Este artículo reseña: Alonso PINO ÁVILA, La autonomía reproductiva en la jurisprudencia del Tribunal Europeo de Derechos Humanos, Aranzadi, Pamplona 2023, 310 pp.

In this paper art history and visual studies, the disciplines that study visual culture, are presented as a field whose conjectural paradigm can be used to understand the epistemic problems associated with abduction. In order to do so, significant statements, concepts and arguments from the work of several specialists in this field have been highlighted. Their analysis shows the fruitfulness and potential for understanding the study of visual culture as a field that is interwoven with the assumptions of abductive cognition.

Mi ensayo trata de mostrar que es insostenible la ficción de Rorty de una civilización avanzada científicamente cuyos habitantes no sintieran el dolor como una vivencia sufrida en primera persona y que únicamente lo captaran como una excitación objetiva de su sistema nervioso. Entre otras dudas relativas a que esa captación objetiva y exacta se hallaría en indefinida reconstrucción teórica y a que ella no puede ser la experiencia primera del dolor ni siquiera en esa otra galaxia, aduzco que tener (...) un estado fisiológico no equivale por principio a captarlo y que captar determinados rasgos objetivos no puede equivaler por principio a sufrir, a padecer. Concluyo señalando que Rorty, en su empeño por impugnar las representaciones mentales, pierde de vista cómo la experiencia del dolor manifiesta sobre todo la condición originaria del cuerpo vivido.My paper tries to show that Rorty’s fiction of a scientifically developed civilization whose inhabitants should not feel pain as a first-person experience, but would grasp it rather as an objective state of their nervous system, is unsustainable from a phenomenological point of view. I point out several doubts concerning the facts that such an objective apprehension would be in an indefinite process of theoretical reconstruction, and that even in that other galaxy it could not be valid as the original pain situation. But then I focus on the principles that to have a physiological state cannot be equiva-lent to grasping it, and second that to grasp several objective features cannot be equivalent to suffering or to undergoing pain. I conclude by suggesting that Rorty’s eagerness to discard mental representations made him neglect the lived body as implied in everyday experience: the body, not the mind, comes to the fore in the experience of pain. (shrink)

In this paper art history and visual studies, the disciplines that study visual culture, are presented as a field whose conjectural paradigm can be used to understand the epistemic problems associated with abduction. In order to do so, significant statements, concepts and arguments from the work of several specialists in this field have been highlighted. Their analysis shows the fruitfulness and potential for understanding the study of visual culture as a field that is interwoven with the assumptions of abductive cognition.

Mi ensayo revisa la ordenación de las experiencias aflictivas que elaboró Buytendijk con la mirada puesta en el dolor físico. Esta clasificación cuatripartita permite distanciarse del enfoque de Scheler en que el dolor físico se reduce a un estado afectivo más bien amorfo que sólo de manera mediata incumbe al yo. Las convergencias entre las cuatro formas de penalidad que distingue Buytendijk apoyan la determinación propuesta por García-Baró del dolor como experiencia del mal.

Este ensayo asume que los dolores físicos son, con igual originariedad, vivencias intransferibles de conciencia y sucesos espaciales que presentan localización en el cuerpo. Defiende la antigua tesis de F. Buytendijk de que no cabe un dolor desubicado que, al modo del de Job, coincida con la totalidad del cuerpo, y añade que sí caben, en cambio, dolores simultáneos que se distinguen por su ubicación. La íntima unidad de cogitatio y extensio conduce a sostener que el dolor vivido remite a (...) una espacialidad más profunda que la imagen corporal perceptible y más primitiva también que el esquema corporal que opera en los movimientos deliberados del cuerpo. (shrink)

También el dolor se dice de múltiples modos, se presenta de maneras muy diversas, adopta aspectos heterogéneos. Tantos que parece imposible su reducción a un único tipo básico o su dependencia genérica respecto de una forma fundamental que el pensamiento pudiera aprehender con ayuda de un solo concepto abarcador. Pero, por otra parte, en esta multiplicidad, en su dispersión prolífica, los muchos tipos de dolores tampoco llegan a fracturar una poderosa unidad de sentido, una inmediata afinidad interna entre ellos, que (...) reaviva el interés del pensamiento por habérselas con el dolor. (shrink)

En la clasificación aristotélica de formas de gobierno no tendría encaje adecuado la forma de dominación política por la que será recordado nuestro siglo: el totalitarismo. Tal es la tesis de Hannah Arendt. Pero la pensadora judía ha querido mostrar ante todo que el análisis de los regímenes totalitarios y de su más peculiar realización -el campo de concentración- daba un sentido inesperado y desconcertante al concepto filosófico del mal radical.

El empeño de claridad ilimitada del pensamiento fenomenológico no se distingue de la vocación de iluminar y orientar la acción humana en medio de la Historia y sus desastres. El redescubrimiento, nunca agotado, de las fuentes vivas del sentido (fenomenología genética) y la meditación sobre la experiencia radical del sentido (el mundo de la vida), sirven, de la mano del último Husserl, de Patocka, de Michel Henry, para sugerir que también la Historia terrible de nuestro siglo es, a la inversa, (...) pieza básica de contraste de la vitalidad de la fenomenología. (shrink)

Este artículo trata sobre cómo la imagen de la mujer en la pintura tradicional presenta un código de conducta y una realidad histórica. La mujer desnuda, en cuyo retrato tiene más importancia el cuerpo que la cabeza, la mujer pintada ofrecida como un paisaje, una comida o una presa, dificultará una relación de comunicación entre los sexos y encerrará a la mujer en un arquetipo denigrante. Por eso la primera respuesta de las mujeres pintoras ha sido siempre la búsqueda de (...) su propia imagen en el autorretrato. Actualmente las mujeres artistas buscan nuevos símbolos con qué definir su identidad en oposición a los símbolos clásicos de la tradición pictórica. (shrink)

El autor evoca sus encuentros con Julia Iribarne, y las conversaciones y motivaciones intelectuales que de ellos se siguieron. Apunta su impresión de que el pensamiento de Husserl confirió una hondura más humana y entrañable a la reflexión de Julia Iribarne. En su caso, el verde de la vida no sufrió menoscabo por el gris de la teoría.The author recalls his encounters with Julia Iribarne, and the talks and intellectual motivations that followed them. He mentions the impression that Husserl’s thought (...) gave a more human depth to Julia Iribarne´s reflections. The green of life suffered by her no prejudice from a gray theory. (shrink)

Singularities in general relativity and quantum field theory are often taken not only to motivate the search for a more-fundamental theory (quantum gravity, QG), but also to characterise this new theory and shape expectations of what it is to achieve. Here, we first evaluate how particular types of singularities may suggest an incompleteness of current theories. We then classify four different 'attitudes' towards singularities in the search for QG, and show, through examples in the physics literature, that these lead to (...) different scenarios for the new theory. Two of the attitudes prompt singularity resolution, but only one suggests the need for a theory of QG. Rather than evaluate the different attitudes, we close with some suggestions of factors that influence the choice between them. (shrink)

My essay is devoted to the very early and attractive understanding of the lived body in Ortega y Gasset’s thought. I focus especially on the text “Vitality, Soul, Spirit” of 1925, which can be considered a proto-phenomenological approach to the issue of embodiment. Ortega identifies “vitality” with “the intrabody” and makes the latter the founding dimension of subjectivity, at the basis of the affective sphere (“soul”) and at the basis of the intellectual and volitional sphere (“spirit”). In a manner very (...) close to Husserl’s unpublished manuscripts, he also shows how the body is the only reality of which there is simultaneously external perception, as if it were just another thing in the world that everyone else can see, and internal perception, which only the self can have and feel. The study also points out, however, the two major difficulties that I detect in Ortega’s precocious attempt. A first doubt concerns the too sharp stratification of vitality, soul and spirit, as can be seen in the analysis of the experiences of pain and of mobility. A second doubt concerns the ontological hesitations surrounding Ortega’s position, which is torn between a coherent phenomenological perspective and a vitalist position in which my body is only an emanation of the lifestream of the universe. (shrink)

In this paper I develop a framework for relating dualities and emergence: two notions that are close to each other but also exclude one another. I adopt the conception of duality as 'isomorphism', from the physics literature, cashing it out in terms of three conditions. These three conditions prompt two conceptually different ways in which a duality can be modified to make room for emergence; and I argue that this exhausts the possibilities for combining dualities and emergence. I apply this (...) framework to gauge/gravity dualities, considering in detail three examples: AdS/CFT, Verlinde's scheme, and black holes. My main point about gauge/gravity dualities is that the theories involved, qua theories of gravity, must be background-independent. I distinguish two senses of background-independence: minimalistic and extended. I argue that the former is sufficiently strong to allow for a consistent theory of quantum gravity; and that AdS/CFT is background-independent on this account; while Verlinde's scheme best fits the extended sense of background-independence. I argue that this extended sense should be applied with some caution: on pain of throwing the baby out with the bath-water. Nevertheless, it is an interesting and potentially fruitful heuristic principle for quantum gravity theory construction. It suggests some directions for possible generalisations of gauge/gravity dualities. The interpretation of dualities is discussed; and the so-called 'internal' vs. 'external' viewpoints are articulated in terms of: epistemic and metaphysical commitments; parts vs. wholes. I then analyse the emergence of gravity in gauge/gravity dualities in terms of the two available conceptualisations of emergence; and I show how emergence in AdS/CFT and in Verlinde's scenario differ from each other. Finally, I give a novel derivation of the Bekenstein-Hawking black hole entropy formula based on Verlinde's scheme; the derivation sheds light on several aspects of Verlinde's scheme and how it compares to Bekenstein's original calculation. (shrink)

In this essay I begin to lay out a conceptual scheme for: analysing dualities as cases of theoretical equivalence; assessing when cases of theoretical equivalence are also cases of physical equivalence. The scheme is applied to gauge/gravity dualities. I expound what I argue to be their contribution to questions about: the nature of spacetime in quantum gravity; broader philosophical and physical discussions of spacetime. - proceed by analysing duality through four contrasts. A duality will be a suitable isomorphism between models: (...) and the four relevant contrasts are as follows: Bare theory: a triple of states, quantities, and dynamics endowed with appropriate structures and symmetries; vs. interpreted theory: which is endowed with, in addition, a suitable pair of interpretative maps. Extendable vs. unextendable theories: which can, respectively cannot, be extended as regards their domains of application. External vs. internal intepretations: which are constructed, respectively, by coupling the theory to another interpreted theory vs. from within the theory itself. Theoretical vs. physical equivalence: which contrasts formal equivalence with the equivalence of fully interpreted theories. I will apply this scheme to answering questions - for gauge/gravity dualities. I will argue that the things that are physically relevant are those that stand in a bijective correspondence under duality: the common core of the two models. I therefore conclude that most of the mathematical and physical structures that we are familiar with, in these models, are largely, though crucially never entirely, not part of that common core. Thus, the interpretation of dualities for theories of quantum gravity compels us to rethink the roles that spacetime, and many other tools in theoretical physics, play in theories of spacetime. (shrink)

We advocate an account of dualities between physical theories: the basic idea is that dual theories are isomorphic representations of a common core. We defend and illustrate this account, which we call a Schema, in relation to symmetries. Overall, the account meshes well with standard treatments of symmetries. But the distinction between the common core and the dual theories prompts a distinction between three kinds of symmetry: which we call ‘stipulated’, ‘accidental’ and ‘proper’.

In this paper we present a schema for describing dualities between physical theories, and illustrate it in detail with the example of bosonization: a boson-fermion duality in two-dimensional quantum field theory. The schema develops proposals in De Haro : these proposals include construals of notions related to duality, like representation, model, symmetry and interpretation. The aim of the schema is to give a more precise criterion for duality than has so far been considered. The bosonization example, or boson-fermion duality, (...) has the feature of being simple, yet rich enough, to illustrate the most relevant aspects of our schema, which also apply to more sophisticated dualities. The richness of the example consists, mainly, in its concern with two non-trivial quantum field theories: including massive Thirring-sine-Gordon duality, and non-abelian bosonization. This prompts two comparisons with the recent philosophical literature on dualities:--- Unlike the standard cases of duality in quantum field theory and string theory, where only specific simplifying limits of the theories are explicitly known, the boson-fermion duality is known to hold {\it exactly}. This exactness can be exhibited explicitly. The bosonization example illustrates both the cases of isomorphic and {\it non-isomorphic} models: which we believe the literature on dualities has not so far discussed. (shrink)

We discuss some aspects of the relation between dualities and gauge symmetries. Both of these ideas are of course multi-faceted, and we confine ourselves to making two points. Both points are about dualities in string theory, and both have the ‘flavour’ that two dual theories are ‘closer in content’ than you might think. For both points, we adopt a simple conception of a duality as an ‘isomorphism’ between theories: more precisely, as appropriate bijections between the two theories’ sets of states (...) and sets of quantities. The first point is that this conception of duality meshes with two dual theories being ‘gauge related’ in the general philosophical sense of being physically equivalent. For a string duality, such as T-duality and gauge/gravity duality, this means taking such features as the radius of a compact dimension, and the dimensionality of spacetime, to be ‘gauge’. The second point is much more specific. We give a result about gauge/gravity duality that shows its relation to gauge symmetries to be subtler than you might expect. For gauge theories, you might expect that the duality bijections relate only gauge-invariant quantities and states, in the sense that gauge symmetries in one theory will be unrelated to any symmetries in the other theory. This may be so in general; and indeed, it is suggested by discussions of Polchinski and Horowitz. But we show that in gauge/gravity duality, each of a certain class of gauge symmetries in the gravity/bulk theory, viz. diffeomorphisms, is related by the duality to a position-dependent symmetry of the gauge/boundary theory. (shrink)

In this paper I review the problematic relationship between science and philosophy; in particular, I will address the question of whether science needs philosophy, and I will offer some positive perspectives that should be helpful in developing a synergetic relationship between the two. I will review three lines of reasoning often employed in arguing that philosophy is useless for science: philosophy’s death diagnosis ; the historic-agnostic argument/challenge “show me examples where philosophy has been useful for science, for I don’t know (...) of any”; the division of property argument. These arguments will be countered with three contentions to the effect that the natural sciences need philosophy. I will: point to the fallacy of anti-philosophicalism and examine the role of paradigms and presuppositions ; point out why the historical argument fails ; briefly sketch some domains of intersection of science and philosophy and how the two can have mutual synergy. I will conclude with some implications of this synergetic relationship between science and philosophy for the liberal arts and sciences. (shrink)

We give an introductory review of gauge/gravity duality, and associated ideas of holography, emphasising the conceptual aspects. The opening sections gather the ingredients, viz. anti-de Sitter spacetime, conformal field theory and string theory, that we need for presenting, in Sect. 5, the central and original example: Maldacena’s AdS/CFT correspondence. Sections 6 and 7 develop the ideas of this example, also in applications to condensed matter systems, QCD, and hydrodynamics. Sections 8 and 9 discuss the possible extensions of holographic ideas to (...) de Sitter spacetime and to black holes. Section 10 discusses the bearing of gauge/gravity duality on two philosophical topics: the equivalence of physical theories, and the idea that spacetime, or some features of it, are emergent. (shrink)

In this paper we have two aims: first, to draw attention to the close connexion between interpretation and scientific understanding; second, to give a detailed account of how theories without a spacetime can be interpreted, and so of how they can be understood. In order to do so, we of course need an account of what is meant by a theory ‘without a spacetime’: which we also provide in this paper. We describe three tools, used by physicists, aimed at constructing (...) interpretations which are adequate for the goal of understanding. We analyse examples from high-energy physics illustrating how physicists use these tools to construct interpretations and thereby attain understanding. The examples are: the ’t Hooft approximation of gauge theories, random matrix models, causal sets, loop quantum gravity, and group field theory. (shrink)

Theoretical equivalence and duality are two closely related notions: but their interconnection has so far not been well understood. In this paper I explicate the contribution of a recent schema for duality to discussions of theoretical equivalence. I argue that duality suggests a construal of theoretical equivalence in the physical sciences. The construal is in terms of the isomorphism of models, as defined by the schema. This construal gives interpretative constraints that should be useful for discussions of theoretical equivalence more (...) generally. I illustrate the construal in various formulations of Maxwell’s electromagnetic theory. (shrink)

I conceptualise the role of dualities in quantum gravity, in terms of their functions for theory construction. I distinguish between two functions of duality in physical practice: namely, discovering and describing ‘equivalent physics’, versus suggesting ‘new physics’. I dub these the ‘theoretical’ versus the ‘heuristic’ functions of dualities. The distinction seems to have gone largely unnoticed in the philosophical literature: and it exists both for dualities, and for the more general relation of theoretical equivalence. The paper develops the heuristic function (...) of dualities: illustrating how they can be used, if one has any luck, to find and formulate new theories. I also point to the different physical commitments about the theories in question that underlie these two functions. I show how a recently developed schema for dualities articulates the differences between the two functions. (shrink)

We argue that dualities offer new possibilities for relating fundamentality, levels, and emergence. Namely, dualities often relate two theories whose hierarchies of levels are inverted relative to each other, and so allow for new fundamentality relations, as well as for epistemic emergence. We find that the direction of emergence typically found in these cases is opposite to the direction of emergence followed in the standard accounts. Namely, the standard emergence direction is that of decreasing fundamentality: there is emergence of less (...) fundamental, high-level entities, out of more fundamental, low-level entities. But in cases of duality, a more fundamental entity can emerge out of a less fundamental one. This possibility can be traced back to the existence of different classical limits in quantum field theories and string theories. (shrink)

I conceptualise the role of dualities in quantum gravity, in terms of their functions for theory construction. I distinguish between two functions of duality in physical practice: namely, discovering and describing ‘equivalent physics’, versus suggesting ‘new physics’. I dub these the ‘theoretical’ versus the ‘heuristic’ functions of dualities. The distinction seems to have gone largely unnoticed in the philosophical literature: and it exists both for dualities, and for the more general relation of theoretical equivalence. The paper develops the heuristic function (...) of dualities: illustrating how they can be used, if one has any luck, to find and formulate new theories. I also point to the different physical commitments about the theories in question that underlie these two functions. I show how a recently developed schema for dualities articulates the differences between the two functions. (shrink)