Unconscious States

We want here to suggest the hypothesis that the finalistic process inherent in the psyche as Jung describes it, is eminently of spiritual nature and "based" on the quantum-psychoid connection between the instinct of religiosity and the Self archetype. Which in our hypothesis evokes the possibility of a plausible extension of the Self quantum psychoid conception, with a series of consequences such as to believe it possible a development in quantum psychoid dimension of the analytical psychology itself.

It is an orthodoxy in cognitive science that perception can occur unconsciously. Recently, Hakwan Lau, Megan Peters and Ian Phillips have argued that this orthodoxy may be mistaken. They argue that many purported cases of unconscious perception fail to rule out low degrees of conscious awareness while others fail to establish genuine perception. This paper presents a case of unconscious perception that avoids these problems. It also advances a general principle of ‘phenomenal coherence’ that can insulate some forms of evidence (...) for unconscious perception from the methodological critiques of Lau, Peters and Phillips. (shrink)

Review of Edward Bizub, Proust et le moi divisé: La Recherche, creuset de la psychologie expérimentale.

Nanay (2017) argues for unconscious mental imagery, inter alia based on the assumption that successful performance in imagery tasks requires the manipulation of mental imagery. I challenge this assumption with the help of results presented in Shepard and Metzler (1971), Zeman et al. (2010), and Keogh and Pearson (2018). The studies suggest that imagery tasks can be successfully performed by means of cognitive/propositional strategies which do not rely on imagery.

Deutsche Krankheit: eine Diagnosestellung mit Rückblick und Ausblick auf Krankheitsverlauf.

The clinical concept of projective identification encompasses both unconscious fantasies of putting aspects of oneself into another person, as well as interpersonal processes aimed at evoking a corresponding response in another person, all for purposes of defensive evacuation, control and/or communication.1 In thinking about this complex situation, we need to consider its interpersonal dimensions as well as the intrapsychic processes that take place in each party. Louise Braddock's paper is thought provoking, far-reaching, and important in its use of concepts from (...) analytic philosophy to attempt to bring clarity on both fronts. Her account makes use of two crucial philosophical notions... (shrink)

Irrationality remains a central issue in the philosophy of psychoanalysis. While some approaches in the philosophy of mind have argued that irrationality demands no special account, one of the central conceptual planks of psychoanalytic theory is the notion that irrational motivations have their origin in the dynamic unconscious. This article reviews recent attempts to account for the phenomenon of motivated irrationality, and argues that the problem of self-understanding will remain central to the philosophy of mind so long as we accept (...) the notion of rational agency. Any account of the mind which ignores or denies the appeal of first-person mental phenomena risks rendering itself unintelligible as a convincing account of the conscious subject. (shrink)

This paper defends a desire-based understanding of pleasurable and unpleasant experiences. More specifically, the thesis is that what makes an experience pleasant/unpleasant is the subject having a certain kind of desire about that experience. I begin by introducing the ‘Desire Account’ in more detail, and then go on to explain and refute a prominent set of contemporary counter-examples, based on subjects who might have ‘Reflective Blindness’, looking particularly at the example of subjects with depression. I aim to make the Desire (...) Account more persuasive, but also to clear up more widespread misunderstandings about depression in metaethics. For example, mistakes that are made by conflating two of depression’s most prominent symptoms: depressed mood and anhedonia. (shrink)

Perceptual experiences justify beliefs. A perceptual experience of a dog justifies the belief that there is a dog present. But there is much evidence that perceptual states can occur without being conscious, as in experiments involving masked priming. Do unconscious perceptual states provide justification as well? The answer depends on one’s theory of justification. While most varieties of externalism seem compatible with unconscious perceptual justification, several theories have recently afforded to consciousness a special role in perceptual justification. We argue that (...) such views face a dilemma: either consciousness should be understood in functionalist terms, in which case our best current theories of consciousness do not seem to imbue consciousness with any special epistemic features, or it should not, in which case it is mysterious why only conscious states are justificatory. We conclude that unconscious perceptual justification is quite plausible. (shrink)

This paper responds to a new objection, due to Ben Bramble, against attitudinal theories of sensory pleasure and pain: the objection from unconscious pleasures and pains. According to the objection, attitudinal theories are unable to accommodate the fact that sometimes we experience pleasures and pains of which we are, at the time, unaware. In response, I distinguish two kinds of unawareness and argue that the subjects in the examples that support the objection are unaware of their sensations in only a (...) weak sense, and this weak sort of unawareness of a sensation does not preclude its being an object of one’s attitudes. (shrink)

In a recent article, D. H. Finkelstein offers a new proposal about the distinction between conscious and unconscious belief On his proposal, someone’s belief is conscious if he has an ability to express it simply by self-ascribing it; and someone’s belief is unconscious if he lacks such an ability. In this article, I argue that his proposal is inadequate, and then offer a somewhat different proposal. On my proposal, someone’s belief is conscious if he has self-ascribed this belief without recourse (...) to any evidence about his behaviour; and someone’s belief is unconscious if it is not conscious.Dans un récent article, D. H. Finkelstein propose une nouvelle distinction entre croyance consciente et inconsciente. Suivant cette proposition, la croyance de quelqu’un est consciente s’il a la capacité de l’exprimer tout simplement en se l’attribuant; sa croyance est inconsciente s’il n’en a pas la capacité. Dans cet article, je fais valoir que cette proposition est inadéquate, et je propose ensuite une nouvelledistinction. Suivant cette distinction, la croyance de quelqu’un est consciente s’il s’attribue cette croyance sans s’appuyer sur aucun élément de preuve au sujet de son comportement; sa croyance est inconsciente si elle n’est pas consciente. (shrink)

Electroencephalogram (EEG) recordings are increasingly used to evaluate patients with disorders of consciousness (DOC) or assess their prognosis outcome in the short-term perspective. However, there is a lack of information concerning the effectiveness of EEG in classifying long-term (many years) outcome in chronic DOC patients. Here we tested whether EEG operational architectonics parameters (geared towards consciousness phenomenon detection rather than neurophysiological processes) could be useful for distinguishing a very long-term (6 years) clinical outcome of DOC patients whose EEGs were registered (...) within 3 months post-injury. The obtained results suggest that EEG recorded at third month after sustaining brain damage, may contain useful information on the long-term outcome of patients in vegetative state: it could discriminate patients who remain in a persistent vegetative state from patients who reach a minimally conscious state or even recover a full consciousness in a long-term perspective (6 years) post-injury. These findings, if confirmed in further studies, may be pivotal for long-term planning of clinical care, rehabilitative programs, medical-legal decisions concerning the patients, and policy makers. (shrink)

Phenomenal consciousness is “what is it like to be” a mental state: the stinging sharpness of a pin prick, the taste of chocolate or the vibrant red of a fire truck. “Access consciousness” refers to the possibility of a mental state to be available to the rest of the cognitive system (to be available, for example, to our production system language like when we try to describe the stinging sharpness of a pin prick, the taste of chocolate or the vibrant (...) red of a fire truck). The access is representational in a way that phenomenology is not: the contrast is between feeling that stinging, savoring that chocolate or see that red and associated representations such that we may not access these representations (not being in possession of relevant concepts) but, if we experience, we have the experience that in fact we have (for example, see the red of the truck in contrast with see that this truck is red). Intuitively, the phenomenology is richer than access. In other words, our visual experience of things in the world is richer than our attention to them. However it remains open whether there are electrophysiological data of the richness of phenomenology in contrast with the access. We will present some electrophysiological data suggesting this richness of phenomenology. (shrink)

Different anesthetics are known to modulate different types of membrane-bound receptors. Their common mechanism of action is expected to alter the mechanism for consciousness. Consciousness is hypothesized as the integral of all the units of internal sensations induced by reactivation of inter-postsynaptic membrane functional LINKs during mechanisms that lead to oscillating potentials. The thermodynamics of the spontaneous lateral curvature of lipid membranes induced by lipophilic anesthetics can lead to the formation of non-specific inter-postsynaptic membrane functional LINKs by different mechanisms. These (...) include direct membrane contact by excluding the inter-membrane hydrophilic region and readily reversible partial membrane hemifusion. The constant reorganization of the lipid membranes at the lateral edges of the postsynaptic terminals (dendritic spines) resulting from AMPA receptor-subunit vesicle exocytosis and endocytosis can favor the effect of anesthetic molecules on lipid membranes at this location. Induction of a large number of non-specific LINKs can alter the conformation of the integral of the units of internal sensations that maintain consciousness. Anesthetic requirement is reduced in the presence of dopamine that causes enlargement of dendritic spines. Externally applied pressure can transduce from the middle ear through the perilymph, cerebrospinal fluid, and the recently discovered glymphatic pathway to the extracellular matrix space, and finally to the paravenular space. The pressure gradient reduce solubility and displace anesthetic molecules from the membranes into the paravenular space, explaining the pressure reversal of anesthesia. Changes in membrane composition and the conversion of membrane hemifusion to fusion due to defects in the checkpoint mechanisms can lead to cytoplasmic content mixing between neurons and cause neurodegenerative changes. The common mechanism of anesthetics presented here can operate along with the known specific actions of different anesthetics. (shrink)

This chapter first discusses psychology in the eighteenth century as the background to nineteenth-century psychology. It then recounts developments within German psychology, British psychology, evolutionary psychology, and American psychology, followed by a discussion of introspective methods in the laboratory. The final three sections discuss conflicting opinions on the existence of unconscious mental states, review relations between philosophy and psychology, and survey the state of psychology in the early twentieth century.

Introspective subjective reports cannot provide direct evidence that phenomenal experience overflows cognitive access. This problem for the overflow view is underappreciated in several ways: first, it places the onus on the overflow theorist to explain how sub-jective reports can be used to provide evidence for overflow. Second, it implies that there must be a true non-overflow account of subjective reports of overflow, even if there is overflow. Thus, attempting to dis-prove all anti- overflow explanations of subjective reports is futile. Third, (...) it follows that the focus of enquiry should be on unconscious processing and indirect measures of conscious awareness; this is the area where the debate may be advanced. Finally, employment of inadmissible subjective reports continues to undermine work by over-flow theorists like Bronfman et al. and Block. (shrink)

In this report, we describe the case of a patient who has remained in a comatose state for more than one year after a traumatic and hypoxic brain injury. This state, which we refer to as long-lasting coma (LLC), may be a disorder of consciousness with significantly different features from those of conventional coma, the vegetative state, or brain death. On the basis of clinical, neurophysiological and neuroimaging data, we hypothesize that a multilevel involvement of the ascending reticular activating system (...) is required in LLC. This description may be useful for the identification of other patients suffering from this severe disorder of consciousness, which raises important ethical issues. (shrink)

I focus on the idea that if, as a result of lacking any conscious goal related to X-ing and any conscious anticipation or awareness of X-ing, one could sincerely reply to the question ‘Why are you X-ing?’ with ‘I didn't realize I was doing that,’ then one's X-ing is not intentional. My interest is in the idea interpreted as philosophically substantial (rather than merely stipulative) and as linked to the familiar view that there is a major difference, relative to the (...) exercise of agential control, between acting on a conscious goal (even one the agent is not actively thinking about) and acting on a non-conscious goal (about which the sincerely ‘clueless’ response ‘I didn't realize I was doing that’ could be provided). After raising some doubts about the target idea, I consider the two most promising lines of defence. I argue that neither is convincing, and that we should reject the suggestion that the idea is properly accepted as a matter of common sense. Even absent any conscious goal related to X-ing and any conscious anticipation or awareness of X-ing, there is room for counting X-ing as intentional if X-ing is, or is appropriately related to, a non-conscious goal. (shrink)

We consider two versions of the view that the person of good sense has good sensibility and argue that at least one version of the view is correct. The version we defend is weaker than the version defended by contemporary Aristotelians; it can be consistently accepted even by those who find the contemporary Aristotelian version completely implausible. According to the version we defend, the person of good sense can be relied on to act soundly in part because, with the guidance (...) of a fine-tuned and wide-ranging ability to directly sense what is called for, she is regularly drawn, even pre-reflectively, to actions that are supported by reason. As we explain, this position does not imply that one's reasons exist independently of one's ends and that one must therefore detect reasons with the help of some value-detecting perceptual capacity that reveals some ends as valuable and others as not worth pursuing. (shrink)

In response to Mole 2009, I present an argument for zombie action. The crucial question is not whether but rather to what extent we are zombie agents. I argue that current evidence supports only minimal zombie agency.

There is a 'philosophers' assumption that there is a problem with the very notion of an unconscious mental state.The paper begins by outlining how the problem is generated, and proceeds to argue that certain conditions need to be fulfilled if the unconscious is to qualify as mental. An explanation is required as to why we would ever expect these conditions to be fulfilled, and it is suggested that the Freudian concept of repression has an essential role to play in such (...) an explanation. Notoriously this concept brings with it a further puzzle: it looks as though repression serves a purpose, and so requires an agent to execute this purpose, a repressor. Paradox is avoided only if repression is viewed in biologicalfunctional terms.The result is that the notion of the unconscious is saved from the a priori objections often levelled at it by philosophers.This still leaves considerable theoretical work to be done by psychological science. (shrink)

I claim that consciousness, just as thought or action, is only to be found at the personal level of explanation. Dennett's account is often taken to be at odds with this view, as it is seen as explicating consciousness in terms of sub-personal processes. Against this reading, and especially as it is developed by John McDowell, I argue that Dennett's work is best understood as maintaining a sharp personal/sub-personal distinction. To see this, however, we need to understand better what content (...) ascription at the sub-personal level actually means. When we do we can see how Dennett presents both a philosophical account of consciousness and informed empirical speculation on the nature of its sub-personal underpinnings. Consciousness is a product of certain capacities that are intelligible only at the personal level, capacities that are neither present at the sub-personal level of brain mechanism nor present in 'sub-persons', e.g. some, if not all, non-human animals. (shrink)

The Cambridge History of Philosophy 1870-1945 comprises over sixty specially commissioned essays by experts on the philosophy of this period, and is designed to be accessible to non-specialists. The first part of the book traces the history of philosophy from its remarkable flowering in the 1870s through to the early years of the twentieth century. After a brief discussion of the impact of the First World War, the second part of the book describes further developments in philosophy in the first (...) half of the twentieth century. The essays concentrate on developments across the range of philosophical topics, from logic and metaphysics to political philosophy and philosophy of religion. This volume will be of critical importance not only to teachers and students of philosophy but also to scholars in neighbouring disciplines such as the history of science, the history of ideas, theology and the social sciences. (shrink)

A clarification of Husserl's changing conceptions of imaginary consciousness ( phantasy ) and memory, especially at the level of auto-affective time-consciousness, suggests an interpretation of Freud's concept of the Unconscious. Phenomenology of consciousness can show how it is possible that consciousness can bring to present appearance something unconscious, that is, something foreign or absent to consciousness, without incorporating it into or subordinating it to the conscious present. This phenomenological analysis of Freud's concept of the Unconscious leads to a partial critique (...) of Freud's metapsychological determination of the Unconscious as a simple, internally unperceived representational consciousness. It also suggests an account of how a reproductive inner consciousness can free the subject from the experience of anxiety by allowing for possibilities of self-distanciation and symbolic self-representation that protect the subject from traumatic affection by and through its own instinctual drives. (shrink)

In his book The rediscovery of the mind John Searle claims that unconscious mental states (1) have first-person "aspectual shape", but (2) that their ontology is purely third-person. He attempts to eliminate the obvious inconsistency by arguing that the aspectual shape of unconscious mental states consists in their ability to cause conscious first-person states. However, I show that this attempted solution fails insofar as it covertly acknowledges that unconscious states lack the aspectual shape required for them to play a role (...) in psychological explanation. (shrink)

In my article I evaluate Searle's account of mental causation, in particular his account of the causal efficacy of unconscious intentional states. I argue that top-down causation and overdetermination are unsolved problems in Searle's philosophy of mind, despite his assurances to the contrary. I also argue that there are conflicting claims involved in his account of mental causation and his account of the unconscious. As a result, it becomes impossible to understand how unconscious intentional states can be causally efficacious. My (...) conclusion will be that if Searle's conception of unconscious intentionality is to play a genuine role in the causal explanation of human action, it needs to be rethought. (shrink)

In this article we present and compare two early attempts to establish psychology as an independent scientific discipline that had considerable influence in central Europe: the theories of Johann Friedrich Herbart (1776—1841) and Franz Brentano (1838—1917). While both of them emphasize that psychology ought to be conceived as an empirical science, their conceptions show revealing differences. Herbart starts with metaphysical principles and aims at mathematizing psychology, whereas Brentano rejects all metaphysics and bases his method on a conception of inner perception (...) (as opposed to inner observation) as a secondary consciousness, by means of which one gets to be aware of all of one’s own conscious phenomena. Brentano’s focus on inner perception brings him to deny the claim that there could be unconscious mental phenomena — a view that stands in sharp contrast to Herbart’s emphasis on unconscious, ‘repressed’ presentations as a core element of his mechanics of mind. Herbart, on the other hand, denies any role for psychological experiments, while Brentano encouraged laboratory work, thus paving the road for the more experimental work of his students like Stumpf and Meinong. By briefly tracing the fate of the schools of Herbart and Brentano, respectively, we aim to illustrate their impact on the development of psychological research, mainly in central Europe. (shrink)

I respond to Ned Block’s claim that it is ridiculous to suppose that consciousness is a cultural construction based on language and learned in childhood. Block is wrong to dismiss social constructivist theories of consciousness on account of it being ludicrous that conscious experience is anything but a biological feature of our animal heritage, characterized by sensory experience, evolved over millions of years. By defending social constructivism in terms of both Julian Jaynes’ behaviorism and J.J. Gibson’s ecological psychology, I draw (...) a distinction between the experience or what-it-is-like of nonhuman animals engaging with the environment and the secret theater of speechless monologue that is familiar to a linguistically competent human adult. This distinction grounds the argument that consciousness proper should be seen as learned rather than innate and shared with nonhuman animals. Upon establishing this claim, I defend the Jaynesian definition of consciousness as a social–linguistic construct learned in childhood, structured in terms of lexical metaphors and narrative practice. Finally, I employ the Jaynesian distinction between cognition and consciousness to bridge the explanatory gap and deflate the supposed hard problem of consciousness. (shrink)

Objective: The value of spontaneous EEG oscillations in distinguishing patients in vegetative and minimally conscious states was studied. Methods: We quantified dynamic repertoire of EEG oscillations in resting condition with closed eyes in patients in vegetative and minimally conscious states (VS and MCS). The exact composition of EEG oscillations was assessed by the probability-classification analysis of short-term EEG spectral patterns. Results: The probability of delta, theta and slow-alpha oscillations occurrence was smaller for patients in MCS than for VS. Additionally, only (...) patients in MCS demonstrated fast-alpha oscillation occurrence. Depending on the type and composition of EEG oscillations, the probability of their occurrence was either aetiology dependent or independent. The probability of EEG oscillations occurrence differentiated brain injuries with different aetiologies. Conclusions: Spontaneous EEG oscillations have a potential value in distinguishing patients in VS and MCS. Significance: This work may have implications for clinical care, rehabilitative programs and medical–legal decisions in patients with impaired consciousness states following coma due to acute brain injuries. (shrink)

The value of resting electroencephalogram (EEG) in revealing neural constitutes of consciousness (NCC) was examined. We quantified the dynamic repertoire, duration and oscillatory type of EEG microstates in eyes-closed rest in relation to the degree of expression of clinical self-consciousness. For NCC a model was suggested that contrasted normal, severely disturbed state of consciousness and state without consciousness. Patients with disorders of consciousness were used. Results suggested that the repertoire, duration and oscillatory type of EEG microstates in resting condition quantitatively (...) related to the level of consciousness expression in brain-damaged patients and healthy-conscious subjects. Specifically, results demonstrated that (a) decreased number of EEG microstate types was associated with altered states of consciousness, (b) unawareness was associated with the lack of diversity in EEG alpha-rhythmic microstates, and (c) the probability for the occurrence and duration of delta-, theta- and slow-alpha-rhythmic microstates were associated with unawareness, whereas the probability for the occurrence and duration of fast-alpha-rhythmic microstates were associated with consciousness. In conclusion, resting EEG has a potential value in revealing NCC. This work may have implications for clinical care and medical–legal decisions in patients with disorders of consciousness. (shrink)

The philosopher, John Searle (1992, 1990), has challenged some of the most basic tenets of cognitive psychology, especially the notion of a “deep unconscious” defined as mental processes that are in principle inaccessible to consciousness. In previous papers I have argued for a broad concept of the unconscious which includes in addition to mental contents accessible to consciousness under appropriate conditions mental processes that can never become conscious under any conditions. The core of my answer to Searle derives from Millikan’s (...) (1984) theory of proper functions which provides a definition of intentionality independent of consciousness. (shrink)