Phillips argues that blindsight is due to response criterion artefacts under degraded conscious vision. His view provides alternative explanations for some studies, but may not work well when one considers several key findings in conjunction. Empirically, not all criterion effects are decidedly non-perceptual. Awareness is not completely abolished for some stimuli, in some patients. But in other cases, it was clearly impaired relative to the corresponding visual sensitivity. This relative dissociation is what makes blindsight so important and interesting.

Given its non-invasive nature, there is increasing interest in the use of transcutaneous vagus nerve stimulation across basic, translational and clinical research. Contemporaneously, tVNS can be achieved by stimulating either the auricular branch or the cervical bundle of the vagus nerve, referred to as transcutaneous auricular vagus nerve stimulation and transcutaneous cervical VNS, respectively. In order to advance the field in a systematic manner, studies using these technologies need to adequately report sufficient methodological detail to enable comparison of results between (...) studies, replication of studies, as well as enhancing study participant safety. We systematically reviewed the existing tVNS literature to evaluate current reporting practices. Based on this review, and consensus among participating authors, we propose a set of minimal reporting items to guide future tVNS studies. The suggested items address specific technical aspects of the device and stimulation parameters. We also cover general recommendations including inclusion and exclusion criteria for participants, outcome parameters and the detailed reporting of side effects. Furthermore, we review strategies used to identify the optimal stimulation parameters for a given research setting and summarize ongoing developments in animal research with potential implications for the application of tVNS in humans. Finally, we discuss the potential of tVNS in future research as well as the associated challenges across several disciplines in research and clinical practice. (shrink)

En 1990, lors de l’effondrement de l’URSS, Henry publie Du communisme au capitalisme, dans lequel, loin des célébrations de la « fin de l’histoire » ou du « triomphe de la liberté » et sans complaisance pour le marxisme, il dénonce une victoire de « l’empire de la mort », c’est-à-dire de l’univers « techno-économique » sur le monde de la vie, reprenant sa critique de l’idéologie techno-scientifique, élaborée quelques années auparavant dans La barbarie. Or, si la philosophie de Henry (...) est souv... (shrink)

The Ontology for Biomedical Investigations (OBI) is an ontology that provides terms with precisely defined meanings to describe all aspects of how investigations in the biological and medical domains are conducted. OBI re-uses ontologies that provide a representation of biomedical knowledge from the Open Biological and Biomedical Ontologies (OBO) project and adds the ability to describe how this knowledge was derived. We here describe the state of OBI and several applications that are using it, such as adding semantic expressivity to (...) existing databases, building data entry forms, and enabling interoperability between knowledge resources. OBI covers all phases of the investigation process, such as planning, execution and reporting. It represents information and material entities that participate in these processes, as well as roles and functions. Prior to OBI, it was not possible to use a single internally consistent resource that could be applied to multiple types of experiments for these applications. OBI has made this possible by creating terms for entities involved in biological and medical investigations and by importing parts of other biomedical ontologies such as GO, Chemical Entities of Biological Interest (ChEBI) and Phenotype Attribute and Trait Ontology (PATO) without altering their meaning. OBI is being used in a wide range of projects covering genomics, multi-omics, immunology, and catalogs of services. OBI has also spawned other ontologies (Information Artifact Ontology) and methods for importing parts of ontologies (Minimum information to reference an external ontology term (MIREOT)). The OBI project is an open cross-disciplinary collaborative effort, encompassing multiple research communities from around the globe. To date, OBI has created 2366 classes and 40 relations along with textual and formal definitions. The OBI Consortium maintains a web resource providing details on the people, policies, and issues being addressed in association with OBI. (shrink)

Cette étude tente d’analyser la place que tient l’action dans une phénoménologie de la vie. L’auteur montre comment Maine de Biran et Marx sont relus (et parfois modifiés dans leur trajectoire herméneutique) au prisme d’une phénoménologie de l’immanence radicale et d’une théorie ontologique de la passivité, en insistant sur les rapports entre corps originaire et corps organique, eux-mêmes relus dans le cadre historique des « philosophies spiritualistes ». Si M. Henry insiste sur le rôle des pouvoirs dans la compréhension de (...) la corporéité, c’est parce que celle-ci est perçue comme un « pathos immédiat qui détermine notre corps de fond en comble avant qu’il se lève vers le monde ». L’auteur de cette étude pense voir ici une « dé-mondanéisation » de l’ego et sans doute un processus de subjectivisation radicale, au point qu’il souhaite ouvrir un dialogue avec ce qu’il nomme un point de vue matérialiste ou, à tout le moins, les besoins dits « matériels ». (shrink)

This article contributes to governmentality studies and state theory by discussing how to understand the centrality and importance of the state from a governmentality perspective. It uses Giorgio Agamben’s critique of Michel Foucault’s governmentality approach as a point of departure for re-investigating Foucault as a thinker of the state. It focuses on Foucault’s notion of the state as a process of ‘statification’ which emphasizes the state as something constantly produced and reproduced by processes and practices of government, administration and (...) acclamation. As a result of this, the state appears as a given entity which is necessary for the multiplicity of governmental technologies and practices in modern society to function. Only by reference to the state can governmental practices be effective and legitimized. Finally, the article conceptualizes the centrality of the state through Foucault’s (preliminary) notions of the state as a ‘practico-reflexive prism’ and a ‘principle of intelligibility’. (shrink)

I examine Harvey Brown’s account of relativity as dynamic and constructive theory and Michel Janssen recent criticism of it. By contrasting Einstein’s principle-constructive distinction with a related distinction by Lorentz, I argue that Einstein's distinction presents a false dichotomy. Appealing to Lorentz’s distinction, I argue that there is less of a disagreement between Brown and Janssen than appears initially and, hence, that Brown’s view presents less of a departure from orthodoxy than it may seem. Neither the kinematics-dynamics distinction nor (...) Einstein’s principle- and constructive theory distinction ultimately capture their disagreement, which may instead be a disagreement about the role of modality in science and the explanatory force of putatively nomic constraints. (shrink)

Dans sa présentation, Myriam Bienenstock évoque l’interrogation qui fait l’unité philosophique de ce recueil, issu d’un colloque qui s’est tenu en avril 1999 à la maison Heinrich Heine et à l’ENS de Fontenay/Saint-Cloud, associant des chercheurs français et étrangers autour d’une question posée par Hegel dans un fragment de 1801 (publié en 1998). Il s’agit pour Hegel d’interroger la relation de la philosophie avec la vie, le besoin de philosophie ne portant « en fin de compte, sur rien d’autr..

"Recent decades have witnessed a sharp rise in the number of state apologies for historical and more recent injustices, ranging from enslavement to displacement and from violations of treaties to war crimes, all providing the backdrop to displays of official regret. Featuring a host of leading authors in the field, this book seeks to contribute to the growing literature on official apologies by effectively combining philosophical reflection and empirical analysis. It achieves two interrelated goals: it enriches the theoretical debates on (...) the nature and functions of apologies while bringing forth new insights from hitherto unexamined normative horizons. It further addresses often overlooked aspects of political apologies, such as their non-verbal dimension as well as religious overtones, while testing theoretical reflections through encounters with real practices of state apologies. Finally, the book explores the obstacles to, and the limitations of, political apologies. The result is an excellent interdisciplinary volume that affords the reader a better understanding of conditions for a legitimate and successful state apology. -/- TABLE OF CONTENTS 1. Introduction PART I: THEORETICAL FOUNDATIONS 2. Beyond the Ideal Political Apology; Alice MacLachlan 3. Political Apologies and Categorical Apologies; Nick Smith PART II: RITES AND RITUALS OF REGRET 4. From Mea Culpa to Nostra Culpa: A Reparative Apology from the Catholic Church?; Danielle Celermajer 5. The Power of Ritual Ceremonies in State Apologies: An Empirical Analysis of the Bilateral Polish-Russian Commemoration Ceremony in Katyn in 2010; Michel-André Horelt 6. Confessing the Holocaust: The Evolution of German Guilt; Stefan Engert PART III: CHALLENGING CASES 7. Revisiting the 'Membership Theory of Apologies': Apology Politics in Australia and Canada; Melissa Nobles 8. The Canadian Apology To Indigenous Residential School Survivors: A Case Study of Re-Negotiation of Social Relations; Neil Funk-Unrau 9. What Makes a State Apology Authoritative? Lessons from Post-Authoritarian Brazil; Nina Schneider PART IV: OBSTACLES AND LIMITATIONS 10. The Apology in Democracies: Reflections on the Challenges of Competing Goods, Citizenship, Nationalism and Pluralist Politics; Michael Cunningham 11. An Apology for Public Apologies; Juan Espindola 12. Reasoning Like a State: Integration and the Limits of Official Regret; Cindy Holder". (shrink)

The Care of the Self is the third and possibly final volume of Michel Foucault’s widely acclaimed examination of "the experience of sexuality in Western society." Foucault takes us into the first two centuries of our own era, into the Golden Age of Rome, to reveal a subtle but decisive break from the classical Greek vision of sexual pleasure. He skillfully explores the whole corpus of moral reflection among philosophers and physicians of the era, and uncovers an increasing mistrust (...) of pleasure and growing anxiety over sexual activity and its consequences. (shrink)

This book is the final outcome of two projects. My first project was to publish a set of texts written by Schrodinger at the beginning of the 1950's for his seminars and lectures at the Dublin Institute for Advanced Studies. These almost completely forgotten texts contained important insights into the interpretation of quantum mechanics, and they provided several ideas which were missing or elusively expressed in SchrOdinger's published papers and books of the same period. However, they were likely to be (...) misinterpreted out of their context. The problem was that current scholarship could not help very much the reader of these writings to figure out their significance. The few available studies about SchrOdinger's interpretation of quantum mechanics are generally excellent, but almost entirely restricted to the initial period 1925-1927. Very little work has been done on Schrodinger's late views on the theory he contributed to create and develop. The generally accepted view is that he never really recovered from his interpretative failure of 1926-1927, and that his late reflections are little more than an expression of his rising nostalgia for the lost ideal of picturing the world, not to say for some favourite traditional picture. But the content and style of Schrodinger's texts of the 1950's do not agree at all with this melancholic appraisal; they rather set the stage for a thorough renewal of accepted representations. In order to elucidate this paradox, I adopted several strategies. (shrink)

According to the global neuronal workspace model of consciousness, consciousness results from the global broadcast of information throughout the brain. The global neuronal workspace is mainly constituted by a fronto-parietal network. The anterior insular cortex is part of this global neuronal workspace, but the function of this region has not yet been defined within the global neuronal workspace model of consciousness. In this review, I hypothesize that the anterior insular cortex implements a cross-modal priority map, the function of which is (...) to determine priorities for the processing of information and subsequent entrance in the global neuronal workspace. (shrink)

El propósito de este texto es tematizar la precariedad con las herramientas de la filosofía política. Buscaremos equilibrar horizontes conceptuales con prácticas políticas para pensar la acción democrática en nuestro contexto. Nuestro argumento se compone de cuatro premisas. Primero, que elfalso dilema entre teoría y práctica nos permite explorar una relación de tensión creativa entre ambas para conceptualizar la precariedad. Segundo, que la construcción teórica de la precariedad responde tanto a ideas y conceptos como a instituciones y discursos que configuran (...) las vidas de quienes la experimentan. Tercero, que los distintos usos del concepto de precariedad permiten reconocer una fuente común de vulneración de derechos relacionada con la configuración del trabajo en el orden neoliberal. Cuarto, que relacionar la conceptualización de lo plebeyo con la de lo precario nos permite pensar prácticas democráticas renovadas. (shrink)

There is a striking difference between the methodology of the young Einstein and that of the old. I argue that Einstein’s switch in the late 1910s from a moderate empiricism to an extreme rationalism should at least in part be understood against the background of his crushing personal and political experiences during the war years in Berlin. As a result of these experiences, Einstein started to put into practice what, drawing on Schopenhauer, he had preached for years, namely to use (...) science as his means of escaping from “the merely personal.” Whatever the exact sources of Einstein’s about-face, the older man has left us with a highly misleading picture of how the younger man achieved the successes that we still celebrate today. This has had a harmful influence on theoretical physics. If the young Einstein’s successes are any guide as to how successful theoretical physics is done, close adherence to general features of the empirical data is much more and mathematical elegance is much less important than the old Einstein wanted us to believe. (shrink)

The first comprehensive reference resource on comparative constitutional law, the Oxford Handbook provides a road map to the field. Leading experts examine the history and development of the discipline, its core concepts, institutions, rights, and emerging trends.

1. Introduction; Elisabeth A. Lloyd and Eric Winsberg.- Section 1: Confirmation and Evidence.- 2. The Scientific Consensus on Climate Change: How Do We Know We’re Not Wrong?; Naomi Oreskes.- 3. Satellite Data and Climate Models Redux.- 3a. Introduction to Chapter 3: Satellite Data and Climate Models; Elisabeth A. Lloyd.- Ch. 3b Fact Sheet to "Consistency of Modelled and Observed Temperature Trends in the Tropical Troposphere"; Benjamin D. Santer et al..- Ch. 3c Reprint of "Consistency of Modelled and Observed Temperature Trends (...) in the Tropical Troposphere"; Benjamin D. Santer et al..- 4. The Role of ’Complex’ Empiricism in the Debates about Satellite Data and Climate Models; Elisabeth A. Lloyd.- 5. Reconciling Climate Model/Data Discrepancies: The Case of the Trees That Didn’t Bark; Michael Mann.- 6. Downscaling of Climate Information; Linda O. Mearns et al..- Section 2: Uncertainties and Robustness.- 7. The Significance of Robust Model Projections; Wendy S. Parker.- 8. Building Trust, Removing Doubt? Robustness Analysis and Climate Modeling; Jay Odenbaugh.- Section 3: Climate Models as Guides to Policy.- 9. Climate Model Confirmation: From Philosophy to Predicting Climate in the Real World; Reto Knutti.- 10. Uncertainty in Climate Science and Climate Policy; Jonathan Rougier and Michel Crucifix.- 11. Communicating Uncertainty to Policy Makers: The Ineliminable Role of Values; Eric Winsberg.- 12. Modeling Climate Policies: A Critical Look at Integrated Assessment Models; Mathias Frisch.- 13. Modelling Mitigation and Adaptation Policies to Predict their Effectiveness: The Limits of Randomized Controlled Trials; Alexandre Marcellesi and Nancy D. Cartwright. (shrink)

“Special relativity killed the classical dream of using the energy-momentumvelocity relations as a means of probing the dynamical origins of [the mass of the electron]. The relations are purely kinematical” (Pais, 1982, 159). This perceptive comment comes from a section on the pre-relativistic notion of electromagnetic mass in ‘Subtle is the Lord . . . ’, Abraham Pais’ highly acclaimed biography of Albert Einstein. ‘Kinematical’ in this context means ‘independent of the details of the dynamics’. In this paper we examine (...) the classical dream referred to by Pais from the vantage point of relativistic continuum mechanics. (shrink)

Cet article propose les éléments d’un cadre théorique permettant d’analyser des situations sociales comportant une part d’imprévisibilité. S’intéresser à des ruptures, des changements soudains, c’est en partie revenir sur de vieux tabous de la sociologie et plus généralement des sciences sociales : la contingence, l’événement, l’imprévisible. Une solution possible réside dans la définition précise de ce qui est considéré comme imprévisible et dans la prise en compte de différents niveaux de temporalité, à condition d’accepter l’idée que les temps « courts (...) » peuvent parfois influer sur les temps « longs ».In this article I propose the elements of a theoretical framework that makes it possible to analyse social situations with a part of unpredictability. Being interested in ruptures, unexpected changes, is for a part going back to some old taboos of sociology, and more generally, of social sciences : contingency, events, unpredictability. One possible solution consists in a precise definition of what is considered as unpredictable and in taking into account different levels of temporality, providing to accept the idea that « short » time can sometimes have an influence on « long » time. (shrink)

Nous examinons ici la lecture par Maurice Merleau-Ponty, dans son essai « Le Roman et la Métaphysique », de L’Invitée de Simone de Beauvoir. Nous montrons que pour comprendre en quoi il s’agit ici non seulement de métaphysique, mais encore de morale, il est nécessaire de spécifier en quel sens « Le Roman et la Métaphysique » met en scène des matériaux théoriques qui sont mis en place dans d’autres écrits, en particulier dans l’essai « Le Métaphysique dans l’Homme ». (...) Les personnages du roman, couples et trio, se mettent alors à incarner certes une métaphysique de l’intersubjectivité qui se tend jusqu’à la rupture, mais encore du faire être et de la conscience. -/- In this paper, I discuss Maurice Merleau-Ponty’s reading of L’Invitée by Simone de Beauvoir, in his essay “The Novel and Metaphysics”. I demonstrate that in order to understand why the question here is not only metaphysics but also morals, it is necessary to specify in what sense “The Novel and Metaphysics” stages theoretical materials that are introduced in other writings, in particular “The Metaphysics in Man”. The characters of the novel, couples and trio, come then to incarnate indeed a metaphysics addressing an inter-subjectivity that is straining itself until its rupture, but also of making be (faire être), and consciousness. (shrink)

"One of Michael Blay's many fine achievements in Reasoning with the Infinite is to make us realize how velocity, and later instantaneous velocity, came to play a vital part in the development of a rigorous mathematical science of motion. ...

La mondialisation libère les uns et oppresse les autres. Et dans cette partition du monde, chacun est renvoyé à une identité prétendument essentielle et "vraie". D'où un véritable "piège identitaire", négation de l'autre et de sa subjectivité, parfois justifié par l'anthropologie - à l'opposé de sa vocation humaniste et critique. Face à ce défi, le regard contemporain sur le monde doit être repensé, en dépassant le relativisme culturel et ses "ontologies" identitaires. Dans ce livre, Michel Agier prend une position (...) résolument "décentrée", invitant le lecteur à reconsidérer les sens de la frontière : lieu de passage, instable et sans cesse négociée, elle nous fait humains en instituant la place et l'existence sociale de chacun tout en reconnaissant celles des autres. Le mur est son contraire : il incarne le piège identitaire contre l'altérité. Cette enquête sur l'état du monde et sa violence, sur les frontières et les murs, sur le sens des mots ("identité", "civilisation", "race", "culture") propose ainsi une réflexion originale sur la condition cosmopolite, figure à double face : d'un côté, l'étranger absolu, global et anonyme, que dessinent les politiques identitaires sous des traits effrayants ; de l'autre, le sujet-autre, celui qui, venant de l'extérieur de "mon identité", m'oblige à penser tout à la fois au monde, à moi et aux autres. En plaidant pour la validité de l'approche anthropologique, Michel Agier montre ici que pour dépasser le piège identitaire, d'autres manières de penser sont possibles. Réapprendre à passer les frontières où se trouve l'autre, à les reconnaître, est devenu l'un des enjeux majeurs de notre temps. (shrink)

Avec l’entrée en vigueur de l’Énoncé de politique des trois conseils, la surveillance éthique continue fait maintenant partie intégrante du processus d’évaluation éthique sur la scène universitaire canadienne. Pourtant, malgré l’acceptation de ce concept, les chercheurs et les institutions se questionnent sur sa portée et sa mise en application. Dans cette perspective, cet article porte un regard sur les racines et les variantes du concept, les efforts de rationalisation dont il a fait l’objet en contexte américain d’où il a émergé (...) et sur le contexte de son entrée sur la scène canadienne. (shrink)

A mesure que le XIXe siècle a donné la priorité à l'économie, on a cessé collectivement de vouloir rendre "l'homme meilleur". Mais avec la post-modernité, nouvel avatar d'une domination qui ne supporte plus qu'on lui apporte la contradiction, c'est en nuisant au "meilleur de l'homme" que l'économie poursuit sa conquête mondialisée. Pour ce qui est de cette nuisance particulièrement inconséquente, reconnaissons à la présente époque une efficacité inégalée dans l'Histoire. Quelque chose comme une volonté de mettre effectivement fin à l'Histoire.

Il est cinq heures, le cours est terminé? sont les dernières paroles prêtées à Henri Bergson sur son lit de mort début janvier 1941 à Paris.00Avec Bergson disparaissait ± le dernier grand nom de l'intelligence européenne? (Paul Valéry). Né au milieu du siècle précédent, Bergson avait suivi un itinéraire à nul autre pareil qui le conduisit des salles obscures d'une pension israélite à Paris où ses parents l'avaient abandonné enfant, aux cimes éblouissantes de l'École normale supérieure, de l'agrégation de philosophie, (...) du Collège de France, de l'Académie française et du Prix Nobel de littérature, en laissant derrière lui une oeuvre magistrale nimbée, comme d'une poussière d'étoiles, d'honneurs, de distinctions, de récompenses et de titres.00Ascension vertigineuse, qui porta Bergson à l'apogée de la gloire et même de cette ± rallonge bizarre de la gloire qu'est la légende? (Thibaudet), mais qui s'acheva dans la désolation d'une nuit d'hiver où la France qu'il chérissait tant, s'enfonçait dans la honte de la collaboration et de la persécution des Juifs dont il ne voulut pas se désolidariser en renonçant à une conversion catholique annoncée.00Plus de quatre-vingts ans après sa disparition, la figure de Bergson s'est estompée comme sur ces vieilles photographies qui avec le temps ne laissent voir que des silhouettes fantomatiques.00Il est cinq heures, le cours est terminé veut replacer dans la lumière celui que Raymond Aron sacrait ± le plus français des philosophes?. (shrink)

Aesthetics: 50 Puzzles, Paradoxes, and Thought Experiments is a teaching-focused resource, which highlights the contributions that imaginative scenarios—paradoxes, puzzles, and thought experiments alike—have made to the development of contemporary analytic aesthetics. The book is divided into sections pertaining to art-making, ontology, aesthetic judgements, appreciation and interpretation, and ethics and value, and offers an accessible summary of ten debates falling under each section. -/- Each entry also features a detailed annotated bibliography, making it an ideal companion for courses surveying a broad (...) collection of topics and readings in aesthetics. (shrink)

This seminal, multidisciplinary book shows how mathematics can be used to study the first principles of DNA. Most importantly, it enriches the so-called "Chargaff's grammar of biology" by providing the conceptual theoretical framework necessary to generalize Chargaff's rules. Starting with a simple example of DNA mathematical modeling where human nucleotide frequencies are associated to the Fibonacci sequence and the Golden Ratio through an optimization problem, its breakthrough is showing that the reverse, complement and reverse-complement operators defined over oligonucleotides induce a (...) natural set partition of DNA words of fixed-size. These equivalence classes, when organized into a matrix form, reveal hidden patterns within the DNA sequence of every living organism. Intended for undergraduate and graduate students both in mathematics and in life sciences, it is also a valuable resource for researchers interested in studying invariant genomic properties. (shrink)

This article approaches the city as it is lived in events rather than as it is defined by its material forms or by its standing institutions. In the plays staged in South-African townships, in Brazilian capoeira, or in a carnival parade, the constitution of « instant communities », or « communities of movement », depends upon situations that provide the initiating movement of politics. In all such cases, the city really exists and vibrates when it is attuned to the rhythm (...) of its cultural self-invention. (shrink)

If through rotation of a hollow sphere one produces a Coriolis field inside of it, then a centrifugal field is produced [...] that is not the same as the one that would occur in a rotating rigid system with the same Coriolis field. One can therefore not think of rotational forces as produced by the rotation of the fixed stars ….

This article argues that Thomas Kuhn's views on the existence of the world have undergone significant change in the course of his philosophical career. In Structure, Kuhn appears to be committed to the existence of the ordinary empirical world as well as the existence of an independent metaphysical world, but realism about the empirical world is abandoned in his later writings. Whereas in Structure the only relative worlds are the scientific worlds inhabited by the practitioners of various paradigms, the later (...) Kuhn puts the non-scientific worlds of particular groups or cultures on the same footing as the paradigm-related scientific worlds. The article shows that, on what Ian Hacking called the "new-world problem", the later Kuhn has moved to a more radical antirealist position. It is also argued that the earlier and later solutions to the "new-world problem" face insuperable difficulties, which render Kuhn's account of scientific change implausible. (shrink)

Granting that arguments and explanations that answer a why-question are the products of two species of the activity of reason-giving, do they make an exclusive and exhaustive classification? The orthodox distinction between argument and explanation already faces some tough cases, which are discussed. This paper shows that most of the criteria used to distinguish argument and explanation on the basis of the status of their conclusions cause tough cases to proliferate unless a debatable decision is made. This suggests that the (...) orthodox distinction should be improved. (shrink)

In this paper I argue in favour of a moderate and selective version of scientific realism with respect to the existence of some physical theoretical objects and the truth of some statements about them. The analysis of common sense or ordinary experience reveals that existence and truth assertions concerning familiar objects are warranted if they satisfy what we call the criteria of presence and invariance. Ordinary objects exemplify a form or a structure determined by constant and changing features with respect (...) to the variation of the conditions of observation and a content given in sensory presence. It is claimed that some theoretical physical objects that possess a structure or a form determined by invariant and variable characteristics relatively to a specified group of transformations and a content provided by observations on which the measurement of those characteristics is grounded can also be justifiably asserted to exist. We further show that this defence of scientific realism in physics doesn't fall prey to the objections that have been raised against the usual vindication of scientific realism based on the no-miracle argument. Some standard objections to scientific realism, such as the underdetermination of theories by observations and the pessimistic meta-induction, are examined and shown to be unconvincing. (shrink)