory of conditions, whose logical skeleton can have a lot of different interpretations. In particular, it is well suited to capture some crucial relations of ontological dependence. Firstly the area of ‘mediate requisites’ is explored - where causal and temporal relations are dealt with on the (...) basis of a general theory of ‘consequence’.Then the study of ‘immediate requisites’ is taken into account - a true sample of mereological inquiry, where Leibniz strives for a unitary treatment of part-whole relation, conceptual inclusion and inherence. Far from simply conflating these relations one with another and with causality, therefore, Leibniz tried to spell them out, while at the same time understanding them within a single conceptual framework. (shrink)

The aim of this paper is to trace in Leibniz’s drafts the sketched outline of a conceptual framework he organized around the key concept of ‘requisite’. We are faced with the project of a semi-formal theory of conditions, whose logical skeleton can have a lot of different interpretations. In particular, it is well suited to capture some crucial relations of ontological dependence. Firstly the area of ‘mediate requisites’ is explored - where causal and temporal relations are dealt with on the (...) basis of a general theory of ‘consequence’.Then the study of ‘immediate requisites’ is taken into account - a true sample of mereological inquiry, where Leibniz strives for a unitary treatment of part-whole relation, conceptual inclusion and inherence. Far from simply conflating these relations one with another and with causality, therefore, Leibniz tried to spell them out, while at the same time understanding them within a single conceptual framework. (shrink)

The issue of the emergence of genuinely new events in a paradigm of natural continuity has been analyzed in different fields by Pragmatists authors like Peirce, Dewey, and Mead. Another way to consider the problematic relationship between novelty and continuity is by considering William James’s understanding of causal connections. This article addresses the concept of causality that James repeatedly addressed and deeply rethought throughout his career. I believe that the concept of causality provides an excellent platform from which to view (...) the various aspects that have made James’s epistemological and metaphysical thinking so influential in the history of theories of emergence, and which is experiencing currently a major revival. (shrink)

Leibniz's treatment of the concept of res should be considered in the context of his semantic-ontological reflections on the relationship of language, thought and reality, profoundly shaped by a no...

The recent publication of the stenographer's transcript of Whitehead's guest lecture on “social ethics” has shed new light on the relation between his metaphysics and ethics. Instead of including ethics in his philosophy, Whitehead treats it as a distinct, specialized science that does not share in the universality of metaphysics. The present article argues that an analysis of his lecture shows that a nonindividualist Whiteheadian ethics is possible without rupturing the coherence of Whitehead's system or contradicting the ontological or subjectivist (...) principle. As part of a larger transition in Whitehead's thinking during the years 1925–1927, he reformulates the notion of the environment as inheritance and is therefore able to pose the question of the endurance of values at the level of society, which is the purview of ethics. Reconstructing the metaphysical background may provide a “stimulus to the imagination” for ethical debates today, especially in the field of environmental ethics. (shrink)

This article proposes an integrative reading of Peirce's and James's philosophies, which aims to figure out the main features of a shared pragmatist metaphysics. Two methodologies are adopted to reach this goal: a historical scrutiny of sources, prevalent in the first part, and a theoretical investigation of Peirce's and James's philosophies, in the second and third parts. The first part analyzes Peirce's and James's proximity, which lies in their common understanding of pragmatism as an anti-dogmatic method in philosophy, and their (...) alleged main difference, which is represented by the issue of nominalism/anti-nominalism, and pivots around the concepts of individuals and generals. The article challenges the mainstream interpretation that sees Peirce as a champion of generality and continuity, whereas James is known for being an ardent defender of individuality. The arguments supporting such an unconventional interpretation are offered in the second part, which explores Peirce's view of individuality in logic, and the third one, dedicated to James's view of continuity in psychology. As a conclusion, Peirce and James's shared pragmatic metaphysics turns out to be centered on the dynamical bonding between individuals and generals. (shrink)

THE problem of religious knowledge may be stated very simply. If there is a real God, how can we find out that fact? The present discussion assumes that this is just what we must find out, if there is to be any possibility of a philosophically valid religion; for the essential element in religion is God, and consequently the essential philosophical question in regard to religion is that of the reality of God.

ABSTRACT I present a new model of the self-regulation of virtue that integrates perspectives on emotion, cognition, and motivation. Across three vignette-based studies in US/uk (N = 1,540), I developed through exploratory and confirmatory factor analysis a multi-item measure of broadening and defensive responses, the Self-Regulation of Virtue Inventory (SRVI). I applied that measurement model to two new scenarios portraying prototypical moral exemplars (selected from a set of 12) and fitted structural models that identify key antecedents: motivational dispositions (regulatory focus (...) and hedonic orientation) and moral comparisons (opinion- and ability-based). The findings were consistent with network analysis, providing initial evidence of their robustness. By integrating literatures on motivation, emotion, social cognition and comparison within a self-regulation framework, I provide initial evidence to advance theory on moral self-regulation and moral education, with practical implications on how to maximise the upsides of virtue while mitigating or channelling its possible drawbacks. (shrink)

Isabelle Stengers’ cosmopolitical proposal is an influential attempt by a European philosopher to transform the burdensome legacy of Western thought. Reconsidering her comprehensive engagement with the cosmology of the British mathematician and philosopher Alfred North Whitehead, this article reveals two concepts as foundational to Stengers’ cosmopolitics: civilization and commerce. While not usually associated with a critical political theory, in her development of what we call a commercial political ontology, Stengers explores the modes of inheriting these ostracized notions. By tracing the (...) genealogy of this political ontology back to Pericles’ first explicit defense of persuasion as a requisite for civilization, we argue that Pericles’ famous funeral oration provides the structure for Whitehead’s cosmology, and, ultimately, Stengers’ cosmopolitics. As such, we understand her cosmopolitical proposal as a dress rehearsal of a funeral eulogy for bourgeois society. (shrink)

Leibniz introduit l’expression « ⁰⁄₀ » en 1672 dans un écrit mathématique sur les séries numériques pour exprimer la somme des unités. Il s’agit très probablement d’une des premières apparitions de cette expression dans l’histoire des mathématiques. Leibniz cependant l’abandonne aussitôt. Elle apparaît à nouveau dans le contexte du calcul différentiel au moment où celui-ci fait débat à l’Académie royale des sciences. Une des questions les plus saillantes soulevées par l’introduction du nouveau calcul est de savoir si la notion de (...) différentielle doit être distinguée, dans la pratique, du zéro absolu. Cet article examine les efforts effectués, dans le cadre d’une nouvelle pratique mathématique, pour donner un sens à l’expression « ⁰⁄₀ ». On verra comment cette expression cesse de représenter une impossibilité algébrique, à condition de ne plus penser « 0 » comme un zéro absolu. Désormais, elle est le signe de l’existence d’une singularité d’une courbe. L’analyse de cette construction de sens met en évidence combien la représentation diagrammatique des caractères impliqués dans le calcul était importante pour les premiers pratiquants du calcul différentiel. (shrink)

Ontology after Philosophical Psychology develops a theoretical and historical analysis of William James’s psychology of the stream of consciousness and its connections with his philosophy of radical empiricism. This context enables a fuller understanding of James’s epistemological effort to deal with science, as well as his pluralistic metaphysics.

Richard Rorty has long been perceived and interpreted as a provocative and groundbreaking philosopher. However, an approach that he calls ‘eirenic’ emerges in his writings. This eirenism should not be confused with a form of sophisticated relativism, but rather it should be understood as a consequence of the profound anti-foundational conviction and anti-authoritarian sentiment that feeds his thought, as well as his reading of the relations of science and ethics. In this article, I focus on Rorty’s recovery of pragmatism and (...) “pragmatist hermeneutics” by considering his understanding of science and ethics as deeply interlaced. Rorty’s perspective on this issue is inspired by Dewey’s and James’s conception of a holistic-syncretic pragmatism. His project takes into account not only the main cultural trends of logical empiricism and continental philosophy, but also the existential needs they conveyed – that is, the search for objectivity and the meaning of life, respectively. The Rortyan proposal of an anti-ideological, historicist or post-positivist reformulation of the conception of scientific rationality as not opposed to ethics aligns with Jamesian efforts to confront scientific dogmatism by questioning the key notion of truth. Within a naturalistic hermeneutical framework, Rorty contests the ontological need for necessary connections or disconnections between moral and scientific discourse. In this sense, the conception of ethics as having to do with what is personal, historical and “irrational” contrasts with the notion of scientific rationality elaborated in modernity as something that, unlike morality, is able to escape human finitude and contingency. Appreciating the Jamesian (and Deweyan) element in Rorty’s pragmatist hermeneutics may contribute to renovating the current lines of debate around Rorty and pragmatism, especially by reevaluating Rorty’s strong cultural connection to the American philosophical tradition and his commitment to making this pluralistic voice relevant again to contemporary conversations. (shrink)