This volume addresses the interdependencies between visual technologies and epistemology with regard to our perception of the medical body. It explores the relationships between the imagination, the body, and concrete forms of visual representations: Ranging from the Renaissance paradigm of anatomy, to Foucault's "birth of the clinic" and the institutionalised construction of a "medical gaze"; from "visual" archives of madness, psychiatric art collections, the politicisation and economisation of the body, to the post-human in mass media representations. Contributions to this volume (...) investigate medical bodies as historical, technological, and political constructs, constituted where knowledge formation and visual cultures intersect. Contributors are: Axel Fliethmann, Michael Hau, Birgit Lang, Carolyn Lau, Heikki Lempa, Stefanie Lenk, Joanna Madloch, Barry Murnane, Jill Redner, Claudia Stein, Elizabeth Stephens, Corinna Wagner, and Christiane Weller. (shrink)

The article situates Kittler’s view on the question of visual technology within his general media theory and critically examines Kittler’s optical paradigm with regard to questions of technology, discourse, strategy and style. Focus is given to the link between visual technology and the Renaissance period.

The text consists of two parts. Part one puts the works of Hans Blumenberg, as far as they tackle the problem of rhetoric, into their historical context. Relevant here in particular is the tradition of topological philosophies of the Renaissance and their different types of revival in the 20th century. Part two analyses three main ‘absolute metaphors’ or ‘topoi’ Hans Blumenberg has investigated, the metaphors of ‘light’, ‘shipwreck’, and ‘book of nature’, in order to add to the philosophical perspective taken (...) by Blumenberg a hidden philological perspective, which shows the shortcomings of conceptualizing rhetorical techne (how does a metaphor work), which does not always account for philological techne (how do we write texts). (shrink)

The article situates Kittler’s view on the question of visual technology within his general media theory and critically examines Kittler’s optical paradigm with regard to questions of (visual) technology, discourse, strategy and style. Focus is given to the link between visual technology and the Renaissance period.

Throughout history, the concepts of phantasia or imaginatio have been linked to the concept of the human body and in particular to our sensory perceptions. But phantasia/imaginatio have also always been linked to the mind and how the operations of the mind are connected with bodily sensations. Functioning as interface between the senses and the mind, phantasia has predominantly been exemplified with the notion of the visual image, rather than a tactile or oral depiction. But as emphatic as discussion of (...) the image has been, in particular throughout the Renaissance period and again in modernity, it has hardly been linked to the contemporaneous technology of imagery that accompanied the theoretical discourses on imagination. The article will flesh out central historical and systematic aspects of the concept of imagination, but instead of submitting them to a history of ideas it will turn to a comparative study of the first monograph on imagination by the Renaissance philosopher Gianfrancesco Pico della Mirandola from 1501 and Sigmund Freud’s Interpretation of Dreams from 1900 to investigate their respective understandings of imagination and inner images in the light of the technology of imagery. (shrink)

The article provides a comparative analysis of the similarities of arguments put forward by discourses on mass imagery in the Renaissance and modernity. In particular, emblem theories are quite striking in the way they advanced similar arguments to theories about television. In both cases we find iconoclast and iconodule arguments, and in both cases we find an implicit, holy or unholy theological connection being made between mass medium, the image, and technology. The article will argue that the condemnation of or (...) fascination with images in mass media is a form of discursive, i.e. textual, self-protection. (shrink)

This text focuses from a philological perspective on media theories and their impact on traditional text-based disciplines. Therefore it looks at the problems that have emerged for Media Studies as well as for traditional studies in philology when reflecting on the concept of self-reference, since their subjects can seemingly no longer rely on the purity of the written word. If research work in the field of humanities is still mainly documented by texts, how does the advance of images as a (...) challenging research subject affect the text that is referring to that subject? Speaking in media terms: how is the medium `text', which still remains text when it is concerned with the medium `image', affected by the `other' medium? This question deals with the problem of self-reference, hence the construction of disciplinary limitations in various academic fields. Beginning with this question, I try to find out how the difference between self-reference and reference has been and still is being organized in texts. How can we compare different types of theorizing images in texts? These abstract problems will be exemplified by situating the word—image bias in a wider historical context. The text concludes by developing some possibilities for future research within this area of visual culture and academic writing. (shrink)

In this pathbreaking study, Axel Honneth argues that "the struggle for recognition" is, and should be, at the center of social conflicts. Moving smoothly between moral philosophy and social theory, Honneth offers insights into such issues as the social forms of recognition and nonrecognition, the moral basis of interaction in human conflicts, the relation between the recognition model and conceptions of modernity, the normative basis of social theory, and the possibility of mediating between Hegel and Kant.

In the early 20th century, Marxist theory was enriched and rejuvenated by adopting the concept of reification, introduced by the Hungarian theorist Georg Lukács to identify and denounce the transformation of historical processes into ahistorical entities, human actions into things that seemed part of an immutable "second nature." For a variety of reasons, both theoretical and practical, the hopes placed in de-reification as a tool of revolutionary emancipation proved vain. In these original and imaginative essays, delivered as the Tanner Lectures (...) at the University of California, Berkeley in 2005, the distinguished third-generation Frankfurt School philosopher Axel Honneth attempts to rescue the concept of reification by recasting it in terms of the philosophy of recognition he has been developing over the past two decades. Three distinguished political and social theorists: Judith Butler, Raymond Geuss, and Jonathan Lear, respond with hard questions about the central anthropological premise of his argument, the assumption that prior to cognition there is a fundamental experience of intersubjective recognition that can provide a normative standard by which current social relations can be judged wanted. Honneth listens carefully to their criticism and provides a powerful defense of his position. (shrink)

Cognitive niche construction is the process whereby organisms create and maintain cause–effect models of their niche as guides for fitness influencing behavior. Extended mind theory claims that cognitive processes extend beyond the brain to include predictable states of the world. Active inference and predictive processing in cognitive science assume that organisms embody predictive (i.e., generative) models of the world optimized by standard cognitive functions (e.g., perception, action, learning). This paper presents an active inference formulation that views cognitive niche construction as (...) a cognitive function aimed at optimizing organisms' generative models. We call that process of optimization extended active inference. (shrink)

69 Thompson-Schill, S.L. _et al. _(1997) Role of left inferior prefrontal cortex 59 Buckner, R.L. _et al. _(1996) Functional anatomic studies of memory in retrieval of semantic knowledge: a re-evaluation _Proc. Natl. Acad._ retrieval for auditory words and pictures _J. Neurosci. _16, 6219–6235 _Sci. U. S. A. _94, 14792–14797 60 Buckner, R.L. _et al. _(1995) Functional anatomical studies of explicit and 70 Baddeley, A. (1992) Working memory: the interface between memory implicit memory retrieval tasks _J. Neurosci. _15, 12–29 and cognition (...) _J. Cogn. Neurosci. _4, 281–288 61 Bäckman, L. _et al. _(1997) Brain activation in young and older adults 71 Petrides, M. (1994) Frontal lobes and behavior _Curr. Opin. Neurobiol._ during implicit and explicit retrieval _J. Cogn. Neurosci. _9, 378–391. (shrink)

Over the last 30 years, representationalist and dynamicist positions in the philosophy of cognitive science have argued over whether neurocognitive processes should be viewed as representational or not. Major scientific and technological developments over the years have furnished both parties with ever more sophisticated conceptual weaponry. In recent years, an enactive generalization of predictive processing – known as active inference – has been proposed as a unifying theory of brain functions. Since then, active inference has fueled both representationalist and dynamicist (...) campaigns. However, we believe that when diving into the formal details of active inference, one should be able to find a solution to the war; if not a peace treaty, surely an armistice of a sort. Based on an analysis of these formal details, this paper shows how both representationalist and dynamicist sensibilities can peacefully coexist within the new territory of active inference. (shrink)

Autism Spectrum Condition presents a challenge to social and relational accounts of the self, precisely because it is broadly seen as a disorder impacting social relationships. Many influential theories argue that social deficits and impairments of the self are the core problems in ASC. Predictive processing approaches address these based on general purpose neurocognitive mechanisms that are expressed atypically. Here we use the High, Inflexible Precision of Prediction Errors in Autism approach in the context of cultural niche construction to explain (...) atypicalities of the relational self, specifically its minimal, extended, and intersubjective aspects. We contend that the social self in ASC should not be seen as impaired, but rather as an outcome of atypical niche construction. We unpack the scientific, ethical, and practical consequences of this view, and discuss implications for how the challenges that autistic persons face should be approached. (shrink)

Philosophical writings on the free energy principle in the life sciences often give the impression that minimising free energy is sufficient for life. But minimising free energy is not a sufficient condition for life. In fact, one can perfectly well conceive of a system that actively minimises its free energy, and for this very reason moves inexorably towards death. So, where does the assumption of this entailment relation come from? There is indeed an entailment relation, but it goes the other (...) way around: life entails minimising free energy. Put another way, if you exist, now, under the right conditions, it is because you’ve done something like minimising your free energy. However, the question of whether you will exist tomorrow cannot be settled purely by resorting to the fact that you will minimise your free energy to get there. The simple point I make in this paper is that the free energy principle is not concerned with the sufficient conditions of existence, but rather with what must have been the case, given that you exist. It’s not about figuring out what it takes to be alive; it’s about figuring out what took you there. (shrink)

Though to deny the geological impact of human force on nature is now essentially quasi-criminal, many theorists remain, nonetheless, unimpressed with what this “new era” has afforded us in terms of critical potential. This article is concerned with what Srinivas Aravamudan deems “the escapist philosophy of various dimension of the hypothesis concerning the Anthropocene.” Following Erik Swyngedouw's indictment of apocalyptic discourses' vital role in displacing social antagonisms and nurturing capitalism, this article argues that the new regimes of Anthropocenean consciousness have (...) been powerful in disavowing racial antagonisms. It discusses the ways in which Anthropocene ethics have foreclosed proper political framings by promoting a moral philosophy unequipped to face the racial histories of our current ecological predicament. It contends that the “political Anthropocene” will remain an impossibility until it is able to wrestle with the problem of black suffering. (shrink)

What do people learn when they do not know that they are learning? Until recently, all of the work in the area of implicit learning focused on empirical questions and methods. In this book, Axel Cleeremans explores unintentional learning from an information-processing perspective. He introduces a theoretical framework that unifies existing data and models on implicit learning, along with a detailed computational model of human performance in sequence-learning situations.

Autism Spectrum Condition presents a challenge to social and relational accounts of the self, precisely because it is broadly seen as a disorder impacting social relationships. Many influential theories argue that social deficits and impairments of the self are the core problems in ASC. Predictive processing approaches address these based on general purpose neurocognitive mechanisms that are expressed atypically. Here we use the High, Inflexible Precision of Prediction Errors in Autism approach in the context of cultural niche construction to explain (...) atypicalities of the relational self, specifically its minimal, extended, and intersubjective aspects. We contend that the social self in ASC should not be seen as impaired, but rather as an outcome of atypical niche construction. We unpack the scientific, ethical, and practical consequences of this view, and discuss implications for how the challenges that autistic persons face should be approached. (shrink)

In evolutionary biology, niche construction is sometimes described as a genuine evolutionary process whereby organisms, through their activities and regulatory mechanisms, modify their environment such as to steer their own evolutionary trajectory, and that of other species. There is ongoing debate, however, on the extent to which niche construction ought to be considered a bona fide evolutionary force, on a par with natural selection. Recent formulations of the variational free-energy principle as applied to the life sciences describe the properties of (...) living systems, and their selection in evolution, in terms of variational inference. We argue that niche construction can be described using a variational approach. We propose new arguments to support the niche construction perspective, and to extend the variational approach to niche construction to current perspectives in various scientific fields. (shrink)

Taking scientific practice as its starting point, this book charts the complex territory of models used in science. It examines what scientific models are and what their function is. Reliance on models is pervasive in science, and scientists often need to construct models in order to explain or predict anything of interest at all. The diversity of kinds of models one finds in science – ranging from toy models and scale models to theoretical and mathematical models – has attracted attention (...) not only from scientists, but also from philosophers, sociologists, and historians of science. This has given rise to a wide variety of case studies that look at the different uses to which models have been put in specific scientific contexts. By exploring current debates on the use and building of models via cutting-edge examples drawn from physics and biology, the book provides broad insight into the methodology of modelling in the natural sciences. It pairs specific arguments with introductory material relating to the ontology and the function of models, and provides some historical context to the debates as well as a sketch of general positions in the philosophy of scientific models in the process. (shrink)

Despite being a new term, ‘fake news’ has evolved rapidly. This paper argues that it should be reserved for cases of deliberate presentation of false or misleading claims as news, where these are misleading by design. The phrase ‘by design’ here refers to systemic features of the design of the sources and channels by which fake news propagates and, thereby, manipulates the audience’s cognitive processes. This prospective definition is then tested: first, by contrasting fake news with other forms of public (...) disinformation; second, by considering whether it helps pinpoint conditions for the proliferation of fake news. (shrink)

The first debate in this article has to do with the very possibility of intergenerational justice beyond our obligations towards members of other generations while they coexist with us. Here, we ask ourselves whether we owe anything to people who either have died already, or are not yet born. Differences in temporal location mean that people may not exist at the same time — be it only during part of their life — which raises special ethical challenges. It is one (...) thing to decide whether we owe anything to the next generation(s). It is another to define what we owe them. Most standard theories of justice have tried to answer this difficult question. This article focuses on a comparison between a reciprocity-based and an egalitarian account of justice between generations. It then turns, on the one hand, to a brief discussion of alternative theories and, on the other hand, to implementation issues. (shrink)

Resumen La metáfora de la "descomposición" domina aún nuestra manera usual de pensar el análisis conceptual. Se trata de una herramienta muy útil para pensar este proceso tan abstracto, pero tiene limitaciones importantes. Por ejemplo, nos hace pensar que los componentes de un concepto deben estar en algún sentido contenidos en él o que la única manera en que dos conceptos pueden estar relacionados es que uno contenga al otro. Estas limitaciones no nos permiten dar cuenta de conceptos complejos cuya (...) estructura no es tan simple, como los de color o de medida. Por ello es tiempo de superar esta metáfora y pensar al análisis conceptual no sólo como descomposición, sino también como la asignación de diferentes funciones a los componentes de un concepto.Our customary way of thinking about conceptual analysis remains dominated by the metaphor of 'containment', which has certainly been very useful, but which also has important limitations. For example, it makes us think that the components of a concept must be, in some sense, contained in it or that the only way that two concepts can be related is if one contains the other. These limitations have not allowed us to account for concepts whose structure is not so simple, such as the concepts of color or measurement, among others. It is time, therefore, to overcome this metaphor and think of conceptual analysis not only as decomposition but also as the assignment of different functions to the components of a concept. (shrink)

Complete URL to this document: http://srsc.ulb.ac.be/axcWWW/93-Principles.html.

Bien qu'il soit critique à son endroit, Deleuze invente une nouvelle histoire de la philosophie conçue comme un art du portrait conceptuel, une forme de collage et de théâtre, où il ne s'agit pas de brosser un tableau fidèle, mais de produire la ressemblance en éprouvant la puissance des concepts.

While the study of implicit learning is nothing new, the field as a whole has come to embody — over the last decade or so — ongoing questioning about three of the most fundamental debates in the cognitive sciences: The nature of consciousness, the nature of mental representation (in particular the difficult issue of abstraction), and the role of experience in shaping the cognitive system. Our main goal in this chapter is to offer a framework that attempts to integrate current (...) thinking about these three issues in a way that specifically links consciousness with adaptation and learning. Our assumptions about this relationship are rooted in further assumptions about the nature of processing and of representation in cognitive systems. When considered together, we believe that these assumptions offer a new perspective on the relationships between conscious and unconscious processing and on the function of consciousness in cognitive systems. (shrink)

Consciousness remains a mystery—“a phenomenon that people do not know how to think about—yet” (Dennett, , p. 21). Here, I consider how the connectionist perspective on information processing may help us progress toward the goal of understanding the computational principles through which conscious and unconscious processing differ. I begin by delineating the conceptual challenges associated with classical approaches to cognition insofar as understanding unconscious information processing is concerned, and to highlight several contrasting computational principles that are constitutive of the connectionist (...) approach. This leads me to suggest that conscious and unconscious processing are fundamentally connected, that is, rooted in the very same computational principles. I further develop a perspective according to which the brain continuously and unconsciously learns to redescribe its own activity itself based on constant interaction with itself, with the world, and with other minds. The outcome of such interactions is the emergence of internal models that are metacognitive in nature and that function so as to make it possible for an agent to develop a (limited, implicit, practical) understanding of itself. In this light, plasticity and learning are constitutive of what makes us conscious, for it is in virtue of our own experiences with ourselves and with other people that our mental life acquires its subjective character. The connectionist framework continues to be uniquely positioned in the Cognitive Sciences to address the challenge of identifying what one could call the “computational correlates of consciousness” (Mathis & Mozer, ) because it makes it possible to focus on the mechanisms through which information processing takes place. (shrink)

In Sweden, palliative care has, over the past decades, been object to policies and guidelines with focus on how to achieve “good palliative care”. The aim of this study has been to analyse how experts make sense of the development and the current state of palliative care. Departing from this aim, focus has been on identifying how personal experiences of ‘the self’ are intertwined with culturally available meta-level concepts and how experts contribute to construct new scripts on palliative care. Twelve (...) qualitative interviews were conducted. Four scripts were identified after analysing the empirical material: 1. script of paths towards working within palliative care; 2. script of desirable and deterrent reference points; 3. script of tensions between improvement and bureaucracy; and 4. script of low status and uncertain definitions. The findings of this study illustrate how experts in complex ways intertwine experiences of ‘the self’ with meta-levels concepts in order to make sense of the field of palliative care. The participants did not endorse one “right way” of “good” deaths. Instead, palliative care was considered to be located in a complex state where the historical development, consisting of both desirable ideals, death denials and lack of guidelines, and more recent developments of strives towards universal concepts, “improvement” and increased bureaucracy altogether played a significant role for how palliative care has developed and is organised and conducted today. (shrink)

Implicit learning is the process through which we become sensitive to certain regularities in the environment (1) in the absence of intention to learn about those regularities (2) in the absence of awareness that one is learning, and (3) in such a way that the resulting knowledge is difficult to express.

Consciousness has many elements, from sensory experiences such as vision and bodily sensation, to nonsensory aspects such as memory and thought. All are presented as experiences of a single subject, and all seem to be contained within a unified field of experience. This unity raises many questions: How do diverse systems in the brain co-operate to produce a unified experience? Are there conditions under which this unity breaks down? Is conscious experience really unified at all? Such questions are addressed in (...) this thought-provoking book. (shrink)

The first book since Coady's 1992 'Testimony: A Philosophical Study' to offer a thorough survey and a philosophical introduction to testimony and its epistemological problems, while at the same time advancing a novel view that proposes independent justificatory pathways for the acceptance and rejection of testimony, respectively. // Table of Contents: // Introduction / 1. What is Testimony? / 2. The Testimonial Conundrum / 3. Testimony, Perception, Memory, and Inference / 4. Testimony and Evidence / 5. Reductionism and Anti-Reductionism / (...) 6. Hybrid Theories of Testimony / 7. Testimonial Knowledge: Transmission and Generation / 8. Trust and Assurance / 9. Expert Testimony / 10. Pathologies of Testimony / 11. Testimony and the Value of Knowledge / Glossary / Bibliography / Index. (shrink)

Should the foreign debt of the world’s poorest countries be cancelled? In this essay, I am concerned with whether a generational perspective makes a difference in answering this question. I will show that it does, and that alternative accounts of repayment obligations are possible. I argue that a distributive theory of justice is not only appropriate to address the challenges to justice raised by long-term sovereign indebtedness, but that it is also superior to the solution offered by the odious debt (...) doctrine.Unlike the odious debt doctrine, a distributive view is capable of taking intoaccount the separateness of generations. More specifically, I also argue thatthe need to preserve creditors’ incentives to lend to the poor in order toensure that the latter keep having access to credit for important development purposes requires the adoption of a narrow, problem-specific view, which focuses on the distributive impact of the loan transaction, rather than a broad distributive view, which looks at the general distributive situation of the two descendent communities. (shrink)

What is an inference and when is an inference deductive rather than inductive, abductive, etc. The goal of this paper is precisely to determine what is that we, humans, do when we engage in deduction, i.e., whether there is something that satisfies both our pre-theoretical intuitions and theoretical presuppositions about deduction, as a cognitive process. The paper is structured in two parts: the first one deals with the issue of what is an inference. There, I will defend the hypothesis that (...) an inference is a causal process where an initial cognitive state causes another in such a way that the causal translation depends essentially on the content of the involved states. In other words, in an inference, a mental state A causes another B, partially because they have the content they have. Based on the conclusion from the first part, I will develop an account of deductive inference in the second part of the article. In order to achieve this, I will start by setting the stage and developing four constraints that an adequate account of deductive inference ought to satisfy. Then, I will present six different hypotheses that one might propose to characterize inferences of this kind. I have divided the proposals in two groups, the first one – which I will call the “logical proposals” – assume that whether an inference is a deduction or not depends exclusively on the content of the mental states involved in the inference, while the second – which I will call the “cognitive proposals” – reject the aforementioned assumption and instead recognize that extra cognitive information is required to determine whether an inference is a deduction or not. I will evaluate each proposal in turn, according to whether they satisfy the constraints introduced at the beginning of this second part. As a result of such evaluation, I will conclude that only one of the cognitive proposals actually satisfies the four constraints and therefore should be considered to give an adequate characterization of deductive inference. (shrink)

After the publication of Marshall’s theorem (2009), it has been widely accepted that the intrinsic/extrinsic distinction cannot be analyzed in broadly logical terms, but instead requires appealing to more robust metaphysical notions like grounding, naturalness or duplication. However, in this article I will defend that this is not so. Instead of showing the limitations of Marshall’s undoubtedly impressive result, I will present here a broadly logical definition of the intrinsic/extrinsic distinction, and show that it is extensional adequate regardless of our (...) preferred conception of property identity. (shrink)

Over the past few years numerous proposals have appeared that attempt to characterize consciousness in terms of what could be called its computational correlates: Principles of information processing with which to characterize the differences between conscious and unconscious processing. Proposed computational correlates include architectural specialization (such as the involvement of specific regions of the brain in conscious processing), properties of representations (such as their stability in time or their strength), and properties of specific processes (such as resonance, synchrony, interactivity, or (...) information integration). In exactly the same way as one can engage in a search for the neural correlates of consciousness, one can thus search for the computational correlates of consciousness. The most direct way of doing is to contrast models of conscious versus unconscious information processing. In this paper, I review these developments and illustrate how computational modeling of specific cognitive processes can be useful in exploring and in formulating putative computational principles through which to capture the differences between conscious and unconscious cognition. What can be gained from such approaches to the problem of consciousness is an understanding of the function it plays in information processing and of the mechanisms that subtend it. Here, I suggest that the central function of consciousness is to make it possible for cognitive agents to exert ?exible, adaptive control over behavior. From this perspective, consciousness is best characterized as involving (1) a graded continuum de?ned over quality of representation, such that availability to consciousness and to cognitive control correlates with properties of representation, and (2) the implication of systems of meta-representations. (shrink)

Este breve ensayo se inscribe en la tradición de buscar similitudes entre los epítetos y otros fenómenos lingüísticos, tanto inofensivos como discriminatorios. En particular, trataré de motivar la introducción de una distinción entre el blanco de un epíteto y su extensión y mostraré cómo esta distinción nos sirve para ver similitudes entre el comportamiento de este tipo de expresiones y el del complemento “de verdad” en expresiones como “tacos de verdad”. De paso, trataré también de explorar si estas teorías, desarrolladas (...) en su mayor parte en los Estados Unidos de América, sirven de herramienta teórica para dar cuenta de como ciertas expresiones contribuyen a la exclusión y discriminación de grupos minoritarios en nuestro contexto, es decir, en el castellano de México. (shrink)

In philosophy, as in any other theoretical endeavor, it is not rare to find conflicting but equally well grounded positions. Besides defending one of the positions and criticizing the other, philosophers can opt for pursuing other, more sophisticated, approaches aimed at incorporating the insights, intuitions, and arguments from both sides of the debate into a unified theory: Dialetheism, Analetheism, Gradualism, Pluralism and Relativism. The purpose of this article is to present each strategy's basic argumentative structure, relative strengths, and challenges, trying (...) to determine in which situations one is more appropriate than the others. Despite substantial differences between them, all four options have deep structural similarities; and which option is better for which dilemma or paradox will depend ultimately on a combination of epistemological, linguistic, and metaphysical factors. (shrink)

La falibilidad es una condición ubicua de nuestras empresas, la cual emana del hecho de que, comúnmente, las cosas que más nos interesan, como el descubrir la verdad, referirnos a cosas que de hecho existen, evitar dañar a los otros, etc., escapan nuestro alcance y, sin embargo, no dejamos de hacer grandes esfuerzos para conseguirlas. Es posible que hagamos todo lo que está en nuestras manos para actuar de manera cuidadosa y responsable y aun así nuestros actos tengan consecuencias negativas; (...) e igualmente es posible que nuestros actos tengan consecuencias positivas sin que podamos cobrar crédito por ellas como un logro. En este volumen, el autor se propone no solo explicar qué caracteriza a los casos de buena y mala suerte, sino también por qué valoramos más un logro que podemos atribuir al esfuerzo propio que el obtener lo que deseamos de manera accidental. (shrink)

We explore a network architecture introduced by Elman (1988) for predicting successive elements of a sequence. The network uses the pattern of activation over a set of hidden units from time-step 25-1, together with element t, to predict element t + 1. When the network is trained with strings from a particular finite-state grammar, it can learn to be a perfect finite-state recognizer for the grammar. When the network has a minimal number of hidden units, patterns on the hidden units (...) come to correspond to the nodes of the grammar, although this correspondence is not necessary for the network to act as a perfect finite-state recognizer. We explore the conditions under which the network can carry information about distant sequential contingencies across intervening elements. Such information is maintained with relative ease if it is.. (shrink)

In this chapter, I sketch a conceptual framework which takes it as a starting point that conscious and unconscious cognition are rooted in the same set of interacting learning mechanisms and representational systems. On this view, the extent to which a representation is conscious depends in a graded manner on properties such as its stability in time or its strength. Crucially, these properties are accrued as a result of learning, which is in turn viewed as a mandatory process that always (...) accompanies information processing. From this perspective, consciousness is best characterized as involving (1) a graded continuum defined over “quality of representation”, such that availability to consciousness and to cognitive control correlates with quality , and (2) the implication of systems of metarepresentations. A first implication of these ideas is that the main function of consciousness is to make flexible, adaptive control over behavior possible. A second, much more speculative implication, is that we learn to be conscious. This I call the “radical plasticity thesis” — the hypothesis that consciousness emerges in systems capable not only of learning about their environment, but also about their own internal representations of it. (shrink)