Regular readers of this blog will be aware of my fascination with Carol Dweck and her entity versus incremental theory of intelligence/ability that I have blogged about extensively in the past. To recap, people (children usually in her studies) can have a fixed entity view of intelligence that it is a stable trait whihc can/does not change with time; or they can have an incremental view of intelligence that focuses more on motivational states, goals, desires as determinant of success/intelligence exhibited and view it as a malleable and not a fixed trait.
A major paradigm she uses is documenting the behavior of those with chronic or induced entity vs incremental view of intelligence after receiving negative feedback/actual setbacks. She has found that while entity theorists relate their failures to global traits like lack of intelligence and display subsequent helpless behavior; the incremental self theorists display mastery oriented behavior, use new strategies and in general persist. The big question then becomes why do they persists? and the surprising answer may be what Neo answered – ‘because I choose to’.
I recently came across this book ‘Are we free’ about free will debate and in it was surprised to find a chapter by Carol Dweck and Daniel Molden titled “self-theories in the construction of free-will’ that builds on works of Carol et al to argue that those iwth fixed views of intelligence/morality basically are determinisms believing in a kind of genetic determinism, while the incremental theorists are sort of libertarians who believe that one can exercise choice over one’s behavior. They also show that belief in free-will/incremental theories has a better life outcome.
I will now quote extensively form that lovely artcile:
Modern psychological research suggests that, at least within Western societies, belief in the power of the individual over the constraints of the environment predicts better psychological adjustment and greater personal success. As a rule, people appear to fare better with an internal versus external locus of control (Rotter, 1966), feelings of self-determination versus external constraints (Ryan & Deci, 2000), and use of primary control (direct, agentic action) over secondary control (adjusting to the environment or event without trying to affect it; Heckhausen & Shultz, 1995; Lazarus, 1991).
They then mention how even after having an inetrnal attribution, one may still differ in whether one attributes to fixed traits or malleable states.
We have investigated this issue by focusing on people’s beliefs about whether basic personal attributes (such as intelligence or personality) are fixed and static traits or, instead, more dynamic qualities that can be cultivated (Dweck, 1999; Dweck & Leggett, 1988). The former belief is termed an entity theory, because here the assumption is that human attributes are fixed entities that are not subject to personal development. The latter belief is termed an incremental theory, because here the assumption is that human attributes can be developed or changed incrementally through one’s efforts.
Research comparing entity and incremental theorists has uncovered marked differences, ones that have important implications for perceptions of free will (for reviews see Levy, Plaks, & Dweck, 1999; Molden & Dweck, 2006). Not only do entity theorists by definition believe in fixed traits, but they also believe that these traits directly cause behavior in a highly predictable way (Chiu, Hong, & Dweck, 1997; Hong, 1994). In contrast, not only do incremental theorists by definition believe in more dynamic, malleable traits, but they also believe that people’s thoughts, feelings, and motivations—which they view as controllable— play the major role in causing their actions (Hong, 1994).4 Thus, both theories give the major causal role to factors inside the person, but those internal factors for entity theorists are not amenable to personal control, whereas those internal factors for incremental theorists are far more susceptible to it.
Taken as a whole, these findings suggest that different beliefs about the nature of people’s traits and abilities may profoundly alter people’s potential for perceptions of free will in choices and actions. Entity theorists’ greater emphasis on the deterministic influence of fixed internal traits could serve to give them a sense of a stable and predictable world, but at the same time, constrain perceived opportunities for choice and agency. In contrast, incremental theorists’ greater focus on people’s thoughts, feelings, and motivations as causes of action—factors they believe can be controlled—could serve to enhance perceived opportunities for self-determination.
Thus, entity theorists tend to respond to difficulty by relinquishing agency, whereas incremental theorists tend to react by reasserting their agency. Do these different reactions make a difference for important life outcomes? In a longitudinal study by Blackwell et al. (2007), students’ math achievement was monitored during their transition from relatively simple elementary school mathematics to more challenging junior high school mathematics. Although entity and incremental theorists did not differ in their math achievement when they entered junior high, incremental theorists soon began to earn higher grades than entity theorists and this disparity continued to increase over the next 2 years. The discrepancy in performance was found to result in large part from incremental theorists’ belief in the efficacy of renewed effort and their choice to persist in the face of setbacks (see also Hong et al., 1999). Furthermore, several studies have now taught students an incremental theory and shown substantial increases in their motivation and grades or achievement test scores in the face of challenging curricula both in junior high school and in college (Aronson, Fried, & Good, 2002; Blackwell et al, 2007; Good, Aronson, & Inzlicht, 2003).
Further support for these findings comes from recent research by Baer, Grant, and Dweck (2005).5 They showed, first, that entity theorists experience greater symptoms of distress and depression in their daily lives and that this is tied to their greater tendency to engage in self-critical rumination about their fixed traits and abilities following negative events. Baer et al. also showed that the more distress entity theorists felt, the less they engaged in active problem solving. The opposite was true for incremental theorists. Overall, then, entity theorists’ belief in deterministic traits leads them to perceive fewer choices for action following failure, and they do indeed appear to suffer from this lack of choice and reduced agency.
They then go on to discuss the self-theories in relation to moral responsibility and social judgement building on their previous work that showed that people having entity views tend to be more retributive, while those with incremental views moire rehabilitative when judging others.
In short, even though entity theorists believe that traits constrain the extent to which people could have acted otherwise, they still believe that people should be held accountable for these constrained actions. Moreover, even though incremental theorists believe that people are more free to alter and develop their basic character (i.e., they have ultimate responsibility for their actions; see Kane, 1996), they are less severe in their moral judgments and punishment. Perhaps it is their understanding of the complex psychology that lies behind decisions to act that makes them more understanding of errant behavior. Further, because in their eyes wrongdoers can change, they tend to advocate rehabilitation instead of retribution. To our knowledge, discussion of the link between conceptions of free will and the type of punishment people should receive has been less prominent in philosophical discussions and may be a fruitful direction for further analysis (see, for example, Smart, 1961).
To summarize thus far, research on self-theories has yielded a picture of two psychological worlds. In one, traits are fixed and deterministic and there is little room for agency when those traits prove deficient. It is also a world of retributive justice. In the other world, traits are malleable, and so are the causes of behavior, leaving more room for choice and agency even after setbacks. In this world of enhanced self-determination, education and rehabilitation are emphasized so that wrongdoers might be guided to make better choices in the future.
They finally conclude with implications of their research for the free-will debate, which I think need to be mulled over.
The first point from our research is that personality is, in many ways, a highly dynamic system in which (changeable) beliefs can create a network of motivation and action (Cervone, 2004; Dweck & Legget, 1988; Molden & Dweck, 2006; cf.; Mischel & Shoda, 1995). For example, personal theories of intelligence create different goals, beliefs about effort, task choices, and reactions to setbacks. Although these beliefs can be instilled or activated without people’s awareness, they can also be self-chosen.
We do not deny the important effects of inborn temperament and early experience and we do not view the child as a blank slate on which anything can be written. Yet our view of personality is very different from a view of personality as just a set of deep-seated personal qualities that inevitably incline people toward particular choices and actions. Indeed, even some of the most ardent students of temperament’s role in personality grant that as children develop they cognitively construct their worlds, and that these cognitive constructions (such as self-theories) become an important part of their personality (Block, 1993; Rothbart & Ahadi, 1994).9 Thus our first point is that people’s belief systems are part of their personality, and we see in this more dynamic view of personality greater possibility for self-formation.
Our second point is that beliefs, such as self-theories, can alter what are often taken to be deep-seated traits. Such traits might include resilience, extroversion, openness to experience, conscientiousness, risk taking, and nurturance (Block, 1993; McCrae & Costa, 1999).
To me, it is important to persist. Persist in convincing skeptics of the utility of free will. And I choose to!
Dweck, C., Chiu, C., & Hong, Y. (1995). Implicit Theories and Their Role in Judgments and Reactions: A Word From Two Perspectives Psychological Inquiry, 6 (4), 267-285 DOI: 10.1207/s15327965pli0604_1
Carol, Dweck S; Daniel, Molden C (2008). Self-Theories: The Construction of Free Will Are We free, 44-65
Major conscious and unconscious processes in the brain: part 5: Physical substrates of A-cosnciousness
Today , I would like to point to a few physical models and theories of consciousness that have been proposed that show that consciousness still resides in the brain, although the neural/ supportive processes may be more esoteric.
I should forewarn before hand that all the theories involve advanced understanding of brains/ physics/ biochemistry etc and that I do not feel qualified enough to understand/ explain all the different theories in their entirety (or even have a surface understanding of them) ; yet , I believe that there are important underlying patterns and that applying the eight stage model to these approaches will only help us further understand and predict and search in the right directions. The style of this post is similar to the part 3 post on robot minds that delineated the different physical approaches that are used to implement intelligence/ brains in machines.
With that as a background, let us look at the major theoretical approaches to locate consciousness and define its underlying substrates. I could find six different physical hypothesis about consciousness on the Wikipedia page:
- * Orch-OR theory
- * Electromagnetic theories of consciousness
- * Holonomic brain theory
- * Quantum mind
- * Space-time theories of consciousness
- * Simulated Reality
Now let me briefly introduce each of the theories and where they seem to have been most successful; again I believe that though this time visually-normal people are perceiving the elephant, yet they are hooked on to its different aspects and need to bind their perspectives together to arrive at the real nature of the elephant.
The Orch OR theory combines Penrose’s hypothesis with respect to the Gödel theorem with Hameroff’s hypothesis with respect to microtubules. Together, Penrose and Hameroff have proposed that when condensates in the brain undergo an objective reduction of their wave function, that collapse connects to non-computational decision taking/experience embedded in the geometry of fundamental spacetime.
The theory further proposes that the microtubules both influence and are influenced by the conventional activity at the synapses between neurons. The Orch in Orch OR stands for orchestrated to give the full name of the theory Orchestrated Objective Reduction. Orchestration refers to the hypothetical process by which connective proteins, known as microtubule associated proteins (MAPs) influence or orchestrate the quantum processing of the microtubules.
Hameroff has proposed that condensates in microtubules in one neuron can link with other neurons via gap junctions. In addition to the synaptic connections between brain cells, gap junctions are a different category of connections, where the gap between the cells is sufficiently small for quantum objects to cross it by means of a process known as quantum tunnelling. Hameroff proposes that this tunnelling allows a quantum object, such as the Bose-Einstein condensates mentioned above, to cross into other neurons, and thus extend across a large area of the brain as a single quantum object.
He further postulates that the action of this large-scale quantum feature is the source of the gamma (40 Hz) synchronisation observed in the brain, and sometimes viewed as a correlate of consciousness . In support of the much more limited theory that gap junctions are related to the gamma oscillation, Hameroff quotes a number of studies from recent year.
From the point of view of consciousness theory, an essential feature of Penrose’s objective reduction is that the choice of states when objective reduction occurs is selected neither randomly, as are choices following measurement or decoherence, nor completely algorithmically. Rather, states are proposed to be selected by a ‘non-computable’ influence embedded in the fundamental level of spacetime geometry at the Planck scale.
Penrose claimed that such information is Platonic, representing pure mathematical truth, aesthetic and ethical values. More than two thousand years ago, the Greek philosopher Plato had proposed such pure values and forms, but in an abstract realm. Penrose placed the Platonic realm at the Planck scale. This relates to Penrose’s ideas concerning the three worlds: physical, mental, and the Platonic mathematical world. In his theory, the physical world can be seen as the external reality, the mental world as information processing in the brain and the Platonic world as the encryption, measurement, or geometry of fundamental spacetime that is claimed to support non-computational understanding.
To me it seems that Orch OR theory is more suitable for forming platonic representations of objects – that is invariant/ideal perception of an object. This I would relate to the Perceptual aspect of A-consciousness.
The electromagnetic field theory of consciousness is a theory that says the electromagnetic field generated by the brain (measurable by ECoG) is the actual carrier of conscious experience.
The starting point for these theories is the fact that every time a neuron fires to generate an action potential and a postsynaptic potential in the next neuron down the line, it also generates a disturbance to the surrounding electromagnetic (EM) field. Information coded in neuron firing patterns is therefore reflected into the brain’s EM field. Locating consciousness in the brain’s EM field, rather than the neurons, has the advantage of neatly accounting for how information located in millions of neurons scattered throughout the brain can be unified into a single conscious experience (sometimes called the binding problem): the information is unified in the EM field. In this way EM field consciousness can be considered to be ‘joined-up information’.
However their generation by synchronous firing is not the only important characteristic of conscious electromagnetic fields — in Pockett’s original theory, spatial pattern is the defining feature of a conscious (as opposed to a non-conscious) field.
In McFadden’s cemi field theory, the brain’s global EM field modifies the electric charges across neural membranes and thereby influences the probability that particular neurons will fire, providing a feed-back loop that drives free will.
To me, the EM filed theories seem to be right on track regarding the fact that the EM filed itself may modify / affect the probabilities of firing of individual neurons and thus lead to free will or sense of agency by in some sense causing some neurons to fire over others. I believe we can model the agency aspect of A-consciousness and find neural substrates of the same in brain, using this approach.
The holonomic brain theory, originated by psychologist Karl Pribram and initially developed in collaboration with physicist David Bohm, is a model for human cognition that is drastically different from conventionally accepted ideas: Pribram and Bohm posit a model of cognitive function as being guided by a matrix of neurological wave interference patterns situated temporally between holographic Gestalt perception and discrete, affective, quantum vectors derived from reward anticipation potentials.
Pribram was originally struck by the similarity of the hologram idea and Bohm’s idea of the implicate order in physics, and contacted him for collaboration. In particular, the fact that information about an image point is distributed throughout the hologram, such that each piece of the hologram contains some information about the entire image, seemed suggestive to Pribram about how the brain could encode memories.
According to Pribram, the tuning of wave frequency in cells of the primary visual cortex plays a role in visual imaging, while such tuning in the auditory system has been well established for decades. Pribram and colleagues also assert that similar tuning occurs in the somatosensory cortex.
Pribram distinguishes between propagative nerve impulses on the one hand, and slow potentials (hyperpolarizations, steep polarizations) that are essentially static. At this temporal interface, he indicates, the wave interferences form holographic patterns.
To me, the holnomic approach seems to be the phenomenon lying between gestalt perception and quantum vectors derived from reward-anticipation potentials or in simple English between the perception and agency components of A-consciousness. this is the Memory aspect of A-consciousness. The use of hologram used to store information as a model, the use of slow waves that are tuned to carry information, the use of this model to explain memory formation (including hyperpolarization etc) all point to the fact that this approach will be most successful in explaining the autobiographical memory that is assited wuith A-cosnciousness.
The quantum mind hypothesis proposes that classical mechanics cannot fully explain consciousness and suggests that quantum mechanical phenomena such as quantum entanglement and superposition may play an important part in the brain’s function and could form the basis of an explanation of consciousness.
Recent papers by physicist, Gustav Bernroider, have indicated that he thinks that Bohm’s implicate-explicate structure can account for the relationship between neural processes and consciousness. In a paper published in 2005 Bernroider elaborated his proposals for the physical basis of this process. The main thrust of his paper was the argument that quantum coherence may be sustained in ion channels for long enough to be relevant for neural processes and the channels could be entangled with surrounding lipids and proteins and with other channels in the same membrane. Ion channels regulate the electrical potential across the axon membrane and thus play a central role in the brain’s information processing.
Bernroider uses this recently revealed structure to speculate about the possibility of quantum coherence in the ion channels. Bernroider and co-author Sisir Roy’s calculations suggested to them that the behaviour of the ions in the K channel could only be understood at the quantum level. Taking this as their starting point, they then ask whether the structure of the ion channel can be related to logic states. Further calculations lead them to suggest that the K+ ions and the oxygen atoms of the binding pockets are two quantum-entangled sub-systems, which they then equate to a quantum computational mapping. The ions that are destined to be expelled from the channel are proposed to encode information about the state of the oxygen atoms. It is further proposed the separate ion channels could be quantum entangled with one another.
To me, the quantum entanglement (or bond between different phenomenons)and the encoding of information about the state of the system in that entanglement seems all too similar to feelings as information about the emotional/bodily state. Thus, I propose that these quantum entanglements in these ion-channels may be the substrate that give rise to access to the state of the system, thus giving rise to feelings that is the feeling component of A-consciousness i.e access to one’s own emotional states.
Space-time theories of consciousness have been advanced by Arthur Eddington, John Smythies and other scientists. The concept was also mentioned by Hermann Weyl who wrote that reality is a “…four-dimensional continuum which is neither ‘time’ nor ‘space’. Only the consciousness that passes on in one portion of this world experiences the detached piece which comes to meet it and passes behind it, as history, that is, as a process that is going forward in time and takes place in space”.
In 1953, CD Broad, in common with most authors in this field, proposed that there are two types of time, imaginary time measured in imaginary units (i) and real time measured on the real plane.
It can be seen that for any separation in 3D space there is a time at which the separation in 4D spacetime is zero. Similarly, if another coordinate axis is introduced called ‘real time’ that changes with imaginary time then historical events can also be no distance from a point. The combination of these result in the possibility of brain activity being at a point as well as being distributed in 3D space and time. This might allow the conscious individual to observe things, including whole movements, as if viewing them from a point.
Alex Green has developed an empirical theory of phenomenal consciousness that proposes that conscious experience can be described as a five-dimensional manifold. As in Broad’s hypothesis, space-time can contain vectors of zero length between two points in space and time because of an imaginary time coordinate. A 3D volume of brain activity over a short period of time would have the time extended geometric form of a conscious observation in 5D. Green considers imaginary time to be incompatible with the modern physical description of the world, and proposes that the imaginary time coordinate is a property of the observer and unobserved things (things governed by quantum mechanics), whereas the real time of general relativity is a property of observed things.
These space-time theories of consciousness are highly speculative but have features that their proponents consider attractive: every individual would be unique because they are a space-time path rather than an instantaneous object (i.e., the theories are non-fungible), and also because consciousness is a material thing so direct supervenience would apply. The possibility that conscious experience occupies a short period of time (the specious present) would mean that it can include movements and short words; these would not seem to be possible in a presentist interpretation of experience.
Theories of this type are also suggested by cosmology. The Wheeler-De Witt equation describes the quantum wave function of the universe (or more correctly, the multiverse).
To me, the space-time theories of consciousness that lead to observation/consciousness from a point in the 4d/5d space-time continuum seem to mirror the identity formation function of stage 5.This I relate to evaluation /deliberation aspect of A-consciousness.
In theoretical physics, digital physics holds the basic premise that the entire history of our universe is computable in some sense. The hypothesis was pioneered in Konrad Zuse’s book Rechnender Raum (translated by MIT into English as Calculating Space, 1970), which focuses on cellular automata. Juergen Schmidhuber suggested that the universe could be a Turing machine, because there is a very short program that outputs all possible programmes in an asymptotically optimal way. Other proponents include Edward Fredkin, Stephen Wolfram, and Nobel laureate Gerard ‘t Hooft. They hold that the apparently probabilistic nature of quantum physics is not incompatible with the notion of computability. A quantum version of digital physics has recently been proposed by Seth Lloyd. None of these suggestions has been developed into a workable physical theory.
It can be argued that the use of continua in physics constitutes a possible argument against the simulation of a physical universe. Removing the real numbers and uncountable infinities from physics would counter some of the objections noted above, and at least make computer simulation a possibility. However, digital physics must overcome these objections. For instance, cellular automata would appear to be a poor model for the non-locality of quantum mechanics.
To me the simulation argument is one model of us and the world- i.e we are living in a dream state/ simulation/ digital world where everything is synthetic/ predictable and computable. The alternative view of world as real, analog, continuous world where everything is creative / unpredictable and non-computable. One can , and should have both the models in mind – a simulated reality that is the world and a simulator that is oneself. Jagat mithya, brahma sach. World (simulation) is false, Brahma (creation) is true . Ability to see the world as both a fiction and a reality at the same time, as a fore laid stage and as a creative jazz at the same time leads to this sixth stage of consciousness the A-consciousness of an emergent conscious self that is distinct from mere body/brain. One can see oneself and others as actors acting as per their roles on the world’s stage; or as agents co-creating the reality.
That should be enough for today, but I am sure my astute readers will take this a notch further and propose two more theoretical approaches to consciousness and perhaps look for their neural substrates basde on teh remianing tow stages and componenets of A-consciousness..
I’ll like to start with a quote from the Mundaka Upanishads:
Two birds, inseparable friends, cling to the same tree. One of them eats the sweet fruit, the other looks on without eating.
On the same tree man sits grieving, immersed, bewildered, by his own impotence. But when he sees the other lord contented and knows his glory, then his grief passes away.
Today I plan to delineate the major conscious processes in the brain, without bothering with their neural correlates or how they are related to unconscious processes that I have delineated earlier. Also I’ll be restricting the discussion mostly to the easy problem of Access or A- consciousness. leaving the hard problem of phenomenal or P-consciousness for later.
I’ll first like to quote a definition of consciousness form Baars:
The contents of consciousness include the immediate perceptual world; inner speech and visual imagery; the fleeting present and its fading traces in immediate memory; bodily feelings like pleasure, pain, and excitement; surges of feeling; autobiographical events when they are remembered; clear and immediate intentions, expectations and actions; explicit beliefs about oneself and the world; and concepts that are abstract but focal. In spite of decades of behaviouristic avoidance, few would quarrel with this list today.
Next I would like to list the subsystems identified by Charles T tart that are involved in consciousness:
- EXTEROCEPTION (sensing the external world)
- INTEROCEPTION (sensing the body)
- INPUT-PROCESSING (seeing meaningful stimuli)
- SPACE/TIME SENSE
- SENSE OF IDENTITY
- EVALUATION AND DECISION -MAKING
- MOTOR OUTPUT
With this background, let me delineate the major conscious processes/ systems that make up the A-consciousness as per me:-
- Perceptual system: Once the spotlight of attention is available, it can be used to bring into focus the unconscious input representations that the brain is creating. Thus a system may evolve that has access to information regarding the sensations that are being processed or in other words that perceives and is conscious of what is being sensed. To perceive is to have access to ones sensations. In Tarts model , it is the input-processing module that ‘sees’ meaningful stimuli and ignores the rest / hides them from second-order representation. This is Baars immediate perceptual world.
- Agency system: The spotlight of attention can also bring into foreground the unconscious urges that propel movement. This access to information regarding how and why we move gives rise to the emergence of A-consciousness of will/ volition/agency. To will is to have access to ones action-causes. In tarts model , it is the motor output module that enables sense of voluntary movement. In Baars definition it is clear and immediate intentions, expectations and actions.
- Memory system: The spotlight of attention may also bring into focus past learning. This access to information regarding past unconscious learning gives rise to A-consciousness of remembering/ recognizing. To remember is to have access to past learning. The Tart subsystem for the same is Memory and Baars definition is autobiographical events when they are remembered.
- Feeling (emotional/ mood) system: The spotlight of attention may also highlight the emotional state of the organism. An information about one’s own emotional state gives rise to the A-consciousness of feelings that have an emotional tone/ mood associated. To feel is to have access to ones emotional state. The emotions system of Tart and Baars bodily feelings like pleasure, pain, and excitement; surges of feeling relate to this.
- Deliberation/ reasoning/thought system: The spotlight of attention may also highlight the decisional and evaluative unconscious processes that the organism indulges in. An information about which values guided decision can lead to a reasoning module that justifies the decisions and an A-consciousness of introspection. To think is to have access to ones own deliberation and evaluative process. Tarts evaluative and decision making module is for the same. Baars definition may be enhanced to include intorspection i.e access to thoughts and thinking (remember Descartes dictum of I think therefore I am. ) as part of consciousness.
- Modeling system that can differentiate and perceive dualism: The spotlight of attention may highlight the dual properties of the world (deterministic and chaotic ). An information regarding the fact that two contradictory models of the world can both be true at the same time, leads to modeling of oneslf that is different from the world giving rise to the difference between ‘this’ and ‘that’ and giving rise to the sense of self. One models both the self and the world based on principles/ subsystems of extereocpetion and interoception and this give rise to A-consciousness of beliefs about the self and the world. To believe is to have access to one’s model of something. One has access to a self/ subjectivity different from world and defined by interoceptive senses ; and a world/ reality different from self defined by exterioceptive senses. The interocpetive and exteroceptive subsystems of Tart and Baars explicit beliefs about oneself and the world are relevant here. This system give rise to the concept of a subjective person or self.
- Language system that can report on subjective contents and propositions. The spotlight of awareness may verbalize the unconscious communicative intents and propositions giving rise to access to inner speech and enabling overt language and reporting capabilities. To verbally report is to have access to the underlying narrative that one wants to communicate and that one is creating/confabulating. This narrative and story-telling capability should also in my view lead to the A-consciousness of the stream of consciousness. This would be implemented most probably by Tart’s unconscious and space/time sense modules and relates to Baars the fleeting present and its fading traces in immediate memory- a sense of an ongoing stream of consciousness. To have a stream of consciousness is to have access to one’s inner narrative.
- Awareness system that can bring into focal awareness the different conscious process that are seen as coherent. : the spotlight of attention can also be turned upon itself- an information about what all processes make a coherent whole and are thus being attended and amplified gives rise to a sense of self-identity that is stable across time and unified in space. To be aware is to have access to what one is attending or focusing on or is ‘conscious’ of. Tarts Sense of identity subsystem and Baars concepts that are abstract but focal relate to this. Once available the spotlight of awareness opens the floodgates of phenomenal or P-consciousness or experience in the here-and-now of qualia that are invariant and experiential in nature. That ‘feeling of what it means to be’ of course is the subject matter for another day and another post!