Consciousness attracts the attention of researchers representing various disciplines. Hence, there is a demand for a theoretical tool that could integrate data and theoretical concepts originating from distinct fields. The paper proposes to use the framework of the theory of integrative levels. The development and the definitions of the concept of levels are briefly discussed. The final part of the paper presents a proposal for incorporating the levels of consciousness into the framework of the integrative (...) levels theory. (shrink)

Quite a few recent models are rapidly introducing new concepts describing different levels of consciousness. This situ- ation is getting confusing because some theorists formulate their models without making reference to existing views, redun- dantly adding complexity to an already difficult problem. In this paper, I present and compare nine neurocognitive models to highlight points of convergence and divergence. Two aspects of consciousness seem especially important: perception of self in time and complexity of self-representations. To this I (...) add frequency of self-focus, amount of self-related informa- tion, and accuracy of self-knowledge. Overall, I conclude that many novel concepts (e.g., reflective, primary, core, extend- ed, recursive, and minimal consciousness) are useful in helping us distinguish between delicate variations in consciousness and in clarifying theoretical issues that have been intensely debated in the scientific literature—e.g., consciousness in rela- tion to mirror self-recognition and language. (shrink)

Merker makes a strong case for the upper brain stem as being the neural home of primary or phenomenal consciousness. Though less emphasized, he makes an equally strong and empirically supported argument for the critical role of the mesodiencephalon in basic emotion processes. His evidence and argument on the functions of brainstem systems in primary consciousness and basic emotion processes present a strong challenge to prevailing assumptions about the primacy of cognition in emotion-cognition-behavior relations. (Published Online May 1 (...) 2007). (shrink)

One of the key problems the field of Machine Consciousness is currently facing is the need to accurately assess the potential level of consciousness that an artificial agent might develop. This paper presents a novel artificial consciousness scale designed to provide a pragmatic and intuitive reference in the evaluation of MC implementations. The version of ConsScale described in this work provides a comprehensive evaluation mechanism which enables the estimation of the potential degree of consciousness of most (...) of the existing artificial implementations. This scale offers both well defined levels of artificial consciousness and a method to calculate an orientative numerical score . A set of architectural and cognitive criteria is considered for each level of the scale. This permits the definition of a cognitive framework in which MC implementations can be ranked according to their potential capability to reproduce functional synergies associated with consciousness. The probability of the implementations having any phenomenal states related to the assessed functional synergy is not specifically addressed in this paper; nevertheless, it could be thoughtfully discussed elsewhere. (shrink)

In this profound book, based on a popular audio program, Dr. David Hawkins gives a primer on his world-famous map of consciousness that will help the reader embark on their own journey to an advanced state of consciousness. David Hawkins, M.D., Ph.D, conducted a 29-year study that demonstrated that the human body becomes stronger or weaker depending on a person's mental state. He created a scale from 1 to 1,000 that mapped human consciousness. Furthermore, he demonstrated that (...) this map can be used as a blueprint to reach higher states of consciousness that can be identified simply by applying a small amount of pressure on an outstretched arm! Not only that, but this simple method has also been demonstrated to be an effective tool for instantly calibrating human consciousness. Dr. Hawkins created a scale of consciousness based on current discoveries in advanced theoretical physics and the nonlinear dynamics of chaos theory. And this “map of consciousness” now makes it possible for anyone to advance toward higher levels of enlightenment faster than ever imagined! (shrink)

Over the last few decades, neuroimaging techniques have transformed our understanding of the brain and the effect of neurological conditions on brain function. More recently, light-based modalities such as functional near-infrared spectroscopy have gained popularity as tools to study brain function at the bedside. A recent application is to assess residual awareness in patients with disorders of consciousness, as some patients retain awareness albeit lacking all behavioural response to commands. Functional near-infrared spectroscopy can play a vital role in identifying (...) these patients by assessing command-driven brain activity. The goal of this review is to summarise the studies reported on this topic, to discuss the technical and ethical challenges of working with patients with disorders of consciousness, and to outline promising future directions in this field. (shrink)

Some have taken Bernard Lonergan's statements about the differences between the presentation of decision in Insight and the chapter on the human good in Method in Theologyto mean that chapter 18 of Insight is to be discarded in favor of chapter 2 of Method. The paper argues that there is a validity to both presentations, a validity that corresponds to the third and second modes of making an election in the Spiritual Exercises of St Ignatius. A concluding suggestions relates the (...) second mode of election and Method's presentation of decision to René Girard's mimetic theory. (shrink)

In this paper we describe a few interrelated issues for validating theories that posit levels of consciousness. First, validating levels of consciousness requires consensus about the ordering of conscious states, which cannot be easily achieved. This problem is particularly severe if we believe conscious states can be irreducibly smeared over time. Second, the relationship between conscious states is probably sometimes intransitive, which means levels of consciousness will not be amenable to a single continuous measure. (...) Finally, even if a multidimensional approach to levels of consciousness is adopted, we argue that there are further problems for its validation. (shrink)

Human consciousness is widely understood to be underpinned by rich and diverse functional networks, whose breakdown results in unconsciousness. Candidate neural correlates of anesthetic-induced unconsciousness include: (1) disrupted frontoparietal functional connectivity; (2) disrupted brain network hubs; and (3) reduced spatiotemporal complexity. However, emerging counterexamples have revealed that these markers may appear outside of the state they are associated with, challenging both their inclusion as markers of conscious level, and the theories of consciousness that rely on their evidence. In (...) this study, we present a case series of three individuals in disorders of consciousness (DOC) who exhibit paradoxical brain responses to exposure to anesthesia. High-density electroencephalographic data were recorded from three patients with unresponsive wakefulness syndrome (UWS) while they underwent a protocol of propofol anesthesia with a targeted effect site concentration of 2 μg/ml. Network hubs and directionality of functional connectivity in the alpha frequency band (8–13 Hz), were estimated using the weighted phase lag index (wPLI) and directed phase lag index (dPLI). The spatiotemporal signal complexity was estimated using three types of Lempel-Ziv complexity (LZC). Our results illustrate that exposure to propofol anesthesia can paradoxically result in: (1) increased frontoparietal feedback-dominant connectivity; (2) posterior network hubs; and (3) increased spatiotemporal complexity. The case examples presented in this paper challenge the role of functional connectivity and spatiotemporal complexity in theories of consciousness and for the clinical evaluation of levels of human consciousness. (shrink)

The scientific investigation of consciousness generates new findings at a rapid pace. We argue that we need a novel theoretical framework, which we call the ALARM theory of consciousness, in order to account for all central observations. According to this theory, we need to distinguish two levels of consciousness, namely basic arousal and general alertness. Basic arousal functions as a specific alarm system, keeping a biological organism alive under sudden intense threats, and general alertness enables flexible (...) learning and behavioural strategies. This two-level theory of consciousness helps us to account for (i) recent discoveries of subcortical brain activities with a central role of thalamic processes, (ii) observations of differences in the behavioural repertoire of non-human animals indicating two types of conscious experiences. Furthermore, the framework enables us (iii) to unify the neural evidence for the relevance of subcortical processes, on the one hand, and of cortico-cortical loops, on the other, and finally (iv) to clarify the evolutionary and actual functional role of conscious experiences. (shrink)

At the core of Swedenborg’s thought is the understanding that our purpose in this life is to progress spiritually—to learn, to grow, to do good works, and, ultimately, to allow as much of God’s love as possible to enter into us and manifest through us. Scattered throughout his works are descriptions of our mind and how it relates to both the physical and spiritual worlds. In this book, Taylor pulls these loose threads together and weaves them into a simple, coherent (...) whole, presenting Swedenborg’s teachings as a system that anyone can follow. Taylor describes the external or natural mind as primarily concerned with material things, and the inner mind, in its essence, as love. As we elevate our thoughts toward higher and higher types of love and wisdom, we draw closer to God and begin the process of regeneration, or rebirth as spiritual beings. This is the first time in many decades that a book has been published on Swedenborg’s philosophy of the mind. Taylor’s straightforward commentary gives readers a rare insight into this crucial aspect of Swedenborg’s theology. (shrink)

Information processing in neural systems can be described and analyzed at multiple spatiotemporal scales. Generally, information at lower levels is more fine-grained but can be coarse-grained at higher levels. However, only information processed at specific scales of coarse-graining appears to be available for conscious awareness. We do not have direct experience of information available at the scale of individual neurons, which is noisy and highly stochastic. Neither do we have experience of more macro-scale interactions, such as interpersonal communications. (...) Neurophysiological evidence suggests that conscious experiences co-vary with information encoded in coarse-grained neural states such as the firing pattern of a population of neurons. In this article, we introduce a new informational theory of consciousness: Information Closure Theory of Consciousness (ICT). We hypothesize that conscious processes are processes which form non-trivial informational closure (NTIC) with respect to the environment at certain coarse-grained scales. This hypothesis implies that conscious experience is confined due to informational closure from conscious processing to other coarse-grained scales. Information Closure Theory of Consciousness (ICT) proposes new quantitative definitions of both conscious content and conscious level. With the parsimonious definitions and a hypothesize, ICT provides explanations and predictions of various phenomena associated with consciousness. The implications of ICT naturally reconcile issues in many existing theories of consciousness and provides explanations for many of our intuitions about consciousness. Most importantly, ICT demonstrates that information can be the common language between consciousness and physical reality. (shrink)

Hypnosis appears to generate unusual—and sometimes even astonishing—changes in the contents of consciousness. Hypnotic subjects report perceiving things that are not there, they report not perceiving things that are there, and they report unusual alterations in the phenomenology of agency. In addition to apparent alterations in the contents of consciousness, hypnosis also appears to involve alterations in the structure of consciousness. According to many theorists—most notably Hilgard—hypnosis demonstrates that the unity of consciousness is an illusion (Hilgard (...) 1977). (shrink)

In lieu of an abstract, here is a brief excerpt of the content:John Robert Leo CRITICISM OF CONSCIOUSNESS IN SHELLEY'S A DEFENCE OF POETRY IN his "Ode to Liberty" Shelley locates by encircling and enfolding metaphors a mythic Hellenic moment, one in which verse was yet "speechless" and philosophy still burdened with "lidless eyes." Greece— always for Shelley either the displaced Garden of prethematic unity or the mythic dream of integrated civic and aesthetic life—is about to inaugurate Athens and (...) the "wrinkled image" of historical consciousness.1 Poetry, thinking, and the tilling of an earth "to human use" are implicitly related and foreseen as destiny: from their enchanted caves Prophetic echoes flung dim melody. On the unapprehensive wild The vine, the corn, the olive mild, Grew savage yet, to human use unreconciled; And, like unfolded flowers beneath the sea, Like the man's dark thought in the infant's brain, Like aught that is which wraps what is to be, Art's deathless dreams lay veiled by many a vein Of Parian stone; and, yet a speechless child, Verse murmured, and Philosophy did strain Her lidless eyes for thee... (11. 49-60). Shelley could be describing the reading or speaking of a text, for poetic experience is an originating moment which unfolds our reflections and anticipations. Poetry elides speechlessness and the empty gaze. Its goings are all returnings, its experience is always inventive before meanings codify and resolve: "Every original language near to its source," we find in the Defence (p. 279), "is in itself the chaos of a cyclic poem; the copiousness of lexicography and the distinctions of grammar are the works of a later age and are merely the catalogue and the form of the creations of poetry." What was dark to experience is now illumined, 46 John Robert Leo47 as different regions in experience are uncovered or redistributed by language across our shifting horizons. Thus this bringing-foward-intoclarity, this moving of the previously inexpressed into articulation, is the pattern not only behind Shelley's view ofGreece producing a "sun-fire garlanded" Athens (1. 68), but also the more pervasive design describing other regarded experience. James Edie puts it this way: "We... can learn to make distinctions in our experience by attending to differences of meaning which are normally below the level of our own cultural threshold. By attending to a given region of experience, we can lower the differential thresholds already sedimented in our language almost indefinitely and make what was implicit in our experience more and more explicit."2 Edie's comments may be taken as responses to questions emerging from modernist readings of Shelley and other visionary poets—Blake, Hart Crane, or Charles Olson are instances—who sense the poetic project as a criticism of consciousness, within the lived body, as it struggles to make a world. How do language and the imagination consort in the critical regeneration of our lives? In what sorts of ways is renascence the uncovering and unfolding of an indefinite wholeness by the unlayering of fixed habits and attitudes? How does Shelley's Defence of Poetry, both a text on aesthetics and a reading of the world, suggest their alignment? What methods from critical discourse make Shelley's poetics present to our experience and thought? The adjustment of these issues is the task of the remainder of my article. First I examine Shelley's organization of consciousness into "reason" and "imagination" and trace the meanings of these functions in their immediate social context. A brief dispute with the reductive idealism of Platonic tradition allows for my third procedure, which is a phenomenological description of the imaginative field according to Husserl. Finally, I try to explicate Shelley's understanding of imaginative "decentering" within our experience. I Poetry and prose are saturated with references to phenomena. Texts refer to interior and exterior events (memory, rain), which are objects ofandfor consciousness. Shelley grasps this co-givenness of consciousness and world, their correlativity, as a condition revealed and strengthened by metaphor, which itself arrests us as "that of which we are speaking through words."3 But if it is the nature of language to be both perceptual and yet transcendental, both present and absent, it still exists as the imagination's voice in... (shrink)

When do children become aware of themselves as differentiated and unique entity in the world? When and how do they become self-aware? Based on some recent empirical evidence, 5 levels of self-awareness are presented and discussed as they chronologically unfold from the moment of birth to approximately 4-5 years of age. A natural history of children's developing self-awareness is proposed as well as a model of adult self-awareness that is informed by the dynamic of early development. Adult self-awareness is (...) viewed as the dynamic flux between basic levels of consciousness that develop chronologically early in life. (shrink)

Some controversies in cognitive science, such as arguments about whether classical or distributed connectionist architectures best model the human cognitive system, reenact long‐standing debates in the philosophy of science. For millennia, philosophers have pondered whether mentality can submit to scientific explanation generally and to physical explanation particularly. Recently, positive answers have gained popularity. The question remains, though, as to the analytical level at which mentality is best explained. Is there a level of analysis that is peculiarly appropriate to the explanation (...) of either consciousness or mental contents? Are human consciousness, cognition, and conduct best understood in terms of talk about neurons and networks or schemas and scripts or intentions and inferences? If our best accounts make no appeal to our hopes or beliefs or desires, how do we square those views with our conception of ourselves as rational beings? Moreover, can models of physical processes explain our mental lives? Does mentality require a special level of rational or cognitive explanation, or is it best understood in terms of overall brain functioning or neuronal or molecular or even quantum activities – or any of a dozen levels of physical explanation in between? Also, regardless of how they compare with explanations cast at physical levels, what is the status of psychological explanations that appeal fundamentally to mental contents? (shrink)

Drawing on neuroscientific research and metacognitive theory, this ground-breaking volume examines the theoretical implications that are elicited when neural correlates of consciousness are identified. The relationship between consciousness and the brain has concerned philosophers for centuries, yet a tacit assumption in much empirically-minded consciousness research seems to be that if we can only develop a map of correlations, no further questions remain to be asked. Beyond Neural Correlates of Consciousness starts where others stop, by asking what (...) these correlations may tell us about the nature of consciousness. The book contains chapters considering the upshots of finding the neural correlates of consciousness in light of the most prominent contemporary theories in the field. This illuminates the theoretical consequences of succeeding in the quest for the neural correlates of consciousness from the perspective of global workspace theory, higher-order thought theory, local recurrency theory, and REFCON models, in addition to considering how this quest is shaped by different conscious phenomena, such as dreaming, altered states of consciousness and different levels of consciousness. This insightful text features sophisticated theories that goes beyond correlational inferences and neural mapping, and will be of interest to students and researchers of consciousness, particularly those interested in interpreting neural correlates. (shrink)

This essay argues for a new conception of bad faith based partly on Harry Frankfurt's famous account of personal autonomy in terms of higher‐order volitions and caring, and based partly on Sartre's insights concerning tacit or pre‐thetic attitudes and “transcendent” freedom. Although Sartre and Frankfurt have rarely been connected, Frankfurt's concepts of volitional “wantonness” and “bullshit” (wantonness about truth) are similar in certain revealing respects to Sartre's account of bad faith. However, Sartre leaves no room for Frankfurt's central point that (...) people can volitionally commit themselves to develop certain motives and reduce others, thereby shaping an authentic identity through volitional “identification” and “alienation” of motives. Frankfurt in turn minimizes the role that a sense of liberty to form and alter higher‐order volitions plays in experiences of autonomy, which Sartre recognizes in the transcendence of the “for‐itself.” When these points are combined, we get a tri‐level theory of intrasubjective volitional stances that explains Sartre's cases better than his own theory can, and also clarifies how sincere or procedurally autonomous self‐relation is possible. (shrink)

How should thought and consciousness be understood within a view of the world as being through-and-through physical? Many philosophers have proposed non-reductive, levels-based positions, according to which the physical domain is fundamental, while thought and consciousness are higher-level processes, dependent on and determined by physical processes. In this book, Kevin Morris's careful philosophical and historical critique shows that it is very difficult to make good metaphysical sense of this idea - notions like supervenience, physical realization, and grounding (...) all fail to articulate a viable non-reductive, levels-based physicalism. Challenging assumptions about the mind-body problem and providing new perspectives on the debate over physicalism, this accessible and comprehensive book will interest scholars working in metaphysics, philosophy of mind, and philosophy of science. (shrink)

ObjectiveWhen regaining consciousness, patients who emerge from a minimally conscious state (EMCS) present with different levels of functional disability, which pose great challenges for treatment. This study investigated the frontoparietal activity in EMCS patients and its effects on functional disability.Materials and methodsIn this preliminary study, 12 EMCS patients and 12 healthy controls were recruited. We recorded a resting-state scalp electroencephalogram (EEG) for at least 5 min for each participant. Each patient was assessed using the disability rating scale (DRS) (...) to determine the level of functional disability. We analyzed the EEG power spectral density and sensor-level functional connectivity in relation to the patient’s functional disability.ResultsIn the frontoparietal region, EMCS patients demonstrated lower relative beta power (P < 0.01) and higher weighted phase lag index (wPLI) values in the theta (P < 0.01) and gamma (P < 0.01) bands than healthy controls. The frontoparietal theta wPLI values of EMCS patients were positively correlated with the DRS scores (rs = 0.629, P = 0.029). At the whole-brain level, EMCS patients only had higher wPLI values in the theta band (P < 0.01) than healthy controls. The whole-brain theta wPLI values of EMCS patients were also positively correlated with the DRS scores (rs = 0.650, P = 0.022). No significant difference in the power and connectivity between the frontoparietal region and the whole brain in EMCS patients was observed.ConclusionEMCS patients still experience neural dysfunction, especially in the frontoparietal region. However, the theta connectivity in the frontoparietal region did not increase specifically. At the level of the whole brain, the same shift could also be seen. Theta functional connectivity in the whole brain may underlie different levels of functional disability. (shrink)

I have argued that emergentism is a non-computational theory of mind, because this theory says that mind or consciousness emerges from material objects, but it will not be reduced to that matter. That is to say that the higher level of quality emerge from a lower level of existence. It emerges therefrom, and does not belong to that level, but constitutes its possessor a new order of existence with its social laws of behaviour. Thus, emergentism is an anti-reductionists' theory (...) of the mind and has established the hardness of the problem of consciousness. The physicalistic theory of mind in all its hues faces the question as to how we can account for the qualitative content of our consciousness. It cannot ultimately tell us how the subjective content of our consciousness. (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)

This study examined cognitive representations of routine action, through the assessment of level of agency, in individuals with sub-clinical checking. The level of agency stems from Action Identification Theory [Vallacher, R. R., Wegner, D. M. . Levels of personal agency: Individual variation in action identification. Journal of Personality and Social Psychology 57, 660–671], which states that how actions are usually identified reflects the predominant accessibility of internal representation . Furthermore, this framework proposed that altered action regulation is related to (...) low-level of agency . In the current study, the main result indicated that checking symptoms were related to a low-level of agency, that is, individuals with sub-clinical checking identified habitual actions on the basis of instrumental aspects. This seems to indicate that checkers may act with a lack of goal representations. The results are discussed in terms of the role of low-level of agency in checking phenomena and related cognitive dysfunction. (shrink)

Purpose. The article deals with the problem of mutual perception of individuals, which implies the analysis of the anthropological prerequisites for the study of interpersonal communication. The work emphasizes the need to identify the gnoseological lacuna of the possibility and relevance of knowing someone else’s "I". As well as the need to point out implicit metaphysical attitudes, universal for many worldviews, which are implicitly included in the theory of personal communication. Theoretical basis. The author proceeds from the logical consequences of (...) the evolutionary premise in anthropology. He compares the psychophysical goals of the interpersonal communication task with its ideological theory, monitors the impossibility of the realizing the communication level declared in the consciousness. As an opposite evolutionary premise, the author cites the postulates of the "philosophy of dialogue" by F. Rosenzweig, F. Ebner, M. Buber, and others. The correlation of these philosophical positions reveals the inconsistency of materialistic reduction in anthropology. Originality. The author identifies four levels of communication: background, obstacle, function and dialogue. He represents the rationale for the fact that the first three levels do not need the existence of an individual "I". The first three levels leave the existential "I" unnecessary and therefore unclaimed. The philosophy of dialogue with the Other raises an equally important question about the conditions for the possibility of a metaphysical continuum in ontology, and in turn, suggests the acceptance of a philosophical premise about God as the space of subjectivity in the "I-You" dialogue. Conclusions. Philosophical understanding of the communication of two existential "I" demanded in communication is possible only within the framework of religious discourse. The phenomenal consciousness can enter into communication with a specific other phenomenal consciousness only when there is a metaphysical space between them, allowing for the possibility of communication of such a level. The materialistic conditioning by the human evolutionary needs in all its conceivable forms produces a reduction of the communicative inquiry, which makes the mutual perception of the two "I" impossible. In this psychophysiological anthropological model, there is no space for the possibility of a dialogue of individuals. (shrink)

This article investigates whether different religious (mythological) worldviews can be described as alternative and altered states of consciousness (ASCs). Differences between conscious and unconscious motivations for behaviour are discussed before looking at ASCs, Weltanschauung and symbolic universes. Mythology can be described both as Weltanschauung and symbolic universe, functioning on all levels of consciousness. Different Weltanschauungen constitute alternative states of consciousness. Compared to secular worldviews, religious worldviews may be described as ASCs. Thanks to our globalised modern societies, (...) the issue is even more complex, as alternate modernities lead to a symbolic multiverse, with individuals living in a social multiverse.Keyowrds: mythology; Weltanschauung; worldview; symbolic universe; states of consciousness; altered states of consciousness; alternative states of consciousness; symbolic multiverse; social multiverse. (shrink)

Experimental Phenomena of Consciousness is the definitive collection of consciousness phenomena in which awareness emerges as an experimental variable. With its comprehensive yet succinct entries, arranged alphabetically, this dictionary will be a valuable reference tool for libraries and researchers at all levels in psychology, neuroscience, and philosophy, who are investigating consciousness, cognition, perception, and attention. It will also be an important addition to the reading lists of courses on consciousness and cognition. Most entries include illustrations (...) and a list of references where a more thorough treatment of the topic can be found. The text is supported by a web page that provides dynamic illustrations and other supplemental material. As the first reference book on the topic, Experimental Phenomena of Consciousness will be a valuable tool for undergraduates, graduate students, professional researchers, and anyone who has an interest in the subject of consciousness. (shrink)