La obra filosófica de Ludwig Wittgenstein (1889-1951) se divide en dos etapas diferenciadas, representadas por sus dos libros más emblemáticos: el Tractatus Logico-Philosophicus (1921) y las Investigaciones filosóficas (1953). En ambos períodos, Wittgenstein desarrolló ideas filosóficas extraordinariamente brillantes, originales e influyentes, que le harían merecer —por dos veces— el título de autor capital en la historia del pensamiento. El lenguaje, asunto fundamental que ocupó a Wittgenstein toda su vida, es también el tema clave del presente libro, centrado en su segunda (...) época. El autor, Manuel Pérez Otero, presenta las principales consideraciones wittgensteinianas sobre esa problemática así como diversas reflexiones que el estudio de la misma le ha permitido elaborar durante las últimas dos décadas. (shrink)

Science is popularly understood as being an ideal of impartial algorithmic objectivity that provides us with a realistic description of the world down to the last detail. The essays collected in this book—written by some of the leading experts in the field—challenge this popular image right at its heart, taking as their starting point that science trades not only in truth, but in fiction, too. With case studies that range from physics to economics and to biology, _Fictions in Science_ reveals (...) that fictions are as ubiquitous in scientific narratives and practice as they are in any other human endeavor, including literature and art. Of course scientific activity, most prominently in the formal sciences, employs logically precise algorithmic thinking. However, the key to the predictive and technological success of the empirical sciences might well lie elsewhere—perhaps even in scientists’ extraordinary creative imagination instead. As these essays demonstrate, within the bounds of what is empirically possible, a scientist’s capacity for invention and creative thinking matches that of any writer or artist. (shrink)

The relationship between students and higher education is seen to have become increasingly transactional. We approach the study of the student–HE relationship in a novel way, by focusing on students’ behaviour post-university, rather than on student narratives. Conceptually, the article builds on multidimensional views of student engagement and the differentiation between psychological transactional contracts – where students who achieve better academic results are more likely to donate – and relational contracts – where students donate more following engagement in social experiences. (...) Making use of longitudinal data on donation behaviour from over 50,000 alumni from an English university over two decades, we find that while students who get better degree outcomes are more likely to donate, the association between participation in social experiences and donations is much stronger. This questions prevalent transactional models of HE and underlines the limitations of purely consumerist views of the relation between students and higher education institutions, even in the marketized UK context. (shrink)

This is the first German volume for more than one century, dealing with the two main subjects that have dominated the present reception of the Spanish philosopher and theologian Francisco Suárez (1548-1617): metaphysics and law theory. The contributors discuss both Suárez as an influential thinker of modern European school metaphysics and as a representant of a global law philosophy and ethics. They also debate on the combination of theory and praxis in the light of the question which commitment a universal (...) First Philosophy could have today. The volume is complimented by an introduction to Suárez's works and vita, an overview and guide to recent primary and secondary literature, as well as a name register.--publlisher's desciption. (shrink)

'Unit of selection' is a polysemic expression, meaning interactor, replicator/reproducer or manifestor of adaptation/type-1 agent in today's biological research. This Element presents each of these concepts and demonstrates the necessity of their isolation.

La dispute LIV acheve l'ensemble monumental des Disputes metaphysiques de Suarez publiees en 1597. L'etudes des etres de raison (intentions logiques, relations logiques) constitue l'aboutissement de la division ontologique effectuee entre l'etant fini et l'etant infini a la dispute XXVIII. Alors que la metaphysique est identifiee a une science de l'etant comme etant reel, comment rendre compte de l'etude des etres de raison, de leur etantite et de leur fonction dans le systeme du savoir, sans remettre en question la legitimite (...) de ce dernier? (shrink)

v. 1. De natura legis -- v. 2. De legis obligatione -- v. 3. De lege naturali -- v. 4. De iure gentium -- v. 5. De civili potestate -- v. 6. De politica obligatione -- v. 7-8. De lege positiva canonica.

In the context of agricultural activity intensification and rural abandonment, neo-rurality has emerged as a back-to-the-land migratory movement led by urban populations seeking alternative ways of life close to nature. Although the initiatives of the new peasantry are diverse, most are land related, such as agriculture and livestock farming. A priori, neorural people undertake agri-food system activities in ways that differ from the conventional model, following the principles of environmental and social sustainability. We conducted a systematic review of the literature (...) on the neo-rural phenomenon with the main objective of examining how neo-rurality has been found to support agroecological transitions. The corpus of neo-rural studies was analyzed from a social-ecological perspective, and a Multiple Correspondence Analysis (MCA) was conducted to determine whether neo-rural agri-food system activities follow agroecological principles. The results indicate that neo-rural studies is an emerging research field that has received considerable attention in western countries. Diverse conceptualizations and terms have been used to address the phenomenon, but the literature agrees on political and environmental motivations and several barriers faced by neo-rural people. This population and in particular new peasants, are employing a wide variety of agroecological practices and strategies throughout the agri-food system. Overall, neo-rural people have been reported to contribute significantly to agroecological transition. (shrink)

[1]. Liber V, De varietate legum humanarum et praesertim de odiosis --- [2]. Liber VI, de interpretatione, cessatione et mutatione legis humanae.

The title of this volume A Man of Many Interests: Plutarch on Religion, Myth, and Magic. Essays in honour of Aurelio Pérez Jiménez is first and foremost a coalescing homage to Plutarch and to Aurelio, and to the way they have been inspiring (as master and indirect disciple) a multitude of readers in their path to knowledge, here metonymically represented by the scholars who offer their tribute to them. The analysis developed throughout the several contributions favors a philological approach of (...) wide spectrum, i.e., stemming from literary and linguistic aspects, it projects them into their cultural, religious, philosophical, and historical framework. The works were organized into two broad sections, respectively devoted to the Lives and to the Moralia. Contributors are: Frances Titchener, Carlos Alcalde Martín, José Luis Calvo, Delfim Leão, Judith Mossman, Anastasios G. Nikolaidis, Christopher Pelling, Philip Stadter, Paola Volpe, Francesco Becchi, Israel Muñoz Gallarte, Lautaro Roig Lanzillotta, Geert Roskam, Vicente M. Ramón Palerm, Frederick Brenk, John Dillon, Franco Ferrari, Aristoula Georgiadou, Luc van der Stockt, Luisa Lesage Gárriga. (shrink)

We describe the role of morphosyntactic categories and syntactic dependencies in the process of semantically interpreting composite expressions. Special attention will be paid to the combinatorial properties conveyed by morphosyntactic categories such as nominals and verbs, as well as by syntactic dependencies like subject, direct object, or nominal modification. The semantic characterisation of these grammatical structures is based on cognitive abilities and abstract conceptualisations. This will provide us with theoretical arguments to review and extend some basic assumptions of Cognitive Grammar (...) and related work. (shrink)

This work provides an original account of Francis Bacon's conception of natural inquiry. P'erez-Ramos sets Bacon in an epistemological tradition that postulates an intimate relation between objects of cognition and objects of construction, and regards the human knower as, fundamentally, a maker. By exploring the background to this tradition, and contrasting the responses of major philosophers of the 17th century with Bacon's own, the book charts Bacon's contribution to the modern philosophy of science.

Hume argued that inductive inferences do not have rational justification. My aim is to reject Hume's argument. The discussion is partly motivated by an analogy with Carroll's Paradox, which concerns deductive inferences. A first radically externalist reply to Hume is that justified inductive inferences do not require the subject to know that nature is uniform, though the uniformity of nature is necessary condition for having the justification. But then the subject does not have reasons for believing what she believes. I (...) defend a moderate externalist account that seeks to partly accommodate that objection to the radical externalist proposal. It is based on an extension of Peacocke's theory of concepts: possession conditions for predicative concepts standing for natural properties include dispositions to project them to new cases in accordance with inductive inferential patterns. (shrink)

This is the first time that the Disputations 20-22 have been translated into English. They deal with the divine action of creation, conservation and concurrence.

En este artículo discuto el supuesto compromiso de la lógica modal cuantificada con el esencialismo. Entre otros argumentos, Quine, el más emblemático de los críticos de la modalidad, ha objetado a la lógica modal cuantificada que ésta se compromete con una doctrina filosófica usualmente considerada sospechosa, el esencialismo: la concepción que distingue, de entre los atributos de una cosa, aquellos que le son esenciales de otros poseidos sólo contingentemente. Examino en qué medida Quine puede tener razón sobre ese punto explorando (...) una analogía entre la lógica modal y la logica clásica de primer orden. Con ello se pretende proporcionar una visión clarificadora sobre el estatus de la lógica modal y su relación con la lógica en general.In this paper I discuss the alleged commitment of quantified modal logic to philosophical essentialism. Besides some other more or less related arguments against quantified modal logic, Quine objects to it by claiming its commitment to a philosophical doctrine usually regarded as suspicious, essentialism: the view that some of the attributes of a thing are essential to it, and others are accidental. I study to what extent Quine can be right about this specific issue. I defend some of his views by exploring an analogy between modal logic and standard first order logic. That serves to get a better understanding of the status of modal logic and its relation with logic in general. (shrink)

Let M be an o-minimal expansion of a real closed field. Let G be a definably compact definably connected abelian n-dimensional group definable in M. We show the following: the o-minimal fundamental group of G is isomorphic to ℤn; for each k>0, the k-torsion subgroup of G is isomorphic to n, and the o-minimal cohomology algebra over ℚ of G is isomorphic to the exterior algebra over ℚ with n generators of degree one.

Kripke argued for the existence of necessary a posteriori truths, and tried to explain why some of them seem to be contingent. His main explanation motivated two philosophical proposals: (i) the attempt - linked to some interpretations of two-dimensionalism - to analyse the epistemic concept of a priori truth using metaphysical modal concepts; (ii) the argument for psychophysical dualism worked out by Kripke relying on his explanation of the appearances of contingency. I point out several difficulties for (i), and argue (...) that (ii) can oe blocked because of the existence of alternative accounts of the phenomenon. (shrink)

En el contexto de este artículo denominaremos mentalismo a la conjunción de dos tesis diferentes: (i) para que las expresiones lingüísticas tengan significado es necesario que haya entidades de carácter mental; (ii) tales entidades mentales son suficientes para fijar el significado de las expresiones correspondientes (es decir, lo determinan). Es característico deI segundo Wittgenstein el rechazo a ambas tesis. Pero son sus argumentos contra (ii), especialmente a partir de las consideraciones sobre seguir una regla, los que han concentrado casi toda (...) la atención. En este trabajo presento el argumento principal de Wittgentein contra (i), diferenciándolo de sus objeciones a (ii).In this article mentalism will be used to denominate the conjunction of two thesis: (i) it is a necessary condition for linguistic expressions having meaning the existence of mental entities; (ii) these mental entities are sufficient to fix the meaning of the corresponding expressions (they determine it). The two thesis are rejected by the later Wittgenstein. Most of the attention, though, has been paid to his arguments against (ii), especially based on discussions of rule-following. In this paper I work out Wittgenstein’s main argument against (i), and I distinguish it from his objections to (ii). (shrink)

En el contexto de este artículo denominaremos mentalismo a la conjunción de dos tesis diferentes: para que las expresiones lingüísticas tengan significado es necesario que haya entidades de carácter mental; tales entidades mentales son suficientes para fijar el significado de las expresiones correspondientes. Es característico deI segundo Wittgenstein el rechazo a ambas tesis. Pero son sus argumentos contra, especialmente a partir de las consideraciones sobre seguir una regla, los que han concentrado casi toda la atención. En este trabajo presento el (...) argumento principal de Wittgentein contra, diferenciándolo de sus objeciones a.In this article mentalism will be used to denominate the conjunction of two thesis: it is a necessary condition for linguistic expressions having meaning the existence of mental entities; these mental entities are sufficient to fix the meaning of the corresponding expressions. The two thesis are rejected by the later Wittgenstein. Most of the attention, though, has been paid to his arguments against, especially based on discussions of rule-following. In this paper I work out Wittgenstein’s main argument against, and I distinguish it from his objections to. (shrink)

El objetivo de este artículo es proporcionar elementos para una comprensión apropiada de las diversas dialécticas entre escepticismo y antiescepticismo en epistemología. En particular, demostrar que cierta tesis escéptica es falsa o que es imposible defenderla coherentemente puede resultar insuficiente para solucionar el problema conceptual derivado de un determinado argumento escéptico a favor de dicha tesis. Incluyo una discusión sobre la fuerza y los límites de los argumentos trascendentales, así como un análisis de su estructura, ilustrado por el argumento de (...) Putnam contra la posibilidad epistémica de ser un cerebro en una cubeta. (shrink)