Imperfect Cognitions

Today's post is by Juan F. Álvarez (Université Grenoble Alpes) on his recent paper " Remembering and relearning: against exclusionism " ( Philosophical Studies , 2024). Juan F. Álvarez Distinguishing remembering from other related cognitive processes, such as imagining and relearning, occupies a central place in the philosophy of memory. While the remembering-imagining distinction is a topic of heated debate, philosophers tend to agree that no instance of relearning qualifies as a case of remembering. In this paper, I argue that this view, which I call “exclusionism”, requires closer examination because it does not follow from leading naturalistic theories of remembering. The theories in question are simulationism ( Michaelian 2016 ), distributed causalism ( Sutton and O’Brien 2023 ), and trace minimalism ( Werning 2020 ).  Relearning occurs when a subject acquires information about an event through experience, forgets about the event, reacquires information about the sa...

Today's post is by Ali Boyle . Ali is a research associate in Kinds of Intelligence at the Leverhulme Centre for the Future of Intelligence in Cambridge and the Center for Science and Thought in Bonn. Her research focusses on non-human minds and the methods used to study them. In this post, she is going to summarise her recent paper,  The impure phenomenology of episodic memory , appeared in Mind & Language. One question under investigation in comparative psychology is whether nonhuman animals have episodic memory – the kind of memory involved in recollecting past experiences. A problem for this research is that on many accounts, the defining feature of episodic memory is that it involves an experience of ‘mentally reliving’ past events. But if that’s right, then asking whether animals have episodic memory amounts to asking whether they have this distinctive experience. Many researchers think this renders the question unanswerable, since we have no experimental way...

This post is by Phil Gerrans and Jeanette Kennett . It is a reply to the post we published on Tuesday on Metaethics and Mental Time Travel . In Metaethics and Mental Time Travel , Fileva and Tresan (F&T) fairly and accurately reconstructed (improved?) and intricately dissected our paper. We cannot follow every twist and turn in a short blog post so concentrate on the key issue. They partially agree with us that semantic knowledge detached from diachronic self-awareness is insufficient for moral agency but disagree (i) whether that awareness needs to be "richly experiential" and (ii) the nature of diachronic deficits in the cases we discuss (see their discussion of these cases which is deeper than ours). As they say, Representations with past- or future-oriented, autobiographical content, crucially, awareness of one’s past actions or future options as consistent or inconsistent with one’s principles do seem necessary : but MTT involves experiential repres...

Today's post is by Daniel D. Hutto and Anco Peeters. Daniel D. Hutto  (above right) is Senior Professor of Philosophical Psychology and Associate Dean of Law, Humanities and the Arts, at the  University of Wollongong.  and member of the Australian Research Council College of Experts. His recent research focuses primarily on issues in philosophy of mind, psychology and cognitive science. He is best known for promoting enactive and embodied cognition that is non-representational at root, and for his narrative practice hypothesis about folk psychology. Anco Peeters  (above left) is a doctoral student and tutor at the University of Wollongong. His doctoral project investigates the compatibility of functionalism and enactivism and compares these frameworks in terms of their explanatory power with respect to mind-technology interaction. Attempts to accommodate a range of empirical findings about memory have provoked daring new thinking about what lies at the roots ...

Muhammad Ali Khalidi is Professor of Philosophy and Chair of the Department of Philosophy at York University in Toronto. He specializes in general issues in the philosophy of science (especially, natural kinds and reductionism) and philosophy of cognitive science (especially, innateness, concepts, and domain specificity). His book, Natural Categories and Human Kinds, was published by Cambridge University Press in 2013, and he has recently been working on cognitive and social ontology. If a sudden interest in taxonomy is indicative of a crisis in a scientific field, then the cognitive sciences may be in a current state of crisis. Psychologists, neuroscientists, and researchers in related disciplines have recently devoted increasing attention to the ways in which their respective disciplines classify and categorize their objects of study. Many of these researchers consider themselves--rightly in my opinion--engaged in the effort to uncover our “cognitive ontology”. Ever since ...

The 43rd annual meeting of the Society for Philosophy and Psychology  was held in Baltimore, Maryland, at Johns Hopkins University from 28-1 July, 2017. The meeting brought together philosophers, psychologists, and cognitive scientists working on issues of common interests. In this post, Federico Bongiorno (PhD student at the University of Birmingham) offers a summary of each of the keynote lectures presented in plenary sessions. On day 1, Daniel Schacter (Harvard) kicked off the conference with a talk on memory distortions and constructive aspects of remembering. Schacter views human memory as being far more a matter of constructive rather than reproductive processes that are sometimes susceptible to error and distortion. Two major themes were pursued. One is the idea that some types of memory distortions are side-effects of otherwise adaptive memory processes. The other is the critical role played by episodic memory, which is defined as the ability to recoll...

Johannes Mahr (pictured above) is a PhD student in the Department of Cognitive Science at Central European University in Budapest. His work centers on the question of how the capacity for complex forms of communication has shaped higher cognition in humans. During his PhD he developed a novel account of the nature and function of episodic memory, which focuses on its role in communication. You can read about it here . We usually think that when we remember the past, we form beliefs based on whatever we remember. When you remember that you went to the supermarket and bought a bottle of champagne yesterday, you take yourself to believe that this is indeed what you did because you remember it. Similar to perception, it seems to us that remembering provides us with evidence on the basis of which we form our beliefs. In the case of perception it has been widely argued that the processes by which we perceive our environment are encapsulated from what we already believe. Th...

On May 5th, Project PERFECT hosted our workshop at the University of Cambridge. In a previous post on the workshop, the individual talks were summarised, so the current post focuses on some of the common themes that emerged in the talks and discussion: (a) the active nature of episodic memory and its potential to generate knowledge; (b) the implications of the existence of observer memories; (c) the role of others in the generation of knowledge through episodic memory. It seems obvious that we have knowledge of past episodes in our lives, but Kourken Michaelian and Dorothea Debus highlighted how humans are active in the process of forming our memories. This might seem to show that we cannot have knowledge through episodic memory because episodic memory systems do not passively represent the past. Michaelian discussed this point through the lens of work on the reconstructive nature of memory. In the cognitive sciences, it is now widely accepted that episodic memories are c...

This post is by Mark Rowlands (pictured below) who is a professor of philosophy at the University of Miami. He has written eighteen books, and a hundred or so journal papers, book chapters and reviews. His most recent book is Memory and the Self: Phenomenology,Science, and Autobiography (New York: Oxford University Press). Intuitively, it is not unreasonable to suppose that our episodic memories play a significant – but not necessarily exhaustive – role in making us who we are. After all, what could make us the people we are if not the episodes we have encountered on these tracks through space and time that we call lives? And how could these things we have encountered be retained, and so play a role in shaping us, if not through episodic memory? As an intuition this is amenable to several quite different theoretical articulations. Perhaps the most familiar to analytic philosophers is what I refer to as the metaphysical project . This project is made up of several, related,...

In this post Kourken Michaelian and Chloe Wall report from the workshop New Directions in the Philosophy of Memory. Funded by a generous grant from the University of Otago 's Division of Humanities, researchers from Australasia and Europe gathered in Dunedin, New Zealand on 25-26 October 2016 for a workshop on New Directions in the Philosophy of Memory . The workshop, organized by Kourken Michaelian, was the second of two events linked to a planned book—edited by Michaelian, Dorothea Debus , and Denis Perrin —featuring papers describing new lines of research in this burgeoning field; the first was held at the University of Grenoble earlier in 2016 as part of a broader interdisciplinary event. The two days of the workshop included eight talks. On the first day, Kourken Michaelian’s “Confabulating, misremembering, relearning: The simulation theory of memory and unsuccessful remembering” argued against taxonomies of memory errors that are based on the causal theory of m...

I interviewed John Sutton , who is Professor of Cognitive Science at the ARC Centre for Excellence in Cognition and its Disorders at Macquarie University, Sydney. John is interested in memory, skill, and distributed cognition, and in his work he seeks to integrate philosophical, psychological, and historical ideas and methods. This is the third in a series of three posts, you can read the first (on distorted memory) here and the second (on observer memory) here . ES-B: Often old age is associated with memory impairments, but in your research you seem to have found advantages in remembering in old age, especially when the act of remembering is done collectively (e.g., with a spouse). How did you think about collective remembering to start with, and how do you think your research can contribute to changing preconceived ideas about memory? JS: This is work I have been doing with Amanda Barnier and Celia Harris . We have looked at couples who have been together for forty or fifty year...

This is the fourth in our series of posts on the papers published in a special issue of Consciousness and Cognition on the Costs and Benefits of Imperfect Cognitions. Here  Catherine Loveday  summarises her paper, co-written with  Martin Conway , ' Remembering, Imagining, False Memories and Personal Memories '.  Ogwo David Emenike once wrote, 'Our imagination goes ahead of us, bringing our yesterday's imaginings into present realities'. This beautifully encapsulates the extraordinary capacity and need that humans have for mental time travel but, more than that, it illustrates the inextricable relationship between memory and imagination. When we remember we imagine and when we imagine we use our memory. Both are mental constructions based on past experience and there is significant evidence to suggest that the same brain structures are involved when we remember and when we imagine. The building blocks for both remembering and imagining are  semantic memory ...