... Geoffrey Underwood (University of Nottingham) Francisco Varela (CREA, Ecole Polytechnique. Paris) Volume 2 Ralph D. Ellis Questioning Consciousness ...

Mack and Rock show evidence that no consciousperception occurs without a prior attentiveact. Subjects already executing attention taskstend to neglect visible elements extraneous tothe attentional task, apparently lacking evenbetter-than-chance ``implicit perception,''except in certain cases where the unattendedstimulus is a meaningful word or has uniquepre-tuned salience similar to that ofmeaningful words. This is highly consistentwith ``enactive'' notions that consciousnessrequires selective attention via emotional subcortical and limbic motivationalactivation as it influences anterior attentionmechanisms. Occipital activation withoutconsciousness suggests that motivated search,enacted through the organism's (...) subcorticalmotivational functions, is needed beforevisual stimulation engenders consciousness.This enactive view – that searching for,rather than receiving or processing input isthe basis of consciousness – was slow ingaining acceptance lacking empirical evidenceof this kind, combined with thestimulus-response assumption that brain eventssubserving perceptual consciousness must resultfrom transformation of perceptual input ratherthan from the organism's self-regulatedactivity as manifested through subcorticalactivity. Implicit perception occurring withword priming is ``paradoxical'' according to Mackand Rock, suggesting late selection forattention after extensive unconsciousprocessing, while most trials involvingnonverbal rather than verbal images mightsuggest earlier selection, sinceunattended objects are unseen, apparently evenimplicitly. This paper argues that anteriorand subcortical motivational mechanisms play animportant role in early selection; posteriormechanisms then unconsciously enhance signals;if data survive early gating andcorticothalamic enhancement, then still further anterior-limbic loops motivatedlyactivate ``image schemas'' resonating withposterior nonconscious processing; at thatpoint, consciousness occurs. (shrink)

CHAPTER 1 Integrating the Physiological and Phenomenological Dimensions of Affect and Motivation Ralph D. Ellis Clark Atlanta University A neglected but ...

If human motivation is "enactive" rather than merely a series of passive reactions to extemal stimuli, then a correspondingly "enactive" approach to education should be taken seriously. This paper argues that recent research on the emotional brain by such neuropsychologists as Jaak Panksepp, combined with a self-organizational approach to the concept of action, and the importance of the questioning process in human understanding of information, suggests that treating humanities education as intrinsically valuable, and not just as means toward other ends, (...) is cmcially important. The questioning process that appealsto students' natural exploratory tendencies, or what Hume called a "love of truth," is fostered by an approach that, rather than dumbing down, actually appeals to the "glamour of the complex." The glamour of the complex cannot stop with interesting application of memorized information; it must go all the way down to basic epistemology and the basic questioning of human nature itself that are encouraged by taking the humanities seriously and for their own sake. (shrink)

As globalized corporations are traded intemationally, with investors and workers from many countries, nation-states have diminishing interest in fighting wars promoting competitive profit interests of intemational companies. Theoretically, this trend could prompt diminution in the role of warfare. Militarism continues to serve corporations that are globally owned, operated, and controlled, fought by the very workers who then must compete against the resulting unregulated and often cormpt intemational labor and resource markets—driving down the real wages of domestic and foreign workers. But (...) if philosophical attitudes eventually catch up with the new thinking about wars that are fought in the context of such complete globalization of labor and resource markets, it seems inevitable that voters will understand that the interests of the people within nation-states no longer coincide with any one global corporation any more than with any other—reducing incentives to sacrifice national blood and treasure defending the interests of nationless entities. (shrink)

Emotion drives all cognitive processes, largely determining their qualitative feel, their structure, and in part even their content.

Naturalism does not necessarily imply an exclusive emphasis on the notoriously fickle empathic emotions. Contemporary neurobiological emotion research strongly suggests that the search for moral meaning, like any other everyday truth-seeking activity, is motivated not only by altruistic instincts or social conditioning, but also and more importantly it is motivated by a basic exploratory drive that makes us want to know what the truth is, independently of whether we happen to feel altruistic or nurturing in a particular instance. This innate (...) biological drive is not socially learned or developed through reinforcement, yet it motivates us to try to find out what we really ought to do. That the love of truth is innate has survival value, yet does not lead to the naturalistic fallacy, as do the more frequently cited “moral” emotions such as sympathy and fellow-feeling. The endogenous love of truth, qua natural emotion, does not lead to the vacuous conclusion that “We ought to act morally because we naturally feel altruistic in a given situation.”. (shrink)

Introduction: Searching for the covert agent of consciousness -- The devil's pact (or, why the hard problem is now so hard) -- Action at the macro level : an agent-based theory of intentionality -- Action imagery and representation of the external world -- Do we need an emergency metaphysician? : action versus reaction at the micro level -- Herding neurons : the causal structure of self-organizing systems -- The paradoxes of phenomenal consciousness -- The self-organizing imagination : addressing the mind-body (...) problem -- Introspection and private access -- Action imagery and the role of efference -- Connecting physiology with phenomenology. (shrink)

Foundations of Civic Engagement is a comprehensive survey and reassessment of the entire field of social and political philosophy. Suitable for use as a primary text for courses on political thought, this book explores the basic arguments of the most important historical and contemporary figures—including Ancient Greek, modern and contemporary theories of communitarianism, social contract, feminism, postmodernsim, Marxism, and theories of communicative actions—and offers a thematic critique and integration of these philosophies.

Dynamical systems promise to elucidate a notion of top–down causation without violating the causal closure of physical events. This approach is particularly useful for the problem of mental causation. Since dynamical systems seek out, appropriate, and replace physical substrata needed to continue their structural pattern, the system is autonomous with respect to its components, yet the components constitute closed causal chains. But how can systems have causal power over their substrates, if each component is sufficiently caused by other components? Suppose (...) every causal relation requires background conditions, without which it is insufficient. The dynamical system is structured with a tendency to change background conditions for causal relations anytime needed substrates for the pattern's maintenance are missing; under the changed background conditions, alternative causal relations become sufficient to maintain the pattern. The system controls the background conditions under which one or another causal relation can subserve the system's overall pattern, while the components remain causally closed under their given background conditions. (shrink)

In this paper, I argue that the role of values in theory selection is an important issue within medical education. I review the underdetermination argument, which is the idea within philosophy of science that the data serving as evidence for theories are by themselves not sufficient to support a theory to the exclusion of alternatives. There are always various explanations compatible with the data, and we ultimately appeal to certain values as our grounds for choosing one theory over another. I (...) explore some of the ways contemporary feminist philosophers have chosen to grapple with the problem of underdetermination and proposed solutions to systematize how values might be incorporated into theory choice, drawing primarily from the work of Helen Longino and Elizabeth Anderson. I conclude by discussing how value‐laden inquiry should be incorporated within medical education to promote reflection towards medicine’s normative underpinnings. (shrink)

Lewis's dynamical systems emotion theory continues a tradition including Merleau-Ponty, von Bertallanfy, and Aristotle. Understandably for a young theory, Lewis's new predictions do not follow strictly from the theory; thus their failure would not disconfirm the theory, nor their success confirm it – especially given that other self-organizational approaches to emotion (e.g., those of Ellis and of Newton) may not be inconsistent with these same predictions.

Any physical explanation of consciousness seems to leave unresolved the ‘explanatory gap': Isn't it conceivable that all the elements in that explanation could occur, with the same information processing outcomes as in a conscious process, but in the absence of consciousness? E.g. any digital computational process could occur in the absence of consciousness. To resolve this dilemma, we propose a biological-process-oriented physiological- phenomenological characterization of consciousness that addresses three ‘paradoxical’ qualities seemingly incompatible with the empirical realm: The dual location of (...) phenomenal properties ‘out there’ yet ‘in here’ in consciousness; the mysterious ‘thickness’ of the specious present; the feeling of ‘free agency', that we can voluntarily direct our actions, including the act of conscious attention, while at the same time attention and the emotions that direct it seem responsive to physiological substrates with physical causes. These paradoxes are then resolved by relating three elements of consciousness: organismically interested anticipation; sensory and proprioceptive imagery generated by the interested anticipation rather than by sensory input; resonating of these activities with activity stimulated by sensory data, where the interested anticipation precedes the processing of the input. Each of these elements is bridged to physiological processes such that, if they occur in a certain relation to each other, we can understand why they would inevitably be accompanied by the corresponding elements of conscious experience. (shrink)

Since Jackendoff has shown that language facilitates abstract and complex thought by making possible subtle manipulations of the focus of attention, and since the kind of attention relevant here is attention to aspects of intentional objects in conscious awareness, it follows that the abstract and complex thinking that language facilitates owes much to the working of a conscious process. This, however, conflicts with Jackendoff's view of consciousness as something which does not play a direct part in thinking, but is only (...) a byproduct of a non-conscious computational process in the brain which does the real thinking. I argue that, since Jackendoff s phenomenology of language shows that attention plays such an important part in thinking, yet language can help us attend only to what we are conscious of consciousness does play an important part in thinking. Moreover, consciousness cannot be merely an epiphenomenal byproduct separable in principle from underlying physical mechanisms, because this would imply that consciousness itself is not physical, which would lead to dualism. But if consciousness is inseparable from its physiological substratum, then it also causes whatever effects the physiological substratum causes. (shrink)

While much of contemporary psychology preserves the legacy of behaviorism and consummatory drive-reductionism, this paper by contrast grounds itself in an "enactivist" approach to emotion and motivation, and goes on to consider the implications of this view for the psychology of inspiration, especially as applied to love and religion. Emotions are not responses to stimuli, but expressions of an active system. The tendency of complex systems is to prefer higher-energy basins of attraction rather than settle into satiation and dull comfort. (...) Given this understanding of the emotions in complex animals, there is a fundamental need for inspiration to fuel the self-initiated activation of the system; lack of this basic inspiration is depression. In sophisticated conscious beings, the need for inspiration is exacerbated by awareness of the problems of finitude; love, the arts and religion are meant to address this heightened need for inspiration. Fundamentalist approaches, however, contend with the problem of finitude in an inauthentic way-by simply denying them. This fundamentalist approach leads to corresponding distortions of ethical and political attitudes. (shrink)

Open peer commentary on the article “Exploring the Depth of Dream Experience: The Enactive Framework and Methods for Neurophenomenological Research” by Elizaveta Solomonova & Xin Wei Sha. Upshot: A neurophenomenological approach to the enactive account of consciousness in general is supported by an account of how the brain functions in creating imagery of non-present objects and situations. Three types of non-sensory imagery are needed to ground our consciousness of sensory imagery: proprioceptive imagery, motor imagery, and what Eugene Gendlin calls the (...) “felt sense” of a situation. Dreams show clearly how we image situations without sensory input, a process that is clearly enactive rather than reactive. This enactive account of imagery then supports Gendlin’s method of interpreting dreams by comparing their “felt sense” to the felt sense of waking situations. (shrink)

Understanding the role of emotion in reasoned, deliberate choice -- particularly moral experience -- requires three components: Meta-emotion, allowing self-generated voluntary imagery and/or narratives that in turn trigger first-order emotions we may not already have, but would like to have for moral or other reasons. Hardwired mammalian altruistic sentiments, necessary but not sufficient for moral motivation. Neuropsychological grounding for what Hume called 'love of truth,' with two important effects in humans: generalization of altruistic feelings beyond natural sympathy for conspecifics; and (...) motivation to inquire into moral/political/psychological truth without automatic, a priori commitment to specific action tendencies -- to avoid trivializing ethical and social choices. After deliberation, the desired behaviour is then triggered by using meta-emotion and voluntary imagery to 'pull up' and habituate the needed first-order emotions. The neuropsychological basis for Hume's 'love of truth' is traced to Panksepp's 'seeking system' in combination with some prefrontal executive capacities. (shrink)

[opening paragraph]: Nicholas Humphrey argues persuasively that consciousness results from active and efferent rather than passive and afferent functions. These arguments contribute to the mounting recent evidence that consciousness is inseparable from the motivated action planning of creatures that in some sense are organismic and agent-like rather than passively mechanical and reactive in the way that digital computers are. Newton calls this new approach the ‘action theory of understanding'; Varela et al. dubbed it the ‘enactive’ view of consciousness. It was (...) endorsed in passing by the early Dennett , although he never followed up on it in his later work. According to Dennett, ‘No afferent can be said to have a significance ‘A’ until it is ‘taken’ to have the significance ‘A’ by the efferent side of the brain’ . Luria also stressed the neurophysiology of efferent processes as correlated with consciousness . Further elaborations of the enactive approach are defended by Ellis , Newton , Ellis and Newton , Watt , Thelen and Smith , Jarvilehto and Gendlin . According to this view, conscious information processing can arise only as the self-regulated action of a self-organizing process that confronts the world as a system of action affordances. While information can be passively absorbed in the form of afferent input, only efferent nervous activity in the interest of a living organism's homeostatic balance can create consciousness of any information, whether perceptual, imagistic, emotional or intellectual. (shrink)

"First Published in 1999, Routledge is an imprint of Taylor & Francis, an informa company.".

Combines phenomenology with the "enactivist" approach to consciousness theory and recent emotion research to explore the way self-motivated action plans shape selective attention, exploration, and ultimately the mind's interpretation of reality - in philosophy, psychology, cultural awareness, and our personal lives.

The object of this study is to find a coherent theoretical approach to three problems which appear to interrelate in complex ways: (1) What is the ontological status of consciousness? (2) How can there be 'un conscious,' 'prereflective' or 'self-alienated' consciousness? And (3) Is there a 'self' or 'ego' formed by means of the interrelation of more elementary states of consciousness? The motivation for combining such a diversity of difficult questions is that we often learn more by looking at interrelations (...) of problems than we could by viewing them only in isola tion. The three questions posed here have emerged as especially prob lematic in the context of twentieth century philosophy. 1. The question of the ontological status of consciousness The question 'What is consciousness?' is one of the most perplexing in philosophy-so perplexing that many have been motivated to proceed as though consciousness did not exist. If William James was speaking rhetorically when he said "Consciousness does not exist," 1 many behaviorists of the recent past were not. 2 James meant only to imply that consciousness is not an independently existing soul-substance, along side physical substances. He did not mean that we do not really 'have' consciousness, and he did not provide final resolution for the problem of the causal interrelations between consciousness and the physical realm (e. g. , our bodies). Many recent philosophers and psychologists, however, try to proceed as though these problems did not exist. (shrink)

The ‘embodied self’ is the purposeful dimension of any organism capable of acting toward a unified motivation to maintain a self-organizing structure by appropriating, replacing, and reproducing material components to serve as substrata. We reflect on the ‘self’ in this sense when we direct attention away from the objects of experience and toward the way our bodies motivate our experiences in terms of emotional purposes of the organism, by looking, searching, shifting the focus of attention, etc.---actions rather than reactions of (...) our bodies and nervous systems. The ‘transcendental self,’ by contrast, cannot be identified with any particular embodied state of consciousness, because it is that which unifies all the particular stages and gives them direction. It is argued here that affect and motivation are the keys to understanding and unifying the transcendental and embodied selves, because both reflect the organism’s self-organizing tendency; and that we can know ourselves by understanding the way affect and motivation shape the pattern and direction of our stream of consciousness. (shrink)

The quantum logical `or' is analyzed from a physical perspective. We show that it is the existence of EPR-like correlation states for the quantum mechanical entity under consideration that make it nonequivalent to the classical situation. Specifically, the presence of potentiality in these correlation states gives rise to the quantum deviation from the classical logical `or'. We show how this arises not only in the microworld, but also in macroscopic situations where EPR-like correlation states are present. We investigate how application (...) of this analysis to concepts could alleviate some well known problems in cognitive science. (shrink)