J. L. Austin, in "Ifs and Cans," proclaimed the common hope that we soon "may see the birth, through the joint labors of philosophers, grammarians, and numerous other students of language, of a true and comprehensive science of language." The problem has always been with the "joint labors" part. Philosophers have always been willing to issue linguists dictums and linguists have been happy to teach philosophers "plain facts." Austin’s general view of language, and his particular notion of performative utterance, can (...) be found in the writing of J. R. Firth, the most commanding British linguist of Austin’s generation, but Austin never refers to Firth. In the present volume, however, we find clear and exciting evidence of genuinely joint labors on the part of philosophers and linguists. They stem from a summer conference in 1969 rounded out with contributions from notables. To two thick issues of Synthese the editors have added a dazzling piece by Saul Kripke, two substantial pieces by James McCawley and J. R. Ross, a short paper by Paul Ziff, and a reprint of P. F. Strawson’s "Grammar and Philosophy." This is an invaluable book and the best book among the many now available concerning the interaction of linguistics and philosophy: worth the cost, which the contributors attempted to reduce through foregoing royalties. The philosophers in this volume hold, or hold intriguing, the view that the semantics of a natural language can and must, in effect, be a theory of truth for a language in much the manner that Tarski suggested, and provided, for artificial language: the recursive specification of biconditionals in which the left hand gives the structural description of an object language sentence and the right hand, the truth conditions in the metalanguage. In "homophonic" translation this requirement can be trivially satisfied simply by mentioning the sentence on the left that one uses on the right: one makes the requirement non-trivial by forcing enough into the recursive specification so that one captures the native speaker’s implicit semantic competence. In this volume, the "orthodox" Davidsonian program, which takes the syntax of the metalanguage to be standard predicate logic, is ably argued by John Wallace ; Richard Montague, David Lewis, and Jaakko Hintikka would want an intensional logic covering modality and propositional attitudes. The linguists who find this philosophical climate most appealing are called "generative semanticists": McCawley, Ross, George Lakoff and others argue that any proposed semantic rule will eventually prove necessary to syntax too and that, hence, the deepest level of syntactical form will be equivalent to semantic form. Whatever the ultimate fate of this joint program, it leads here to much exciting interaction between linguists and philosophers: linguists who welcome the machinery and conceptual standards of modern logic, and philosophers who try to grasp the specifics of crucial issues in recent linguistic theory. Even if Quine’s doubts, here sketched, and Chomsky’s currently unpublished more technical objections should be well-founded, nonetheless the joint labor will have been very much worthwhile. Aside from this general debate about semantics, there are several papers covering more specific issues. The papers of J. A. Fodor, Terence Parsons, and Ross concern adverbs and the logical form of action sentences; several papers, particularly B. H. Partee’s, examine "Opacity, Coreference, and Pronouns." In all these papers one notes the fulfillment of Austin’s hope that philosophic and linguistic arguments should become intermixed, if not at times properly indistinguishable. Perhaps the most enjoyable and exciting paper stands aside from linguistics: Saul Kripke’s "Naming and Necessity." Kripke here argues quite informally for the separation of analytic, a priori, and necessary that is required for a Kripke style, S5, modal logic with de re modalities. "Gold is a yellow metal," for example, turns out to be contingent, while "Heat is the motion of particles" is necessary but a posteriori ; and that philosopher’s stone of stones, "The morning star is the evening star," is discovered to be necessary but a posteriori.—J. L. (shrink)

This is the first full-length biography of John Langshaw Austin (1911–60). The opening four chapters outline his origins, childhood, schooling, and time as an undergraduate, while the next four examine his early career in professional philosophy, looking at the influence of Oxford Realism, Logical Positivism, Pragmatism, and the later Wittgenstein. The central twelve chapters then explore Austin’s wartime career in British Intelligence. The first three examine the contributions he made to the campaigns in North Africa; the next seven the seminal (...) role he played in ensuring the outstanding accuracy of the D-Day Intelligence; while the final two explore his contributions to Arnhem, the Ardennes, and the post-war administration of Germany. The last main section of the book then outlines and assesses Austin’s contributions to post-war Oxford Ordinary Language Philosophy. The first three chapters discuss the impact on Oxford philosophy of the cultural atmosphere of post-war Britain and the later Wittgenstein’s ideas. The next four look at Austin’s influence on post-war Oxford, particularly his Saturday morning discussion group and his perception lectures. The next five chapters concentrate on America’s influence on Austin and vice versa, paying particular attention to Austin’s work on speech-acts and his semesters in Harvard and Berkeley. The final two chapters examine Austin’s declining influence in Oxford, and his tragically premature death. (shrink)

In this paper, the authors attempt to prove there is a relationship between Borges’ “Argumentum ornithologicum” and Anselm’s argument “Argumentum ontologicum”. We suggest Borges, using the image of a flock of birds, with oriental reminiscences, half joking, half serious attempts to prove the existence of God. We demonstrate the fallacies incurred by Borges and why his “Argumentum” has no place within the traditional set of ontological arguments. However, it would easy to forget that Borges’ claim is not philosophical, nor theological, (...) nor apologetic, but rather ironic or paradoxical. (shrink)

These rhetorical texts by Apuleius, second-century Latin writer and author of the famous novel Metamorphoses or Golden Ass, have not been translated into English since 1909. They are some of the very few Latin speeches surviving from their century, and constitute important evidence for Latin and Roman North African social and intellectual culture in the second century AD, a period where there is increasing interest amongst classicists and ancient historians. They are the work of a talented writer who is being (...) increasingly viewed as the major literary artist of his time in Latin. (shrink)

What are the responsibilities of a business towards the city in which it operates? The Professor of Business Ethics at Nijenrode University, the Netherlands Business School suggests three practical ways of identifying them. This article is the substance of a paper which he delivered as Chairman of the European Business Ethics Network at its 1992 Conference in Paris.

This article reviews recent developments within a number of academic disciplines pointing toward an increasing importance of imagination for understanding morality and cognition. Using elements from hermeneutics and metaphor theory, it works toward a framework for a more context-sensitive understanding of human agency, especially focusing on moral deliberation and change. The analytic framework is used to analyze the story of a patient making tough decisions in the context of prenatal diagnosis. We show how a relatively stable outlook on the world, (...) here called the “baseline of choice,” is challenged by unexpected events and how imaginative processes enter into the active creation of a new moral order. The ensuing interpretation is then placed within a broader philosophical landscape. John Dewey’s notion of “dramatic rehearsal” is put forward as one particularly promising way of understanding moral imagination, deliberation, and decision-making. (shrink)

Unlike nonhuman primates, thousands of bird species have articulatory capabilities that equal or surpass those of humans, and they develop their vocalizations through vocal imitation in a way that is very similar to how human infants learn to speak. An understanding of how speech mechanisms have evolved is therefore unlikely to yield key insights into how the human brain is special.

Entre los filósofos contemporáneos que más han hecho por el desarrollo y la consolidación académica de la historia del pensamiento español, destaca la figura de José Luis Abellán. Este libro, escrito por algunos de los más importantes especialistas en esta disciplina, pretende clarificar críticamente la obra de Abellán y recorrer algunos de los temas a los que mayor relevancia ha concedido el autor de la vasta e imprescindible "Historia crítica del pensamiento español". El erasmismo, el mito de Cristo, la generación (...) del 98, Ortega y Gasset y sus discípulos o el exilio del siglo veinte, son algunos de los temas abordados por los autores del libro, y sobre los que José Luis Abellán nos ha ofrecido artículos y monografías imprescindibles para conocer la historia de la filosofía española. (shrink)

Esta obra es un viaje por el camino recorrido por la filosofía trascendente, que pone de relieve la pervivencia de conceptos como "sujeto", "crítica" o "reflexión". El núcleo fundamental del libro está en el estudio de la situación terminal a la que conduce el planteamiento fenomenológico husserliano y en el hallazgo de nuevos ámbitos de trascendentalidad. Puede advertirse cómo la vieja filosofía de sujeto-conciencia llega a transformarse y girar, para dar cabida a nuevos temas: la corporeidad, la intersubjetividad, el lenguaje, (...) que tradicionalmente habían sido silenciados o infravalorados. (shrink)

The aim of this essay is to understand the relationship between knowledge and society and to reflect on the links between science and political decision making. The text evolved from a number of reflections the author made while president of the European Astronomical Society, president of the Swiss Academy of Sciences and vice-president of the European Academies Science Advisory Council (EASAC). The book starts by using astronomy as a showcase for what science brings to society in terms of intellectual enrichment, (...) of practical tools and of societal inputs. It then turns to looking generally at science as a human endeavour for which pleasure is a prime motivation and it describes the efforts made by researchers to rationalise their findings, thus making them universally acceptable. The author also describes the role of science in shaping our environment and discusses resulting responsibility of the scientists with respect to the evolution of the world. As part of an analysis of the relationship between science and policy the author describes the way in which scientists can (and must) bring knowledge in the political decision making process. The argument is closed with considerations on global governance, while the conclusion puts evidence based decision making processes in relation with the more emotional aspects of our behaviour. The readership of the book is intended to be all scientists involved in "science for policy" activities, as well as those who should become more active in this domain. This includes, but is not limited to, all members of science academies. Astronomers will find specific elements to help them think about their science. The intended readers of the book also include civil servants and policy makers who develop legislation and societal action in domains in which a solid knowledge base is important. The book should furthermore be of interest to citizens following public life and all those worried by the "post evidence" trends in policy. (shrink)

We give an explicit solution of a model Boltzmann kinetic equation describing a gas between two walls maintained at different temperatures. In the model, which is essentially one-dimensional, there is a probability for collisions to reverse the velocities of particles traveling in opposite directions. Particle number and speeds (but not momentum) are collision invariants. The solution, which depends on the stochastic collision kernels at the walls, has a linear density profile and the energy flux satisfies Fourier's law.

Lewis proposes a solution for bridging the gap between cognitive-psychological and neurobiological theories of emotion in terms of dynamic systems modeling. However, an important brain network is absent in his account: the neuroendocrine system. In this commentary, the dynamic features of the cross-talk between the hypothalamic-pituitary-adrenal (HPA) and gonadal (HPG) axes are discussed within a triple-balance model of emotion.

Durante los últimos años ha habido un creciente interés por parte de físicos y matemáticos en el estudio de problemas que surgen al tratar de comprender cuestiones de biología. Por otra parte los avances en las técnicas experimentales están permitiendo obtener una gran cantidad de información sobre los mecanismos que emplean las células en su funcionamiento. En este artículo se describen algunas líneas de investigación en matemáticas cuyo estudio ha sido motivado por el estudio de problemas biológicos.

The metabolic organization of both normal and malignant prostate cellular phenotypes involves some unusual and surprising features. In particular, both conditions exhibit ratios of NADH/NAD+ and NADPH/NADP+ charactersitic of high oxidative states despite a chronic shortage of O2 in both conditions. In this paper, we observe that, in prostate cancer cells, the oxidizing power of the fatty acid synthesis (FAS) pathway is so large that redox is stabilized more favorably (more oxidized) than in normal prostate cells. This FAS‐facilitated redox improvement (...) occurs despite the fact that malignant cells are more O2 limited and therefore express more hypoxia inducible factor 1 (HIF1) and express hypoxia‐regulated genes more robustly. This unusual metabolic situation clearly separates direct regulatory effects of redox balance from secondary effects of hypoxia per se. The physiological significance of the FAS pathway is thus the harnessing of its oxidizing power for improving redox balance despite conditions of more extreme hypoxia. Similar hypoxia defense strategies are found in animal species that are unusually tolerant to oxygen lack. Our hypothesis is that the metabolic organization in the “low zinc, low citrate” phenotype reflects an hypoxia‐defense adaptation geared toward redox balance, with prostate cancer cells being relatively more oxidized, even if more hypoxic, than normal prostate cells. Recognition and understanding of these redox balancing and hypoxia defense functions may lead to new intervention strategies by developing new intracellular targets for prostate cancer therapy. BioEssays 24:749–757, 2002. © 2002 Wiley Periodicals, Inc. (shrink)

Se presenta una aplicación desarrollada en Visual Basic para Microsoft Excel 2010 con el propósito de ofrecer una herramienta que ayude al profesorado en las labores de calificación de pruebas de evaluación continua a lo largo de un curso en conjunción con la plataforma Moodle. Se describe también su aplicación a una asignatura concreta.