Showing posts with label Consciousness. Show all posts
Showing posts with label Consciousness. Show all posts

Monday, December 22, 2014

Third person knowledge and the first person knowing



What you find below is my two posts in the online Wittgenstein course that Lois Holzman of the East Side Institute (http://eastsideinstitute.org/) in New York coordinated.


You may find them interesting if you're interested in the issue of mind and body in our action.




November 24, 2014


Hi, everyone.  This is Yosuke in Hiroshima, Japan. 
Please forgive me for making a new thread because I really don’t know which thread I should choose. 
The following is my (rather long, forgive me again) response after I read the first four chapters of the Overweight Brain and Monk’s essay.


IMPROVISATIONAL CONVERSATION

I'd like to tell you first of all that I really love the method of improvisational conversation that is summarized below.  This is what my mentors did and I'm always trying to conduct my classes in university in this way.

> 
Fred's questions were never about knowing. He didn't ask, "What do we know about that?" He asked, "What did we see? What did we do? What can we build? What can we create? What can we organize? How can we grow?" As a therapist, he asked clients how he could be of help; he didn't-he couldn't possibly-know. They'd have to create their helping relationship and the help. And so began an improvisational conversation. As a teacher and trainer, he asked students how he might be of help to them learning whatever they had come to learn; he didn't-he couldn't possibly-know. They'd have to create the environment to learn and the learning. And so began an improvisational conversation. As a community and political organizer, he asked the community what they should do in response to a specific situation; he didn't-he couldn't possibly-know. They'd have to discover that together. And so began an improvisational conversation.
> 

So with this spirit of improvisational conversation, I'm going to write below my thoughts that emerged, inspired by the first four chapters of the Overweight Brain and Monk's essay.


THE THIRD PERSON KNOWLEDGE

I concur with the critical stance that is expressed in the quotation below and in Monk's essay on scientism, toward the (ab)use of 'scientific knowledge' in the areas where its application is not appropriate.

> 
Knowledge became “king” with the birth of the scientific era and it helped humankind accomplish incredible things, many of which have been of invaluable benefit (extending life, curing disease, advancing agriculture, sharing information, discovering and preserving cultures…the list almost never ends). But the depth and breadth of scientific and technological discovery has come with a price, which is that “knowing” has become ideological. An ideology is a worldview, a way of looking at things, a set of ideas that underlies beliefs and understandings and guides actions --that’s become “how things are” so we’re usually not even aware of it. The knowing ideology is simply this: human life and growth, solutions to social problems, and world progress require and depend on knowing.
> 

However, as I'll elaborate later, I'd like to retain the use of the words like 'to know' and 'knowing.'  What we need to abandon is the ideological scientism, not the word 'to know' altogether.  It is, then, a good idea probably to distinguish different aspects of knowing.  In fact, Wittgenstein wrote in Section 78 of Philosophical Investigation as follows:

> 
Compare knowing and saying:
how many meters high Mont Blanc is –
how the word “game” is used –
how a clarinet sounds.
Someone who is surprised that one can know something and not be able to say it is perhaps thinking of a case like the first.  Certainly not of one like the third.
> 

I’d like to describe the aspect of knowing that is the target of the criticism of scientism as the third person knowledge, and distinguish it from the aspect of knowing that we use in our creative behaviors, which I call the first person knowing.


THE THIRD PERSON KNOWLEDGE

The third person knowledge is a typical form of knowledge in science.  This is ‘objective’ knowledge that is attained and confirmed by the ‘neutral’ observers.  The ‘neutral’ or ‘objective’ observers are not real persons who are embodied and contextualized in specific ways, but the ideal notion of the third person that we conceptualize.  They have no body living in nowhere (They are indeed nobody and nowhere man). 

However, because of this idealization, the third person knowledge has abstract generalizability and has the widest scope of application among types of knowledge we have.  It is not the truth, though.  The truth, as imagined in the image of the omniscient, omnipotent, and omnipresent God, does not need to be applied.  It is just here, there and everywhere.  The knowledge of science is not this ultimate truth.  It has its limited area of application (and margin of errors).  Scientism, then, is probably a mistake to regard the third person knowledge as truth.

One of the most useful features of the third person knowledge of science is its claim of liner causality.  The linear causality is a great way of approximation to predict, plan or make things, and the products of the approximation is generally hailed as the achievement of ‘science and technology.’  Sure enough, science and technology are not truth, and therefore things can ‘go wrong’, contradicting our third person knowledge, but usually we comfortably leave our lives on approximated safety of the gigantic structure that we call an airplane in our flight.  Our idealized conception of the linear causality is great to that extent, at least.

A great thing that happened to the third person knowledge since the 20 century is that it began to be applied to itself and became self-critical.  One of the basic achievements of that self-reference is the theory of complexity.  It is found that the linear causality can only be assumed when we limit the system of operations.  Only when we conceptualize a very simple, bounded system in which things happen and interact, do we predict according to the linear causality (and disregard the ‘aberration’ that discords with the linear causality).

But the world we live in and are interested in is not that simple.  It is an evolving complex system that keeps changing.  As Vygotsky says in Fred’s play (see below), even when we tap dance, we’re not talking about a simple system where the first move of the right foot causes another part of the body.  In tap dance (I’m not a dancer myself.  Please pardon me if I make a stupid description), different parts of the body (including the brain) interact with each other, and if you think you've picked up the part that moves first among others, it is only because you've limited the area of attention and observation (after all, our consciousness is not powerful enough to capture the multitude of interactions in our body at one time).  And as you move, the interactions multiply and the dancing body (including the brain, again) self-organizes itself (autopoiesis, as Luhmann call the process).  (Incidentally, there’s no part of the body that moves first in martial arts, either.  If you pick up one part and move it deliberately, the movement will be unnatural, redundant and too slow to be called the movement of martial arts.)

> 
Vygotsky: Aha! To me nothing moves first. Everything moves at once; the body -- not just the feet --taps. Our obsession with stages --with what comes first-- distorts history where there is no beginning and no end.
> 

But let’s suppose there’s a super, super computer that identifies the billions of interactions of your dance.  It gives you a (huge) report of what you did as you danced.  Would this third person knowledge help you (or anybody else) dance better?  ‘It must!’ someone may say, ‘It is scientific, objective descriptions of what you actually did.  How can it NOT be helpful when it is scientific and objective!?’  To counter-argue with someone like this, I should probably have to introduce another term, the first person knowing, to explain how what you know as you do something (as the first person) is qualitatively different from what you know as you observe something (as the third person).


THE FIRST PERSON KNOWING

When you do something, you apparently know something, or at least this is how we use the words like ‘do’ and ‘know.’  But that knowledge or knowing (to emphasize the difference, I say ‘knowing’ for the knowledge of the first person, following the way Michael Polanyi used the term ‘tacit knowing.’) is embodied in your body, unlike the third person knowledge that is disembodied (and decontextualized).  So the talk of your first person knowledge must involve the conditions of your body (emotions and feelings as well as all other things that happen in your body), that are affected by the environment (context) in which your body live.

It’s not just that your mind is not powerful enough to deal with a great amount of information that the super, super computer gives you, but that the third person knowledge of the super, super computer is disembodied and decontextualized, and for that reason qualitatively different from your first person knowing.

On top of that, there is not a predetermined boundary of your action.  You’re an evolving system that interacts with your environment (including other people) and the environment (i.e., something that is not you which affects you) will change as you act.  The boundary of your action of the past may temporarily be described as such, but you keep changing as long as you live.  You’ll never know what you’ll do until you do it, and you keep doing something new all the time.

Take the case of the description of language.  We have the third person knowledge of language in the form of school grammar and scientific linguistics.  But it is decontextualized and disembodied knowledge, and it describes the idealized concept of language (Competence or I-language for Chomsky, for example), not the actual language you use in your body at a particular moment with particular persons in a particular context.  School grammar or scientific linguistics is certainly a type of knowledge (the third person knowledge), but it is not your first person knowledge.  If we mean the first person knowing by the expression ‘understanding’, the following Wittgensteinean passage from the Overweight Brain concurs with what I’m trying to say in this essay.

> 
How we understand what language is has everything to do with how we use language, how we talk to ourselves and to one another, and --and this may surprise you-- how we think and what we think about.
> 


HOW CAN THE THIRD PERSON KNOWLEDGE HELP OUR ACTION?

Does the third person knowledge NOT help us in our action at all?  As a teacher-educator in the field of teaching English as a foreign language, and a clumsy learner of martial arts, this is a very crucial question.  Our common sense tells us that that the third person knowledge can be of some help in a limited way, but if you begin to rely on it, it may be abused by your belief of (a mild version of) scientism and harmful.  It is important to realized the third person knowledge in whatever form is not only qualitatively different from your first person knowing, but also an extremely reduced version of knowledge in terms of quantity, disembodiement and decontextualization.  Knowing the limit of the third person knowledge (which seems brilliant and indeed is very useful in dealing with impersonal objects) is essential when you deal with the knowledge (or rather, knowing) concerning your action.

I should write in detail, but my time is running up, so let me just quote from Dewey’s Democracy and Education, a master piece written about one hundred years ago.

Dewey who values thinking in experience is critical of knowledge and theory.  For Dewey, thinking in experience is about the future that is coming, whereas knowledge and theory is about the past that is gone and fixed.

> 
Hence the deluge of half-observations, of verbal ideas, and unassimilated "knowledge" which afflicts the world. An ounce of experience is better than a ton of theory simply because it is only in experience that any theory has vital and verifiable significance. An experience, a very humble experience, is capable of generating and carrying any amount of theory (or intellectual content), but a theory apart from an experience cannot be definitely grasped even as theory. It tends to become a mere verbal formula, a set of catchwords used to render thinking, or genuine theorizing, unnecessary and impossible. Because of our education we use words, thinking they are ideas, to dispose of questions, the disposal being in reality simply such an obscuring of perception as prevents us from seeing any longer the difficulty. (Dewey, 1916. pp. 138-139)
> 

Knowledge and theory, then, becomes useful only when it is regarded as a small hypothesis that may potentially be relevant in a new situation.  You may want to turn your (mostly unsayable) first person knowledge into a kind of third person knowledge, but that may be more harmful than helpful for future action of yours and others’, for the third person knowledge is of the past and the future may be very different from the past (and you may not be what you used to be).

> 
While all thinking results in knowledge, ultimately the value of knowledge is subordinate to its use in thinking. For we live not in a settled and finished world, but in one which is going on, and where our main task is prospective, and where retrospect -- and all knowledge as distinct from thought is retrospect -- is of value in the solidity, security, and fertility it affords our dealings with the future. (Dewey, 1916. pp. 145-146)
> 

Probably I should have finished this small essay not with Dewey’s passage that is not very easy to read, but with Michael Polayni’s that is more readable.  But I didn't have time to find the book in my office or the time to write my original argument.  Yet, as I said at the beginning, this is part of my improvisational conversation, and I didn't mean it to be a piece of writing that finishes all the arguments in the future (no one should be arrogant to try to write such a thing).  So, unable to find a clever sentence to finish this essay, I just say, that’s all for now.

Thank you.


Yosuke






November 25, 2014


Hi, Steve, Jim, Yuji (or Moro-san, as we'd say in Japanese), and Paola

Thank you for your comments which improvised my thoughts further.


AUTOPOIESIS

My understanding of autopoiesis is through Luhmann who expanded the theory of Maturana and Varela.  What the concept amounts to, I'd say, is the claim that all you are, do, and experience is only made by you, not by other things, which Luhmann describes as the environment.

Jim said:
> 
 Our senses function as they do in relation to material reality and yet they do not transmit to us through our nervous systems what we take to be actual reality. As best as I can determine (I'm not a biologist) what we get is a bio-chemical response to reality, not reality itself.
> 

As you read this passage now, the understanding that you construct is based on your prior denotations and connotations that you've associated with words, phrases, ideas and whatever that come with this passage. The standardized dictionaries may give you an idea that as long as the same words are shared between you and me, the same ideas must be shared as well.  Wittgenstein rejected this notion, and Luhmann may say that because the words are not the 'input' (i.e., something that comes straight to you as a material) but the 'perturbation' (i.e., something that may trigger some reactions in you but does not have direct control of you), the claim that the 'same ideas' will be reproduced in you as a reader is most unlikely.

On top of that, you experience a lot as you read.  The room may be rather cold, and you may be hungry, slightly irritated by frequent phone calls, worrying about the meeting you’re to have in an hour.  All these things affect your reading.  It’s not surprising at all that you react quite differently to the same text on different occasions.  Your cognition and action cannot be separated from the conditions of your history, body, context and other things that make you.

In this sense, my first person knowing could only be known by me in my body (including the brain), my environment and my history.  But I only say that it 'could be known' because this knowing can only be theoretically assumed.  As soon as I know what I know, that knowing changes 'I', and the knowing becomes something of the past.  The first person knowing, or maybe knowing in general, is always in the process of recursion.

So, in terms of embodiment, embedding in time and space, history, and process in me, my first person knowing is not accessible to anyone else either in the form of the third person knowledge or in other forms.


HOW THE FIRST KNOWING OF A MASTER AFFECTS THE DISCIPLES

Yuji's question in this regard is very interesting for me.
> 
My question is how first person knowledge is related to this socialness of knowing.
> 
Apparently there is such a relationship as master/disciple or teacher/student, as distinct from information transmitter/information receptor (as in machine). A master (or a teacher) does influence the disciples (or students) and let them develop in a way that is not conceivable without the master (or teacher).  We assume that there's a 'social' relation between the master and her disciples.

But first of all, we have to remember that there's no direct transfer of knowledge from the master to the disciple (or from a person to another, in general) because we're autopoietic beings (autopoiesis systems).  What even the best master can do is to affect you, not mold you as he or she wishes -- if you're a teacher or a parent, I assume you know what I mean.  A disciple can only become what he can become.  As Dewey said, a teacher can educate somebody only indirectly by means of the environment. What a teacher can do is to arrange the environment (including the teacher him/herself) for the students.

Yet, this does not mean that there's nothing a master can do to better influence the disciples.  In traditional settings, a master and the disciples spend most of their time together, and the disciples learn the way of life (or the form of life, as Wittgenstein would say) of the master.  At the same time, the master learns how the disciples perceive, feel, think and act.  They probably become more similar than before by spending time together.

A general principle (or tenet) a master gives occasionally to the disciple makes the best advantage of the experience of living together and learning who they are with each other.  The master and disciples probably become similar enough as to make communication between without much trouble.

In martial arts, occasional teaching from mouth to ear ('kuden' 「口伝」) is preferred to systematic teaching of the third person knowledge.  A master prefers to teach verbally only when an appropriate occasion emerges for that teaching.  The oral teaching is more effective than teaching according to a predetermined curriculum because the embodiment, embedding in time and place, histories and processes, all these elements that are essential in the first person knowing, can become asymptotic (closer than anything else, but not identical) between them.

Teaching the third person knowledge, typically through books, often disregards embodiment, embedding in time and space, histories and processes -- if only for brevity, I may describe them altogether as 'contingent elements'--.  A lesson learned from a book can misguide a reader because of the lack of similarities of the contingent elements.  A lesson to be taught should be selected by a teacher who is familiar with the contingent elements of the student.


CAN KNOWLEDGE BE PRIVATE?

As I've written so far, I found Paola's comment.
> 
Is this "first person knowledge” then, as Yuji is describing it, a ‘private’ knowledge? In either case, how can ‘knowing’ be private if we are social beings? I like the Russian offer better. Another example of how meaning changes in different languages....
> 

As Paola says in the last sentence, this is probably a matter of how different persons use the same language differently.  But I may defend my use of the terms by saying that whereas the first person knowing (I prefer 'knowing' to 'knowledge' for the first person knowing, as I want to emphasize that it is more of a process than of a product) may be 'private' in that it is only accessible to the first person alone, the third person knowledge is not private but public.  (Some of you may recall Wittgenstein's argument about 'private language' here and you’re absolutely right).

The third person knowledge about objects can be transmitted quite easily and that is why science and technology have drastically changed the surface of the earth over the last few centuries.  The third person knowledge as a product can be transferred, stored, added, and combined quite objectively.  We test its validity by experiments that are publicly observable.

But if you want to apply the third person knowledge to your personal skills, you need to adapt it as your contingent elements demand.  This is where a good teacher comes in.  A good teacher is someone who understands not only the third person knowledge, but also the students (their style of the first person knowing).  But a good teacher can only 'help.'  In order to acquire the first person knowing, the student must change him/herself to create a new self that accommodates the first person knowing.

To change our perspective, let's think how we build the third person knowledge.  It was of course not given by God once and for all.  We all started from our first person knowing.  Attempting to convey the first person knowing to other people, people have invented ways of expressing the first knowing, sophisticated language use, and increased its generalization and abstraction.  The print culture which enabled communication between people in different time and place promoted the generalization and abstraction, and our verbal behavior changed so much as to produce a lot of the third person knowledge, and it led the prosperity of science and technology of modern times.

To sum, the first person knowing is private, but, as Dewey says, it can be communicated (but not directly transferred).  It may further turn into the third person knowledge when it achieves sufficient generalization and abstraction, but then it becomes so remote from the first person knowing.  In other words, the first person knowing can become social, although it is inherently private.  The first person knowing can be socially communicated, but as it is inherently private, it cannot be directly transmitted as in the case of the third person knowledge.


Well, that's all for now.  Thank you.

Yosuke

Friday, December 28, 2012

Emotions and Feelings according to Damasio (2003) "Looking for Spinoza"





1 Affect (Emotions and Feelings)

Emotions and feelings, or affect in general, are not just romantic notions. These are foundations of our cognition, and in order to understand them, neurological and physiological understanding is necessary with a good philosophical perspective. Damasio, a prominent neuroscientist, offers an enlightened picture of our cognition by taking issues of emotions and feelings scientifically in "Looking for Spinoza". Below is my attempt to summarize the book. Figures and tables are designed by me unless it is indicated otherwise.

Damasio distinguishes "emotions" and "feelings" although they are often used interchangeably with no particular distincitions in the ordinary language. Emotions are the foundation for feelings; Both emotions and feelings are "part of the basic mechanisms of life regulation" (p. 28), but feelings contribute to life regulation at a higher level. Being at a more basic level, emotions are taken to be more physiological (and thus publicly observable), whereas feelings are taken to be more psychological (and therefore private). A metaphorical way to explain the contrast is "Emotions play our in the theater of the body. Feelings play out in the theater of the mind." (p. 28). (This may be aspect dualism, but not substance dualism; basically Damasio takes monism just as Spinoza did)

Emotions are divided into emotions-proper and emotions in the broad sense (Note: Damasio doesn't use the latter term). Emotions-proper are subdivided into social emotions, primary emotions, and background emotions. Emotions in the broad sense, on the other hand, include homeostasis, pain and pleasure responses, and drives motivations. The levels of feeling and different types of emotions can be represented as below.

Feelings

Emotions

Emotions-Proper
Social Emotions
Primary Emotions
Background Emotions


Emotions in the Broad Sense
Drives and Motivations
Pain and Pleasure Responses
Homeostasis


This level-representation should not taken to imply that a certain level is severed from other levels. On the contrary, levels below contain and influence levels above. Feelings and emotions are nested.

This Nesting Principle (p. 37) can be graphically represented in the following way.






Speech and proposition are my addition to feelings and emotions in the above figure of Damasio's scheme. Speech arises from feelings and emotions in the body (see more technical definitions below), and from speech we abstract a proposition. The contrast between the two terms here is that whereas speech in communication is an embodied expression, a proposition in linguistics and logic is an disembodied abstraction.

Below is another graphical representation of feelings and emotions (emotions in the broad sense are omitted for the sake of simplicity). This representation emphasises that down-level emotions influence upper level emotions and feelings, and they all together constitute the basis of speech. The contrast between speech and proposition is expressed in their mode of being: Embodied Mind (Body-Mind) vs Disembodied Mind.






Given these schematic representations above, let's examine emotions and feelings more technically.





2 Emotions

Although emotions are divided into emotions in the broad sense and emotions-proper in this section, it is important to understand what is common in all kinds of emotions. They are all biological life-regulation phenomena and serve for our survival and well-being.

From chemical homeostatic processes to emotions-proper, life-regulation phenomena, without exception, have to do, directly or indirectly, with the integrity and health of the organism. Without exception, all of these phenomena are related to adaptive adjustments in body state and eventually lead to the changes in the brain mapping of body states, which form the basis for feelings. (p. 49)


With this explanation, we should cease to regard emotions as an exclusively human, possibly romantic, notion. As life-regulation phenomena, emotions are observed in many types of living creatures: "All they require is a simple perceptual apparatus -- a filter to detect the emotionally competent stimulus and the capacity to emote" (p. 50).

Having said that, let's see the workings of human emotions in the broad sense in the next section.

2.1 Emotions in the Broad Sense

Emotions in the broad sense include, from a more basic level to a higher, homeostasis, pain and pleasure responses, and drives and motivation.

2.1.1 Homeostasis

Homeostasis, a general feature of a living system to maintain itself, include metabolism, reflex (see also "reflex arc"), and immune system, according to Damasio (p. 31). (Reflex here includes not only the startle reflex, but also tropism and taxis).

Homeostatic responses are induced by different kinds of perturbation or sensory signals that a living system detects. Below is a list of sensory signals that humans make use of (This list is adapted from Figure 3.5a on p. 107.






If homeostasis, a biological mechanism, constitutes a fundamental level of emotions that initiates the other and higher levels of emotions, emotion in general is also biological (at least in nature). Damasio's sense of emotion is technical and should not be confused with emotion in the ordinary sense. (In fact, in order to avoid confusion, I wish I could use the notation of e-motion, at least for the emotion in the broad sense).

2.1.2 Pain and Pleasure Responses

Damasio uses "pain and pleasure behaviors" for this category (p. 32), but I do not like connotations that are associated with the word "behaviors" (particularly in the sense of behaviorism) and choose to use the word "responses" instead. In fact, this preference seems reasonable because Damasio uses "responses" as a synonym and his examples in this category include "protection of the affected body part (holding a hand that has been wounded; hugging the chest or abdomen); and facial expression of alarm and suffering" (pp. 32-33).

2.1.3 Drives and Motivations

Examples of drives and motivations that Damasio gives are "hunger, thirst, curiosity and exploration, play and sex." These examples, however, may betray expectations by those who believes that the concept of motivation, in particular, is more psychological than somatic.

To avoid confusion, we may choose to call them appetite and desire as Damasio suggests according to Spinoza.

[T]he word appetite designates the behavioral state of an organism engaged by a particular drive; the word desire refers to the conscious feelings of having an appetite and the eventual consummation or thwarting of the appetite. (p. 34; emphasis added)




2.2 Emotions-Proper

Beyond the level of, or included in the category of, the emotions in the broad sense are emotions-proper, which Damasio subdivides into background emotions, primary emotions, and social emotions.

2.2.1 Background Emotions

Background emotions are whatever subtle motions and responses in the body that are initiated by the emotions in the broad sense (and related phenomena), and they make our "state of being". They are probably more faint and transient than primary emotions and social emotions, but the interactions of these are perhaps the basis of our feelings when asked "How are you?".

Damasio explains about background emotions:

When I developed this notion, I began seeing background emotions as the consequence of deploying certain combinations of the simpler regulatory reactions (e.g., basic homeostatic processes, pain and pleasure behaviors, and appetites), according to the nesting principle noted earlier. Background emotions are composite expressions of those regulatory actions as they unfold and intersect moment by moment in our lives. I imagine background emotions as a largely unpredictable result of several concurrent regulatory processes engaged within the vast playground that our organisms resemble. These include metabolic adjustments associated with whatever internal need is arising or has just been satisfied; and with whatever external situation is now being appraised and handled by other emotions, appetites, or intellectual calculation. The ever-changing result of this cauldron of interactions is our "state of being," good, bad, or somewhere in-between. When asked "how we feel," we consult this "state of being" and answer accordingly. (p. 44)


2.2.2 Primary Emotions

More conspicuous than background emotions are primary emotions. Damasio also call them "basic emotions," for the examples are "fear, anger, disgust, surprise, sadness, and happiness -- the emotions that first come to mind whenever the term emotion is invoked" (p. 44).

2.2.3 Social Emotions

More complicated than primary emotions are social emotions such as "sympathy, embarrassment, shame, guilt, pride, jealousy, envy, gratitude, admiration, indignation, and contempt" (p. 45). They are based on primary emotions, background emotions, and emotions in the broad sense, but are more complicated than those because they are not individual notions, but require relationships with other human beings.





3 Feelings

From emotions both in the narrow and the broad senses comes feelings. Damasio suggests a thought experiment in order for us to understand what he means by feelings: Think of "lying down in the sand, the late-day sun gently warming your skin, the ocean lapping at your feet, a rustle of pine needles somewhere behind you, a light summer breeze blowing, 78 degrees F and not a cloud in the sky" (p. 83).

Apparently, you'd experience a lot of different sensations (mostly background emotions and partly primary emotions) and you'll realize that "your mind was filled with thoughts whose themes created a new wave of pleasurable feeling" (p. 84). Feelings are more distinct than emotions, but what is rather surprising for those regard thoughts as mostly linguistic (e.g., analytic philosophers or the first generation cognitive scientists) is that feelings involve (largely non-linguistic or only proto-linguistic) thoughts. With a certain feeling in the thought experiment, you'd have found:

The appearance of thoughts with themes consonant with the emotions; and a mode of thinking, a style of mental processing, which increased the speed of image generation and made images more abundant. (p. 84)


In a feeling, your body and mind are blended, for feeling is "the mental representation of parts of the body or of the whole body as operating in a certain manner" (p. 84).

Here is how Damasio defines feeling:

Feeling, in the pure and narrow sense of the word, was the idea of the body being in a certain way. In this definition you can substitute idea for "thought" or "perception." (p. 85)
Damasio likes the word "idea" because it was used by Spinoza, as we'll see later. Of course Damasio is happy to define feeling completely without this word.

My hypothesis, then, presented in the form of a provisional definition, is that a feeling is the perception of a certain state of the body along with the perception of a certain mode of thinking and of thoughts with certain themes. (p. 86)
Although they are on a higher level, feelings are physiological and biological just like emotions. They serve for the living system for its survival and well-being. For example, joy "signify optimal physiological coordination and smooth running of the operations of life" and also "a greater ease in the capacity to act" (p. 137). On the other hand, sorrow signify "states of functional disequilibrium" or "signis of physiological discord," -- "a less than optimal coordination of life functions" (p. 138).





4 Body-Mind

Feelings and emotions, prerequisites of thought and speech, are based in the body. We now conclude that the mind is a product of the body; Psychology requires the body in its ecological environment. Our mind is not disembodied, as Descartes claimed; It is embodied mind, or to use the term by Dewey, body-mind.

Damasio presents four steps for an organism to feel and think as we do. (pp. 109-110)

(1) A means of representing the body: In order for an entity to have feeling that is consciously known to itself, it not only has to have a body, but also a means to represent the body state. Humans of course have the nervous system for such representation.

(2) Transformation of neural representations into mental patterns or images: The entity must be able to transform the neural representation of the body state into mental patterns or images, for without the latter, the entity would have no experience of qualia. (I believe that this step is most crucial and controversial in refuting dualism. See my article "Consciousness as a process that is entailed by molecular interactions" if you're interested).

(3) Mental patterns or images must be known to us in consciousness: This is another tricky step, for feeling (mental pattern that is known consciously) and consciousness look synonyms to each other. Damasio elaborates:

In plain terms, we are not able to feel if we are not conscious. But it so happens that the machinery of feeling is itself a contributor to the processes of consciousness, namely to the creation of the self, without which nothing can be known. The way out of the difficulty comes from realizing that the process of feeling is multitiered and branched. Some of the steps necessary to produce a feeling are the very same necessary to produce the protoself, on which self and eventually consciousness depend. But some of the steps are specific to the set of homeostatic changes being felt, i.e., specific to a certain object. (p. 110)


(For more information of the protoself, please read A summary of Damasio’s “Self Comes to Mind”).

(4) The brain must be not only passive but also active: The body state is represented in the neural map, and transformed into mental patterns to be known to us in consciousness: All of these happen in our nervous system: the brain. The brain is not just passive, though, for if it is there is little point of making the body state known in consciousness. Just like an amoeba, we could just react without paying extra cost to produce consciousness. Consciousness becomes advantageous when we use conscious feeling to actively guide our action. We may do something until we feel good or right. In other words, although the mind is created by the body, the mind can guide the body. The embodied mind, or the body-mind, is not a slave to the body. (May I say here that the mind emerges from and operates on a dialectic relationship between the body and the brain?)

Damasio uses the term body-mindedness of the mind.

The mind exists because there is a body to furnish it with contents. On the other hand, the mind ends up performing practical and useful tasks for the body -- controlling the execution of automated responses in relation to the correct target; anticipating and planning novel responses; creating all sorts of circumstances and objects that are beneficial to the body's survival. The images that flow in the mind are reflections of the interaction between the organism and the environment, reflections of how the brain's reaction to the environment affects the body, reflections of how the body's adjustments are faring in the unfolding life state. (p. 206)


For this idea of the body-mindedness of the mind, Damasio pays tribute to Spinoza who said in the proof following Proposition 13 in Ethics "The object of the idea constituting the human mind is the body, and the body as it actually exists. ... Wherefore the object of our mind is the body as it exists, and nothing else." (p. 212)

Proposition 26 may have important implications in our epistemology.

The human Mind does not perceive any external body as actually existing except through the ideas of the modification (affections) of its own body.


The above statement is a little bit confusing because "body" has two meanings: the first body in "external body" refers to things around us and the second in "its own body" refers to our human body. Damasio offers a better translation:

From my current perspective, to say that our mind is made up of ideas of one's body is equivalent to saying that our mind is made up of images, representations, or thoughts of our own parts of our own body in spontaneous action or in the process of modifications caused by objects in the environment. The statement departs radically from traditional wisdom and may sound implausible at first glance. We usually regard our mind as populated by images or thoughts of objects, actions, and abstract relations, mostly related to the outside world rather than to our bodies. (pp. 213-214, emphasis added)


In our folk epistemology, we believe we receive input directly as it exists in the physical world that is categorically independent of human beings. Yet, the 'input' we believe we've received is actually the effect that our body created. The external thing can only irritate the body. Sometimes, no external thing exists as in the case of a hallucination. Sometimes, extremely dangerous external 'input' like radioactive rays cause a lot of damage in our body, but nevertheless not detected by us as such. Our mental activities are only created by and through our body. Our mind does not represent the world as it is (or "Thing-in-itself" as Kant would say). It represents the world by and through our body.

How can we talk about our mind without considering our body in this world!





Related articles:
A summary of Damasio’s “Self Comes to Mind”
http://yosukeyanase.blogspot.jp/2011/09/summary-of-damasios-self-comes-to-mind.html
'Feeling' of language as a sign of autopoiesis
http://yosukeyanase.blogspot.jp/2011/09/feeling-of-language-as-sign-of.html
Damasio (2000) The Feeling of What Happens
http://yosukeyanase.blogspot.jp/2012/02/damasio-2000-feeling-of-what-happens.html
Another short summary of Damasio's argument on consciousness and self
http://yosukeyanase.blogspot.jp/2012/06/another-short-summary-of-damasios.html









Saturday, July 7, 2012

Do not let mind mind mind (Yes, deconstruction is what Zen is about)




What follows is an essay related to my presentation "SLA and Budo (Martial Arts): Extended, embodied cognition and practical implications for ELT" on July 8, 2012 at JALT Matsuyama.  The presentation is a revised version of my JALT Hiroshima Talk "Comparing Foreign Language Communication to Budo (Martial Arts)"; Arguments of "Movement of Budo (martial arts) and Luhmann's systems theory" are added).  The slides and handout for JALT Matsuyama talk is available below:




***

Do not let mind mind mind (Yes, deconstruction is what Zen is about)


Zen master Takuan left a verse on mind:

心こそ心迷わす心なれ
心に心 心許すな

A literal translation would be as follows:

Mind is the mind that confuses mind
Do not let mind mind mind

Apparently, this is meant to be deliberately bewildering to read  (Advise that implanted deconstruction in itself, as is often the case with Zen master's writings).

To clarify, I introduce the distinction between conscious mind and nonconscious mind. (For consciousness and nonconsciousness, please see my post on Damasio).

Conscious mind is the mind that confuses nonconscious mind
Do not let conscious mind mind nonconscious mind

This advice is quite valid from neuroscientific understanding that most of what we do is the result of nonconscious mind and that consciousness is what emerges out of nonconsciousness when nonconsciousness find a situation difficult to deal with.

However, consciousness can be divided into two types: core consciousness and extended consciousness.  Takuan's verse is particularly true with extended consciousness, which is beyond 'here and now' that the subject is experiencing.  Core consciousness, on the other hand, is the awareness that the subject is feeling emotions, and it may be a good interface between the world and the body.

Many Budo writings say negative functions of extended consciousness in performance.  But some also say that even core consciousness works negatively when it is fixated on a particular object.

Here are some examples. (To see the sources, please see the slides above)

"An arrow shooter shoots precisely when he is not conscious of shooting and shoots with an everyday mind." 
" The man of the Way is like a mirror, and he contains nothing in his body-mind and is clear; his mind is empty but lacks nothing. " 
"If your mind loses its balance by thinking, you hear but not listen, and look but not see.  It is because you have an object in your mind.  The object is an object to think about.  If the object leaves, then your mind becomes the empty mind and fulfills its purpose when necessary." 
"If your mind loses its balance by thinking, you hear but not listen, and look but not see.  It is because you have an object in your mind.  The object is an object to think about.  If the object leaves, then your mind becomes the empty mind and fulfills its purpose when necessary. However, if your learned problems go away from you mind, you unlearn everything you have learned, and when you do the skill, your performance will be fluent.  Your performance is not against what you have learned, and it accords with what you have learned without you being consciousness of it."



From these arguments, we may argue as follows:

(1) You don't need extended consciousness to perform well. 
(2) You may not even need too much core consciousness, for it is just an alert system for irregular patterns. 
(3) Nonconsciousness creates core consciousness to help itself to perform in a difficult situation. 
(4) Core consciousness invites (from autobiographical memory) extended consciousness to help itself in a very difficult situation.

To describe what is being taught to us (the content of instruction), I further introduce the concept of imported extended consciousness.  Imported extended consciousness is different from ordinary consciousness because it does not emerge from the mind/body of the subject; it is given from outside in the form of instruction by a teacher, for example.

Then we may argue as follows:

(5) Consciousness, either core or extended, does NOT create nonconsciousness, particularly imported extended consciousness! 
(6) Put your imported extended consciousness aside when you perform. 
(7) Imported extended consciousness is only helpful for reflective deliberation.

In a Japanese book on pedagogical grammar to which I contributed one chapter, I made a distinction between embodied grammar (grammar that constitutes language in the mind/body of a language user) and articulated grammar (linguistically expressed meta-description of embodied grammar).  I argued that pedagogical grammar is to be designed as a device to help the nonconcious mind/body of language learners to develop embodied grammar of the target language in it.  It seems that this argument of mine is quite congruent with the Budo sayings above.

My general belief is that the wisdom of Budo meets science and post-modernism.  I hope I can further explore the old tradition of my country from new perspectives.




Monday, June 25, 2012

We're all autopoietically closed in operation: A draft inspired by Escher's drawing hands








I self-describe myself.
(Just as the right hand draws the left hand in Escher's picture).
Myself self-described is immediately read by 'I' who self-describes.
(Just as the left hand draws the right hand).


'I' who self-describes is now affected by myself self-described.
'I' is now a self-reference of myself, which is a self-reference of I.

Neither 'I' or myself is free from this self-referential circle.

Could I ever describe the "genuine I" that is unaffected by my self-description?
Or is there any "genuine I" that is unaffected by my self-description?

I wonder.

The "genuine I" wouldn't show up in my self-description.
(Just as you who see Escher's picture above doesn't show up in the picture).

My self-description never expresses the "genuine I".
I may describe anything "genuinely", but 'I' seems to be the only exception.


But really?

Could I describe anything other than myself "genuinely"?
Or indeed, could anyone describe anything other than himself "genuinely"?

I wonder again.

Any description of anything by anybody is done through his words and affected by his history; he can only use his words acquired in his own history.

Of course, as long as his words are used for communication successfully, they are not entirely arbitrary, but the fact remains that no one is free from his self-referential circle.

Someone uses words, but his words are not truely objective (or "genuine") but affected by his history, and once they are used, they affect him again and his history is renewed.


Whatever we do, we have to involve ourselves in what we do.
There's no way we can get rid of ourselves.

All of us are autopoietically closed in operation (Luhmann).

When we communicate, for example, we're all trapped in our own autopoiesis.
So, should there be anyone who observes our communication "genuinely", it cannot be any one of us.

The "genuine observer" never shows up in our communication.
It is only supposed outside our communication.
(Just like the "genuine I" is supposed only outside my self-desription).

The "genuine observer" of of any kind is only our linguistic concpetion.
It never exists physically.

If someone claims he is the one and participates in our communication, he is, by the very act of communication, affected by us and affects us.  He is no longer genuinely objective.



Then, why bother with the "genuine observer"?

Blame Descartes, who posited the non-physical "I".
Blame other modernists, too, who claimed that such "I" could be the "genuine observer" of objective reality.

We're all closed in operation, and that is why communication that is not dictated by anyone is so important for us.

If someone claims that he is the genuine observer and dictates communication, the rest of us are under his total control.  Communication is dead.

Continuation of communication suggests that our operational closure is not so hopeless.
And not-so-hopelessness is our hope.


Call the genuine observer of our operation "God", if you want.

That statement does not prove the existence of God, though.

Believe in God, if you want, but never say anything about it.









Another short summary of Damasio's argument on consciousness and self




What follows is a draft that I wanted to integrate into an essay about 'I'.  I was not able to do so, and wrote a short essay instead (please see the following post if you're interested).  Yet, the draft is, hopefully, readable as a short essay that explains Damasio's theory of consciousness and self with addition of some elements of Luhmann's systems theory.  Please go on to read if you're interested.  I put the figure below to give you an intuitive overview of Damasio's argument.





1 Nonconscious life and its emotion

Although the human is such a complicated life system, it evolved from more basic life systems and still share many features with those systems.  Understanding of the human requires understanding of basic life systems.  We start from nonconsious life systems

Any life system faces 'objects'(anything that is detectable by a life system) that come from its 'environment'.  The environment, being defined as what is NOT the system, contains all sorts of changes, but most of them are not detected by a life system as its 'objects' (for example, I do not detect almost all of the molecular movements in the air).  However, some changes are detected even by a single-celled organism.  The detection is an advantage of a life system in comparison with a non-life system (a stone, for example) because a life system detects changes (i.e., objects) that affect its life.  The detection of objects increases the chance of survival in its environment.

The detection of objects is represented internally so that the life system can use the representation for starting its own movement (the movement of a stone is only dictated by the physical law, whereas a life system can react on its own). The internal representation is about motions (=changes) in the body of the life system and Damasio called it 'emotion' (to avoid confusion, I'd prefer to use a technical term such as 'e-motion', but I'll follow Damasio's terminology).  The detection is represented in the nervous system of the life system, constituting its first-order neural pattern.  By 'feeling' the emotion (i.e., the first-order neural pattern), the life system can initiate its own reaction (or action) for its survival.

This concept of the detection of objects, incidentally, corresponds with the definition of  information by Bateson: 'a difference which makes a difference.'  Finding objects (information) is important for a life system for its survival.  Information detection should be selectively improved (i.e., to detect all but only information that is critical for the survival).

To increase the chance of survival further, it is advantageous for a life system to be 'aware' of the detection, and still more, to keep the record of the awareness internally for potential future use.  This is why, I assume, some life systems evolved to have consciousness and memory.



2 CORE CONSCIOUSNESS AND CORE SELF

Life systems that have been evolved beyond the level of detecting information (i.e., its objects in its environment) to be aware of (or to know) the detection so that it can better be used in future are those that have consciousness, or to be more exact, 'core consciousness' in the terminology of Damasio.

Basic life systems that are only at the level of detecting information just react automatically.  If the environment is stable and regular, this automatic reaction should be sufficient.  However, if the environment is quite changeable, or if a life system is to explore more into its environment, a life system should not just react automatically but also be conscious of the detection and reaction.  As the detection and reaction is of the first-order neural pattern, being conscious of (or knowing) the detection and reaction is of the second-order neural pattern; The first-order neural pattern makes the detection and reaction possible, and it is the second-order neural pattern that makes possible consciousness or knowledge of the first-neural pattern.

This second-order neural representation of core consciousness is the source of the sense of self, or 'core self' according to Damasio.  And as core consciousness (the second-order neural representation) is based on the first-order neural representation, which is ultimately based on (the detection of) objects in the environment, we may argue that our (core) consciousness is first initiated by our environment (although, of course, it is made aware of by the functions of our internal life system).  -- Is this emphasis on objects in the environment related to the argument about intentionality by Brentano and Husserl? --

The sense of core self emerges in us because of the role of core consciousness.  If something is not only detected but also known (or made conscious), there should be something that serves as the subject of knowing the object. Furthermore, if some new (re)action is produced from the knowledge (or the consciousness), there should be something that serves as the agent of the (re)action.  Something that serves as the subject/agent emerges in the life system.  (Here I may be introducing a normative metaphysical argument into what should only be a biological discussion. But how can we discuss biology or indeed anything without metaphysics?)

The core self equipped with conscious knowledge of the detection and reaction now maintains this second-order neural representation for its better chance of survival in future.  This is memory, and as this memory is built through its own experience, this memory is called by Damasio 'autobiographical memory'.

Autobiographical memory is maintained presumably even by some non-linguistic animals like dogs, because dogs remember their experience and learn to react differently from the past.  However, an animal that uses signs can encode (to a varying degree) its autobiographical memory into the signs and use them for itself, and perhaps more importantly, exploits the signs made by other animals for its own advantage.  Autobiographical memory, at least some part of it, is now extended beyond one animal to its community by the use of signs.  The typical animal that uses signs is of course humans.  In the next section, I'll explain the new type of consciousness and self ('extended consciousness' and 'autobiographical self') that humans have acquired mostly but not exclusively by the use of language. (Although there are other signs than language, I'll focus on language in the next section because it is the typical and most powerful sign).



3 EXTENDED CONSCIOUSNESS AND AUTOBIOGRAPHICAL SELF

Language expands our horizons.  With the use of language, we  more explicitly recall the past (of ours and others'), imagine alternative realities of the current situation, and rehearse possible scenarios for the future.  Our consciousness is now beyond 'here and now' of core consciousness and extended into possible realities.  Damasio calls this type of consciousness 'extended consciousness'.

Below is my summary about Damasio's different types of consciousness and self. I haven't introduced the term 'proto-self' above to make the argument simpler.  But its meaning should be obvious from the table below.  I should also mention that there can be non-linguistic extended consciousness (for example, by the use of non-linguistic signs).  However, as the use of language is almost ubiquitous in our mental life, I described extended consciousness as "linguistically conscious" in the table below.


One thing I'm emphasizing in this essay is that it is mostly through the use of language that our consciousness is fully extended and our sense of self is thoroughly autobiographical.  If we only use non-linguistic signs that do not contain syntax and metaphors, our recall, imagination, and scenarios must be incomparably limited.

However, another thing we should pay attention to is that language has its roots in the body of its user.  Language is ultimately based on the detection of objects in the environment as information (i.e., something that is critical for its life) and the detection and core consciousness of it are made possible by the different body states that the life system feels and knows.  In short, without the body, there's no language use.  I'll explain more in the next section. 

[I gave up writing here.]



Related posts:

A summary of Damasio’s “Self Comes to Mind”
'Feeling' of language as a sign of autopoiesis

Damasio (2000) The Feeling of What Happens










Monday, April 30, 2012

Movement of Budo (martial arts) and Luhmann's systems theory




1 Introduction


I participated in the 3 day seminar (April 20-22, 2012) by Akira HINO, a master of Budo (=Japanese martial arts), who has been collaborating with William Forsythe, the choreographer of The Forsythe Company.

Below is part of what I thought I learned in the seminar, which I hope is not so mistaken. Or it is rather an attempt to interpret one Budo movement that was taught through the framework of Niklas Luhmann's systems theory. I don't pretend that I have mastered the movement to the level that Hino sensei requires, nor do I claim that my view below represents Hino sensei's Budo sufficiently.

Yet, I contend that a Budo movement can be understood as communication between two persons mediated by the body, that is usually considered two separate and independent bodies but rather should be considered integrated as one body communication system. I further argue that this communication between two persons mediated by one integrated body system is rather like linguistic communication, that is usually regarded as information transmission between two persons but rather should be regarded as one integrated communication system mediated by language.

The point where two bodies (in Budo) or two persons (in linguistic communication) becomes one body communication system or one linguistic communication system depends upon the condition of the interface between the two bodies or persons. As long as the interface is free of surface resistance (in Budo) or sense of irrelevance (in linguistic communication), two bodies or persons that are usually regarded as separate and independent becomes one communication system, which cannot be fully accountable by the sum of the two entities. I believe that the operation of communications systems are well explained among others by Luhmann's systems theory


2 How is Budo movement different from the standard movement?

What is Budo movement? In this section, I give a general account of Budo movement from the viewpoints of the antagonist and the protagonist, before I introduce a specific Budo movement that I analyze in the following section.


2.1 From the antagonist

Unlike standard movements performed by ordinary people, Budo movements are irresistible or unpredictable for the antagonist (=attacker). A big antagonist who overpowers a standard movement of the protagonist (=your Non-Budo movement) cannot even resist the power produced by a Budo movement; the power is different in quality and overwhelming for the antagonist. A quick antagonist who can move faster than the protagonist cannot predict a Budo movement; the protagonist moves earlier, if not faster, before the antagonist notices it, or even when a Budo movement is slow and clearly visible (as in the case of the Budo movement I'll introduce later), the antagonist loses the sense of control and cannot counteract, for the movement is different in quality and the antagonist cannot conceptualize how it will develop.

2.2 From the protagonist

Budo movements are also felt differently in quality for the protagonist (=you as a Budo practitioner). Although you have a master plan of conquring the attack of the antagonist to protect yourself, you don't yourself plan or know the specific moves of a Budo movement. A Budo movement is not conscious use of muscle powers (as is the case in a standard movement) but an autopoietic movement of the whole body, with or without your reflective awareness. Although a Budo movement is achieved, at least partially, by your body that is integrated as one body communication system with the body of the antagonist through the interface, a Budo movement is not your action in the usual sense that you have used your free will to consciously move the parts of your body. A Budo movement is not produced by your planned action, but by the internal logic of the whole integrated body. The body (of the two persons) moves in integration on its own with or without your clear awareness (the antagonist can only have confused awareness of being moved against his will).


3. How do you embody the Budo movement of an untwisting arm?


Now that I have described Budo movements in general, I'll introduce one Budo movement that was taught in the seminar (and which I can somehow manage to perform myself). The Budo movement is for a situation where you have your right arm, for example, twisted to the limit by the antagonist (attacker). In the seminar, you are supposed to keep other parts of the body unmoved for the sake of the exercise (i.e., your right arm is twisted and your right shoulder is put upward and forward, but otherwise you keep your stature unmoved and do not bend your knees or other parts).

If you try to untwist your right arm to escape from the holding in a standard way of conscious use of your muscle power, you cannot escape usually. Even if you're much bigger than the antagonist, you feel a lot of tension and friction, as does the antagonist.

However, if you do the Budo movement, you just untwist the arm effortlessly (you don't feel any tension and friction, and you're very calm in mind and body), and the attacker cannot resist, loses the sense of control and had to be turned around as long as he holds your arm firmly.

But how is it possible? Here are five points that I believe I learned.


3.1 Feel the line


As the Budo movement involves no conscious, intentional use of the muscles, you must not use your consciousness to plan or intend anything. Use your consciousness only to feel (Yes, Bruce Lee was right when he said "Don't think. Feel"). First, feel the line of the sensation of being twisted, between the gripped point of your right arm (or wrist) and the left shoulder (or near it) where the sensation ends. If you're tense, you can't feel the line; you only feel the friction at the gripped point and tension in various parts of your body. You need to be relaxed to accept the twist to feel the line.


3.2 Leave (or keep) the interface as it is

As you feel the line, you also have to feel the arm (or wrist) as is gripped and twisted. Feel just as it is. Feel the pressures, tensions, heat, moisture and all sorts of information from the antagonist and do nothing against them. Just feel.

Do not resist or try to change the situation. If you do, you change the state of the interface (the gripped part), and the change is immediately detected by the antagonist who will adjust the grip and hold you all the more firmly. Keep the interface as it is. As the Budo movement develops later, leave it as it is -- for me "To keep the interface as it is" is a better instruction when I first feel the sensation, and "To leave the interface as it is" is better when I let the Budo development develop.

The change of the interface is a sign that you've used your consciousness to resist intentionally. As the Budo movement is never achieved if you use consciousness in a conventionally, keeping the interface as it is is a very important indicator of the Budo movement. You may use your consciousness to feel, but never use it to think or plan.

Here I should probably introduce two different types of consciousness according to neuroscientists. Antonio Damasio, for example, distinguishes the core consciousness and the extended consciousness (See my articles on Self comes to mind and The feeling of what happens). These two types of consciousness roughly(*) correspond with the primary consciousness and the higher-order consciousness (See my articles Wider than the sky and 'Consciousness as a process that is entailed by molecular interactions').

(*)In this article, I disregard the minor difference between Damasion's terms and Edelman's for the sake of the argument.

Core consciousness (or primary consciousness) is conscious awareness of the change of the body state. Extended consciousness (or higher-order consciousness) is extended from core consciousness in that it goes beyond 'here and now' of core consciousness and recalls backwards or plan heads, and it is higher than primary consciousness of simple awareness in that it describes its status by symbols (usually language).

 In ordinary expressions, 'feeling the sensation of the body' is probably for core consciousness (primary consciousness) and 'thinking with words on the basis of the sensation of the body' is for extended consciousness (or higher-order consciousness). So, when Bruce Lee says "Don't think. Feel," for example, he means that you should not use extended consciousness/higher-order consciousness, but just use core consciousness/primary consciousness. In other words, you should not neglect, but focus on your 'here and now' with the antagonist. Thinking about what to do with words is too slow and limited in information (words can only capture an extremely tiny part of the phenomenon). If you feel and are are true to the changes of the body, your movement is immediate and you respond to all sorts of changes your body (not your extended/higher-order consciousness) detects.

 

Figure 1: Damasio's theory of consciousness and self

Back to the Budo movement in Hino sensei's seminar, when you keep (or leave) the interface as it is, you only use core consciousness/primary consciousness just to feel. You should not, however, use extended consciousness/higher-order consciousness to think what you should to resist and how. If you do, your movement departs from Budo and becomes just conventional, which can be outpowered by the antagonist.


3.3 Let the line untwist itself from the furthest end


Now that you feel the line and the interface, you begin to let the line you feel untwist itself gradually from the furthest end (your left shoulder) and keep the interface unchanged. Again, you have to focus on the sensation of the point of the line as it gradually untwist itself.

The line is the image of your twisted body. As your body is twisted by the antagonist and transformed into a very unnatural state, the body tries to restore itself to regain the natural position. Because what constitutes your body is complex connections of multitudes of units (muscles, fascia, bones, cells and all sorts of things), untwisting movements are very diverse. Each movement may be not very powerful, but the combination of all movements are. In addition, because the power is not uni-directional (think of a robot-like movement of your body with your conscious plan), but ever-changing, multi-directional beyond the recognition of you and the antagonist, you don't know how your body will move as it untwist itself, nor does the antagonist consciously think how he can resist.

So, you just let your body do its job. You use your core consciousness/primary consciousness to feel the line and the interface so as not to let your extended consciousness/higher-order consciousness do other counter-effective things (for example, recalling your past conventional movement and thinking to apply it to this situation). You just observe the body (the integrated body communication system of your body and the antagonist's) and keep the interface as it is, for it is the sign that your extended consciousness/higher-order consciousness is not doing a wrong thing.


3.4 No intentional moves


As the twisted body untwist itself, your elbow drops and bends, and your palm turns upwards. You may think it is advantageous to drop your elbow or turn rotate your arm deliberately, but don't, as it is a conventional, conscious use of muscles. If you've been training Aikido, you may think that it is advantageous , which it is, to step forward and turn to the antagonist to use the weight of your body for resistance, but you're advised not to do so, because this is an exercise to learn a Budo movement, a non-conscious move of the body with your conscious monitor, not just to untwist the arm. If you haven't learnt Budo at all, do not ever try to move intentionally, for it will be outpowered by the antagonist who are in a better position (i.e. he's twisted your arm already).


3.5 No intentional power


This point is the other side of the previous point, which is a confirmation of the first three points of this Budo movement. Do not try to use your intentional power (which you want to turn to your intentional move). "Keep the interface as it is" is important here as well, for as soon as you try to use your intentional power, the state of the interface changes and the antagonist will notice it immediately.

One further exercise of this Budo movement, is you have your right arm twisted by a first antagonist and have your left arm held by a second antagonist. The job of the first antagonist is to stop the untwisting (the same as the original exercise), but the job of the second antagonist is to detect the change of the interface. If he notices any change in the interface of your left arm and his hand, he slaps your left arm with the other hand. The change of the interface is a sign that you're beginning to use your intentional power, and he let you know that by the slap.

If you keep these five points, you may probably be able to do this Budo movement in some way or other within 10 minutes or so. (But remember: this is only one elementary movements. You cannot of course be a master of Budo in 10 minutes!)

As you learn to do this Budo movement yourself, you may wonder: Who's the agent of this Budo movement? In this Budo movement, you don't have the usual sense of your agency, for you don't (and can't) use your conscious, free will to move your body. Rather, your body moves. But it's not that your body moves alone; your body moves only in relation to the body of the antagonist, and you have to keep (not disconnect) the relation by observing the interface. So, it's not that your body moves against the body of the antagonist, either. Rather your body moves with the body of the antagonist.

So if there's anything like the center of this movement , it's not your free will or your body. It is not the free will or the body of the antagonist, either. It is rather the integration of the two bodies (to constitute one body communication system). It is the maintenance of the body communication system (as is known by the same interface state) that makes further communication of the Budo movement. Bodies per se do not communicate in a Budo movement (nor does two conscious minds). It is communication of the bodies that makes communication of the Budo movements: communication between two persons mediated by one integrated body system.

 Here, we're reminded of Luhmann's provocative words: people do not communicate; communication communicates. I'll briefly introduce Luhmann's systems theory below in the belief that the theory is a good framework to understand Budo movements as body communication (and also to understand linguistic communication, as well)(**).

 (**) With the limit of my academic competency, I cannot claim with absolute confidence that I'm offering here the 'correct' understanding of Luhmann's systems theory, although Luhmann himself might probably laugh at the suggestion of the 'correct' understanding. Those who are interested in Luhmann's theory are advised to read his own works. (Original German worksand English translations).



4 Luhmann's systems theory


4.1 The standard ideas of linguistic communication and the individual


In order to explain Luhmann's systems theory as a framework to understand communication, let's confirm our conventional view of linguistic communication, a proto-type of communication.

Our conventional view is influenced much by the code model of communication by Shannon and Weaver. Communication is regarded as the transmission of information from the sender (encoder) to the receiver (decoder). The sender and the receiver are two separate individuals that are only connected through the channel of transmission. The information is a neutral code, used in all sorts of context in the same way. In linguistic communication, the sender and the receiver are two separate and independent persons as the individual. The information is encoded by the sender into a language and is decoded by the receiver. Communication is deemed successful when the identical information is transmitted, unaffected by encoding,  channel, or decoding. Communicative competence is mostly attributed to individual psychological ability, and communication is considered the result of the simple sum of individual psychological abilities of the two individuals. A study of communication, it is further assumed, is to be a study of the mind of an independent person.


4.2 The three systems that are involved in linguistic communication


Luhmann's systems theory does not regard an individual person as the basic unit of linguistic communication. Linguistic communication is dependent upon individual persons, but it is not the simple sum of performance or psychological ability of each person, and therefore, an individual person is not considered the basic unit of linguistic communication.

An individual person is to be further analyzed, according to Luhmann. What we usually regard as a 'person' has two aspects: biological and psychological.

Natural scientists are mostly concerned with the biological aspect of a person. They regard a person as a biological or physiological system, and now even psychiatrist may prefer pharmacological treatments to existential therapy. (Personally I'm interested in Harry Stack Sullivan whose theory of psychiatry is based on interpersonal relationship. But I'm not sure whether his theory is cherished by the majority of psychiatrists now when The Diagnostic and Statistical Manual of Mental Disorders (DSM) seems to rule psychiatry.

The other aspect of a person, the psychological aspect, is kept mostly for non-scientific scholars of humanities, or simply ordinary people. Although naturalism is quite strong, complete reduction of consciousness to physical phenomena is not shared by all researchers, and the nature of consciousness remains as a hard problem.

In his systems theory, Luhmann distinguishes three types of system: Life systems (organisms), psychic systems, and social systems. For the sake of argument, I'll paraphrase the three systems as biological systems, consciousness systems, and communication systems respectively, without, I hope, distorting Luhmann's theory. I'll take the issue of linguistic communication by humans, and use a human body as an example of biological systems, a conscious mind (both core/primary consciousness and extended/higher-order consciousness) as that of psychic systems, and linguistic communication as that of social systems.

One reason why Luhmann distinguishes these systems is that the three systems are autopoietic (self-organizing; only a self can create itself) respectively. For example, although linguistic communication depends upon human bodies and human consciousnesses, communication cannot be reduced, as I'll explain later, to the sum of the individual conscious states or the states of the individual human bodies. It is only communication that creates further communication; human consciousnesses or human bodies alone cannot create communication -- only communication can create communication, and in this sense, communication is autopoietic.

Likewise, only your consciousness can create your new consciousness; your biological states must be translated into your conscious state to form new consciousness; development in linguistic communication must also be translated into your conscious state. Consciousness depends upon and gets affected by a human body, and it also gets affected by and may even need linguistic communication (at least as far as the development of extended/higher-order consciousness is concerned). But consciousness is not neither the state of the body nor the state of linguistic communication. In order to form consciousness, you simply need a state of consciousness. A state of consciousness may be a translation from the body state or the communication state, but it needs to be a conscious state itself. A consciousness system is autopoietic in itself.

Also, only your body can make your body. You cannot obtain the strong muscles of a lion by eating its meat. You must digest it (i.e., transform the meat into the units that can interact within your body system. You have to make the meat of the lion part of yourself if you want to obtain strong muscles like a lion's (of course, you need to exercise as well). So our human body as a biological system is also autopoietic in its own way.


4.2.1 Biological system (life system or organism)


Our biological system is our human body. It is a physiological system that the mainstream Western medical science deals with. It is a basis of a consciousness system, which is a basis of a linguistic communication system. It may be affected by a consciousness system or a linguistic communication system, but it is only a biological system itself that makes itself.


4.2.2 Consciousness system (psychic system)

Our consciousness system is our human consciousness (some non-human animals have core/primary consciouseness and even (non-linguistic) extended/higher-order consciousness, but we don't deal with them here). Consciousness requires our body, as Damasio, for example, explains, but consciousness is not just an expression of the current body state. When you find and read a writing and changes your mind, your consciousness was affected not just by the body state but also by the paper outside your body. As media ecology (Wikipedia and my blog articles) explains, media influence our being, and we are beings with the extended mind and the world now contains so many technologies that enables advance use of extended/higher-order consciousness.

So I believe it is quite reasonable to assume that humans are not just biological systems; humans are consciousness systems as well that self-organize new consciousness from the past consciousness. In order to understand humans, you need at least both biological and psychological aspects (you also need communication aspect, as I hope will be clear later). Humans are not just a consciousness system, either; consciousness needs the functions of the biological system where it is embodied. You need to understand the functions of our body to understand consciousness.


4.2.3 Communication system (social system)


A linguistic communication, as an example of a communication system, requires (at least) two conscious minds, which further require two human bodies. Figure 2 below summarizes the interaction of the three autopoietic systems.

Figure 2: The interaction between biological, consciousness, and communication systems.

I'll explain more about the communication system in the next section by introducing theories of pragmatics.



5 Linguistic communication explained by pragmatics and Relevance Theory


Let's review theories of pragmatics and see how Luhmann's theory is compatible with them.


5.1 Speaker's meaning may not be known to the speaker herself


The theory of pragmatics tells that 'meaning' contains literal meaning (conventional dictionary meaning) and speaker's meaning (the meaning that the speaker intended besides what the literal meaning is assumed to convey). One of the examples most often used is an utterance "It's hot", with its literal meaning 'THE TEMPERATURE IS HIGH' and its speaker's meaning 'PLEASE OPEN THE WINDOW', and we assume that the literal meaning and the speaker's meaning are shared between the speaker and the listener.

But situations are more complicated in the real world communication. The speaker's meaning is often interpreted in a way that the speaker did not intend. Even the literal meaning is often not shared completely, and the listener may focus on different aspects of the denotation and connotation of the word that the speaker did not exactly mean.

Communication does not always work as you intend. You may have your own logic that you believe should be applied in linguistic communication, but your logic is not necessarily the logic of the communication. Neither you nor your interlocutor controls communication completely. Communication may work and develop beyond the anticipation of the participants (This is a reason why humans should not be regarded as the basic unit of linguistic communication). Linguistic communication, as it were, has its own life and logic and it creates itself in its own way, beyond the control of the participants; it is an autopoietic system. (As I write this essay with my conscious mind and my biological body, both extended by Information Communication Technology, I never know what communication this essay will bring).

To take a simpler example of interactive communication between the two persons in the same time-space, neither participants knows or controls the development of linguistic communication, although, in a sense, the linguistic communication is constituted by the utterances of the two as the results of their biological and conscious systems. Like your interlocutor, you are quite aware of what you're saying, but consciousness is not sufficient, either yours or your interlocutor's, or even both of them, to make linguistic communication. The words and phrases you use may have denotations, connotations or associations that you're not currently aware of, and they may influence the development of communication.

The linguistic communication is now a new autopoietic system. You are not the agent of the linguistic communication system in the way you are the agent of your consciousness system (even in the consciousness system, you may not be a complete agent in the sense the term "free will" suggests, but let's not talk about this here). 'You', either as a consciousness system, a biological system or whatever it may mean, are involved in linguistic communication, but you're never the master of it. In fact, no human beings, either alone or combined, are the master of linguistic communication. If there's a master of linguistic communication -- a debatable proposition --, it is linguistic communication itself that is the master of linguistic communication.


5.2 The sense of relevance as the interface condition of linguistic communication


But if linguistic communication is an autopoietic system on its own, beyond its participants (human beings), when does the utterances from two separate persons becomes a linguistic communication system as an autopoieteic system? How do we know when some sentences are not just a random collection of linguistic productions but an instance of linguistic communication? In other words, what makes communication communication?

My answer now is that the sense of relevance is the interface condition of linguistic communication. That is, as long as either side of participants (preferably, both sides) believes that relevance is kept in their linguistic interaction, the linguistic interaction makes communication.

The term 'relevance' is of course from the Relevance Theory. All participants expect (often unknowingly) that utterances that they process must be worthy of processing (must be 'relevant'), and that other participants must be behaving according to this principle. When you listen to an ambiguous utterance, you're motivated to choose the meaning that seems the most relevant to you. When your interlocutor looks you in the eye and says something that is not very clear in meaning, you're motivated to seek for whatever relevance it may have. (For further information on Relevance Theory, see Dan Sperber's online resource (http://www.dan.sperber.fr/?p=93).



6 Communication mediated by language and communication mediated by the body

So keeping the sense of relevance unbroken and ceasing to believe that you're the agent of linguistic communication are the conditions to make and keep linguistic communication. But doesn't this sound like the Budo movement as a communication system?

I certainly believe it does. More than that, I believe both linguistic communication and body communication of Budo can be generalized and categorized as instances of the communication system in general.

If you want to work on other person through the body (as in the case of a self-defense in Budo), you should not just move your body as you wish. Rather, you should make your body integrated with the body of the other person. You can do so if you focus on the interface of the two bodies, and keep it unaffected by your plan or thought (the use of extended/higher-order consciousness); you just let your body respond, not your free will (another use of extended/higher-order consciousness). Then it works. (Really, it is "it", not you, that works and I claim this "it" is a communication system of two persons mediated by the body).

Likewise, if you want to work on other person through language, you should not just say what you want to say. Rather you should integrate your utterances with the utterances of the other person. You can do so if you focus on the sense of relevance and keep that interface undestroyed by not imposing your own logic or not refusing to find relevance in the utterances of the other. Let the words, both the other's and yours, be the master of linguistic communication, not your own wishes. Let the words mean what they mean both in the senses of literal meaning and speaker's meaning.  Don't resist with words by imposing your own wishes.  Do nothing against the words, do everything with the words.

 When you listen, don't impose and stick to your version of the literal meaning and your own interpretation of the speaker's meaning. Hear the words as they develop in communication. When you speak, don't just assume that your utterances will always understood as you intended, not just in the speaker's meaning but also in the literal meaning. As you speak, take a good look at the facial expression and other body expressions of your interlocutor to see the sense of relevance is kept between him and you. Always make your best efforts to keep the sense of relevance, and just use words only as long as the sense of relevance is not destroyed. And then, I'd argue, it works; a communication system mediated by the body, 'linguistic communciation' as we call it, works.

Luhmann's systems theory explains both body communication (Budo movements) and linguistic communication by distinguishing the consciousness system and the communication system. Budo movements and linguistic communication work best when the participants use their consciousness only to observe the interface of their communication and avoid much use of their own free will. The point is let the body or the words do their own job, not your wishes, for sometimes their job is beyond the imagination of your wishes. The body and the words have more capacity than you think.

As I'm about to finish this essay, I now begin to wonder whether I've imposed my own wishes too much as I wrote. Did I respond to the words I wrote as I kept writing? Or rather, did I just humbly observe how my words responded to each other to develop writing while keeping relevance? Did I try sufficiently to suppress my ego so that it didn't distort communication?

Pat Metheny says that you have to be a good listener of your own music as you play. You may have to be a good reader of your words when you write. I now wonder if I was a good reader of my words in this essay.



Related post:
Comparing Foreign Language Communication to Budo (Martial Arts)
http://yosukeyanase.blogspot.jp/2012/03/comparing-foreign-language.html