Memory, Misc

Belief storage is often modeled as having the structure of a single, unified web. This model of belief storage is attractive and widely assumed because it appears to provide an explanation of the flexibility of cognition and the complicated dynamics of belief revision. However, when one scrutinizes human cognition, one finds strong evidence against a unified web of belief and for a fragmented model of belief storage. Using the best available evidence from cognitive science, we develop this fragmented model into (...) a nascent theory of the cognitive architecture of belief storage. (shrink)

The notion of an object file figures prominently in recent work in philosophy and cognitive science. Object files play a role in theories of singular reference, object individuation, perceptual memory, and the development of cognitive capacities. However, the philosophical literature lacks a detailed, empirically informed theory of object files. In this paper, we articulate and defend the multiple-slots view, which specifies both the format and architecture of object files. We argue that object files represent in a non-iconic, propositional format that (...) incorporates discrete symbols for separate features. Moreover, we argue that features of separate categories are stored in separate memory slots within an object file. We supplement this view with a computational framework that characterizes how information about objects is stored and retrieved. (shrink)

The relationship between the phenomenology of imagination and the phenomenology of memory is an interestingly complicated one. On the one hand, there seem to be important similarities between the two, and there are even occasions in which we mistake an imagining for a memory or vice versa. On the other hand, there seem to be important differences between the two, and we can typically tell them apart. This paper explores various attempts to delineate a phenomenological marker differentiating imagination and memory, (...) with a special focus on two proposed markers that have generated considerable philosophical discussion: the feeling of pastness and the feeling of familiarity. As we will find, neither of them proves to be up to the task at hand. However, by way of a deeper exploration of the feeling of familiarity, we are able to tease out some important morals for efforts to differentiate imagination and memory on phenomenological grounds and, more generally, for efforts to engage in a descriptive phenomenological enterprise. (shrink)

Discussion of the ethics of memory modification technologies (MMTs) has often focused on questions about the limits of their permissibility. In the current paper, I focus primarily on a different issue: when (if ever) is it rational to prefer MMTs to alternative interventions? The question is crucial. Unless those who condone the use of MMTs offer guidance for navigating among various interventions, their account risks becoming a moral endorsement that says little about what one faced with the option of using (...) an MMT should do. In this paper, I therefore consider questions about the conditions in which MMTs are rationally preferable to alternative interventions. My conclusion is that these conditions are rare. The reason stems from considerations of autonomy. When compared with other interventions, MMTs do a particularly poor job at promoting of their users. Insofar as a decision-maker values autonomy, this therefore counts against choosing MMTs over alternative interventions. If that is true, moreover, this provides a fresh perspective on debates about the permissibility MMTs. For those who would limit the use of MMTs to a narrow range of circumstances, the conclusion that MMTs are rarely preferable gives them further reason to eye MMTs with suspicion. For those who view MMTs as permissible in a wide range of circumstances, the conclusion may deflate their endorsement. By approaching MMTs from the perspective offered by questions about preferability, I therefore ultimately aim to focus discussions about MMTs on the subjective rationality rather than the moral permissibility of their usage. (shrink)

Is there a difference between recollecting episodes from the past and recalling autobiographically? Both in the philosophical and psychological literature, it does not seem that there is a consensus on whether autobiographical memories should be considered as a metaphysically equivalent concept to episodic memories or a different category of memory entirely. In this article, I give reasons to believe that autobiographical memories do not relate to the recollection of past episodes since they do not have an associated subjective experience and (...) the consequential experience of mental time travel. Autobiographical memories, I argue, are presented as a narrative that is constructed propositionally, thus differing substantially from episodic memory in its subjective property, the reference to the self, and the content in which each one is grounded. To do so, first I use data from the psychological literature on amnesic patients as evidence for both the difference in phenomenology and content. And second, I use insights from recent philosophical literature on memory and the self, to defend that what is referred here as “autobiographical memory” is indeed a different kind of memory that differs substantially from episodic memory and slightly from semantic memory. (shrink)

Optogenetics is an invasive neuromodulation technology involving the use of light to control the activity of individual neurons. Even though optogenetics is a relatively new neuromodulation tool whose various implications have not yet been scrutinized, it has already been approved for its first clinical trials in humans. As optogenetics is being intensively investigated in animal models with the aim of developing novel brain stimulation treatments for various neurological and psychiatric disorders, it appears crucial to consider both the opportunities and dangers (...) such therapies may offer. In this review, we focus on the memory-modifying potential of optogenetics, investigating what it is capable of and how it differs from other memory modification technologies. We then outline the safety challenges that need to be addressed before optogenetics can be used in humans. Finally, we re-examine crucial neuroethical concerns expressed in regard to other MMTs in the light of optogenetics and address those that appear to be unique to the memory-modifying potential of optogenetic technology. (shrink)

In this article, I discuss the commemoration of public figures such as Nelson Mandela and Yitzhak Rabin. In many cases, our commemoration of such figures is based on the admiration we feel for them. However, closer inspection reveals that most (if not all) of those we currently honour do not qualify as fitting objects of admiration. Yet, we may still have the strong intuition that we ought to continue commemorating them in this way. I highlight two problems that arise here: (...) the problem that the expressed admiration does not seem appropriate with respect to the object and the problem that continued commemorative practices lead to rationality issues. In response to these issues, I suggest taking a fictionalist position with respect to commemoration. This crucially involves sharply distinguishing between commemorative and other discourses, as well as understanding the objects of our commemorative practices as fictional objects. (shrink)

Episodic memory has a distinctive phenomenology: it involves “mentally reliving” a past event. It has been suggested that characterising episodic memory in terms of this phenomenology makes it impossible to test for in animals, because “purely phenomenological features” cannot be detected in animal behaviour. Against this, I argue that episodic memory's phenomenological features are impure, having both subjective and objective aspects, and so can be behaviourally detected. Insisting on a phenomenological characterisation of episodic memory consequently does nothing to damage the (...) prospects for detecting it in nonhuman animals. (shrink)

Michel Gondry and Charlie Kaufman’s 2004 Eternal Sunshine of the Spotless Mind, which celebrated its fifteenth anniversary in 2019, is an extended thought experiment on the nature of memory, minds, and persons. The memory erasure thought experiment presented in the film—and its implications for personal identity—raises poignant questions for the ethicist, epistemologist, neuroscientist, metaphysician, and cognitive scientist. In this paper, I explore the rich insights the film has to offer interdisciplinary studies of memory, providing a case study in how narrative (...) can uniquely contribute to memory research, while also maintaining philosophical rigor and fidelity to scientific discoveries about memory. Turning to the philosophical implications of memory erasure, I consider memory erasure in the context of several leading views of personal identity and proposed answers to the persistence question of personal identity, assessing the challenges and complications that the memory erasure thought experiment brought to life by Eternal Sunshine poses to these theories. I argue that the psychological continuity view of personal identity—in its various iterations—does not allow an individual to truly survive the memory erasure procedure. The memory erasure thought experiment presented in Eternal Sunshine—and its metaphysical and epistemological consequences—reveal how we establish the relationship between memories and selfhood, how to define personhood in the presence of both hypothetical and real-world memory loss, and what experiences we value in human life. (shrink)

This paper proposes a novel account of the contents of memory. By drawing on insights from the philosophy of perception, I propose a hybrid account of the contents of memory designed to preserve important aspects of representationalist and relationalist views. The hybrid view I propose also contributes to two ongoing debates in philosophy of memory. First, I argue that, in opposition to eternalist views, the hybrid view offers a less metaphysically-charged solution to the co-temporality problem. Second, I show how the (...) hybrid view conceives of the relationship between episodic memory and other forms of episodic thinking. I conclude by considering some disanalogies between perception and memory and by replying to objections. I argue that, despite there being important differences between memory and perception, those differences do not harm my project. (shrink)

Episodic memory (EM) involves re-experiencing past experiences by means of mental imagery. Aphantasics (who lack mental imagery) and people with severely deficient autobiographical memory (SDAM) lack the ability to re-experience, which would imply that they don't have EM. However, aphantasics and people with SDAM have personal and affective memories, which are other defining aspects of EM (in addition to re-experiencing). This suggests that these supposed aspects of EM really are independent faculties or modules of memory, and that EM is a (...) composite faculty rather than a natural kind. Apparent varieties of (normal and "defective") EM (as well as some closely related kinds of memory) are different combinations of these modules, and the EM construct itself adds little if any explanatory value to these modules. (shrink)

Contemporary theories of consciousness can be divided along several major fault lines, but one of the most prominent concerns the question of whether they accept the principle that a mental state's being conscious involves essentially its subject being aware of it. Call this the awareness principle: For any mental state M of a subject S, M is conscious only if S is aware of M. Although analytic philosophers divide sharply on whether to accept the principle, the philosophy-of-mind literature appears to (...) contain mainly arguments against it, rather than for it. One reason is that those who accept the principle often find themselves in a certain dialectical... (shrink)

This article proposes a phenomenological interpretation of nostalgia for communism, a collective feeling expressed typically in most Eastern European countries after the official fall of the communist regimes. While nostalgia for communism may seem like a paradoxical feeling, a sort of Stockholm syndrome at a collective level, this article proposes a different angle of interpretation: nostalgia for communism has nothing to do with communism as such, it is not essentially a political statement, nor the signal of a deep value tension (...) between governance and the people. Rather, I propose to understand this collective feeling as the symptom of a deeper need at a national level for solidarity and ultimately about recapturing a common feeling of identity in solidarity. This hypothesis would be in line with a phenomenological approach to memory as a process of establishing shared codes by rewriting the past in such a way as to strengthen social bonds and make possible a reimagining of a common future. Nostalgia for communism does not need to be ultimately an uncritical stance as it has been depicted, instead one could interpret it as a form of critical reflexion about our current forms of life. Instead of seeing communism nostalgia as a specific form of being stuck in the past, one could explore its potential for pointing at the things that are still not working in the current neo-liberal regime. (shrink)

We argue that many of the benefits theorists have attributed to the ability to forget should instead be attributed to what psychologists call the “fading affect bias,” namely the tendency for the negative emotions associated with past events to fade more substantially than the positive emotions associated with those events. Our principal contention is that the disposition to display the fading affect bias is normatively good. Those who possess it tend to lead better lives and more effectively improve their societies. (...) Secondarily, we note that if Julia Driver’s moral theory is correct, then the disposition to display the fading affect bias is a moral virtue. (shrink)

Forgetting is importantly related to remembering, evidence possession, epistemic virtue, personal identity, and a host of highly-researched memory conditions. In this paper I examine the nature of forgetting. I canvass the viable options for forgetting’s ontological category, type of content, characteristic relation to content, and scale. I distinguish several theories of forgetting in the philosophy and psychology of memory literatures, theories that diverge on these options. The best theories from the literature, I claim, fail two critical tests that I develop (...) (the metacognition and prospection tests), underwriting arguments against the theories. I introduce a new theory about the state of forgetting—the learning, access failure, dispositional (LEAD) theory: to forget is to fail to access something that is both learned and either inaccessible or intended to be accessed. I argue that the LEAD theory of forgetting is the lead theory of forgetting. It passes the metacognition and prospection tests, and has several further virtues at no cost. Finally, I advocate reductionism about the process of forgetting; the process reduces wholly to states of forgetting. In particular, a process of forgetting is just a sequence of increasingly strong states of forgetting. (shrink)

Metacognition is the monitoring and controlling of cognitive processes. I examine the role of metacognition in ‘ordinary retrieval cases’, cases in which it is intuitive that via recollection the subject has a justified belief. Drawing on psychological research on metacognition, I argue that evidentialism has a unique, accurate prediction in each ordinary retrieval case: the subject has evidence for the proposition she justifiedly believes. But, I argue, process reliabilism has no unique, accurate predictions in these cases. I conclude that ordinary (...) retrieval cases better support evidentialism than process reliabilism. This conclusion challenges several common assumptions. One is that non-evidentialism alone allows for a naturalized epistemology, i.e., an epistemology that is fully in accordance with scientific research and methodology. Another is that process reliabilism fares much better than evidentialism in the epistemology of memory. (shrink)

Despite the closure of virtually all original grindhouse cinemas, ‘grindhouse’ lives on as a conceptual term. This article contends that the prevailing conceptualization of ‘grindhouse’ is problematized by a widening gap between the original grindhouse context (‘past’) and the DVD/home-viewing context (present). Despite fans’ and filmmakers’ desire to preserve this part of exploitation cinema history, the world of the grindhouse is now little more than a blurry set of tall-tales and faded phenomenal experiences, which are subject to present-bias. The continuing (...) usefulness of grindhouse-qua-concept requires that one should pay heed to the contemporary contexts in which ‘grindhouse’ is evoked. (shrink)

This article builds on ideas presented in Klein (2015a) concerning the importance of a more nuanced, conceptually rigorous approach to the scientific understanding and use of the construct “memory”. I first summarize my model, taking care to situate discussion within the terminological practices of contemporary philosophy of mind. I then elucidate the implications of the model for a particular operation of mind – the manner in which content presented to consciousness realizes its particular phenomenological character (i.e., mode of presentation). Finally, (...) I discuss how the model offers a reconceptualization of the technical language used by psychologists and neuroscientists to formulate and test ideas about memory. (shrink)

Metacognition is the capacity to evaluate the success of one's own cognitive processes in various domains; for example, memory and perception. It remains controversial whether metacognition relies on a domain-general resource that is applied to different tasks or if self-evaluative processes are domain specific. Here, we investigated this issue directly by examining the neural substrates engaged when metacognitive judgments were made by human participants of both sexes during perceptual and memory tasks matched for stimulus and performance characteristics. By comparing patterns (...) of fMRI activity while subjects evaluated their performance, we revealed both domain-specific and domain-general metacognitive representations. Multivoxel activity patterns in anterior prefrontal cortex predicted levels of confidence in a domain-specific fashion, whereas domain-general signals predicting confidence and accuracy were found in a widespread network in the frontal and posterior midline. The demonstration of domain-specific metacognitive representations suggests the presence of a content-rich mechanism available to introspection and cognitive control. (shrink)

The questions of whether episodic memory is a propositional attitude, and of whether it has propositional content, are central to discussions about how memory represents the world, what mental states should count as memories, and what kind of beings are capable of remembering. Despite its importance to such topics, these questions have not been addressed explicitly in the recent literature in philosophy of memory. In one of the very few pieces dealing with the topic, Fernández (2006) provides a positive answer (...) to the initial questions by arguing that the propositional attitude view of memory, as I will call it, provides a simple account of how memory possesses truth-conditions. A similar suggestion is made by Byrne (2010) when he proposes that perception and episodic memory have the same kind of content, differing only in degree. Against the propositional attitude view, I will argue that episodic memory does not have propositional content, and therefore, that it is not a propositional attitude. My project here is, therefore, mainly critical. I will show that, if empirical work is to inform our philosophical theories of memory in any way, we have good reasons to deny, or at least to be skeptical, of the prospects of the propositional attitude view of episodic memory. (shrink)

Memory occupies a fundamental place in philosophy, playing a central role not only in the history of philosophy but also in philosophy of mind, epistemology, and ethics. Yet the philosophy of memory has only recently emerged as an area of study and research in its own right. -/- The Routledge Handbook of Philosophy of Memory is an outstanding reference source on the key topics, problems and debates in this exciting area, and is the first philosophical collection of its kind. The (...) forty-eight chapters are written by an international team of contributors, and divided into nine parts: -/- The nature of memory The metaphysics of memory Memory, mind and meaning Memory and the self Memory and time The social dimension of memory The epistemology of memory Memory and morality History of philosophy of memory. -/- Within these sections, central topics and problems are examined, including: truth, consciousness, imagination, emotion, self-knowledge, narrative, personal identity, time, collective and social memory, internalism and externalism, and the ethics of memory. The final part examines figures in the history of philosophy, including Aristotle, Augustine, Freud, Bergson, Wittgenstein and Heidegger, as well as perspectives on memory in Indian and Chinese philosophy. -/- Essential reading for students and researchers in philosophy, particularly philosophy of mind and psychology, the Handbook will also be of interest to those in related fields, such as psychology and anthropology. (shrink)

I introduce and defend an argument against the popular view that anything falling short of knowledge falls short in value. The nature of belief and cognitive psychological research on memory, I claim, support the argument. I also show that not even the most appealing mode of knowledge is distinctively valuable.

Preservationism states that memory preserves the justification of the beliefs it preserves. More precisely: if S formed a justified belief that p at t1 and retains in memory a belief that p until t2, then S's belief that p is prima facie justified via memory at t2. Preservationism is an unchallenged orthodoxy in the epistemology of memory. Advocates include Sven Bernecker, Tyler Burge, Alvin Goldman, Gilbert Harman, Michael Huemer, Matthew McGrath, and Thomas Senor. I develop three dilemmas for it, in (...) part by drawing on research in cognitive psychology. The dilemmas centre on preservationism's implications for certain cases involving either stored beliefs, forgotten evidence, or recollection failure. Each dilemma shows that preservationism either is false or lacks key support. (shrink)

The article analyzes Henri Bergson’s understanding of human life in the light of his metaphor of life as “insinuation.” Comparing his ideas with the ideas of another original thinker of the age, George Santayana, allows shedding light on Bergson’s ontological strategy of making matter– as a threat to life –subject to mediation. Memory and imagination use matter to play out the past in the guise of the present–for the sake of life. The text also focuses on the formulas of freedom (...) arising out of both thinkers’ conceptions of conscious life – that of Bergson, for whom the horizon and the fulfillment can be found in the beginning, or the primary vital impulse, and that of Santayana, who sees fulfillment in the forms of finitude assumed by each particular life. Looking at humanity in terms of a spiritual challenge links both conceptions. The whole discussion responds to the need to return to such fundamental but sidestepped terms as “humanity” and “spirituality”. (shrink)

Following the precedent set by Dorthe Berntsen’s 2009 book, Involuntary Autobiographical Memory, this paper asks whether the mechanisms responsible for involuntarily recollected memories are distinct from those that are responsible for voluntarily recollected ones. Berntsen conjectures that these mechanisms are largely the same. Recent work has been thought to show that this is mistaken, but the argument from the recent results to the rejection of Berntsen’s position is problematic, partly because it depends on a philosophically contentious view of voluntariness. Berntsen (...) herself shares this contentious view, but the defenders of her position can easily give it up. This paper explains how and why they should. (shrink)

The paper deals with the procedure of explaining the secondary immune response. First, the basic concepts of the mechanistic account of explanation developed by Machamer, Darden and Craver will be considered. Subsequently, I will focus on the concepts describing the activation of the elements of the immunological system viewed as a signal decoding process. The analysis will make it possible to argue for the thesis that the explanations of the secondary immune response, formulated in immunology, aim to describe the possible (...) procedures of simplifying the signal decoding process. The following considerations will make it possible to show the specificity of the mechanistic explanations formulated in immunology, and to demonstrate their significance for medical sciences. (shrink)

Can an empirisist theory of memory be identifi ed in Plato’s dialogues? Research in the dialogues and reconstructing the pertinent references convinced me that- along with the multi-discussed and generally accepted concept of memory within Plato’s metaphysical framework of the theory of knowledge- an empirisist version of memory is utilized by the Athenian philosopher in his argumentations, concerning mainly epistemological issues and problems; in fact, given the republished metaphysical concept of memory, one cannot fi nd, beyond the orthodox, old interpretation (...) related to metempsychosis, ies attributing to Plato such, perhaps heretic, parallel use of sensorymaterial and empiricist structures. Moreover, I contend that the empiricist version of memory is related, or, can be considered, as a precursor, to a great extent, to the so called empirical theory of memory; the theory where memory is a necessary and decsively functioning constituent to the new and modern theory of knowledge. (shrink)

Most of our memories are inferential, so says Sven Bernecker in Memory: A Philosophical Study. I show that his account of inferentially remembering that p is too strong. A revision of the account that avoids the difficulty is proposed. Since inferential memory that p is memory that q (a proposition distinct from p) with an admixture of inference from one’s memory that q and a true thought one has that r, its analysis presupposes an adequate account of the (presumably non-inferential) (...) memory that q. Bernecker’s account of non-inferentially remembering that is shown to be inadequate. A remedy lies in strengthening the account by requiring the rememberer to have had prima facie justification to believe that q, any defeaters of which were misleading. (shrink)

Is a painful experience less bad for you if you will not remember it? Do you have less reason to fear it? These questions bear on how we think about medical procedures and surgeries that use an anesthesia regimen that leaves patients conscious – and potentially in pain – but results in complete ‘drug-induced amnesia’ after the fact. I argue that drug-induced amnesia does not render a painful medical procedure a less fitting object of fear, and thus the prospect of (...) amnesia does not give patients a reason not to fear it. I expose three mistakes in reasoning that might explain our tendency to view pain or discomfort as less fearful in virtue of expected amnesia: a mistaken view of personal identity; a mistaken view of the target of anticipation; and a mistaken method of incorporating past evidence into calculations about future experiences. Ultimately my argument has implications for whether particular procedures are justified and how medical professionals should speak with anxious patients about the prospect of drug-induced amnesia. (shrink)

This paper begins by discussing Sue Campbell's account of memory as she first developed it in Relational Remembering: Rethinking the Memory Wars and applied it to the context of the false memory debates. In more recent work, Campbell was working on expanding her account of relational remembering from an analysis of personal rememberings to activities of public rememberings in contexts of historic harms and, specifically, harms to Aboriginals and their communities in Canada. The goal of this paper is to draw (...) out the moral and political implications of Campbell's account of relational remembering and thereby to extend its reach and application. As applied to Aboriginal communities, Campbell's account of relational remembering confirms but also explains the important role that Canada's Indian Residential Schools Truth and Reconciliation Commission (IRS TRC) is poised to play. It holds this promise and potential, however, only if all Canadians, Aboriginal and non-Aboriginal, engage in a process of remembering that is relational and has the goal of building and rebuilding relationships. The paper ends by drawing attention to what relational remembering can teach us about oppression more generally. (shrink)

Earlier research by the author brought about findings suggesting that people in a special way process words related to demands of a problem they previously solved, even when they do not consciously notice this relationship. The findings concerned interference in the task in which the words appeared, a shift in affective responses to them that depended on sex of the participants, and impaired memory of the words. The aim of this study was to replicate these effects and to find out (...) whether they are related to working memory span of the participants, taken as a measure of the individual’s ability to control attention. Participants in the experimental group solved a divergent problem, then performed an ostensibly unrelated speeded affective classification task concerning each of a series of nouns, and then performed an unexpected cued recall task for the nouns. Afterwards, a task measuring WM span was administered. In the control group there was no problem-solving phase. Response latencies for words immediately following problem-related words in the classification task were longer in the experimental than in the control group, but there was no relationship between this effect and WM span. Solving the problem, in interaction with sex of the participants and, independently, with their WM span, influenced affective responses to problem-related words. Recall of these words, however, was not impaired in the experimental group. (shrink)

A long-standing debate surrounds the question as to what justifies memory judgements. According to the Past Reason Theory, these judgements are justified by the reasons we had to make identical judgements in the past, whereas the Present Reason Theory claims that these justifying reasons are to be found at the time we pass the memory judgements. In this paper, I defend the original claim that, far from being exclusive, these two theories should be applied to different kinds of memory judgements. (...) The Past Reason Theory offers the most appealing account of justified propositional memory judgements, while the Present Reason Theory provides the best approach to justified episodic memory judgements. One outcome of my discussion is thus that memory is not epistemologically unified and my argument in favour of this conclusion connects with the issues of internalism, reliabilism and the basing relation. (shrink)

Recent debates on mental extension and distributed cognition have taught us that environmental resources play an important and often indispensable role in supporting cognitive capacities. In order to clarify how interactions between the mind –particularly memory– and the world take place, this paper presents the “selection problem” and the “endorsement problem” as structural problems arising from such interactions in cases of mental scaffolding. On the one hand, the selection problem arises each time an agent is confronted with a cognitive problem, (...) since she has to choose whether to solve it internally or externally. How does she choose? On the other hand, when confronted with the internally or externally retrieved solution to a cognitive task, the subject has to decide whether to endorse the information. How does the subject decide whether to endorse it or not? The last section proposes a solution to each problem in terms of metamemory and metacognitive feelings. Metamemory evaluates memory each time the subject is confronted with a memory task and elicits either a positive or negative metacognitive feeling that guides the decision. (shrink)

Marianne Hirsch’s influential concept of postmemory articulates the ethical significance of representing trauma in art and literature. Postmemory, for Hirsch, “describes the relationship of children of survivors of cultural or collective trauma to the experiences of their parents, experiences that they ‘remember’ only as the narratives and images with which they grew up, but that are so powerful, so monumental, as to constitute memories in their own right”. Through appeal to recent philosophical work on memory, the ethics of remembering, and (...) Peter Goldie’s discussion of empathy, I explore the virtues and limitations of Hirsch’s concept of postmemory. I take particular issue with her recent attempt to place author W.G. Sebald in league with the postmemory generation. (shrink)

Research on the use of propranolol as a pharmacological memory dampening treatment for post-traumatic stress disorder is continuing and justifies a second look at the legal and ethical issues raised in the past. We summarize the general ethical and legal issues raised in the literature so far, and we select two for in-depth reconsideration. We address the concern that a traumatized witness may be less effective in a prosecution emerging from the traumatic event after memory dampening treatment. We analyze this (...) issue in relation to sexual assault, where the suggestion that corroborating evidence may remedy any memory defects is less likely to be helpful. We also consider the clinical ethical question about a physician's obligation to discuss potential legal consequences of memory dampening treatment. We conclude that this latter question reflects a general problem related to novel medical treatments where the broader socio-legal consequences may be poorly understood, and suggest that issues of this sort could usefully be addressed through the promulgation of practice guidelines. (shrink)

Episodic memory often is conceptualized as a uniquely human system of long-term memory that makes available knowledge accompanied by the temporal and spatial context in which that knowledge was acquired. Retrieval from episodic memory entails a form of first–person subjectivity called autonoetic consciousness that provides a sense that a recollection was something that took place in the experiencer’s personal past. In this paper I expand on this definition of episodic memory. Specifically, I suggest that (a) the core features assumed unique (...) to episodic memory are shared by semantic memory, (b) episodic memory cannot be fully understood unless one appreciates that episodic recollection requires the coordinated function of a number of distinct, yet interacting, “enabling” systems. Although these systems – ownership, self, subjective temporality, and agency – are not traditionally viewed as memorial in nature, each is necessary for episodic recollection and jointly they may be sufficient, and (c) the type of subjective awareness provided by episodic recollection (autonoetic) is relational rather than intrinsic – i.e., it can be lost in certain patient populations, thus rendering episodic memory content indistinguishable from the content of semantic long-term memory. (shrink)

In his recent book, Bernecker (Memory, 2010) has attacked the following prominent view: (RK) S remembers that p only if S knows that p. An attack on RK is also an attack on Timothy Williamson’s view that knowledge is the most general factive stative attitude. In this paper, I defend RK against Bernecker’s attacks and also advance new arguments in favor of it. In Sect. 2, I provide some background on memory. In Sect 3, I respond to Bernecker’s attacks on (...) RK and develop a new argument for RK. In Sects. 4 and 5, I develop two more new arguments for RK. (shrink)

According to the epistemic theory of propositional memory, to remember that p is simply to retain the knowledge that p. Despite the apparent plausibility of thistheory, many putative counterexamples have been raised against it. In this paper, I argue that no clear-cut counterexample to the claim can be proposed since any such attempt is confronted with an insurmountable problem. If there is to be a clear-cut counterexample to the claim, it must be either a case in which one does not (...) believe that p though he remembers that p, or a case in which one remembers that p but his belief that p is somehow unwarranted. I examine a number of putative counterexamples of both types, and show that in neither way can we describe a clear-cut case in which one remembers that p while not knowing that p. (shrink)

First, we describe a psychological experiment in which the participants were asked to determine whether sentences of first-order logic were true or false in finite graphs. Second, we define two proof systems for reasoning about truth and falsity in first-order logic. These proof systems feature explicit models of cognitive resources such as declarative memory, procedural memory, working memory, and sensory memory. Third, we describe a computer program that is used to find the smallest proofs in the aforementioned proof systems when (...) capacity limits are put on the cognitive resources. Finally, we investigate the correlation between a number of mathematical complexity measures defined on graphs and sentences and some psychological complexity measures that were recorded in the experiment. (shrink)

This article examines sexual ‘misery memoirs’, focusing on author/reader and genre/market relationships in the context of models of trauma and child sexual abuse. It shows that the success of sexual ‘misery memoirs’ is inextricably bound up with the popular dissemination of a feminist-psychoanalytic model of traumatic memory that has taken place since the 1970s. It also argues that, as the ‘truth’ of recovered and traumatic memories has been fundamental to its success, anxieties about false memory and hoax ‘misery memoirs’ have (...) posed a challenge to the genre and established a market for ‘retractor’ narratives. (shrink)

In this paper I argue that much of the confusion and mystery surrounding the concept of "self" can be traced to a failure to appreciate the distinction between the self as a collection of diverse neural components that provide us with our beliefs, memories, desires, personality, emotions, etc (the epistemological self) and the self that is best conceived as subjective, unified awareness, a point of view in the first person (ontological self). While the former can, and indeed has, been extensively (...) studied by researchers of various disciplines in the human sciences, the latter most often has been ignored -- treated more as a place holder attached to a particular predicate of interest (e.g., concept, reference, deception, esteem, image, regulation, etc). These two aspects of the self, I contend, are not reducible -- one being an object (the epistemological self) and the other a subject (the ontological self). Until we appreciate the difficulties of applying scientific methods and analysis to what cannot be reduced to an object of inquiry without stripping it of its essential aspect (its status as subject), progress on the "self", taken as a pluralistic construct, will continue to address only one part of the problems we face in understanding this most fundamental aspect of human experience. (shrink)

In this paper, I present counterexamples to the evidence thesis, the thesis that S knows that p at t only if S believes that p on the basis of evidence at t. The outline of my paper is as follows. In section 1, I explain the evidence thesis and make clear what a successful counterexample to the evidence thesis will look like. In section 2, I show that instances of non-occurrent knowledge are counterexamples to the evidence thesis. At the end (...) of section 2, I consider the primary thesis of my paper — that the evidence thesis is false — to be successfully defended. In section 3, I consider three variations of the evidence thesis. The first variation restricts the evidence thesis to occurrent knowledge; the second requires for knowledge that one’s belief could be based on evidence; and the third requires for knowledge that the belief was based on evidence at a suitable prior time. The secondary thesis of this paper is that these variations are also subject to serious objections. (shrink)