Online research in philosophy

What exactly is going on via fornical connections? Aggleton & Brown's target article correctly stresses their importance, but a detailed understanding of their role in memory appears to require fresh research approaches.

... volume explores the language of memory in a cross-linguistic perspective. The term memory is to be understood broadly as the "capacity to encode, store, ...

1. Introduction: memory and interdisciplinarity (footnote 1) Memory is studied at a bewildering number of levels, in a daunting range of disciplines, and with a vast array of methods. Is there any sense at all in which memory theorists - from neurobiologists to narrative theorists, from the developmental to the postcolonial, from the computational to the cross-cultural - are studying the same phenomena? This exploratory review paper sketches the bare outline of a positive framework for understanding current work on memory, both within the various cognitive sciences and across the gulfs between the cognitive and the social sciences.

Single-unit data from the cortex of monkeys performing working-memory tasks support the main point of the target article. Those data, however, also indicate that the activation of long-term memory is essential to the processing of all cognitive functions. The activation of cortical long-term memory networks is a key neural mechanism in attention (working memory is a form thereof), perception, memory acquisition and retrieval, intelligence, and language.

There is remarkable agreement between Ruchkin et al.'s psychophysiological views and my own model, based on developmental-experimental evidence, of working memory as activated long-term memory (LTM). I construe subvocal rehearsal as an operative scheme that maintains order information and demands attentional resources. Encoding and retrieving operations also demand attention. Another share of resources is used for keeping activated specific LTM representations.

Sometimes I remember my past experiences from an ‘observer’ perspective, seeing myself in the remembered scene. This paper analyses the distinction in personal memory between such external observer visuospatial perspectives and ‘field’ perspectives, in which I experience the remembered actions and events as from my original point of view. It argues that Richard Wollheim’s related distinction between centred and acentred memory fails to capture the key phenomena, and criticizes Wollheim’s reasons for doubting that observer ‘memories’ are genuine personal memories. Since field perspectives in personal memory are also likely to be the product of constructive processes, we should reject the common assumption that such constructive processes inevitably bring distortion and error. Yet field perspectives tend to be treated as privileged also in the domains of memory for skilled movement, and memory for trauma. In each case, it is argued that visuospatial perspective in personal memory should be distinguished from other kinds of perspective such as kinesthetic perspective and emotional perspective.

The early development of autobiographical memory is a useful case study both for examining general relations between language and memory, and for investigating the promise and the difficulty of interdisciplinary research in the cognitive sciences of memory. An otherwise promising social-interactionist view of autobiographical memory development relies in part on an overly linguistic conception of mental representation. This paper applies an alternative, ‘supra-communicative’ view of the relation between language and thought, along the lines developed by Andy Clark, to this developmental framework. A pluralist approach to current theories of autobiographical memory development is sketched: shared early narratives about the past function in part to stabilize and structure the child’s own autobiographical memory system.

Glenberg provides a new and exciting view that is especially useful for capturing some functional aspects of memory. However, memory and its functions are too multifarious to be handled by any one conceptualization. We suggest that Glenberg's proposal be restricted to its own “focus of convenience.” In addition, its value will ultimately depend on its success in generating detailed and testable theories.

A functional theory of memory has already been developed as part of a general functional theory of cognition. The traditional conception of memory as “reproductive” touches on only a minor function. The primary function of memory is in constructing values for goal-directedness of everyday thought and action. This functional approach to memory rests on a solid empirical foundation.