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Showing posts with the label adaptiveness

Are clinical delusions adaptive?

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Eugenia Lancellotta is a PhD student in Philosophy of Psychology at the University of Birmingham. Under the supervision of Lisa Bortolotti , she works on the adaptiveness of delusions, especially outside schizophrenia spectrum disorder. In this post, she discusses her paper “ Are clinical delusions adaptive ?” co-authored with Lisa Bortolotti, that recently appeared in WIREs. In popular culture, and even in part of the scientific culture, delusions are still considered as the mark of madness. It would then seem to be counterintuitive to ask whether such bizarre, irrational and often harmful beliefs can be biologically or psychologically adaptive.  A trait or mechanism is considered to be biologically adaptive when it favours the reproductive success and survival of the organism it belongs to (Wakefield 1992). By analogy with biological adaptiveness, a trait is deemed to be psychologically adaptive when it delivers psychological benefits which support the wellbeing and good psychol...

OCD and Epistemic Anxiety

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This post is authored by Juliette Vazard, a PhD candidate at the  Center for Affective Sciences  at the University of Geneva, and at the  Institut Jean Nicod  at the Ecole Normale Supérieure in Paris.  In this post she discusses her paper “ Epistemic Anxiety, Adaptive Cognition, and Obsessive-Compulsive Disorder ” recently published in Discipline Filosofiche. I am curious about what certain types of dysfunctional epistemic reasoning present in affective disorders might reveal about the role that emotions play in guiding our epistemic activities. Recently, my interest was drawn to the emotion of anxiety. Anxiety has often been understood as belonging to the domain of psychopathology, and the role of this emotion in the everyday lives of healthy individuals has long remained understudied. In this article I argue that anxiety plays an important role in guiding our everyday epistemic activities, and that when it is ill-calibrated, this is likely to result in maladap...

Adaptive Misbeliefs, Value Trade-Offs, and Epistemic Consequentialism

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Today's post is provided by Professor Nancy Snow. My name is Nancy Snow and I am a Professor of Philosophy and Director of the Institute for the Study of Human Flourishing at the University of Oklahoma (see here for more information). My paper, “ Adaptive Misbeliefs, Value Trade-Offs, and Epistemic Consequentialism ,” was recently published in the volume Epistemic Consequentialism, edited by Kristoffer Ahlstrom-Vij and Jeffrey Dunn (Oxford University Press, 2018). As the book’s title suggests, the collection is about various aspects of epistemic consequentialism. This is a view in the theory of knowledge (epistemology), according to which the production of epistemic value is the end at which beliefs or belief-producing processes aim. Epistemic consequentialism parallels ethical consequentialism in structure. I.e., just as ethical consequentialism tells us we should maximize happiness or utility in our actions, so epistemic consequentialism tells us we should maximize epistemi...