Online research in philosophy

Elaborating on the notions that humans possess different modalities of decision-making and that these are often influenced by moral considerations, we conducted an experimental investigation of the Trolley Problem. We presented the participants with two standard scenarios (‹lever’ and ‹stranger’) either in the usual or in reversed order. We observe that responses to the lever scenario, which result from (moral) reasoning, are affected by our manipulation; whereas responses to the stranger scenario, triggered by moral emotions, are unaffected. Furthermore, when asked (...) to express general moral opinions on the themes of the Trolley Problem, about half of the participants reveal some inconsistency with the responses they had previously given. (shrink)

Shi and Aharonov have shown that the Toffoli gate and the Hadamard gate give rise to an approximately universal set of quantum computational gates. The basic algebraic properties of this system have been studied in Dalla Chiara et al. (Foundations of Physics 39(6):559–572, 2009), where we have introduced the notion of Shi-Aharonov quantum computational structure. In this paper we propose an algebraic abstraction from the Hilbert-space quantum computational structures, by introducing the notion of Toffoli-Hadamard algebra. From an intuitive point (...) of view, such abstract algebras represent a natural quantum generalization of both classical and fuzzy-like structures. (shrink)

In contemporary science uncertainty is often represented as an intrinsic feature of natural and of human phenomena. As an example we need only think of two important conceptual revolutions occurred in physics and in logic during the first half of the twentieth century: (a) the discovery of Heisenberg’s uncertainty principle in quantum mechanics; (b) the emergence of the many-valued logical reasoning, which gave rise to the so-called fuzzy thinking. We discuss the possibility of applying the notions of uncertainty , developed (...) in the framework of quantum mechanics, quantum information and fuzzy logics, to some problems of political and social sciences. (shrink)

In recent years there has been a great deal of interaction among game theorists, philosophers, and logicians in certain foundational problems concerning rationality, the formalization of knowledge and practical reasoning, and models of learning and deliberation. This unique volume brings together the work of some of the preeminent figures in their respective disciplines, all of whom are engaged in research at the forefront of their fields. Together they offer a conspectus of the interaction of game theory, logic, and epistemology in (...) the formal models of knowledge, belief, deliberation, and learning and in the relationship between Bayesian decision theory and game theory, as well as between bounded rationality and computational complexity. (shrink)

In recent times, a particular attention has been devoted to thesignificance of Quantum Theory for other disciplines. The articlescollected in this issue discuss some interesting cases,characterized by an interaction between Quantum Theory andother fields. Some basic notrons of the mathematical formalismof the theory are here summarized.

Fuzzy intuitionistic quantum logics (called also Brouwer-Zadeh logics) represent to non standard version of quantum logic where the connective not is split into two different negation: a fuzzy-like negation that gives rise to a paraconsistent behavior and an intuitionistic-like negation. A completeness theorem for a particular form of Brouwer-Zadeh logic (BZL 3) is proved. A phisical interpretation of these logics can be constructed in the framework of the unsharp approach to quantum theory.

The notion of unsharp orthoalgebra is introduced and it is proved that the category of unsharp orthoalgebras is isomorphic to the category of D-posets. A completeness theorem for some partial logics based on unsharp orthoalgebras, orthoalgebras and orthomodular posets is proved.

High-spin states have been studied in Pr-135(59), populated through the Cd-116(Na-23,4n) reaction at 115 MeV, using the Gammasphere gamma-ray spectrometer. The negative-parity yrast band has been significantly extended to spin similar to 45 (h) over bar and excitation energy 21.5 MeV, showing evidence for several rotational alignments. The positive-parity yrast band of Ce-135(58), populated through the p4n channel of this reaction, was also populated to spin similar to 38 (h) over bar and excitation energy 18 MeV. Cranking calculations indicate that (...) these nuclei are soft with respect to the triaxiality parameter gamma and that several competing nuclear shapes occur at high spin. (shrink)

Medium- and high-spin states of Pr-134 were populated using the Cd-116(Na-23, 5n) reaction and studied with the GAMMASPHERE spectrometer. Several new bands have been found in this nucleus, one of them being linked to the previously observed chiral-candidate twin-band structure. The ground state of Pr-134 could be determined through establishing a level structure that connects the two previously known long-lived isomeric states. Unambiguous spin-parity assignments for the excited states could be performed based on the known 2(-) spin-parity of the ground (...) state combined with the present experimental data. Intrinsic single-particle configurations have been assigned to the newly observed bands on the basis of the measured B(M1)/B(E2) ratios, alignments, band-crossing frequencies, bandhead spins, the observed single-particle configurations in the neighboring nuclei, and taking into account the predictions of total Routhian surface and tilted-axis cranking calculations. (shrink)

(No abstract is available for this citation).

In this book, Chiara Bottici argues for a philosophical understanding of political myth. Bottici shows that myth is a process, one of continuous work on a basic narrative pattern that responds to a need for significance. Human beings need meaning in order to master the world they live in, but they also need significance in order to live in a world that is less indifferent to them. This is particularly true in the realm of politics. Political myths are narratives (...) through which we orient ourselves, and act and feel about our political world. Bottici shows that in order to come to terms with contemporary phenomena, such as the clash between civilizations, we need a Copernican revolution in political philosophy. If we want to save reason, we need to look at it from the standpoint of myth. (shrink)

This paper focuses on a specific aspect of political imaginaries: political myth. What are political myths? What role do they play within today's commoditized political imaginaries? What are the conditions for setting up a critique of them? We will address these questions, by putting forward a theory of political myth which situates itself between psycho analysis and political philosophy, in line with the tradition of critical theory that many still associate with the name of the Frankfurt School. We will first (...) discuss the notion of political myth by illustrating the contribution of both disciplines to its understanding and then, through a discussion of the notion of social unconscious, we will apply this analysis to a contemporary example of political myth, that of a clash of civilizations. Content Type Journal Article Pages 94-112 Authors Chiara Bottici, Department of Philosophy, New School for Social Research, New York Angela Kühner, Goethe-Universität Frankfurt, Germany Journal Critical Horizons: A Journal of Philosophy & Social Theory Online ISSN 1568-5160 Print ISSN 1440-9917 Journal Volume Volume 13 Journal Issue Volume 13, Number 1 / 2012. (shrink)

According to Semantic Minimalism, every use of "Chiara is tall" (fixing the girl and the time) semantically expresses the same proposition, the proposition that Chiara is (just plain) tall. Given standard assumptions, this proposition ought to have an intension (a function from possible worlds to truth values). However, speakers tend to reject questions that presuppose that it does. I suggest that semantic minimalists might address this problem by adopting a form of "nonindexical contextualism," according to which the proposition (...) invariantly expressed by "Chiara is tall" does not have a context-invariant intension. Nonindexical contextualism provides an elegant explanation of what is wrong with "context-shifting arguments" and can be seen as a synthesis of the (partial) insights of semantic minimalists and radical contextualists. (shrink)

Complicity with wrongdoing comes in many forms and many degrees. We distinguish subcategories cooperation, collaboration and collusion from connivance and condoning, identifying their defining features and assessing their characteristic moral valences. We illustrate the use of these distinctions by reference to events in refugee camps in and around Rwanda after the 1994 genocide, and the extent to which international organizations and nongovernment organizations were wrongfully complicit with the misuse of refugees as human shields by the perpetrators of the genocide who (...) were allowed to run those camps. (shrink)

Ci imbattiamo in un confine ogni volta che pensiamo a un’entità demarcata rispetto a ciò che la circonda. C’è un confine (una superficie) che delimita l’interno di una sfera dal suo esterno; c’è un confine (una frontiera) che separa il Maryland dalla Pennsylvania. Talvolta la collocazione esatta di un confine non è chiara o è in qualche modo controversa (come quando si cerchi di tracciare i limiti del monte Everest, o il confine del nostro corpo). Talaltra il confine non (...) corrisponde a una discontinuità fisica o a una differenziazione qualitativa (come nel caso dei confini del Wyoming, o della demarcazione tra la metà superiore e la metà inferiore di una sfera omogenea). Ma, che sia netto o confuso, naturale o artificiale, sembra esservi per ogni oggetto un confine che lo separa dal resto del mondo. Anche gli eventi hanno confini, quantomeno confini temporali. Le nostre vite sono delimitate dalle nostre nascite e morti; una partita di calcio comincia alle quindici in punto e termina col fischio finale dell’arbitro alle sedici e quarantacinque. E a volte si dice che anche le entità astratte, come i concetti o gli insiemi, hanno dei propri confini. Se tutto questo parlare di confini abbia davvero un senso, e se rifletta la struttura del mondo o solo l’attività organizzatrice del nostro intelletto, è però oggetto di profonda controversia filosofica. (shrink)

Compromise arises in contexts where irreconcilable claims must nonetheless somehow be resolved. Ordinary people in everyday life, politicians and artists, doctors engaging in research, humanitarian workers providing aid in the midst of war – all of them will have faced situations where compromise appeared to be the only reasonable option, and yet will have felt that there was nevertheless something deeply wrong with it. The aim of this paper is to help make sense of that sentiment. The focus of this (...) paper will be on some aspects of the morality of compromise. Its lynchpin will be to construe compromise as a joint action, in particular, a joint wrongdoing – taking part in, and sharing responsibility for, the doing of things that are wrong from the point of view of those who are the parties to the compromise. The question of ‘what is wrong with compromise?’ is thus recast as a question of ‘what is my part in the wrongs being done as part of the compromise?’ It is tempting to suppose that a compromise serves to dilute personal responsibility, parsing it out among parties to the compromise. Viewing a compromise as a joint action, in contrast, will help us to see how a compromise actually increases responsibility among parties to it. They are now jointly collaborating in some action that each of them sees as wrong, at least in part (albeit in differing parts). Discussions of compromise traditionally prioritize the inter-personal aspect – compromise, in the transitive form of ‘compromising with’ someone. But I argue that the intransitive form – ‘compromise of’ – deserves pride of place. The reason for prioritizing the intransitive ‘compromise of’ is simple: that is what is involved in the intra-personal calculation that must, of necessity, go on inside one's own head in the process of deciding whether or not to agree to a 'compromise with' someone else. In this paper I shall concentrate specifically on compromises of principles, or (more precisely) on ‘matters of principled concern to the compromising parties’. Not only is that the most troubling and morally problematic sort of compromise, it is also logically the most central case. I demonstrate that that is so by shifting the focus from inter-personal compromise to the more fundamental intra-personal process underlying it – the compromise we are involved in when adjudicating among our own conflicting values, to decide whether or not to agree to a compromise of the inter-personal sort. This is the subject of the first section of the paper below. Compromise involves resolving conflicts of principles through mutual concessions that are accepted and undertaken by all parties. Doing so may be on-balance desirable, not only from some larger perspective (of social peace, or whatever) but also from each party's own perspective. Nevertheless, from each party's perspective, compromise necessarily involves interacting with, and sometimes contributing to, wrongdoing. Morally, something is lost, even if more is gained on balance. (shrink)

We demonstrate that the quantum-mechanical description of composite physical systems of an arbitrary number of similar fermions in all their admissible states, mixed or pure, for all finite-dimensional Hilbert spaces, is not in conflict with Leibniz's Principle of the Identity of Indiscernibles (PII). We discern the fermions by means of physically meaningful, permutation-invariant categorical relations, i.e. relations independent of the quantum-mechanical probabilities. If, indeed, probabilistic relations are permitted as well, we argue that similar bosons can also be discerned in all (...) their admissible states; but their categorical discernibility turns out to be a state-dependent matter. In all demonstrated cases of discernibility, the fermions and the bosons are discerned (i) with only minimal assumptions on the interpretation of quantum mechanics; (ii) without appealing to metaphysical notions, such as Scotusian haecceitas, Lockean substrata, Postian transcendental individuality or Adamsian primitive thisness; and (iii) without revising the general framework of classical elementary predicate logic and standard set theory, thus without revising standard mathematics. This confutes: (a) the currently dominant view that, provided (i) and (ii), the quantum-mechanical description of such composite physical systems always conflicts with PII; and (b) that if PII can be saved at all, the only way to do it is by adopting one or other of the thick metaphysical notions mentioned above. Among the most general and influential arguments for the currently dominant view are those due to Schrödinger, Margenau, Cortes, Dalla Chiara, Di Francia, Redhead, French, Teller, Butterfield, Giuntini, Mittelstaedt, Castellani, Krause and Huggett. We review them succinctly and critically as well as related arguments by van Fraassen and Massimi. Introduction: The Currently Dominant View 1.1 Weyl on Leibniz's principle 1.2 Intermezzo: Terminology and Leibnizian principles 1.3 The rise of the currently dominant view 1.4 Overview Elements of Quantum Mechanics 2.1 Physical states and physical magnitudes 2.2 Composite physical systems of similar particles 2.3 Fermions and bosons 2.4 Physical properties 2.5 Varieties of quantum mechanics Analysis of Arguments 3.1 Analysis of the Standard Argument 3.2 Van Fraassen's analysis 3.3 Massimi's analysis The Logic of Identity and Discernibility 4.1 The language of quantum mechanics 4.2 Identity of physical systems 4.3 Indiscernibility of physical systems 4.4 Some kinds of discernibility Discerning Elementary Particles 5.1 Preamble 5.2 Fermions 5.3 Bosons Concluding Discussion CiteULike Connotea Del.icio.us What's this? (shrink)

In his work, Jules Coleman has held that the rule of recognition, if conceived of as a shared cooperative activity, should be the gateway through which to incorporate moral constraints on the content of law. This analysis, however, leaves unanswered two important questions. For one thing, we do not know when or even why morality becomes a criterion of legality. And, for another thing, we still do not know what conception of morality it is that we are dealing with. In (...) this article, we will attempt to clarify in greater depth what relations there are between the social practice of law and morality. We will thus see how the cooperative nature of social practices imbues law with a moral force, and how this makes it possible to establish a "weak" connection between law and morality: To see this, we will need to single out some basic features of cooperative social practices, thus setting out a suitable framework for the view just mentioned. (shrink)

Logic and Knowledge -/- Editor: Carlo Cellucci, Emily Grosholz and Emiliano Ippoliti Date Of Publication: Aug 2011 Isbn13: 978-1-4438-3008-9 Isbn: 1-4438-3008-9 -/- The problematic relation between logic and knowledge has given rise to some of the most important works in the history of philosophy, from Books VI–VII of Plato’s Republic and Aristotle’s Prior and Posterior Analytics, to Kant’s Critique of Pure Reason and Mill’s A System of Logic, Ratiocinative and Inductive. It provides the title of an important collection of papers (...) by Bertrand Russell (Logic and Knowledge. Essays, 1901–1950). However, it has remained an underdeveloped theme in the last century, because logic has been treated as separate from knowledge. -/- This book does not hope to make up for a century-long absence of discussion. Rather, its ambition is to call attention to the theme and stimulating renewed reflection upon it. The book collects essays of leading figures in the field and it addresses the theme as a topic of current debate, or as a historical case study, or when appropriate as both. Each essay is followed by the comments of a younger discussant, in an attempt to transform what might otherwise appear as a monologue into an ongoing dialogue; each section begins with an historical essay and ends with an essay by one of the editors. -/- Carlo Cellucci is Emeritus Professor of Philosophy at the University of Rome ‘La Sapienza,’ Italy. He is currently completing a book entitled, Remaking Logic: What is Logic Really? -/- Emily Grosholz is Professor of Philosophy at the Pennsylvania State University, USA. She is the author of Representation and Productive Ambiguity in Mathematics and the Sciences (Oxford University Press, 2007). -/- Emiliano Ippoliti is a Research Fellow at the University of Rome ‘La Sapienza,’ Italy. His main interests are heuristics, the logic of discovery, and problem-solving. He is currently working on a book, Ampliating Knowledge: Data, Hypotheses and Novelty. -/- TABLE OF CONTENTS -/- Foreword .................................................................................................... ix Acknowledgements ................................................................................. xxv -/- Section I: Logic and Knowledge -/- Chapter One................................................................................................. 3 The Cognitive Importance of Sight and Hearing in Seventeenthand Eighteenth-Century Logic (Mirella Capozzi) Discussion .............................................................................................. 26 (Chiara Fabbrizi) Chapter Two .............................................................................................. 33 Nominalistic Content (Jody Azzouni) Discussion ............................................................................................... 52 (Silvia De Bianchi) Chapter Three ............................................................................................ 57 A Garden of Grounding Trees (Göran Sundholm) Discussion.......................................................................................... .. 75 (Luca Incurvati) Chapter Four .............................................................................................. 81 Logics and Metalogics (Timothy Williamson) Discussion.......................................................................................... 101 (Cesare Cozzo) Chapter Five ............................................................................................ 109 Is Knowledge the Most General Factive Stative Attitude? (Cesare Cozzo) Discussion.......................................................................................... 117 (Timothy Williamson) Chapter Six .............................................................................................. 123 Classifying and Justifying Inference Rules (Carlo Cellucci) Discussion.......................................................................................... 143 (Norma B. Goethe) -/- Section II: Logic and Science -/- Chapter Seven.......................................................................................... 151 The Universal Generalization Problem and the Epistemic Status of Ancient Medicine: Aristotle and Galen (Riccardo Chiaradonna) Discussion.......................................................................................... 168 (Diana Quarantotto) Chapter Eight........................................................................................... 175 The Empiricist View of Logic (Donald Gillies) Discussion.......................................................................................... 191 (Paolo Pecere) Chapter Nine............................................................................................ 197 Artificial Intelligence and Evolutionary Theory: Herbert Simon’s Unifying Framework (Roberto Cordeschi) Discussion.......................................................................................... 216 (Francesca Ervas) Chapter Ten ............................................................................................. 221 Evolutionary Psychology and Morality: The Renaissance of Emotivism? (Mario De Caro) Discussion.......................................................................................... 232 (Annalisa Paese) Chapter Eleven ........................................................................................ 237 Between Data and Hypotheses (Emiliano Ippoliti) Discussion.......................................................................................... 262 (Fabio Sterpetti) -/- Section III: Logic and Mathematics -/- Chapter Twelve ....................................................................................... 273 Dedekind Against Intuition: Rigor, Scope and the Motives of his Logicism (Michael Detlefsen) Discussion.......................................................................................... 290 (Marianna Antonutti) Chapter Thirteen...................................................................................... 297 Mathematical Intuition: Poincaré, Polya, Dewey (Reuben Hersh) Discussion.......................................................................................... 324 (Claudio Bernardi) Chapter Fourteen ..................................................................................... 329 On the Finite: Kant and the Paradoxes of Knowledge (Carl Posy) Discussion.......................................................................................... 358 (Silvia Di Paolo) Chapter Fifteen ........................................................................................ 363 Assimilation: Not Only Indiscernibles are Identified (Robert Thomas) Discussion.......................................................................................... 380 (Diego De Simone) Chapter Sixteen ....................................................................................... 385 Proofs and Perfect Syllogisms (Dag Prawitz) Discussion.......................................................................................... 403 (Julien Murzi) Chapter Seventeen ................................................................................... 411 Logic, Mathematics, Heterogeneity (Emily Grosholz) Discussion.......................................................................................... 427 (Valeria Giardino) -/- Contributors........................................................................................ ..... 433 Index............................................................................................... ......... 437 -/- Price Uk Gbp: 49.99 Price Us Usd: 74.99 -/- Website: http://www.c-s-p.org/Flyers/Logic-and-Knowledge1-4438-3008-9.htm. (shrink)

Across countries, governments are urging civil society, in particular charitable and non-profit associations, to take up a part of the social burden, and to produce and provide critical human services and social goods, either independently or on governments' behalf. This type of privatization, or public?private partnership, is encouraged by many on grounds of pluralism and liberty, as empowering individuals and their associations. In this paper, I aim to provide a liberty-based normative argument against privatization. A common view, supported by both (...) conservatives and classical liberals, is that the more social responsibility is left or delegated to civil society, the more civil society will flourish. I contend, by contrast, that when political societies rely on civil society to provide critical goods and services, individuals' freedom of association is threatened. The consequence of privatization is a multiple loss, in terms of individual freedom, value pluralism and the expressive character of civil society. (shrink)

The paper aims to put forward a critique of the common view of the birth of philosophy as the exit from myth. To this end, it proposes a genealogy of myth whichstarts from the observation that the two terms were originally used as synonymous. By analyzing the ways in which the two terms relate to each other in the thinking of Presocratics, Plato and Aristotle, the paper argues that up to the fourth century BC no opposition between mythos and logos (...) was stated and that not even in Aristotle is there an identification of myth with false discourse. This, in the end, is the result of the fact that their views of truth and reality enabled a plurality of programmes of truth to coexist next to one another. (shrink)

How does other people’s opinion affect judgments of norm transgressions? In our study, we used a modification of the famous Asch paradigm (1951, 1955) to examine conformity in the moral domain. The question we addressed was how peer group opinion alters normative judgments of scenarios involving violations of moral, social, and decency norms. The results indicate that even moral norms are subject to conformity, especially in situations with a high degree of social presence. Interestingly, the degree of conformity can distinguish (...) between different types of norms. (shrink)

Torture is unethical and usually counterproductive. It is prohibited by international and national laws. Yet it persists: according to Amnesty International, torture is widespread in more than a third of countries. Physicians and other medical professionals are frequently asked to assist with torture. -/- Medical complicity in torture, like other forms of involvement, is prohibited both by international law and by codes of professional ethics. However, when the victims of torture are also patients in need of treatment, doctors can find (...) themselves torn. To accede to the requests of the torturers may entail assisting or condoning terrible acts. But to refuse care to someone in medical need may seem like abandoning a patient and thereby fail to exhibit the beneficence expected of physicians. -/- In this paper, we argue that this dilemma is real and that sometimes the right thing for a doctor to do, overall, is to be complicit in torture. Though complicity in a wrongful act is itself prima facie wrongful, this judgment may be outweighed by other factors. We propose three criteria for analyzing how those factors apply to particular cases of medical complicity in torture. (shrink)

Following the terrorist attacks of September 11, 2001, journalism in the United States changed. Journalistic norms of objectivity and distance opened to a participatory mode of reporting. A communitarian journalism emerged in which journalists became "at one" with their subjects as they lived the story they were reporting. Chiara Lubich of Italy presents a philosophical foundation for this journalistic approach, proposing "unity" as the ethic that should guide mass media communicators. In this essay I review Lubich's moral perspective and (...) consider its implications for media ethics. (shrink)

The effective reasoning capability of an agent can be defined as its capability to infer, within a given space and time bound, facts that are logical consequences of its knowledge base. In this paper we show how to determine the effective reasoning capability of an agent with limited memory by encoding the agent as a transition system and automatically verifying whether a state where the agent believes a certain conclusion is reachable from the start state. We present experimental results using (...) the Model Based Planner (MBP) which illustrates how the length of the deduction varies for different memory sizes. (shrink)

This paper focuses on a specific aspect of political imaginaries: political myth. What are political myths? What role do they play within today commoditised political imaginaries? What are the conditions for setting up a critique of them? We will address these questions, by putting forward a theory of political myth which situates itself between psychoanalysis and political philosophy, in line with the tradition of critical theory that many still associate with the name of the Frankfurt School. We will first discuss (...) the notion of political myth by illustrating the contribution of both disciplines to its understanding and then, through a discussion of the notion of social unconscious, we will apply this analysis to a contemporary example of political myth, that of a clash of civilisations. (shrink)

INTRODUCTION The purpose of this essay is to investigate the meaning of the concept of identity within a framework of the phenomenological theory of ...

Morpheus lascia che sia Neo a decidere. Se ingerisce la pillola azzurra, la sua percezione del mondo non cambierà e la vita di Neo continuerà come sempre. Se ingerisce la pillola rossa, il mondo gli si manifesterà quale esso realmente è: una realtà che va ben al di là di quanto Neo possa anche solo lontanamente immaginare. «Pillola azzurra: fine della storia; pillola rossa: resti nel Paese delle Meraviglie e vedrai quanto è profonda la tana del bian- coniglio.» Neo fa (...) la sua scelta e l’avventura comincia. Per molti filosofi, Neo è come il prigioniero che decide di lasciare la ca- verna di Platone. Tra una vita tranquilla ma all’ombra dell’ignoranza e una vita dura ma integra, all’insegna del vero e del giusto, il virtuoso non ha indugi. Per parte nostra, non siamo certi di capire bene la portata dell’analo- gia, né la dinamica della scelta ci è mai stata chiara. Non è forse Neo, all’atto del deliberare, un soggetto in balia della Matrice? Donde la sua libertà di scelta? E donde la pillola, se il mondo di Neo è mera illusione? Per un lustro intero le nostre menti si sono arrovellate su questo dilemma, e lo spettro del paradosso ha perseguitato le nostre visioni notturne come una Sfinge che divora l’anima. Ma non tutti i dubbi sono appannaggio del maligno, ci vien detto. La pil- lola, in effetti, è semplicemente un «tracer». Fa parte di un programma di ri- cerca che si inserisce nella Matrice e interrompe il segnale portante di Neo, permettendo ai nostri hackers (veri esseri umani) di localizzarlo e inducendo la Matrice stessa a disfarsi del suo corpo (quello vero). Niente di paradossa- le in tutto ciò. Crediamo tuttavia di aver finalmente messo le mani—ne abbia- mo anzi convinzione certa—su un documento che non solo conferma la por- tata dei nostri dubbi, bensì solleva questioni impreviste e ancor più gravose. Si tratta né più né meno che del foglio illustrativo contenuto nella confezione di pillole rosse da cui Morpheus estrasse quella ingerita da Neo.. (shrink)

This article focuses on the link between borders and creativity that has come to light over the last two decades thanks to new interdisciplinary theoretical approaches proposing a systemic-processual shift within border studies. Following this, it is worth considering the creative interplay caused by the triad, bordering-ordering- othering, that conceives borders not only as demarcation lines, but also as dynamic, processual social practices. Borders are paradoxical structures that, created in order to separate and distinguish, signify created and creative spaces for (...) studying the contemporary world-system by adopting a pluri-versal perspective and moving toward a new border epistemology. (shrink)

We expose the main ideas, concepts and results about Jaśkowski's discussive logic, and apply that logic to the concept of pragmatic truth and to the Dalla Chiara-di Francia view of the foundations of physics.

We propose that sleep is linked to synaptic homeostasis. Specifically, we propose that: (1) Wakefulness is associated with synaptic potentiation in cortical circuits; (2) synaptic potentiation is tied to the homeostatic regulation of slow wave activity; (3) slow wave activity is associated with synaptic downscaling; and (4) synaptic downscaling is tied to several beneficial effects of sleep, including performance enhancement.

Gesundheit and colleagues offer dramatic examples of the medical treatment of terrorists but then pose the suggestion that those who engage in terrorism forfeit their right to medical care, and, consequently, that physicians have no obligation to treat them. Their argument presupposes that a physician’s obligation to provide medical care depends on the patients’ right to health care. Therefore, someone who commits heinous and abhorrent acts thereby waives the right to health care and the physicians’ duty to provide health care (...) might consequently be absolved. This view may appeal to physicians who have experienced the complexity and discomfort of treating someone whose morality or even humanity they question, such as a rapist, a serial killer, or a perpetrator of genocide. However we have grounds to believe that the duty of physicians to treat is not based on the moral worth of patients, but rather on the duties that physicians have, and this notion renders any concern about the unacceptability of any person’s behavior irrelevant in determining whether to provide treatment. We will first argue that not all duties are directly derived from rights, and then illustrate how deontological views, along with common views on the role morality of physicians, provide a basis for offering indiscriminate medical care. Second, we will discuss the physician’s role in the context of war, and offer one compelling moral reason on the basis of which warfare norms do indeed obligate physicians to extend their duty to care toward enemies, terrorists included, independently of whatever right they maintain. (shrink)

This article introduces and discusses the initial results of a survey focused on the contents, role and effectiveness of company codes of ethics. The article examines the contents of the codes of ethics of companies operating in the private sector in Italy, quoted on the Italian Stock Exchange (Standard& Poor/Mib-Milano Indice Borsa). The purpose of this investigation was to identify any correlations between sector characteristics and the contents of the codes of ethics, which would enable us to map out the (...) main principles followed in writing the companies' codes of ethics. The analysis was conducted in order to ascertain whether there were common factors deriving from the shared ethical questions faced by the companies operating in the same sector of activity. As the first step, the 40 companies were subdivided into three main economic categories -Industrial, Financial and Service. Then the contents of each code of ethics were evaluated and classified in accordance with different criteria. The main categories of classification were based on -general principles, social values, rules of conduct, relationships with third parties, implementation and sanctions. The next objective was to investigate whether these characteristics were due to the regulation of the sector of reference, the existence of sector benchmarks for best practice, or simply companies' voluntary stance on ethical issues. The main conclusions were that the codes of ethics of the Italian companies that we analysed do not seem to show relevant differences traceable to sector of activity, and their adoption is affected by several reasons other than intentionally ethical considerations. (shrink)

Nel febbraio 1912 Wittgenstein venne ammesso al Trinity College con Russell come supervisor, e iniziò a seguire le lezioni di Moore. E’ probabile che leggesse il libretto di Moore, Ethics, pubblicato al suo arrivo a Cambridge, o che ritrovasse nelle lezioni di Moore alcune delle suggestioni presenti nel libro. Ma dopo il Tractatus Wittgenstein dedicò poco spazio alle riflessioni sull’etica e quel poco in un periodo ristretto di tempo, agli inizi degli anni ‘30, dalla Conferenza sull’etica2 alle lezioni del ’32-33. (...) Alle lezioni del 32-33 assistettero sia Alice Ambrose che George E. Moore, che ci lascianpo diversi tipi di appunti:3 Ambrose riporta frasi di Wittgenstein, Moore presenta e rielabora le sue idee. Una lettura comparata di questi appunti dà un’idea abbastanza chiara di quanto Wittgenstein in quegli anni riuscisse a fondere le sue idee sui giudizi morali con le sue idee sulla grammatica filosofica che veniva elaborando nel Big Typescript. (shrink)

The school moral atmosphere refers to informal norms and values that regulate the relationships in school and their degree of sharing among students. We tested whether the school moral atmosphere is a mediating variable between adolescents? normative orientation and their self-reported aggressive and transgressive behaviours. A total of 664 Italian students (age range 15?21, M = 17.06, SD = 1.15) filled out a questionnaire to measure their perception of: (1) school moral atmosphere, (2) normative orientation and (3) frequency of aggressive (...) and transgressive behaviours at school. Normative orientation and school moral atmosphere were good predictors of both aggressive and transgressive behaviours. Normative orientation was proved as a direct explicative variable with transgressive behaviours as dependent variable, but an indirect variable with aggressive behaviours as dependent. In this case the relation was mediated by the school moral atmosphere, confirming previous results. Educational implications are discussed. (shrink)

The oxymoron, a figure of speech formed by the combination of antithetical terms, is used by Gregory of Nyssa as a linguistic means to express the ineffable divine mystery and the experience of man which incessantly turns toward it. A more accurate analysis of such expressions within some of his spiritual works, one that takes into account their history or originality, allows for an understanding of some nuances of his theology based on divine infinity and an appreciation of a use (...) of language which by way of the very shattering of logic arrives at its maximal expressive capacity. (shrink)

We here describe research into the formal specification and implementation of resource-bounded agents. In particular, we provide an overview of our work on incorporating resource limitations into executable agent specifications. In addition, we outline future directions, highlighting both their promise and their problems.

The Really Basic Business WebSite 19 April, 2008 The really basic business web-site is a web-site owned by you and controlled by you. It provides the basic facts about your business, and, it can be found when someone searches on Google for the name of your business. Read more ... Synaptic Downscaling and the Dream-Maker 10 February, 2008 Can the Dream-Maker theory of dreams be reconciled with the theory of synaptic downscaling proposed by Giulio Tononi and Chiara Cirelli ? (...) Read more ... How to Create an Audio CD Using Sox and InfraRecorder 23 January, 2008 How to create an audio CD using the open-source applications SoX and InfraRecorder. Read more ... "Music Theory" is not the Same Thing as a Theory of Music 16 January, 2008 Music theory is theory in the sense that it is distinct from musical practice, but it is not theory in the sense of being a scientific theory . Read more ... Music: The Hidden Sense and the Three Ways of Knowing 23 December, 2007 Music perception reveals to us an otherwise hidden sense . The three ways of knowing are genetic, experiential learning and cultural learning . Cultural learning can be verified or unverified. "Musicality" perception is a hidden sense that increases the reliability of unverified cultural learning . Read more ... The Evolutionary Implications of Amusia 4 November, 2007 Both adaptive and non-adaptive theories of music have to deal with the problem of amusia. For adaptive theories , amusia is a deficit in the creation and.. (shrink)

This essay sounds out Derrida's plurivocal term of frequencies as well as Nancy's understanding of resonance to argue that ghosts live in the ear. Heeding how the different nuances of this term bear on Derrida's reading of Hamlet, it not only seeks to understand the significance of the ghost's rhythmic appearance:disappearance in Shakespeare's play, but indeed, how it comes to frequent Derrida's Specters of Marx.

Purcell, Brendan The Focolare Movement is officially known as the Work of Mary, and since it is primarily a lay movement, it falls under the authority of the Congregation for the Laity. Its founder, Chiara Lubich, was born in Trent in 1920, the second of four children, into a close-knit family. Her mother was a devout daily Massgoing Catholic, her father, a socialist, uninterested in religion, but a man of principle, whose refusal to join the Fascist party lost him (...) any chance of a regular job after the 1929 Depression. (shrink)

We expose the main ideas, concepts and results about Jakowski's discussive logic, and apply that logic to the concept of pragmatic truth and to the Dalla Chiara-di Francia view of the foundations of physics.

This paper is intended to provide a critic perspective on the definition of places authenticity as proposed in the conventional environmental discourses. It suggests that, by following a very widespread view, modernity is con- sidered responsible for the loss of authenticity and the consequent disen- chantment of the world. However, environmental discourses claiming for the defence of places authenticity and adopting a rhetoric of nostalgia for a loss primeval relation between humans and nature are liable of some critics. In particular, (...) these refer to the essentialist definition of local places and cul- tures and to the relevance of the underlying power geometries. In order to inquire the possibility for a more positive gaze on modernity an alternative account of modernity is provided, by considering some suggestions from the hybrid geography. A different perspective on places as heterogeneous and porous is proposed together with further developments for the alternative environmental commitment. (shrink)

The paper identifies the relation between ecology and environmentalism through the emergence of system theory.

Sustainability evaluation with MESMIS Framework has been conducted in 5 organic farms in Tuscany with different management approach. The real differences is, indeed, determined by motivations that explain how the landscape, the work structure and the cultural heritage organize themselves giving the present assessment of the Tuscan rural work.