In Intricate Ethics, Kamm questions the moral importance of some non-consequentialist distinctions and then introduces and argues for the moral importance of other distinctions. The first section discusses nonconsequentialist ethical theory and the trolley problem; the second deals with the notions of moral status and rights; the third takes up the issues of responsibility and complicity and the possible moral significance of distance; and the fourth section analyzes the views of others in the non-consequentialist and consequentialist camps.

This volume continues the examination of issues of life and death which F.M. Kamm began in 'Morality, Mortality, ' Volume I (1993). Kamm continues her development of a non-consequentialist ethical theory and its application to practical ethical problems.

Based on a non-consequentialist ethical theory, this book critically examines the prevalent view that if a fetus has the moral standing of a person, it has a right to life and abortion is impermissible. Most discussion of abortion has assumed that this view is correct, and so has focused on the question of the personhood of the fetus. Kamm begins by considering in detail the permissibility of killing in non-abortion cases which are similar to abortion cases. She goes on to (...) consider the case for the permissibility of abortion in many types of pregnancies, including ones resulting from rape, voluntary pregnancy, and pregnancy resulting from a voluntary sex act, even if the fetus is considered a person. This argument emerges as part of a broader theory of creating new people responsibly. Kamm explores the implications of this argument for informed consent to abortion; responsibilities in pregnancy that is not aborted, and the significance of extra-uterine gestation devices for the permissibility of abortion. (shrink)

Kamm applies her non-consequentialist theory to practical ethical problems involving life and death, including the distinction between killing and letting die, and the permissibility of harming some to save others.

Kamm applies her non-consequentialist theory to practical ethical problems involving life and death, including the distinction between killing and letting die, and the permissibility of harming some to save others.

"Fascinating....An imaginative, deeply engaging philosophical adventure."--Ethics. "Will quickly become, in debates concerning the sorts of distribution problems Kamm is concerned with, what Rawls's Theory of Justice is for more general debates about distributive justice."--Journal of Medical Ethics.

What is colour vision for? In the popular imagination colour vision is for “seeing the colours” — adding hue to the achromatic world of shape, depth and motion. On this view colour vision plays little more than an ornamental role, lending glamour to an otherwise monochrome world. This idea has guided much theorising about colour within vision science and philosophy. However, we argue that a broader approach is needed. Recent research in the psychology of colour demonstrates that colour vision is (...) integral to a variety of visual processes, helping us to perform many types of visual tasks. We discuss some of this research and consider its implications for philosophical theories of colour. (shrink)

After a chapter which is an introduction to and summary of the rest of the book, chapter 2 begins by criticizing various attempts to do away with theories, such as the Reichenbach-Salmon conception of theoretical truth in terms of observational consequences, and the Ramsey strategy of replacing first-order theoretical sentences by second-order nontheoretical ones; it then argues against hypothetico-deductivist theories of confirmation on the grounds that they are unable to handle the relevance of evidence to theory, whether or (...) not other formal constraints or even nonformal ones such as simplicity and explanatory power are added to those theories; it ends with an exposition of the Reichenbach-Carnap conventionalist thesis that the confirmation of hypotheses with evidence presupposes analytic principles connecting hypothetical and empirical concepts. Chapter 3 criticizes Bayesian theories of confirmation on such grounds as that the a priori arguments for Bayesian restrictions on beliefs are insufficient; that the Bayesian explanations of notions like variety of evidence, ad hocness, and simplicity are inadequate; and that they cannot account, without drastic revisions, for the relevance of evidence to theory, especially old evidence to new theory. Chapter 4 is an unsympathetic account of historically oriented philosophies of science; Lakatos’s notion of progressive research programs and Laudan’s theory of problem-solving effectiveness are found to be insufficiently precise and dubbed examples of "new fuzziness", while the Sneed-Stegmüller dynamics of theories is regarded as "a paradigm of misplaced rigor" ; and all three are criticized as unable to explicate the concept of evidential relevance. Chapter 5 is a formal and informal elaboration of the basic idea in Glymour’s account of theory and evidence, namely that confirmation or support is a three-term relation among evidence, hypothesis, and theory, so that evidence confirms an hypothesis only relative to a theory, and such that evidence e confirms hypothesis h relative to T if T with e implies, but T without e does not imply, an instance of h, and T with e does not imply a comparable hypothesis h’ different from h; the most interesting part of this chapter is a series of discussions showing how such an idea makes sense of the "methodological truisms" that it is possible selectively to test certain parts of a theory but not others, that a theory is supported better by a greater variety of evidence, that redundant or physically meaningless quantities are an undesirable feature of theories, that there are no inviolable rules, that a "white shoe" does not confirm "all ravens are black," that a theory is more useful and better supported than the set of its observational consequences, and that the hypothetico-deductive method often works. Since Glymour claims no originality for the conception of this general account, but only for its description, he plausibly thinks it necessary to apply it to some important historical cases of actual science; he does so in the next chapter by discussing at some length the structure and merits of Ptolemaic and Copernican astronomy, of Newton’s universal gravitation, of nineteenth century atomism, of Freud’s Rat Man, and of general relativity. For example, he argues convincingly that Copernicanism was better supported by the evidence available even before the telescope because it alone, and not the Ptolemaic theory, can determine some planetary properties which are presupposed by both theories, can test and confirm some common hypotheses, and can be confirmed in an essential rather than incidental manner; and though Glymour admits that the Copernicans tended to argue in terms of explanatory rather than confirmatory superiority, he sketches an interesting account of the relation between explanation and confirmation which strengthens his case. He also analyzes the text at the beginning of book 3 of Newton’s Principia and compiles a reconstruction of the intricate details of the inferential structure of the argument to universal gravitation; his impressive reconstruction clearly shows that Newton’s method is neither the inductivist one he himself thought he was following, nor the one attributed to him by Pierre Duhem, but rather one in accordance with Glymour’s so-called "bootstrap strategy" of repeatedly using the evidence from Kepler’s second and third laws, from lunar data, and from falling bodies, together with the theory consisting of the second and third laws of motion, to arrive at increasingly general instances of the principle of universal gravitation. Glymour’s account of arguments for and against the atomic theory from Thomson to Cannizzaro is his longest historical example, but he himself admits that this illustration of the bootstrap strategy is "certainly not the neatest", and rather "diffuse, and perhaps disconnected". Chapter 7 is a detailed application of the same principles to the technique known among social scientists as "causal modeling"; since such "causal models" are essentially systems of algebraic equations, Glymour’s account shows indirectly that the bootstrap strategy is applicable to any scientific theory presented as a set of algebraic equations; this, of course is not surprising, since the formal considerations with which Glymour begins the exposition of his theory in chapter 5 involve systems of algebraic equations. Chapter 8 is an attempt to apply Glymour’s theory of evidence to the very common scientific practice of curve-fitting, where one measures values of two or more quantities and then infers a functional relationship; Glymour argues that simpler polynomials are preferred because they are tested more frequently and more severely by the data and because they are more informative; but then he criticizes his own explanation and concludes that "the bootstrap procedures of chapter 5 do not seem to help the problem much more than a whit" ; this is admirably honest, but if one wants an additional logical or methodological rationale, then one would perhaps have to go to the meta-level and say that Glymour is here testing his own theory, and he is more interested in a further illustration of the bootstrap methodology even with a failed test, than he is to claim universal or exclusive validity for it. In chapter 9 Glymour uses his bootstrap theory of confirmation to criticize geometrical conventionalism; he considers the alternative theories of space or space-time proposed by conventionalists to show the radical undetermination of geometries by evidence, for example, a non-Euclidean geometry with no universal force instead of Newtonian gravitation with Euclidean geometry; he argues that such alternatives are simply not as well tested as the originals and that their equivalence to the originals is questionable. The last chapter is a brief discussion of further problems worthy of future investigation. (shrink)

What is the will? And what is its relation to human action? Throughout history, philosophers have been fascinated by the idea of 'the will': the source of the drive that motivates human beings to act. However, there has never been a clear consensus as to what the will is and how it relates to human action. Some philosophers have taken the will to be based firmly in reason and rational choice, and some have seen it as purely self-determined. Others have (...) replaced the idea of the human will with a more general drive uniting humans and the rest of nature, living and non-living. This collection of nine specially commissioned papers trace the formulation and treatment of the problem of the will from ancient philosophy through the scholastic theologians of the Middle Ages, to modern philosophy, and right up to contemporary theories. Philosophers discussed include Plato, Aristotle, Augustine, Aquinas, Bonaventure, Hobbes, Kant, Schopenhauer and Nietzsche. (shrink)

Salutary reading for all philosophers, and not only for inductive logicians, philosophers of science and law, this important book presents an elaborate theory of inductive reasoning whose substantive features are as strikingly original as the approach is rare. First, the theory is based on concrete, real, actual, and significant instances of inductive reasoning, e.g., Karl von Frisch’s work on bees; that is, though its aim is genuinely theoretical in the sense that it engages in the proper amounts of idealization, abstraction, (...) systematization, precision, and rigor, it never loses sight of the fact that "theories in the philosophy of science, like theories in science itself, have to face up to the challenge of appropriately accredited experience within their appointed domains". Second, a central subject matter being analyzed is legal reasoning, that is, the types of proofs and arguments used by juries, judges, and lawyers in the Anglo-American system of jurisprudence, where criminal charges have to be proved beyond reasonable doubt and civil cases have to be argued on the balance of probability. Thus, in effect, Cohen’s synthesis of juridical and of scientific reasoning is an admirable example of the bridging of two "cultures." Third, and most importantly, the concept of "inductive probability," in terms of which Cohen makes sense out of his subject matter, is incommensurable with that of "mathematical probability," namely the classical calculus of chance according to which probability is measurable, additive, transitive, and obeys a multiplicational principle for conjunction and a complementational one for negation. This is not to say that "inductive probability" is a hazy, mysterious, or unstructured concept, and Cohen goes to great lengths to show that it is ordinal, modal, and formally analyzable; what it does mean is that essential types of reasoning in science and in law involve probable inferences whose probabilities are nonquantitative. Hence, though Cohen does not stress the qualitative nature of inductive probability, his book will be welcome by those who conceive of philosophy as scientia qualitatum. Specific conclusions reached by Cohen are that, in general, probability may be conceived as degree of provability, that differences in proof-rules generate different special cases of probability, that inductive probability may be viewed as the special case where the proof-rules are incomplete, that inductive probability is to inductive support as deducibility is to logical truth, and that some recent epistemological scepticism may be refuted by Cohen’s inductive logic. Finally, he sees himself in the British inductivist tradition, interpreting his predecessors as groping toward a logic of inductive support and probability rather than a methodology of discovery: from Bacon he develops the notion of eliminative induction but rejects that of induction by enumeration; Mill’s canons are analyzed as special cases of Cohen’s own "method of relevant variables," except for the method of residues, which is rejected as invalid ; he takes his critique of mathematical probability as a vindication of Hume’s thesis that "probability or reasoning from conjecture may be divided into two kinds, viz., that which is founded on chance and that which arises from causes" ; Whewell’s consilience of induction is justified ; and from Keynes, he develops the notion of the "weight" of evidence but rejects his mathematicist approach.—M. A. F. (shrink)

This is a diligent and competent account of Popper’s philosophy of natural science primarily, and secondarily of his philosophy of the social sciences. There are discussions of such topics as the anti-positivistic origin of Popper’s views, his interpretation of probability, his theory of corroboration, his critique of Carnap, his elaboration of indeterminism, and his interpretation of quantum theory. In a chapter dealing with subjectivism, Ackermann develops Popperian arguments against the views of Paul Feyerabend and Thomas Kuhn and gives an insightful (...) elaboration of Popper’s evolutionary epistemology. (shrink)

The second edition of this book on the problem of truth and the idea of semantics is an unchanged reprint of a volume originally published in 1957. While it is formally organized into twelve chapters, it effectively falls into three parts of which the first two primarily deal with the theories of A. Tarski and R. Carnap. Aside from a brief chapter on "Semantics, Quantification Theory and Metamathematics," the final part consists of a chapter, which the author entitles "Epistemological-Theoretical (...) Discussion of Semantic Concepts." In this the longest, and for anybody acquainted with the theories of Tarski and Carnap, probably most valuable chapter of the book, Stegmüller deals with a dozen objections to the semantic conception of truth, the importance of semantic concepts for various disciplines, including logic, mathematics, epistemology, and the empirical sciences, with the interrelation between semantic linguistic analysis and Wittgensteinian ideas, and finally with Quine's criticism of the analytic--synthetic distinction and certain aspects of the ensuing discussion up to the time of the book's original publication. To ascertain the author's current ideas about many of the topics with which he deals, it is obviously necessary to turn to his more recent writings. This book stands as an example of its author's incomparable clarity of critical exposition.--R. F. M. (shrink)

This is a textbook on reasoning but deserves attention because of its pedagogical novelty, because it provides the foundations for a valuable approach to logic, and because of the philosophical nature of the theory of reasoning.

This is an excellent introductory account of Socrates’s life and thought. The most valuable aspect of the book is that his experiences and ideas are integrated in such a way that his ideas are always shown to arise in the context of some concrete event of his life. Of course, in the case of Socrates, it is not difficult to display such synthesis of what may be called theory and practice: in fact, what the present author gives us is an (...) original translation of selected parts of 13 of the most Socratic of Plato’s dialogues, interspersed with a running commentary designed to give relevant information, to make necessary clarifications, and to convey her own interpretations. Nevertheless, it is always good to be reminded that such was the essential characteristic of the philosophy of "the father of Western philosophy." The book is beautified by 12 original drawings by Joseph Sheppard representing various faces and scenes discussed in the text; these drawings, besides making the book a pleasant and interesting work of art, bring additional life to discussions in the text, though their content and form alone would have been more than sufficient in bringing Socrates to life. There is also an introduction by George N. Shuster discussing the relevance and value of Socrates for contemporary culture. (shrink)

What is the will? And what is its relation to human action? Throughout history, philosophers have been fascinated by the idea of 'the will': the source of the drive that motivates human beings to act. However, there has never been a clear consensus as to what the will is and how it relates to human action. Some philosophers have taken the will to be based firmly in reason and rational choice, and some have seen it as purely self-determined. Others have (...) replaced the idea of the human will with a more general drive uniting humans and the rest of nature, living and non-living. This collection of nine specially commissioned papers trace the formulation and treatment of the problem of the will from ancient philosophy through the scholastic theologians of the Middle Ages, to modern philosophy, and right up to contemporary theories. Philosophers discussed include Plato, Aristotle, Augustine, Aquinas, Bonaventure, Hobbes, Kant, Schopenhauer and Nietzsche. (shrink)

These two books jointly constitute volume 13 of the University of Western Ontario Series in the Philosophy of Science and consist of papers resulting from a workshop held at that university in the spring of 1975. Contributors to the first volume include such notables as Richard C. Jeffrey, Isaac Levi, and R. Duncan Luce. As an introduction to the papers, the editors’ preface is a statement of the goals of the original conference distributed to the invited participants. Twelve of the (...) eighteen papers in the first volume, and five out of nine in the second, deal with technical topics in decision theory and thus call for consideration by experts. This is so even though decision theory is broadly conceived by the editors to include the theory of games, of rational acceptance or rational belief, of value dynamics, and of individual decision-making. One of their main aims is "to explore the view that the concept of rationality [derivable from game theory] has both explanatory and normative force, that both dimensions of this concept can be theoretically integrated, that the explanatory force has far-reaching applications in all social scientific disciplines, and that the normative theories must become empirically controlled by the results of the explanatory theory". (shrink)

In this paper I discuss Hume’s theory of pride and the ‘remarkable mechanism’ of sympathy. In the first part of the paper I outline the ways in which Hume’s theory can accommodate the sense in which the passions are directed on things or possess intentionality while still holding to his view that passions are simple feelings. In the second part of the paper I consider a problem internal to Hume’s account of pride which arises in his discussion of the love (...) of fame and the functioning of sympathy; I explain how the tensions can be reconciled by recognising that Hume’s theory of sympathy is more nuanced than has commonly been recognized. In the third part I turn back to the evaluation of Hume’s theory of pride and argue that while it is unfair to complain that Hume does not make self-evaluation a central component of pride, Hume’s treatment of the idea of self in his theory of the passions is inadequate because he can make no proper room for the phenomenon of vicarious pride. (shrink)

A collection of 24 out of the 35 papers presented at the Fourth Scandinavian Logic Symposium and First Soviet-Finnish Logic Conference, which took place simultaneously in Finland in 1976. Topics covered are proof theory, set theory, model theory, recursion theory, infinitary languages, generalized quantifiers, truthlikeness, natural language, and "philosophical logic." There is a paper by George Kreisel which discusses an intriguing distinction between the theory of proofs and general proof theory, the latter being the study of the allegedly definitional or (...) essential property of proofs, the former being the study of structural features such as length of proofs and of relations between proofs and other things. There is a paper by Hintikka in which he applies his "game-theoretical semantics" developed elsewhere to quantifiers in natural languages, e.g., the analysis of sentences like "some novel by every novelist is mentioned by every critic". I found the most interesting paper to be the one by Bengt Hansson, which studies the nature of paradoxes by articulating an analogy with mathematical equations, the crucial property about the latter being that they do not always have solutions. Almost all papers are highly technical and thus aimed at experts of the specialties mentioned in the book’s title.—M.A.F. (shrink)

This collection contains such a wealth of topics that it deserves the attention of anyone seriously interested in what its title denotes, namely the philosophy of the history of philosophy. The content of the various essays, along with their translated titles, can be described as follows. "The New Aspects of the Philosophy of the History of Philosophy" claims to be, but is not, an introduction to the other essays; it abounds in obscurities and does not even make the effort of (...) integrating the various contributions into some common themes. "Meta-philosophy and History of Philosophy" is partly a methodological discussion of the connections among philosophy, metaphilosophy, and history of philosophy, and partly a discussion from a psychological-psychoanalytical and cultural anthropological point of view of questions like the following: whether anything like progress exists in the history of philosophy, what is the meaning of the whole philosophical history, and what are its prospects for the future. "Heidegger, Schelling, and German Idealism" discusses the relations between the history of philosophy and the philosophy of existence, using primarily Heidegger’s lectures on Schelling as a case study. "Hermeneutic Experience and Philosophical Historiography" is a discussion primarily of the theory of historical interpretation in Gadamer’s Wahrheit und Methode, and secondarily of some of its consequences for the study of the history of philosophy; it is highly informative, but one cannot fail to lament the fact that the author reports Gadamer’s critiques of historicism without any explicit indication that, besides Dilthey’s version, there exists Croce’s brand of historicism, which in my judgment is very similar to Gadamer’s hermeneutics as reported in this essay. "History of Art as History of Philosophy?" is a thoughtful and provocative brief discussion of the divergence between the histories of art and of philosophy; it also suggests that, nevertheless, data and facts from art-history can be used by the historian of philosophy for the reconstruction of the philosophical concepts of epochs and cultures whose available historical records abound in the field of art but are lacking in the area of philosophy. "The Hegelian Left and the History of Philosophy" is an analysis of some of the historiography of the 19th century Hegelian Left. "-Philosophy and the Theology of Secularization discusses the interconnections among philosophy, history of philosophy, the contemporary historical situation, and political philosophy, developing a Gentilean critique of the theology of secularization; it argues that Gentile’s critique refutes some presuppositions of this theology, namely, the idea of the progressive character of contemporary history and that of the irreversible process of secularization. "Philosophy of Religion and History of Philosophy," though terminologically and stylistically obscure, is a very stimulating justification of the thesis that an adequate philosophy of religion is to be grounded on a philosophy of history, which in turn is to be grounded on an all-encompassing history of philosophy; independently of the adequacy of this justification, the author makes a number of very suggestive comparisons between the history and historiography of philosophy and the history and historiography of the Church, such as the following: the analogy of the relationships between theology and Church history and between philosophy and philosophical history, the analogy between the "history of ideas" and ecumenical Church history, the analogy between the position of Hegel in philosophical history and that of Jesus in Church history, and the analogy between the visible/ invisible Church distinction in religious studies and the history/theory distinction in philosophical inquiry. "Beyond the Historical Disease" discusses to what extent philosophical hermeneutics solves Nietzsche’s problem that there is a conflict between historiographical awareness and the capacity to make history; it answers that, in spite of its insights, hermeneutics fails, and that the solution lies in the direction of certain suggestions found in Sartre’s Question of Méthode. "Interpretation and Translatability of Philosophical Texts" discusses certain problems in the theory of meaning from the point of view of analytical philosophy, and in relation to the meaning of philosophical passages. "Epistemology, Hermeneutics, and Analytical-Philosophical Historiography" is an interesting mixture of a critique of the view that contemporary analytical philosophy is ahistorical, a discussion of the similarities between Popper’s epistemology and Gadamer’s hermeneutics, and a study of the interplay between Popper’s epistemology and his interpretation of Plato in The Open Society and its Enemies. "Information Theory and Philosophy" studies the relation between science and the history of philosophy by comparing and contrasting certain philosophical ideas of Leibniz and Kant with recent results in information theory. A final essay deals with "The Myth of Faust in Kierkegaard."—M.A.F. (shrink)

This paper will survey and assess the ways in which moral thinkers in the early modern tradition of casuistry considered a range of cases of conscience (casus conscientiae) relating to lying, deception, and witholding the truth. Arguing that the position of the casuists has been unjustly maligned — not least by Pascal's brillant yet partizan Les Proviniciales — casuistical theories of lying and simulation will be placed in a broad intellectual context which will examine attihules to mendacity among early (...) modern medical writers, political theorists, anbl philosophers. Contrasting casuistical theoriessuch as equivocation and mental reservation with the approach to lying of other early modern writers, the lecture will advancfcahe view that the casuists promulgated a conceptual outlook on the differences betweefc lying and deception which is of inherent interest, and which helps to clarify some of the salient issues that attend a philosophical account of lying. (shrink)

Covers all the important theories from the period 1250-1400, including "maiores" as well as "minores," and issues in a discussion of Marsilius of Inghen (d. ...

Metaepistemology may be defined in the obvious manner as the study of the aim, nature, sources, structure, etc. of theories of knowledge, not of "lower-level" knowledge per se but of theories thereof; the increasing popularity of the field may be seen from the publication of, and attention received by, such a book as Richard Rorty's Philosophy and the Mirror of Nature. Habermas is the leading contemporary exponent of what has come to be known as the Frankfurt School or (...) Critical Theory approach to philosophy; his two most important books are perhaps Theory and Practice and Knowledge and Human Interests, and though metaepistemology is not the only theme of these books, it is an important aspect of them. Kortian's book is an expository account of Habermas's metaepistemology and centers around those two works; it includes an account of how Habermas's views originate from classical German philosophy, and this account is, and is meant to be, a reconstruction of Habermas's own statement, elaborated at great length in his Knowledge and Human Interests. The etymological rationale of the term "metacritique" is that epistemology may be regarded as critique of knowledge, and when we go one level higher we get critique of critique of knowledge, that is, metacritique. The term "argument" in the book's subtitle will suggest a more consequential series of theses than I am able to find in its account, nevertheless there are several theses worth mentioning both for their intrinsic interest and because they are characteristic of Habermas. (shrink)

Special groups [M. Dickmann, F. Miraglia, Special Groups : Boolean-Theoretic Methods in the Theory of Quadratic Forms, Memoirs Amer. Math. Soc., vol. 689, Amer. Math. Soc., Providence, RI, 2000] are a first-order axiomatization of the theory of quadratic forms. In Section 2 we investigate reduced special groups which are a lattice under their natural representation partial order ; we show that this lattice property is preserved under most of the standard constructions on RSGs; in particular finite RSGs and RSGs of (...) finite chain length are lattice ordered. We prove that the lattice property fails for the RSGs of function fields of real algebraic varieties over a uniquely ordered field dense in its real closure, unless their stability index is 1 . We show that Open Problem 1 has a positive answer for the RSG of the field Q . In the final section we explore the meaning of Open Problem 1 for formally real fields, in terms of their orders and real valuations; we introduce the notion of “parameter-rank” of a positive-primitive first-order formula of the language for special groups. (shrink)

A few results generalizing well-known classical model theory ones have been obtained in institution theory these last two decades (e.g. Craig interpolation, ultraproduct, elementary diagrams). In this paper, we propose a generalized institution-independent version of the Beth definability theorem.

Alonso-Meijide and Fiestras-Janeiro (2002, Annals of Operations Research 109, 213–227) proposed a modification of the Banzhaf value for games where a coalition structure is given. In this paper we present a method to compute this value by means of the multilinear extension of the game. A real-world numerical example illustrates the application procedure.

Ethnic nepotism theory predicts that even in times of communal peace altruism is more pronounced within than between ethnic groups. The present study tested the hypothesis that altruism in the form of alms giving would be greater within than between ethnic groups, and greater between more closely related groups than between more distant groups. The three groups chosen for study were ethnic Russians, Moldavians, and Gypsies. Russians are genetically closer to Moldavians than to Gypsies. Observations were made of 128 ethnic (...) Russian, 25 Moldavian, and 25 Gypsy beggars receiving gifts from ethnic Russians in Moscow trains. The Gypsies were mainly girls, contrary to the Russian sample. Multivariate analysis identified three main strategies: active, personified, and appeasing-undirected. Russian strategies were most variable. Gypsies presented strong charity releasers: 84% were children who played music and sang and showed appeasing-undirected behavior. The few adults were highly submissive or friendly. Nevertheless, their success was limited compared with that of ethnic Russians despite the latter’s demanding behavior and their being mostly mature or elderly persons. Moldavians received an intermediate amount of charity. The hypothesis was supported. (shrink)

In Strange Concepts and The Stories they Make Possible: Cognition, Culture, Narrative, Lisa Zunshine widens her scope from an erstwhile singular focus on Theory of Mind (inferring interior states from exterior expression and gesture) in fiction, turning her sights toward a branch of psychology aimed at the study of the early cognitive development of humans. Here she explores our distinctive mental capacity to ascribe a function to objects (a chair is to sit, etc.) and an essence to living creatures (the (...) posited unchanging, ungraspable spirit or soul, for example). Zunshine’s aim: to throw light on how authors and artists confer strange configurations upon such concepts as function and essence in their making of .. (shrink)

The chronic worldwide lack of organs for transplantation and the continuing improvement of strategies for in situ organ preservation have led to renewed interest in elective non-therapeutic ventilation of potential organ donors. Two types of situation may be eligible for elective intensive care: patients definitely evolving towards brain death and patients suitable as controlled non-heart beating organ donors after life-supporting therapies have been assessed as futile and withdrawn. Assessment of the ethical acceptability and the risks of these strategies is essential. (...) We here offer such an ethical assessment using the four principles of medical ethics of Beauchamp and Childress applying them in their broadest sense so as to include patients and their families, their caregivers, other potential recipients of intensive care, and indeed society as a whole. The main ethical problems emerging are the definition of beneficence for the potential organ donor, the dilemma between the duty to respect a dying patient's autonomy and the duty not to harm him/her, and the possible psychological and social harm for families, caregivers other potential recipients of therapeutic intensive care, and society more generally. Caution is expressed about the ethical acceptability of elective non-therapeutic ventilation, along with some proposals for precautionary measures to be taken if it is to be implemented. (shrink)

This study addresses the dynamical nature of a “representation‐hungry” cognitive task involving an imagined action. In our experiment, participants were handed rods that systematically increased or decreased in length on subsequent trials. Participants were asked to judge whether or not they thought they could reach for a distant object with the hand‐held rod. The results are in agreement with a dynamical model, extended from Tuller, Case, Ding, and Kelso (1994). The dynamical effects observed in this study suggest that predictive judgments (...) regarding the possibility or impossibility of a certain action can be understood in terms of dynamically evolving basins of attraction instead of as depending on representational structures. (shrink)

Jerrold Levinson’s Contemplating Art provides the readers with a variety of heterogeneous topics and issues. The discussants who took part in the Forum about Levinson’s book chose four different “tracks” dealt with, offering four different reflections. The main topics of the debate are: music, historicity, aesthetic properties and aesthetic contextualism. Starting on the fact that music is one of the main fields of Contamplating Art Alessandro Bertinetto focus his paper on the ‘musical’ chapters of the book that 1) defend the (...) theory of musical expressivity presented by Levinson in his previous books ; 2. articulate it in reference to particular aspects of musical experience, and 3. examine its contribution for the understanding of the narrative and dramatic dimension of music as well as 4., in general, for its artistic value. Michele Di Monte’s aim is to focus on the questions raised by the alleged essential historicality of the concept of art and the formal definition of the concept itself. He discusses, in particular, the epistemic basis and status of what Levinson calls ‘our present concept of art’, the logical outcomes of its role in defining and identifying the art of the past and the problematic relationship between a universality requirement and the theory’s pretension to historicality. Filippo Focosi discusses in the first place the passages of Levinson’s book where his paradigmatic aesthetic principle explicitly occurs; secondly, he shows how such a principle, as is there articulated, can disclose interest perspectives on other aspects of Levinson’s theories about art and aesthetic properties. The paper by Lisa Giombini focuses on on the role of context in Levinson’s definition of art.Afterdefining Levinson’s version of aesthetic contextualism, Giombiniunderlines how Levinson’s intentional-historical definition may provide fertile ground for a peculiar form of contextualism where the relevant context is constituted by the history of art and the practice of art alone. Finally she inquires whether Levinson’s identifying works of art with wholly relational intentionally-historically defined concepts may interfere with his adhesion to aesthetic realism. (shrink)

This study is concerned with processes for discovering new theories in science. It considers a computational approach to scientific discovery, as applied to the discovery of theories in cognitive science. The approach combines two ideas. First, a process-based scientific theory can be represented as a computer program. Second, an evolutionary computational method, genetic programming, allows computer programs to be improved through a process of computational trialand-error. Putting these two ideas together leads to a system that can automatically generate (...) and improve scientific theories. The application of this method to the discovery of theories in cognitive science is examined. Theories are built up from primitive operators. These are contained in a theory language that defines the space of possible theories. An example of a theory generated by this method is described. These results support the idea that scientific discovery can be achieved through a heuristic search process, even for theories involving a sequence of steps. However, this computational approach to scientific discovery does not eliminate the need for human input. Human judgment is needed to make reasonable prior assumptions about the characteristics of operators used in the theory generation process, and to interpret and provide context for the computationally generated theories. (shrink)

Ethics for Enemies comprises three original philosophical essays on torture, terrorism, and war. F. M. Kamm deploys ethical theory in her challenging new treatments of these most controversial practical issues. First she considers the nature of torture and the various occasions on which it could occur, in order to determine why it might be wrong to torture a wrongdoer held captive, even if this were necessary to save his victims. In the second essay she considers what makes terrorism wrong--whether it (...) is the intention to harm civilians, rather than harm to them being 'collateral damage,' or something else--and whether terrorism is always wrong. The third essay discusses whether having a right reason, in the sense of a right intention, is necessary in order for a war to be just. Kamm then examines ways in which the harms of war can be proportional to the achievement of the just cause and other goods that war can bring about, so as to make the declaration of war permissible. (shrink)

This is a close scrutiny of "De Anima II 5", led by two questions. First, what can be learned from so long and intricate a discussion about the neglected problem of how to read an Aristotelian chapter? Second, what can the chapter, properly read, teach us about some widely debated issues in Aristotle's theory of perception? I argue that it refutes two claims defended by Martha Nussbaum, Hilary Putnam, and Richard Sorabji: (i) that when Aristotle speaks of the perceiver becoming (...) like the object perceived, the assimilation he has in mind is ordinary alteration of the type exemplified when fire heats the surrounding air, (ii) that this alteration stands to perceptual awareness as matter to form. Claim (i) is wrong because the assimilation that perceiving is is not ordinary alteration. Claim (ii) is wrong because the special type of alteration that perceiving is is not its underlying material realisation. Indeed, there is no mention in the text of any underlying material realisation for perceiving. The positive aim of II 5 is to introduce the distinction between first and second potentiality, each with their own type of actuality. In both cases the actuality is an alteration different from ordinary alteration. Perception exemplifies one of these new types of alteration, another is found in the acquisition of knowledge and in an embryo's first acquisition of the power of perception. The introduction of suitably refined meanings of 'alteration' allows Aristotle to explain perception and learning within the framework of his physics, which by definition is the study of things that change. He adapts his standard notion of alteration, familiar from "Physics" III 1-3 and "De Generatione et Corruptione" I, to the task of accounting for the cognitive accuracy of (proper object) perception and second potentiality knowledge: both are achievements of a natural, inborn receptivity to objective truth. Throughout the paper I pay special attention to issues of text and translation, and to Aristotle's cross-referencing, and I emphasise what the chapter does not say as well as what it does. In particular, the last section argues that the textual absence of any underlying material realisation for perceiving supports a view I have defended elsewhere, that Aristotelian perception involves no material processes, only standing material conditions. This absence is as telling as others noted earlier. Our reading must respect the spirit of the text as Aristotle wrote it. (shrink)

The Moral Target: Aiming at Right Conduct in War and Other Conflicts comprises essays that discuss aspects of war and other conflicts in the light of nonconsequentialist ethical theory. Topics include the relation between conditions that justify starting war and those that justify stopping it, the treatment of combatants and noncombatants in war, collaboration, justice after war and other conflicts, terrorism, resistance to communal injustice, and nuclear deterrence.

It has been proposed that the implicate order can be given mathematical expression in terms of an algebra and that this algebra is similar to that used in quantum theory. In this paper we bring out in a simple way those aspects of the algebraic formulation of quantum theory that are most relevant to the implicate order. By using the properties of the standard ket introduced by Dirac we describe in detail how the Heisenberg algebra can be generalized to produce (...) an algebraic structure in which it is possible to describe space translations in a way that is analogous to the description of rotations in a Clifford algebra. This approach opens up the possibility of going beyond the limits of the present quantum formalism and we discuss briefly some of the new implications. (shrink)

Peter Unger’s book has both substantive and methodological aims. Substantively, it aims to prove the following four claims in the following order: we must, in general, suffer great losses of property to prevent suffering and death; we may, in general, impose such losses on others for the same goals; we may, in general, kill others to prevent more deaths; and we must, in general, kill ourself to prevent more deaths. Methodologically, it aims to show that intuitive judgments about cases that (...) would be presented as evidence against the four substantive claims—the standard technique of nonconsequentialists arguing against consequentialists—are worthless because we can construct cases that generate the opposite intuitive judgment; further, we can show that the factors that distinguish the cases yielding such different intuitions are not morally significant; and hence, we must decide which judgments are correct by consulting such general moral values as the importance of reducing suffering and death. Thus, Unger offers an error theory of nonconsequentialist restrictions on harming others and prerogatives not to make large sacrifices to aid. This error theory is based on the psychological effects of morally insignificant factors. (shrink)