In the Nicomachean Ethics, Aristotle makes the following claims: “the end cannot be a subject of deliberation, but only what contributes to the ends” (NE 1112b33-34) and “virtue makes the goal right, practical wisdom makes the things to- ward the goal right" (NE 1144a7-9). A problem arises from such claims: the ends as- sumed by a moral agent cannot be subject to rational choice. For deliberation, an intel- lectual procedure, is bound to deal with the things that contribute to the (...) ends, and the ends, in turn, fall within the realm of virtue of character, which is described by Aristotle as a virtue of the non-rational part of the soul. In order to understand how Aristotle sup- ports such thesis, this research investigates how virtue of character and practical wis- dom are related and their work to delimit the ends and the things that contribute to the ends in the moral actions. (shrink)

In this paper, I put under scrutiny the arguments put forward by Aristotle in Nicomachean Ethics (NE) VI.9. The paper has two main parts. In the first, I examine the NE VI.9’s first part where Aristotle develops the concept of good deliberation, offering its definition in 1142b27-28. In the second, I examine the connection between good deliberation and phronesis, and, then, I discuss the vexata quæstio about if the lines 1142b31-33 might be read as introducing the claim that phronesis provides (...) moral ends. (shrink)

Contrapondo-se às interpretações que sobrevalorizam o papel da razão nas escolhas dos fins morais, pretendo resgatar o papel positivo que a virtude do caráter, uma virtude não-racional, pode exercer em tais escolhas. Isto será feito levando em consideração a análise que Aristóteles faz da crise moral de Neoptólemo na tragédia Filoctetes.

In this paper, I discuss in detail one of the first conclusions drawn by Aristotle in the ergonargument. The paper provides an in-depth approach to Nicomachean Ethics’ lines 1098a3-4, where one reads: “λείπεταιδὴπρακτικήτιςτοῦλόγονἔχοντος”. I divide the discussion into two parts. In the first part, I put under scrutiny how one should take the word “πρακτική” and argue that one should avoid taking this word as meaning “practical” in the passage. I will argue in favor of taking it as meaning “active”. (...) The exegetical inconvenience of taking “πρακτική” as meaning “practical” is the fact that it restricts the results achieved in the ergonargument by excluding the possibility of contemplation being considered a eudaimonlife. In the second part, I discuss the expression “λόγονἔχον” and provide some arguments to take it as preliminarily introducing the criterion of division of the virtues that will be spelled out in ENI.13 so that the λόγον-ἔχονpart of the soul here also makes reference to thevirtue of the non-rational part, i.e., virtue of character. I offer a deflationary view by showing that the moral psychology is developed in ENI.7 within the limits imposed by the ergonargument. (shrink)

In this paper we consider conditional random quantities (c.r.q.’s) in the setting of coherence. Based on betting scheme, a c.r.q. X|H is not looked at as a restriction but, in a more extended way, as \({XH + \mathbb{P}(X|H)H^c}\) ; in particular (the indicator of) a conditional event E|H is looked at as EH + P(E|H)H c . This extended notion of c.r.q. allows algebraic developments among c.r.q.’s even if the conditioning events are different; then, for instance, we can give a (...) meaning to the sum X|H + Y|K and we can define the iterated c.r.q. (X|H)|K. We analyze the conjunction of two conditional events, introduced by the authors in a recent work, in the setting of coherence. We show that the conjoined conditional is a conditional random quantity, which may be a conditional event when there are logical dependencies. Moreover, we introduce the negation of the conjunction and by applying De Morgan’s Law we obtain the disjoined conditional. Finally, we give the lower and upper bounds for the conjunction and disjunction of two conditional events, by showing that the usual probabilistic properties continue to hold. (shrink)

The standard view in social science and philosophy is that lying does not require the liar’s assertion to be false, only that the liar believes it to be false. We conducted three experiments to test whether lying requires falsity. Overall, the results suggest that it does. We discuss some implications for social scientists working on social judgments, research on lie detection, and public moral discourse.

We generalize, by a progressive procedure, the notions of conjunction and disjunction of two conditional events to the case of n conditional events. In our coherence-based approach, conjunctions and disjunctions are suitable conditional random quantities. We define the notion of negation, by verifying De Morgan’s Laws. We also show that conjunction and disjunction satisfy the associative and commutative properties, and a monotonicity property. Then, we give some results on coherence of prevision assessments for some families of compounded conditionals; in particular (...) we examine the Fréchet-Hoeffding bounds. Moreover, we study the reverse probabilistic inference from the conjunction Cn+1 of n + 1 conditional events to the family {Cn,En+1|Hn+1}. We consider the relation with the notion of quasi-conjunction and we examine in detail the coherence of the prevision assessments related with the conjunction of three conditional events. Based on conjunction, we also give a characterization of p-consistency and of p-entailment, with applications to several inference rules in probabilistic nonmonotonic reasoning. Finally, we examine some non p-valid inference rules; then, we illustrate by an example two methods which allow to suitably modify non p-valid inference rules in order to get inferences which are p-valid. (shrink)

Researchers have debated whether there is a relationship between a statement’s truth-value and whether it counts as a lie. One view is that a statement being objectively false is essential to whether it counts as a lie; the opposing view is that a statement’s objective truth-value is inessential to whether it counts as a lie. We report five behavioral experiments that use a novel range of behavioral measures to address this issue. In each case, we found evidence of a relationship. (...) A statement’s truth-value affects how quickly people judge whether it is a lie. When people consider the matter carefully and are told that they might need to justify their answer, they are more likely to categorize a statement as a lie when it is false than when it is true. When given options that inhibit perspective-taking, people tend to not categorize deceptively motivated statements as lies when they are true, even though they still categorize them as lies when they are false. Categorizing a speaker as “lying” leads people to strongly infer that the speaker’s statement is false. People are more likely to spontaneously categorize a statement as a lie when it is false than when it is true. We discuss four different interpretations of relevant findings to date. At present, the best supported interpretation might be that the ordinary lying concept is a prototype concept, with falsity being a centrally important element of the prototypical lie. (shrink)

Starting from a recent paper by S. Kaufmann, we introduce a notion of conjunction of two conditional events and then we analyze it in the setting of coherence. We give a representation of the conjoined conditional and we show that this new object is a conditional random quantity, whose set of possible values normally contains the probabilities assessed for the two conditional events. We examine some cases of logical dependencies, where the conjunction is a conditional event; moreover, we give the (...) lower and upper bounds on the conjunction. We also examine an apparent paradox concerning stochastic independence which can actually be explained in terms of uncorrelation. We briefly introduce the notions of disjunction and iterated conditioning and we show that the usual probabilistic properties still hold. (shrink)

The title of the article is Tommaso d’Aquino nel Novecento. Riflessioni sui diritti umani, in Civiltà del Mediterraneo. Genesi, sviluppi e prospettive dei diritti umani in Europa e nel Mediterraneo. 26-28 ottobre 2004, vol. 8-9, Guida, Napoli 2006, pp. 227-243., then published in Angelo Campodonico, L’esperienza integrale. Filosofia dell’uomo, della morale e della religione I, Orthotes 2016, pp. 293-309. The article concerns the topic of the development of the idea of human rights from Thomas Aquinas, the Second Scholastic towards (...) the Twentieth Century (in particular Jacques Maritain). (shrink)

The articles presents my journey with "Live Poetry" a participatory poetry methods created by Luis Enrique Amaya in Perù. This journey is marked by three encounters I had, that convinced me of the depth of the beauty and healing this journey can bring. The first occurs in Cali, Colombia, in a vast set of working-class neighbourhoods called Distrito de Agua Blanca. This area is dominated by drug trafficking and invisible borders between rival gangs. Teenagers experience a daily life of violence (...) and neglect. In this neighbourhood, I meet Luis Enrique Amaya, poet and social activist from Lima, Peru. Today, Luis will lead a poetry workshop with teenagers in the neighbourhood. It is based on a community poetry method he created years before with his collaborators. The workshop today will have two phases. In the first phase, the poet interviews a passer-by, a member of the community, and asks them to talk about someone important to her or him (a family member, a friend, a lover). In the second phase, the poet asks the interviewee to wait for few minutes. Then the poet sits alone for about ten minutes and composes a poem dedicated to the person chosen by the interviewee. When he has finished, the poet gives the poem to the interviewee as a gift saying: “After listening to you, I composed this poem and I give it to you as a gift. But beware: it is not for you. It is to invite you give it as a gift to the person you told me about”. (shrink)

We deepen the study of conjoined and disjoined conditional events in the setting of coherence. These objects, differently from other approaches, are defined in the framework of conditional random quantities. We show that some well known properties, valid in the case of unconditional events, still hold in our approach to logical operations among conditional events. In particular we prove a decomposition formula and a related additive property. Then, we introduce the set of conditional constituents generated by $n$ conditional events and (...) we show that they satisfy the basic properties valid in the case of unconditional events. We obtain a generalized inclusion-exclusion formula, which can be interpreted by introducing a suitable distributive property. Moreover, under logical independence of basic unconditional events, we give two necessary and sufficient coherence conditions. The first condition gives a geometrical characterization for the coherence of prevision assessments on a family F constituted by n conditional events and all possible conjunctions among them. The second condition characterizes the coherence of prevision assessments defined on $F\cup K$, where $K$ is the set of conditional constituents associated with the conditional events in $F$. Then, we give some further theoretical results and we examine some examples and counterexamples. Finally, we make a comparison with other approaches and we illustrate some theoretical aspects and applications. (shrink)

A standard view in social science and philosophy is that a lie is a dishonest assertion: to lie is to assert something that you think is false in order to deceive your audience. We report four behavioral experiments designed to evaluate some aspects of this view. Participants read short scenarios and judged several features of interest, including whether an agent lied. We found evidence that ordinary lie attributions can be influenced by aspects of audience uptake, are based on judging that (...) the agent made an assertion (assertion attributions), and, at least in some contexts, are not based on attributions of deceptive intent. The finding on assertion attributions is predicted by the standard view, but the finding on intent attributions is not. These results help to further clarify the ordinary concept of lying and shed light on the psychological processes involved in ordinary lie attributions and related judgments. (shrink)

Thomas Sankara was 33 years old when he seized power in a bloodless coup. During the four years of his governance, he organized adult literacy campaigns and mass vaccination of children, promoted women's rights and fought corruption as well as desertification caused by inappropriate agricultural practices introduced during the colonial period. Within two years, child mortality and illiteracy dropped significantly and vaccination coverage increased. Beyond these quantitative results, Sankara firmly believed that the decolonization of his country started from the formation (...) of the conscience of citizens, from learning to “rely on themselves” – materially and psychologically – and from the abandonment of a logic of technological and financial dependence that generated hunger and debt. To achieve his goals, he launched campaigns to “consume Burkinabè,” to plant trees and preserve rainwater in areas affected by desertification. (shrink)

Teaching Internship is an integral journey for pre-service teachers, providing a platform to apply academic knowledge in the workplace. However, emotional experiences are prevalent during the internship, posing challenges for pre-service teachers. Consequently, this study aims to understand the emotional experiences of pre-service teachers during their internship and assess how it impacts their performance. The current study employed a qualitative method, adhering to a multiple case study design. Ten (10) fourth-year elementary pre-service teachers from Immaculate Conception College of Balayan Inc. (...) were selected using purposive sampling technique. Then thematic analysis was utilized to analyze the data. Results revealed that participants experienced both positive and negative emotional experiences that challenge their self-confidence, time management, teaching abilities, and relationship with cooperating teachers and students. These results indicate that emotional experiences are highly evident during teaching internship. With this, the suggested advocacy plan in this study proposes interventions such as seminars, workshops, and tours to enhance the emotional resilience, emotional support, and emotional management of pre-service teachers. Furthermore, future research is advised to utilize diverse methodological techniques and include a larger sample of pre-service teachers from various majors to encompass broader perspectives on the discussed topic, building upon the findings of the current study. (shrink)

This study is intended to measure the readiness of the public elementary school heads on the principles of sustainable leadership. This study utilized the mixed-method design. Creswell & Clark (2017), defined mixed methods research as a research approach that combines both qualitative and quantitative methods in a single study to gain a more comprehensive understanding of a research question or topic. This approach allows researchers to leverage the strengths of both qualitative and quantitative methods. The following major findings on the (...) quantitative aspect are: the school heads are slightly ready on the worldview principle while moderately ready to influence and complexity. However, they are highly ready to network, self-leadership, and work across boundaries. Positive themes emerged for the qualitative part with the results as: improved communication, increased motivation, and enhanced creativity. It can be concluded that the school heads are slightly ready when it comes to worldview principles. The SDO should create capacity training that could increase the readiness of the school heads on this principle of sustainable leadership. (shrink)

The article concerns the specificity of contemporary Virtue Ethics, its main problems and its main streams.

This dispatch tells the story of Julian, a librarian who left his stationary library job for a much more dynamic pursuit: to bring libraries to people instead of the other way around. Julian’s “mobile library” vision was to get new books – and new ideas – to people living in the most remote areas of Colombia. Books on his back, Julian criss-crosses the veredas (rural villages) and the corregimientos (indigenous areas) by motorbike or on foot. He visits small villages of (...) just one or two thousand people, scattered across the mountains. Villages, where there are no libraries, and where there may be no books. Villages, where schools have only textbooks, nothing more, and where it takes long walks for children to go to school. Julian tours his mobile library through the mountains of Cauca, a region in southwest Colombia. The Nasa indigenous people live in this region, as do guerrillas, paramilitaries and drug traffickers. Julian spreads media through his books and storytelling. He gives people a much more personal recounting of life and the country’s social condition. Words and ideas which may shine light on the actual enemy for all readers: the structural and historical inequalities, and the propaganda fuelling the violence against the wrong target. Once we understand the extent of Julian’s offer, it is no longer about the mobile library’s books and storytelling workshops, it is about offering paper mirrors to exhausted warriors on all sides. (shrink)

The book concerns many philosophical topics. In particular the Ethics of doing Philosophy.

The goal of this essay is twofold. First, it provides a quick look at the foundations of modern relational mechanics by tracing its development from Julian Barbour and Bruno Bertotti's original ideas until present-day's pure shape dynamics. Secondly, it discusses the most appropriate metaphysics for pure shape dynamics, showing that relationalism is more of a nuanced thesis rather than an elusive one. The chapter ends with a brief assessment of the prospects of pure shape dynamics in light of quantum physics.

In this paper we identify and characterize an analysis of two problematic aspects affecting the representational level of cognitive architectures (CAs), namely: the limited size and the homogeneous typology of the encoded and processed knowledge. We argue that such aspects may constitute not only a technological problem that, in our opinion, should be addressed in order to build arti cial agents able to exhibit intelligent behaviours in general scenarios, but also an epistemological one, since they limit the plausibility of the (...) comparison of the CAs' knowledge representation and processing mechanisms with those executed by humans in their everyday activities. In the fi nal part of the paper further directions of research will be explored, trying to address current limitations and future challenges. (shrink)

This chapter proposed a novel design methodology called Value-Sensitive Design and its potential application to the field of artificial intelligence research and design. It discusses the imperatives in adopting a design philosophy that embeds values into the design of artificial agents at the early stages of AI development. Because of the high risk stakes in the unmitigated design of artificial agents, this chapter proposes that even though VSD may turn out to be a less-than-optimal design methodology, it currently provides a (...) framework that has the potential to embed stakeholder values and incorporate current design methods. The reader should begin to take away the importance of a proactive design approach to intelligent agents. (shrink)

The article concerns the moderate intuitionism of Robert Audi beteween epistemology and ethics.

We propose a nonmonotonic Description Logic of typicality able to account for the phenomenon of the combination of prototypical concepts. The proposed logic relies on the logic of typicality ALC + TR, whose semantics is based on the notion of rational closure, as well as on the distributed semantics of probabilistic Description Logics, and is equipped with a cognitive heuristic used by humans for concept composition. We first extend the logic of typicality ALC + TR by typicality inclusions of the (...) form p :: T(C) v D, whose intuitive meaning is that “we believe with degree p about the fact that typical Cs are Ds”. As in the distributed semantics, we define different scenarios containing only some typicality inclusions, each one having a suitable probability. We then exploit such scenarios in order to ascribe typical properties to a concept C obtained as the combination of two prototypical concepts. We also show that reasoning in the proposed Description Logic is EXPTIME-complete as for the underlying standard Description Logic ALC. (shrink)

We survey main developments, results, and open problems on interval temporal logics and duration calculi. We present various formal systems studied in the literature and discuss their distinctive features, emphasizing on expressiveness, axiomatic systems, and (un)decidability results.

An ontology of Leibnizian relationalism, consisting in distance relations among sparse matter points and their change only, is well recognized as a serious option in the context of classical mechanics. In this paper, we investigate how this ontology fares when it comes to general relativistic physics. Using a Humean strategy, we regard the gravitational field as a means to represent the overall change in the distance relations among point particles in a way that achieves the best combination of being simple (...) and being informative. (shrink)

The article concerns the relationship between Aquinas' ethics and contemporary Virtue Ethics.

Book Description (Blurb): Cognitive Design for Artificial Minds explains the crucial role that human cognition research plays in the design and realization of artificial intelligence systems, illustrating the steps necessary for the design of artificial models of cognition. It bridges the gap between the theoretical, experimental and technological issues addressed in the context of AI of cognitive inspiration and computational cognitive science. -/- Beginning with an overview of the historical, methodological and technical issues in the field of Cognitively-Inspired Artificial Intelligence, (...) Lieto illustrates how the cognitive design approach has an important role to play in the development of intelligent AI technologies and plausible computational models of cognition. Introducing a unique perspective that draws upon Cybernetics and early AI principles, Lieto emphasizes the need for an equivalence between cognitive processes and implemented AI procedures, in order to realise biologically and cognitively inspired artificial minds. He also introduces the Minimal Cognitive Grid, a pragmatic method to rank the different degrees of biologically and cognitive accuracy of artificial systems in order project and predict their explanatory power with respect to the natural systems taken as source of inspiration. -/- Providing a comprehensive overview of cognitive design principles in constructing artificial minds, this text will be essential reading for students and researchers of artificial intelligence and cognitive science. (shrink)

In this paper, we review and connect the three essential conditions needed by the collapse model to achieve a complete and exact formulation, namely the theoretical, the experimental, and the ontological ones. These features correspond to the three parts of the paper. In any empirical science, the first two features are obviously connected but, as is well known, among the different formulations and interpretations of non-relativistic quantum mechanics, only collapse models, as the paper well illustrates with a richness of details, (...) have experimental consequences. Finally, we show that a clarification of the ontological intimations of collapse models is needed for at least three reasons: (1) to respond to the indispensable task of answering the question ’what are collapse models (and in general any physical theory) about?’; (2) to achieve a deeper understanding of their different formulations; (3) to enlarge the panorama of possible readings of a theory, which historically has often played a fundamental heuristic role. (shrink)

A Study of Perennial Philosophy and Psychedelic Experience, with a Proposal to Revise W. T. Stace’s Core Characteristics of Mystical Experience ©Ed D’Angelo 2018 -/- Abstract -/- According to the prevailing paradigm in psychedelic research today, when used within an appropriate set and setting, psychedelics can reliably produce an authentic mystical experience. According to the prevailing paradigm, an authentic mystical experience is one that possesses the common or universal characteristics of mystical experience as identified by the philosopher W. T. (...) Stace in his 1960 work Mysticism and Philosophy. Stace’s common characteristics of mystical experience are the basis for the Hood Mysticism Questionnaire, which is the most widely used quantitative measure of mystical experience in experimental studies of psychedelic experience. In this paper, I trace the historical roots of Stace’s common characteristics of mystical experience back to Christian Neoplatonism and apophatic theology, and I trace those, in turn, back to Plato’s concept of the Good and to Aristotle’s concept of God as active intellect. I argue that Stace’s common characteristics of mystical experience are not universal or culturally invariant but are the product of a specifically Christian religious and moral tradition that has its roots in ancient Greek metaphysics. My paper concludes with a revised list of common characteristics of psychedelic experience that is a better candidate for a list of invariant structures of psychedelic experience than Stace’s common characteristics of Christian mystical experience. (shrink)

During the last decades, many cognitive architectures (CAs) have been realized adopting different assumptions about the organization and the representation of their knowledge level. Some of them (e.g. SOAR [35]) adopt a classical symbolic approach, some (e.g. LEABRA[ 48]) are based on a purely connectionist model, while others (e.g. CLARION [59]) adopt a hybrid approach combining connectionist and symbolic representational levels. Additionally, some attempts (e.g. biSOAR) trying to extend the representational capacities of CAs by integrating diagrammatical representations and reasoning are (...) also available [34]. In this paper we propose a reflection on the role that Conceptual Spaces, a framework developed by Peter G¨ardenfors [24] more than fifteen years ago, can play in the current development of the Knowledge Level in Cognitive Systems and Architectures. In particular, we claim that Conceptual Spaces offer a lingua franca that allows to unify and generalize many aspects of the symbolic, sub-symbolic and diagrammatic approaches (by overcoming some of their typical problems) and to integrate them on a common ground. In doing so we extend and detail some of the arguments explored by G¨ardenfors [23] for defending the need of a conceptual, intermediate, representation level between the symbolic and the sub-symbolic one. In particular we focus on the advantages offered by Conceptual Spaces (w.r.t. symbolic and sub-symbolic approaches) in dealing with the problem of compositionality of representations based on typicality traits. Additionally, we argue that Conceptual Spaces could offer a unifying framework for interpreting many kinds of diagrammatic and analogical representations. As a consequence, their adoption could also favor the integration of diagrammatical representation and reasoning in CAs. (shrink)

The paper discusses from a metaphysical standpoint the nature of the dependence relation underpinning the talk of mutual action between material and spatiotemporal structures in general relativity. It is shown that the standard analyses of dependence in terms of causation or grounding are ill-suited for the general relativistic context. Instead, a non-standard analytical framework in terms of structural equation modeling is exploited, which leads to the conclusion that the kind of dependence encoded in the Einstein field equations is a novel (...) one. (shrink)

This paper elaborates on relationalism about space and time as motivated by a minimalist ontology of the physical world: there are only matter points that are individuated by the distance relations among them, with these relations changing. We assess two strategies to combine this ontology with physics, using classical mechanics as example: the Humean strategy adopts the standard, non-relationalist physical theories as they stand and interprets their formal apparatus as the means of bookkeeping of the change of the distance relations (...) instead of committing us to additional elements of the ontology. The alternative theory strategy seeks to combine the relationalist ontology with a relationalist physical theory that reproduces the predictions of the standard theory in the domain where these are empirically tested. We show that, as things stand, this strategy cannot be accomplished without compromising a minimalist relationalist ontology. (shrink)

In this essay, my primary aim is to delve into the concept of moral progress, both generally and within the domain of virtues. Additionally, I intend to scrutinize how an ethical framework, which I term Extended Wisdom, is best equipped to address this notion across various boundaries.

The paper investigates the kind of dependence relation that best portrays Machian frame-dragging in general relativity. The question is tricky because frame-dragging relates local inertial frames to distant distributions of matter in a time-independent way, thus establishing some sort of non-local link between the two. For this reason, a plain causal interpretation of frame-dragging faces huge challenges. The paper will shed light on the issue by using a generalized structural equation model analysis in terms of manipulationist counterfactuals recently applied in (...) the context of metaphysical enquiry by Schaffer (2016) and Wilson (2017). The verdict of the analysis will be that frame-dragging is best understood in terms of a novel type of dependence relation that is half-way between causation and grounding. (shrink)

The learning process of both students and teachers can be predicted based on the learning mode. Therefore, because of the COVID-19 pandemic, schools must start using online learning and abandon more traditional teaching techniques. Thus, this study investigates the relationship between self-efficacy and academic resilience among 150 senior high school students. Thus, the researchers employed General Self-Efficacy and Resilience Scale. Finally, the statistical analysis reveals that the r coefficient of 0.78 indicates a high positive correlation between the variables. The p-value (...) of 0.00, which is less than 0.05, leads to the decision to reject the null hypothesis. Hence, a significant relationship exists between self-efficacy and resilience among senior high school students. (shrink)

ll volume è la prima trattazione in lingua italiana, introduttiva ma il più possibile completa e aggiornata, dell’Etica delle virtù (Virtue Ethics), una corrente dell’etica contemporanea ancora poco conosciuta e coltivata nell’Europa continentale, che pone al suo centro proprio la nozione di virtù. Nonostante questo termine non sia oggi particolarmente usato e apprezzato sul piano del linguaggio comune, l’interesse che esso ha suscitato da qualche decennio permette di presentare la Virtue Ethics come un vero e proprio filone dell’etica contemporanea con (...) radici classiche, che si distingue da quelli deontologico e utilitarista-consequenzialista. Dopo un excursus sui principali autori riconducibili alla Virtue Ethics, il libro ne prende in esame i più rilevanti e dibattuti snodi concettuali da una prospettiva tematica o problematica, ed evidenzia i nessi tra le virtù e altre dimensioni dell’agire umano. Segue, infine, un’ampia e aggiornata bibliografia. (shrink)

The paper introduces an extension of the proposal according to which conceptual representations in cognitive agents should be intended as heterogeneous proxytypes. The main contribution of this paper is in that it details how to reconcile, under a heterogeneous representational perspective, different theories of typicality about conceptual representation and reasoning. In particular, it provides a novel theoretical hypothesis - as well as a novel categorization algorithm called DELTA - showing how to integrate the representational and reasoning assumptions of the theory-theory (...) of concepts with the those ascribed to the prototype and exemplars-based theories. (shrink)

The paper shows how the Bohmian approach to quantum physics can be applied to develop a clear and coherent ontology of non-perturbative quantum gravity. We suggest retaining discrete objects as the primitive ontology also when it comes to a quantum theory of space-time and therefore focus on loop quantum gravity. We conceive atoms of space, represented in terms of nodes linked by edges in a graph, as the primitive ontology of the theory and show how a non-local law in which (...) a universal and stationary wave-function figures can provide an order of configurations of such atoms of space such that the classical space-time of general relativity is approximated. Although there is as yet no fully worked out physical theory of quantum gravity, we regard the Bohmian approach as setting up a standard that proposals for a serious ontology in this field should meet and as opening up a route for fruitful physical and mathematical investigations. (shrink)

Trotz anhaltender Debatten über Determinismus und Freiheit ist der Sinn von Freiheit weit davon entfernt, ein klar umrissenes philosophisches Problem darzustellen. Betrachtet man Versuche, menschliche Freiheit zu beweisen, und Diskussionen um die soziale Normierung von Freiheit, so ist selten klar, ob hier von einem einheitlichen Phänomen die Rede ist. Aufgrund der Komplexität der Debatten und der historischen Tiefe des Problems lässt sich die Freiheit nicht einer einzelnen Teildisziplin der Philosophie zuordnen. Wer sich auf einen Bestimmungsversuch des Begriffs einlässt, muss zugleich (...) das Verhältnis von Theorie und Praxis klären. Die Untersuchung der Freiheit führt daher nicht zuletzt zu einer immer wieder neu zu vollziehenden Selbstverortung der Philosophie. (shrink)

The component structures of two distinct neuropsychological systems are described. "System-Y" depends upon "system-X" which, on the other hand, can operate independently of system-Y. System-X provides a matrix upon which system-Y must operate, and, system-Y is transformed by the operations of system-X. In addition these neuropsychological structures reverberate in political history and in the cosmos. The most fundamental structure in the soul, in society, and in the cosmos, has the form of a conical spiral. It can be described mathematically as (...) an harmonic system and mythologically in terms of the birth, marriage and death of the divine-king. ;System-Y corresponds to the neocortex. System-X corresponds to the region below the cortex including the limbic brain. Many of the essential structures of system-Y are captured by Plato's image of the helmsman: orientation, locomotion, manual control and dexterity, visual guidance, verbal command, intention, and volition. System-X on the other hand has been systematically neglected by Western culture, beginning with Plato. ;The dissertation builds upon Yakovlev's distinction between "teleokinesis," "ectokinesis" and "endokinesis." "Teleokinesis" refers to goal-directed action in external space, and belongs to system-Y. Ectokinesis and endokinesis are components of system-X. "Endokinesis" refers to movements within the body. "Ectokinesis" refers to the emotions, which are expressions of endokinesis. The mechanics of ectokinesis is that of an harmonic or vibrational system, as is the mechanics of a musical instrument. ;Within a trance the structure of system-Y is temporarily altered, such that system-X enters the foreground of awareness. Because ectokinesis is analogous to music cultures inspired by trance experience understand the universe in terms of music. The structure of ectokinesis in a trance is that of a conical spiral. Plato inherited the mystical traditions of the ancient Near East but replaced the spiral of emotions with a spiral of ideas , by understanding the axis of the cone as the paradigmatic dimension, and the angular rotation of the spiral as the syntagmatic dimension, of language. Finally I explain how the mythology and political structure of theocratic society imitated the neuropsychological structures of trance experience. (shrink)

In actuarial parlance, the price of an insurance policy is considered fair if customers bearing the same risk are charged the same price. The estimate of this fair amount hinges on the expected value obtained by weighting the different claims by their probability. We argue that, historically, this concept of actuarial fairness originates in an Aristotelian principle of justice in exchange (equality in risk). We will examine how this principle was formalized in the 16th century and shaped in life insurance (...) during the following two hundred years, in two different interpretations. The Domatian account of actuarial fairness relied on subjective uncertainty: An agreement on risk was fair if both parties were equally ignorant about the chances of an uncertain event. The objectivist version grounded any agreement on an objective risk estimate drawn from a mortality table. We will show how the objectivist approach collapsed in the market for life annuities during the 18th century, leaving open the question of why we still speak of actuarial fairness as if it were an objective expected value. (shrink)

On the fog of the misunderstanding of the truth, the choking with the will begin. We can use the above sentence in order to generalize the terms werra (Frankish–German), bellum (Latin) and polemos (Greek), whose meanings hints in the draw of fighting. On the early stage of the beginning of all the times, this fog has blinded in the driving (i.e. conscious) between the movement of the natural human being and the actions of the man, making many generations believe that (...) the human psychology is not based in any summum bonum but in some summum malum, as Thomas Hobbes does on his book Leviathan [Ho]. (shrink)

Is attention both necessary and sufficient for consciousness? Call this central question of this treatise, “Q.” We commonly have the experience of consciously paying attention to something, but is it possible to be conscious of something you are not attending to, or to attend to something of which you are not conscious? Where might we find examples of these? This treatise is a quest to find an answer to Q in two parts. Part I reviews the foundations upon which the (...) discourse on Q is built. Different inputs to Q produce different answers. After consideration of the many ways “attention” and “consciousness” have been defined, I settle upon phenomenal consciousness and Executive Attention (defined as a suite of strategies for structuring cognition for further processing implemented by the executive of working memory) as the most interesting inputs to Q, and the ones on which Part II focuses. Attention without consciousness seems relatively easy to establish empirically, but consciousness without attention is much harder. The putative candidates all seem to have major problems, but I build a strong abductive case for the hitherto ignored case of foveal phenomenal overflow. We consciously see far more detail in our foveal fields than we can Executively Attend, although there is a serious obstacle to our ever confirming that empirically—identifying conscious content relies on Executive Attentional report. Triangulating the capacity limitations of attention, consciousness, and working memory strengthens this case for consciousness without attention, and suggests that cognition must work something like my “Witches’ Hat Model,” on which content can become conscious outside of Executive Attention or working memory. I conclude with some reflections on the implications of my arguments for the discourse on Q, and for other discourses such as the ontologies of attention and consciousness, theories of consciousness, some other cognitive concepts, and ethical considerations in humans, animals, and machines. A conclusive answer to Q continues to elude us. It may perhaps be an ultimately insoluble conundrum. But it is the very essence of humanity to seek an answer, and in so doing, to improve our understanding of our own nature: “The proper study of mankind is man.”1. (shrink)

In this article we present an advanced version of Dual-PECCS, a cognitively-inspired knowledge representation and reasoning system aimed at extending the capabilities of artificial systems in conceptual categorization tasks. It combines different sorts of common-sense categorization (prototypical and exemplars-based categorization) with standard monotonic categorization procedures. These different types of inferential procedures are reconciled according to the tenets coming from the dual process theory of reasoning. On the other hand, from a representational perspective, the system relies on the hypothesis of conceptual (...) structures represented as heterogeneous proxytypes. Dual-PECCS has been experimentally assessed in a task of conceptual categorization where a target concept illustrated by a simple common-sense linguistic description had to be identified by resorting to a mix of categorization strategies, and its output has been compared to human responses. The obtained results suggest that our approach can be beneficial to improve the representational and reasoning conceptual capabilities of standard cognitive artificial systems, and –in addition– that it may be plausibly applied to different general computational models of cognition. The current version of the system, in fact, extends our previous work, in that Dual-PECCS is now integrated and tested into two cognitive architectures, ACT-R and CLARION, implementing different assumptions on the underlying invariant structures governing human cognition. Such integration allowed us to extend our previous evaluation. (shrink)

We defend, from a contractarian perspective, that the fair price of an insurance policy is the amount that the contracting parties agree when they are both equally uncertain about the insured event. Drawing on the approach developed by R. Sugden in _The Community of Advantage_, we answer two standard objections raised against contractarianism in the actuarial sciences: (1) people are not wise enough to assess their actuarial risks; (2) they are not rational enough to decide which insurance policy suits them (...) better. We show under which circumstances people can make fair actuarial agreements, without presupposing any objective risk or rationality benchmarks. (shrink)

Pain in consciousness, between Stoicism and Analytic Philosophy My essay will discuss how the so-called “Spartan mirage” has influenced the philosophical tradition about “pain”. Stoicism and later Christian moral thought have focused on the primacy of conscience among human mind’s faculties. The general approach will be analytical, because I am going to argue that the concept of pain is introduced into the ancient philosophical debate together with what I would call a “sparring partner”. Within this linguistic game, the constant confrontation (...) of “pain” with a “double”, namely conscience, has produced a drift, a prejudice with evident social consequences. The mode of introduction and its longstanding effects on ethics are examined and compared to the contemporary debate on pain’s neurophysiology. (shrink)

The term attention has been used to mean so many different things that some have despaired of it being useful at all. This paper is devoted to bringing a modicum of order to the chaos through the time-honored device of categorization. The chief purpose of this paper is to introduce a comprehensive descriptive taxonomy of the nuanced ways the term attention may be employed. It is presented in table form, followed by elucidations and illustrations of each of its items. But (...) first, I offer reasons why a taxonomy of attention is needed and explore some of its possible benefits. After presenting the taxonomy, I sketch by way of example how it might be applied to two interesting questions: is the umbrella term attention still useful?; and, what is it that ties the subdefinitions of attention together yet distinguishes them from other kinds of cognition? (shrink)