Imperfect Cognitions

This post is by Jakob Ohlhorst (University of Cologne) on his recent paper " Dual processes, dual virtues " (2021,  Philosophical Studies ). Daniel Kahneman’s Thinking, Fast and Slow has been unabatedly popular in the last decade. It illustratively presents one of the dominant psychological theories of cognition, how we process information: dual process theory. The theory distinguishes two types of cognition:  Type 1 processes happen automatically, they requires little effort, they are specific to domains, and they use reliable heuristics. This roughly corresponds to the common notion of intuition. A nice example for it is the great amount of information that we gain from simply looking at faces: we can read a person’s mood, recognise the person, estimate their age, and so on.  Type 2 cognition on the other hand is executed with voluntary control, it requires cognitive effort, it can be applied to any topic, and it operates by explicit inference. For example, solving a ...

In today's post, Anneli Jefferson discusses her new book , Are Mental Disorders Brain Disorders? (Routledge 2022) .  She is a lecturer at Cardiff University who works in the philosophy of psychology, moral philosophy, and at the intersection of the two.  In the last 20 years or so, neuroscience and psychiatry have increasingly been researching what brain differences can be found in people suffering from mental distress, and how these might help to explain and treat mental disorders. There is a long-standing belief that mental disorders must be brain disorders, because whatever psychological dysfunction we find must have some basis in the brain. However, many psychiatrists, clinical psychologists and philosophers strongly resist this idea, and debates about this issue can get quite heated. In my book  I set out to get to the bottom of what makes this debate so intractable and provide a way forward in the debate. I argue that resistance to calling mental disorders brain di...

Today's post is by Pablo López-Silva who is an Adjunct Professor at the School of Psychology and Research Professor at the Institute of Philosophy, Universidad de Valparaíso, Chile. He is Young Research Fellow at the Millenium Institute for Research in Depression and Personality (Chile).  Pablo's areas of research are Philosophy of Mind, Philosophy of Psychology, Psychopathology, and Neuroethics and he's director of the Project FONDECYT 1221058 'The architecture of psychotic delusions'. Here, he discusses his new book, Protecting the Mind: Challenges in Law, Neuroprotection, and Neurorights (Springer 2022, edited by Pablo López-Silva & Luca Valera). In John Milton’s Comus , the British poet writes “Thou canst not touch the freedom of my mind”. With this, the author depicts the human mind as the last bastion of privacy, freedom, and agency. For a long time, this idea remained unchallenged. However, the rapid progress of neurotechnologies with direct access to ou...

Amy MacKinnon is a graduate student at Western University studying philosophy of psychiatry, mind-brain sciences, and disability. Muhammad Ali Khalidi is Presidential Professor of Philosophy at CUNY Graduate Center. His book, Cognitive Ontology: Taxonomic Practices in the Mind-Brain Sciences , will be published by Cambridge University Press in 2022.  Amy MacKinnon Understanding the nature of psychiatric disorders is something that philosophers of psychiatry, as well as practicing psychiatrists and psychotherapists, are concerned about. Every so many years, after a long revision process, a new Diagnostic and Statistical Manual of Mental Disorders (DSM) is produced by the American Psychiatric Association. In the most recent edition (DSM-5), as in all previous editions, some disorders were removed, some re-named, and some new ones added. With each revision, the hope is that we are gaining validity and reliability.  As philosophers, we’re interested in the underlying basis of thes...