Several elements suggest that Polybius’ description of the Roman army in Book VI of his Histories depicts a rather outdated military system, making it hard to accept it as an up-to-date portrait of the legions by the mid-second century BC. After all, the Roman army had been experiencing a series of changes since the mid-third century that were affecting both the army’ structure and how citizens experienced military service. This paper argues that the famous episode of Spurius Ligustinus (Livy 42.34) (...) contains several suggestions about the nature of these changes and their social ramifications. Although Livy embellished his source for rhetorical reasons, this episode still offers crucial evidence not only on the Roman army but especially, through the figure of Ligustinus himself, on the mid-Republican citizen-soldiers. Through a careful examination of key sections of this episode this paper aims to explore how, by this point, the army already presented features traditionally associated with Gaius Marius and his reforms, thus further emphasizing the outdatedness of Polybius’ description. By offering the very unique profile of an individual Roman citizen of the mid-second century and his relationship with military service, the speech of Ligustinus depicts a more believable and up-to-date representation of military service during the crucial decades of Roman Mediterranean expansion. (shrink)

The concept of corporate social responsibility has been the subject of several academic contributions, but in the health sector the development of an interest in this subject is very recent. Although many practices in healthcare are already socially responsible, progressing from a series of socially responsible behaviours to a socially responsible organization entails a more consolidated awareness of the health sector’s mission and the needs of its participants. In this paper, we will review the different studies published that address the (...) relationship between the healthcare sector’s corporate responsibility and society, with the aims of individuating the prevailing foci that are emerging and categorizing the proposed contributions according to these foci: social responsibility and organization; social responsibility and social impact; social responsibility and competitiveness. Finally, the paper finishes with a personal definition of CSR and its correlated ethical roots. (shrink)

In contemporary discussions of abortion, both sides argue well-worn positions, particularly concerning the question, When does human life begin? Though often invoked by the Catholic Church for support, Thomas Aquinas in fact held that human life begins after conception, not at the moment of union. But his overall thinking on questions of how humans come into being, and cease to be, is more subtle than either side in this polarized debate imagines. Fabrizio Amerini--an internationally renowned scholar of medieval philosophy--does (...) justice to Aquinas's views on these controversial issues. Some pro-life proponents hold that Aquinas's position is simply due to faulty biological knowledge, and if he knew what we know today about embryology, he would agree that human life begins at conception. Others argue that nothing Aquinas could learn from modern biology would have changed his mind. Amerini follows the twists and turns of Aquinas's thinking to reach a nuanced and detailed solution in the final chapters that will unsettle familiar assumptions and arguments. Systematically examining all the pertinent texts and placing each in historical context, Amerini provides an accurate reconstruction of Aquinas's account of the beginning and end of human life and assesses its bioethical implications for today. This major contribution is available to an English-speaking audience through translation by Mark Henninger, himself a noted scholar of medieval philosophy. (shrink)

We discuss the semantic significance of a puzzle concerning ‘ought’ and conditionals recently discussed by Kolodny and MacFarlane. We argue that the puzzle is problematic for the standard Kratzer-style analysis of modality. In Kratzer’s semantics, modals are evaluated relative to a pair of conversational backgrounds. We show that there is no sensible way of assigning values to these conversational backgrounds so as to derive all of the intuitions in Kolodny and MacFarlane’s case. We show that the appropriate verdicts can be (...) derived by extending Kratzer’s framework to feature a third conversational background and claiming that the relevant reading of ‘ought’ is sensitive to this parameter. (shrink)

In diesem Aufsatz suche ich zu zeigen, a) daß Leibniz eine Lehre vertrat — den Superessentialismus -, nach der keine Eigenschaft, die ein Individuum i besitzt, i fehlen könnte, ohne daß es aufhörte, als i zu existieren/zu sein ; b) daß es im Hinblick auf die Wahrheit von a) keinen Unterschied in irgendeinem Sinne macht, wie der Begriff einer wesentlichen Eigenschaft bestimmt wird; c) daß nach Leibniz' Auffassung vollständige individuelle Begriffe individuelle Wesenheiten/Essenzen sind oder repräsentieren ; d) daß folglich die (...) Unterscheidung zwischen vollständigen und unvollständigen Begriffen in Wirklichkeit eine Unterscheidung zwischen individuellen und spezifischen Wesenheiten/Essenzen ist; e) daß letzteres eine Differenzierung zwischen einem modal nicht-unterscheidenden und einem modal unterscheidenden Sinn von ”wesentlich“ voraussetzt; und schließlich f), daß die Unterscheidung zwischen Prädikation per se und Prädikation per accidens sich mit der Unterscheidung zwischen vollständigen und spezifischen Begriffen überschneidet. Der Rest des Aufsatzes ist einer Analyse weniger wichtiger Einzelheiten der Interpretation gewidmet. (shrink)

Starting from two paintings by Salvador Dalì (The Enigma of William Tell and Autumnal Cannibalism), the article explores Sigmund Freud and Carl Gustav Jung’s idea of erotic cannibalism. The fear of being eaten is an archetype of the collective unconscious, as fairy tales clearly reveal. Following Jacques Derrida’s reflections, the author suggests that the fear of being eaten is not limited to anthropophagic cultures, because there is a sort of symbolic cannibalism which has to do with the capacity for annihilation. (...) The petrifying gaze of Medusa, described by Jean Paul Sartre, is a good example of this symbolic cannibalism. On the opposite side of the spectrum, compared to the petrifying gaze, we find the recognizing look of a mother toward her child. For the child, the mother embodies the good subject, which is reassuring and nonthreatening (the fairy who stands in contrast to the devouring ogre in fairy tales). Sara Ruddick explicitly refers to this motherhood model in her book Maternal Thinking, where she lays out the methodology for the ethics of care. The maternal, or recognizing gaze, as the opposite of Medusa’s gaze portrayed by Sartre, is well described in a compelling text by the Italian novelist Luigi Pirandello. At the same time, it plays an important role in Georg Wilhelm Friedrich Hegel’s The Phenomenology of the Spirit. Finally, the article returns to Salvador Dalì, showing how in his life, the artist experienced the Other’s gaze in both forms: the objectifying one, represented by the artist’s father (portrayed in The Enigma of William Tell), and the recognizing one, embodied by his partner Gala (portrayed in Autumnal Cannibalism). (shrink)

This monograph offers a novel, neurocognitive theory concerning words and language. It explores the distinction between inferential and referential semantic competence. The former accounts for the relationship of words among themselves, the latter for the relationship of words to the world. The author discusses this distinction at the level of the human brain on both theoretical and neuroscientific grounds. In addition, this investigation considers the relation between the inf/ref neurocognitive theory and other accounts of semantic cognition proposed in the field (...) of neurosemantics, as well as some potential implications of the theory for clinical neuroscience and the philosophy of semantics. Overall, the book offers an important contribution to the debate about lexical semantic competence. It combines a strong philosophical and linguistic background with a comprehensive and critical analysis of neurosemantic literature. Topics discussed lie at the intersection of philosophical semantics, linguistics, neurolinguistics, cognitive science, artificial intelligence, cognitive neuroscience, and clinical psychology. Due to its interdisciplinary orientation, coverage is rich in introductory remarks and not overly technical, therefore it is accessible to non-experts as well. (shrink)

The evolution of boundedly rational rules for playing normal form games is studied within stationary environments of stochastically changing games. Rules are viewed as algorithms prescribing strategies for the different normal form games that arise. It is shown that many of the “folk results” of evolutionary game theory, typically obtained with a fixed game and fixed strategies, carry over to the present environments. The results are also related to some recent experiments on rules and games.

The chapter provides a response to Patrick Toner, “Critical Study of Fabrizio Amerini’s Aquinas on the Beginning and End of Human Life,” Oxford Studies in Medieval Philosophy 2, 211–28. The chapter corrects two misrepresentations in Toner’s review. First, it proves that, given Aquinas’ assumptions on substantial form and human soul, Aquinas could not give up his preference for delayed hominization of the embryo even if he were acquainted with contemporary embryology. Aquinas takes as the starting point of his embryology (...) Aristotle’s characterization of the human soul as the act of an organic physical body having life potentially, and this characterization leads him to the conviction that the human soul can enter into the human body only after the principal vital organs are formed. Second, the chapter corrects Toner’s unusual interpretation of the clause “organic” in the Aristotelian characterization of the human soul, by specifying the different senses of potentiality in Aquinas’ embryology. The chapter reaffirms the core idea that establishing when the hominization of the human embryo begins is not decisive for rejecting abortion. The chapter suggests relating the question of abortion to the identity or continuity of the human embryo rather than to the beginning of hominization. (shrink)

The purpose of this paper is to provide a basis for a systematic development of signaling theory on CSR initiatives. The paper proposes signaling theory as a framework supportive of a strategic CSR approach; maps extant research on signaling through CSR initiatives; offers a comprehensive assessment of the most diffused CSR initiatives and discusses their eligibility as signaling devices; and outlines a research agenda to further develop and test signaling theory in business ethics. Specifically, the study reconsiders some key assumptions, (...) identifies key gaps in empirical validation, and proposes directions to extend multiple signal, signaling pattern, and target cases. (shrink)

I motivate and characterize an intensional semantics for ‘ought’ on which it does not behave as a universal quantifier over possibilities. My motivational argument centers on taking at face value some standard challenges to the quantificational semantics, especially to the idea that ‘ought’-sentences satisfy the principle of Inheritance. I argue that standard pragmatic approaches to these puzzles are either not sufficiently detailed or unconvincing.

The principle of autonomy, through various court rulings, gradually became part of medical practice and tradition in the second half of the 1800s, notably when the emergence of surgical anaesthesia began to raise serious questions regarding informed consent. In fact, surgical anaesthesia was initially used not only to avoid pain but also to combat patients’ resistance to operations.

The 14 essays collected in this volume explore the various aspects of Augustine’s philosophy and its medieval reception: by considering his education and the development of his thought as conveyed by a series of philosophical images and styles, the volume reconstructs the recurring motifs of his intellectual journey (the anti-Manichean polemic, his political vision, the role of reason, and the theory of war) and their fortune in authors such as Thomas Aquinas, Nicole Oresme, Gregory of Rimini, and Robert Grosseteste.

The 26 essays collected in this volume explore some crucial aspects of the philosophical and scientific traditions of the Middle Ages and the Renaissance. Using a historical-philological approach, the volume brings to light unpublished documents and offers new reconstructions of the intellectual paths of authors such as Meister Eckhart, Nicole Oresme, John Buridan, Siger of Brabant, William of Ockham, Peter Pomponazzi, and Giovanni Pico della Mirandola.

In this paper we describe the impact that Walton’s conception of argumentation schemes had on AI and Law research. We will discuss developments in argumentation in AI and Law before Walton’s schemes became known in that community, and the issues that were current in that work. We will then show how Walton’s schemes provided a means of addressing all of those issues, and so supplied a unifying perspective from which to view argumentation in AI and Law.

There are many benefits of using argumentation-based techniques in multi-agent systems, as clearly shown in the literature. Such benefits come not only from the expressiveness that argumentation-based techniques bring to agent communication but also from the reasoning and decision-making capabilities under conditions of conflicting and uncertain information that argumentation enables for autonomous agents. When developing multi-agent applications in which argumentation will be used to improve agent communication and reasoning, argumentation schemes (reasoning patterns for argumentation) are useful in addressing the requirements (...) of the application domain in regards to argumentation (e.g., defining the scope in which argumentation will be used by agents in that particular application). In this work, we propose an argumentation framework that takes into account the particular structure of argumentation schemes at its core. This paper formally defines such a framework and experimentally evaluates its implementation for both argumentation-based reasoning and dialogues. (shrink)

Intended to be a volume accessible to a wide range of readers, the fifty chapters of this sizeable book provide an illuminating overview of seventeenth-century philosophy. Examining Descartes and C...

To be both a clinician and a scientist—what is usually called a clinician scientist or clinical investigator—is easy neither from an ethical nor from a methodological standpoint. On the one hand, it requires care, cure of the patients, and good ethical practice. On the other, excellent skills in experimental design and data analysis are necessary. In addition, the correct choice of a disease as a model to be studied is very often hampered by the obvious ethical constraints of working with (...) human beings, thus limiting the experimental armamentarium in the hands of the clinician scientist. Yet, Henry Beecher succeeded in both. He was an excellent clinician and scientist and put forward ideas and concepts that today... (shrink)

Il saggio propone un confronto tra l’ultima filosofia di Walter Benjamin e l’opera di Anselm Kiefer. Sullo sfondo della questione del rapporto tra passato, memoria e identità, che in entrambi assume una forma drammatica, tale confronto riguarda in particolare l’opera di Kiefer, Der Engel der Geschichte. Mohn und Gedächtnis (L’Angelo della storia: papavero e memoria; piombo, vetro, fili metallici e papaveri, 1989, The Israel Museum, Jerusalem) e l’Angelus Novus di PaulKlee, al centro delle Tesi sul concetto di storia, vero e (...) proprio testamento filosofico di Benjamin. Il confronto tra l’arte di Kiefer e la filosofia di Benjamin si sviluppa sul filo del contrappunto anziché della consonanza. Il tentativo è quello di mostrare come opera d’arte e testo filosofico possono dialogare, in quanto espressione di posizioni e linguaggi differenti e autonomi. Il terreno problematico comune, nel nostro caso, è quello offerto dalle catastrofi della memoria e dall’amnesia del presente. (shrink)

Mein Aufsatz ist eine kritische Auseinandersetzung mit dem kürzlich erschienenen Buch Leibniz andArnauld von Robert Sleigh. Ich versuche zu zeigen, daß Sleigh bei seiner Argumentation gegen die Ansicht, daß Leibniz Superessentialist gewesen sei, den entscheidenden Unterschied übersieht zwischen individuellen und allgemeinen essentiellen Eigenschaften und er sich auf eine eindeutig falsche Interpretation der relevanten Texte stützt; außerdem, daß Sleighs Zuordnung der Lehre der , superintrinsicalness' zu Leibniz sowohl textlich nicht begründet als auch formal mehrdeutig ist, und daß Sleighs Analyse der Begriffe (...) Kompossibilität und Akkomodation zu wünschen läßt. Ich versuche auch -im Gegensatz zu dem, was eine Anzahl von Leibniz-Interpreten in letzter Zeit behauptet hat -zu zeigen, daß sich Leibniz auf possibilia vor allem mit der Absicht bezog, eine Interpretation von kontrafaktischen Aussagen und Kontingenz zur Verfügung zu stellen. (shrink)

In this paper my objective is two-fold. First, I will try to provide further arguments in favour of the view defended in my earlier paper¹. In particular, I will try to show (in § 1) that a plausible understanding of the notion of a complete concept, coupled with (what I take to be) a reasonable interpretation of Leibniz's intriguing talk of severa “possible Adams” (§ 2), leads quite naturally to the view that Leibniz was committed to the doctrine of world-bound (...) individuals. Second, I will try to show (in § 3) that a suggestive way of saving contingency in the framework of Leibniz's theory of complete concepts is bound to fail : and the reasons for this failure will provide further evidence in favour of the view under present discussion. The remaining sections of the paper (§§ 4-6), will be concerned with fixing and making precise some of the loose ends of the previous three sections. Thus §§ 4 and 5 will be devoted to an analysis of Leibniz's use and understanding of the notions of contingency and necessity, and essence and accident, respectively. It will be shown that Leibniz's use and understanding of those notions is perfectly consistent with his commitment to the doctrine of world-bound individuals. In § 6, finally, I will try to indicate exactly how David Lewis' Counterpart Theory can be brought to bear upon Leibniz's theory of complete concepts, and, specifically, how it ought to be interpreted in that context. (shrink)

Cet article se propose de décrire le projet épistémique des sciences des systèmes complexes. Domaine interdisciplinaire fondé par le Santa Fe Institute en 1984 aux États-Unis, il a été décrit par ses représentants comme un champ d’étude interdisciplinaire, post-laplacien, holiste et antiréductionniste. Des journalistes populaires et des sociologues intéressés et qui ont soutenu ce domaine en ont repris les discours, en annonçant l’avènement d’un nouveau paradigme révolutionnaire pour tous les savoirs. Dans ce texte, on montrera que le projet épistémique des (...) sciences de la complexité est moins pluraliste, antipositiviste et antiréductionniste que ce que l’on en dit. Je tâcherai de montrer en quoi le cadre épistémologique et ontologique de ce champ d’études reste analytique et réductionniste dans un sens physicaliste, computationnaliste, mathématique et biologisant. (shrink)

edited by Tuija Takala and Matti Häyry, welcomes contributions on the conceptual and theoretical dimensions of bioethics.

In 1682, Nehemiah Grew included An Idea of a Philosophical History of Plants as the first text in his Anatomy of Plants. The former consists of a broad programme to study vegetation from a material standpoint. In addition to the mechanical and chymical investigation of plants, generally supported by microscopic observations—a core methodology of the Royal Society—in the text Grew engaged with some more philosophical and theoretical issues. Still, despite Grew's creditable attempt to produce a coherent and comprehensive science of (...) plants, the absence of a definition of vegetable life has an impact on his ability to understand plants in their own right. For instance, a few questions that emerged as Grew addressed zoophytes and other bodies blurred the line between vegetables and animals. Only in the Cosmologia sacra (1701) did Grew propound a definition of vegetable life with a more complete schema. Is the philosophy of plants a bridge between Grew's works? In this article, I contextualize his philosophical approach, explore the features of his text, and advance the possibility of answering this question positively, although the significant distance between Grew's experimental study of plants in the Anatomy and the physico-theology of the Cosmologia makes a connection between the two texts difficult. In the end, this unbridgeable gulf broadly shaped early modern botanical studies. (shrink)

In the history of ideas, innumerable attempts to explain life and to define living activities have invoked the notion of the soul. Yet this theoretical entity seems to be an unfathomable thing. Difficulties beset the mere definition of it, and controversies span from whether the soul is a material body or an immaterial form, an immortal or a mortal thing, a subject of experiential or of theoretical knowledge, to the question of whether it is the subject of a specific discipline (...) or rather of a scientia de anima that, in the Aristotelian tradition, was also regarded as a part of natural philosophy—the field of philosophy that deals with natural particulars. Not only was the soul thought, from a theological angle, to define the unity and unicity of living beings, but it was also seen as the source of several bodily activities such as nutrition and growth in living beings. And since some of the beings that grow and nourish themselves also sense and think, the relation of the origin of vegetative powers to the origin of perceptual and intellectual powers has always been an object of debate. In this sense, the soul has not just been a topic of one specific field, but has rather drawn upon many disciplines, combining the work of philosophers, religious thinkers, physicians, naturalists, chymists, and so on, thereby blurring the boundaries between different fields of knowledge. Botanical treatises of the Renaissance, for example, begin with the definition of the soul of plants and its primary role in bringing forth vegetal activities. Indeed, the presence of the soul was thought to be involved also in the life of animals, human beings, and, in some cases, it was even ascribed to minerals and stones, not to speak of the world-soul, the latent idea that the entire cosmos is animated with a soul. Furthermore, the theory of the materiality of the soul was developed since Antiquity and found new momentum in early modern times, in the reappraisal of Epicurean ideas by thinkers such as Guillaume Lamy, Pierre Gassendi, and Julian Offray de La Mettrie. Yet, with the Cartesian Henricus Regius, the understanding of vegetative, sensitive, and rational souls as material importantly surfaces as a peculiar attempt to mechanize the living functions of bodies. (shrink)

There are some complex experiences, such as the experiences that allow us to understand linguistic expressions and pictures respectively, which seem to be very similar. For they are stratified experiences in which, on top of grasping certain low-level properties, one also grasps some high-level semantic-like properties. Yet first of all, those similarities notwithstanding, a phenomenologically-based reflection shows that such experiences are different. For a meaning experience has a high-level fold, in which one grasps the relevant expression’s meaning, which is not (...) perceptual, but is only based on a low-level perceptual fold that merely grasps that expression in its acoustically relevant properties. While a pictorial experience, a seeing-in experience, has two folds, the configurational and the recognitional fold, in which one respectively grasps the physical basis of a picture, its vehicle, and what the picture presents, its subject, that are both perceptual, insofar as they are intimately connected. For unlike a meaning experience, in a seeing-in experience one can perceptually read off the picture’s subject from the picture’s vehicle. Moreover, this phenomenological difference is neurologically implemented. For not only the cerebral areas that respectively implement such experiences are different, at least as far as the access to those experiences’ respective high-level content is concerned. As is shown by the fact that one can selectively be impaired in the area respectively implementing the meaning vs. the seeing-in experience without losing one’s pictorial vs. semantic competence respectively. But also, unlike meaning experiences, the area implementing the seeing-in experiential folds is perceptual as a whole. For not only a picture’s subject can be accessed earlier than an expression’s meaning, but also the neural underpinnings of such folds are located in the perceptual areas of the brain. (shrink)

In this article, I argue that the French philosopher René Descartes was far more involved in the study of plants than has been generally recognized. We know that he did not include a botanical section in his natural philosophy, and sometimes he differentiated between plants and living bodies. His position was, moreover, characterized by a methodological rejection of the catalogues of plants. However, this paper reveals a significant trend in Descartes's naturalistic pursuits, starting from the end of 1637, whereby he (...) became increasingly interested in plants. I explore this shift by examining both Descartes's correspondence and several notes contained in theExcerpta anatomica. Grounded in direct observations, Descartes's work on vegetation provides a modest, though not unimportant, contribution to a natural-philosophical approach to the vegetal realm. This had a direct bearing on his lifelong ambition to explain the nature of living bodies and also fuelled the emergence of botany as a modern science. (shrink)

It has been recently suggested that a semantic theory for deontic modals should be neutral between a very large range of normative and evaluative theories. This article aims to clarify this talk of neutrality, in particular its scope and motivation. My thesis is that neutrality is best understood as an empirical thesis about a fragment of natural language that includes deontic modals – not as a new, sui generis methodological constraint on natural language semantics.

Reverse inference is a crucial inferential strategy used in cognitive neuroscience to derive conclusions about the engagement of cognitive processes from patterns of brain activation. While widely employed in experimental studies, it is now viewed with increasing scepticism within the neuroscience community. One problem with reverse inference is that it is logically invalid, being an instance of abduction in Peirce’s sense. In this paper, we offer the first systematic analysis of reverse inference as a form of abductive reasoning and highlight (...) some relevant implications for the current debate. We start by formalising an important distinction that has been entirely neglected in the literature, namely the distinction between weak and strong reverse inference. Then, we rely on case studies from recent neuroscientific research to systematically discuss the role and limits of both strong and weak reverse inference; in particular, we offer the first exploration of weak reverse inference as a discovery strategy within cognitive neuroscience. (shrink)

Argument from analogy is a common and formidable form of reasoning in law and in everyday conversation. Although there is substantial literature on the subject, according to a recent survey ( Juthe 2005) there is little fundamental agreement on what form the argument should take, or on how it should be evaluated. Th e lack of conformity, no doubt, stems from the complexity and multiplicity of forms taken by arguments that fall under the umbrella of analogical reasoning in argumentation, dialectical (...) studies, and law. Modeling arguments with argumentation schemes has proven useful in attempts to refine the analyst’s understanding of not only the logical structures that shape the backbone of the argument itself, but also the logical underpinning of strategies for evaluating it, strategies based on the semantic categories of genus and relevance. By clarifying the distinction between argument from example and argument from analogy, it is possible to advance a useful proposal for the treatment of argument from analogy in law. (shrink)

Judgment aggregation problems are language dependent in that they may be framed in different yet equivalent ways. We formalize this dependence via the notion of translation invariance, adopted from the philosophy of science, and we argue for the normative desirability of translation invariance. We characterize the class of translation invariant aggregation functions in the canonical judgment aggregation model, which requires collective judgments to be complete. Since there are reasonable translation invariant aggregation functions, our result can be viewed as a possibility (...) theorem. At the same time, we show that translation invariance does have certain normatively undesirable consequences (e.g. failure of anonymity). We present a way of circumventing them by moving to a more general model of judgment aggregation, one that allows for incomplete collective judgments. (shrink)