>Date: Mon, 22 Jan 1996 00:16:50 -0800 >To: ssread-l@newciv.org >From: Earl Hautala >Subject: S&S, Chapter 12 (15kb) Chapter XII of _Science and Sanity_ On Order [Prefatory comment] K had it right. Understanding the ideas behind Science and Sanity will require several readings. For the moment, if we begin by granting that he composed carefully, so that every word and sentence has sufficient importance to warrant a place in the book, I have extracted about 10% of what he had to say after several readings. Maybe this interpretation will give others a place to start. ----------- p. 152 Section A: Undefined terms around p. 154 Korzybski intends "order" as an undefined term. He uses it at this point in the sense of "betweeness." p. 155 Science attempts to discover "structure." Working toward that goal means operating with some set (or sets) of undefined terms. Order refers to an undefined term in one or more of those sets. Mathematicians have started working along these lines. Earlier discussions revolved around the idea of defining one's terms. K suggests that for further development we need to begin by stating our undefined terms. He attempts to do so. p. 156 K selects the Newtonian reference framework as his point of departure. The N frame allows an "infinite" velocity for light. In the N frame "simultaneity" has universal meaning and applicability. It leads to problems. We cannot have order. In the non-Newtonian framework (~N) light has a finite velocity. Events happen relative to light velocity, NOT simultaneously. Events therefore, have an order. In this frame, nerve impulses have a finite velocity. Neural events have an order. Nerve impulses start somewhere and generate chains of events which follow in progression. p. 157 Section B: Order and the Nervous System The brain has developed through time. It has an evolutionary history. Korzybski's terminology has passed out of common use in brain anatomy. [I still have some confusion about the different contexts in which one discusses brain anatomy. Restak in _The Brain: the last frontier_ uses the terms "reptilian", "paleomammalian" (limbic system), and "neomammalian" to discuss brain evolution.] K talks about the thalamus as a relatively older portion of the brain compared to the cortex. Neurons connect in an order beginning with the the input of impulses to the oldest parts of the brain first. These can communicate with (evolutionarily) more recent brain structures. Neural impulses only move one direction through neurons. Neurons "fire" from one to one another through synapses (or small gaps) in a unidirectional manner. The receptor ends of synapses consist of dendrites. A neuron has many dendrites (from 500 to 20,000, Crick, _The Astonishing Hypothesis_ [1994] p. 96) The transmitting neuron sends pulses or spikes of chemically generated electricity down its length to the next synapse where the firing neuron releases chemicals called neurotransmitters. These move across the synapse to the next neuron. If it reaches firing potential, it then generates an electrical pulse down its length, to the next neuron, separated from the firing neuron by a synapse. As Crick writes it, neural transmissions go through changes in medium from electrical --> chemical --> electrical at every synapse. Excitation of the dendrites of a neuron can do at least 3 things. They can excite it, inhibit it or modulate its behavior. p. 158-9 Korzybski presents some basic neural configurations and their relationships. Nerves can combat one another in terms of effect. p. 160 Neurons have the capacity to spread and amplify impulses. They don't act as simple connectors, but as active triggers for the release of other sources of potential activity. Every functional neuron stands ready to fire and when it fires, it rebuilds its ability to fire again from metabolic processes. Neurons also affect glands and muscles. The complexity of the brain goes beyond ready comprehension (even in 1996). p. 161 K gives us 4 important ideas to close Section A. 1. The human nervous system exhibits more complexity than that of any animal. 2. The cortex of the brain represents a later development than the inner parts of the brain. 3. The interconnection of the parts of the nervous system is cyclic. 4. The velocity of neural impulses is finite. That makes the actions of the nervous system ordered. Section C: Structure, relations and multi-dimensional order. Now K looses on his readers a barrage, a veritable torrent of abstract, undefined, multiordinal terms which he attempts to relate to one another in the space of a few paragraphs. If he has not said it yet, he will: The content of knowledge is order, structure and relation. Almost any simple statement of what we accept as fact demonstrates his thesis. Take as an example: Books consist of pages. (K didn't write it, I did.) Understanding the implications of such a proposition takes time, but I conclude that comprehension of such a statement implies relations, structures and variations of order (all at different levels of abstraction). K counts "structure" as the highest abstraction because it involves parts in relation to one another. "Knowing" something consists of understanding it in terms of structure. p. 162 K continues to write about the impossibility of "infinities." He denies again impulses of "infinite velocity" as applied to either light or nervous systems. Finite impulses imply order and therefore relation and finally structure. He uses finite impulse velocity to generate "mind" as a term requiring a relationship with "body" (or as I would put it - matter). We cannot treat "mind" as an isolated or isolable thing. p. 163 K goes from sub-atomic structure to function in a couple of paragraphs to maintain that we can consider anything empirically evident as equivalent if we specify the level of abstraction. In the example above, Books consist of pages we can consider books, pages, cellulose, atoms, and electrons as potentially useful ways of talking about things like books. We can talk about nervous system function at many levels of abstraction as well. So nervous system "activation" as a function relates to neurons, dendrites, chemical to electrical activity and almost anything else we can perceive, acting in some sequence or order. p. 164 We can talk about nervous system functions in terms of order. Since the nervous system has a multiplicity of connected neurons which conduct in only one direction, we can have cyclic transmissions. Where we can talk about a reversal of order in abstracting, we cannot do so with respect to the impulses in the nervous system. We can train or retrain the "activation" (and a host of other terms) of neurons. This leads to the possibility of training the human nervous system in the direction of "sanity." p. 165 Consider the brain's "higher centers" to involve the cortex or cortical layers and the "lower centers" to relate to the thalamus and subcortical layers. K began his writing with individual differences, making them fundamental (as opposed to the A system). He started "closer to nature" at the unspeakable level of individual difference. Similarities get treated later as the result of "higher abstractions." We must eventually get to similarities to develop ways to recognize things. We blur the differences to generate abstractions. Abstractions allow us to develop "intelligence." p. 166-7 K finds the battle over "evolution" as fact or theory a verbal war, not related to living creatures. Living entities exist as individuals and our arguments about them only measure our ingenuity at finding similarities and coining words. p. 168-9 When considered empirically, living things survive because of their ability to adjust to their environment. More complex creatures can make more refined adjustments. We start with responses like sensation in simple animals and build toward "mind" through the increasingly complex forms of living things. We infer a relationship between the evolutionary development of the brain and the appearance of "mind." When we get to humans, entering nervous currents have a natural direction, from the brain stem to thalamus to cortex -> the natural order. Since simple sensations don't always promote survival, more complex creatures have developed mental pictures and ideas. Where a sensation represents an abstraction of a stimulus, an idea represents an nth order abstraction of stimuli. p. 170 In humans, the order of these abstractions can suffer reversal. Some people attend to "ideas", vestigial memories unrelated to immediate external sensations. They see, hear, and feel without adequate and immediate external stimuli. The reversal of the order of abstracting, reforming leftover ideas instead of attending to the immediate stimuli from the environment leads to survival problems. Mental illness, based on some reversal of the natural order of abstracting, produces evaluations which result in non-survival. The fighting of inappropriate ideas or "phantoms" can produce physical symptoms as well. Paying attention to the "order" in which we form our ideas helps reduce these types of problems. We can retrain our _s.r_ as a matter of habit. p. 171 Order and problems of extension and intension (This represents the longest section of the chapter.) I have to summarize the broad sweep of K's comments. Events happen. Change occurs (more or less) uniformly and we make up schemes to predict those changes. Mathematics represents one of those schemes. Psychiatry represents another. To prove useful or accurate, our schemes have to correlate with the structure of events (or process-events). Additivity and linearity don't always mirror events. We seek to pattern the structure of language after the structure of the world. Doing that involves following the "natural order", beginning with extensional evaluations. p. 173 Mathematicians have come closer to achieving an extensional attitude, promoting survival and mirroring nervous structure. p 174 Psychiatrists classify individuals in terms of introversion and extroversion as a matter of semantic mechanisms. The extrovert projects a hostile external universe. The introvert finds his problems inside his skin. p. 175 The well-balanced individual shows a mixture of extroversion and introversion. Our educational methods need to promote semantic hygiene to prevent building unbalanced individuals. Understanding the "natural order" by which we come to have ideas can help everyone to avoid fighting phantoms. p. 176 The extensional method, attending to incoming sense data before attempting to form "ideas" about the environment has served us well in terms of survival. The method follows the structure of the nervous system. The projection of memory traces or ideas into "senses" has characteristics of delusion, illusion, and hallucination. p. 177 Humans depend on the activitiy of the brain as-a-whole. Animals that have developed cortices need them for survival. Those animals that do not have cortices behave adequately for their survival. Humans (and other corticated animals) don't survive long without a cortex. p. 178-9 A functional human brain generates abstractions that lesser brains or less functional brains cannot. As a multiordinal term, abstracting takes on different meanings in different contexts. We can symbolize an abstract term as X and the various contexts of usage with a subscripted number. This enables us to reformulate extension and intension in terms of order. Order implies extension. [I assume K means that you have to sense something to begin the process of establishing any sort of order including abstracting.] p. 180 We can assign each individual a unique name to avoid confusion. >From unique individuals we can (and do) abstract. The direction (beginning with individuals and abstracting to something like numbers) follows survival order (or natural order). Mathematicians come close to doing that. Philosophers don't. p. 181 K proposes an experiment to determine the relationship of perception and imagination or (as he put it) "senses" and "mind." He concludes that we can suddenly "see" letters and words just outside our range, if we have other sensory input about them. K suggests that "seeing" consists of sensory elements processed by higher functions of the nervous system. When we talk about seeing we talk about neural system function as-a-whole. The splitting of "sense" and "mind" only happens verbally. K refers us to his "spiral theory" of nervous system function on p. 233 of _Manhood of Humanity_. p. 182 K makes an inelegant transition to psychiatry and sublimation. He proceeds to make clouded comments about "human nature." He concludes that mathematicians don't necessarily qualify as the sanest of the sane. Presumably these ideas get sorted out later. Section E. Concluding remarks on order. The problems of order and extension when worked out and applied to the semantic training of students would lead to a saner generation. After decrying philosophers, K suggests reading C.I. Lewis, a philosopher writing about symbolic logic. p. 183 Ordered sequences seem important to animals. K infers that some birds cannot continue to build a nest once something gets out of the "normal" sequence. He relates that to the human inability pick up the recitation of a poem from a line in the middle. p. 184 Aphasics have problems with ordered series and relations. We live in space-time and efforts to divide spatial events from temporal sequence lead us astray. The present non-aristotelian system leads to the formulation of organisms which develop and function in a natural 4-dimensional order. Disturbance or alteration of that (natural) order leads toward non-survival. The problems of "adjustment", "non-adjustment", "actual" and "fictional" have to do with our s.r (another multiordinal term) and structural knowledge of the situation. These relate to the ways in which we generate ideas and use words or "semantic factors." Ultimately we have to generate a unified scheme which denies elementalism. p. 185 Word magic, reification, misplaced concreteness and a host of other semantic mistakes have in common a reversal of the natural order of abstracting. We confuse orders of abstraction and apply inappropriate values to multiordinal words unwittingly. I leave it to the readers to decipher the writings of White given on pp. 185-7. K concludes that psychiatrists have not yet gone far enough. In the aristotelian system (infantile) any identification can lead to improper evaluation and a reversal of the natural order of abstracting and problems with sanity. The non-aristotelian system eliminates identification and the source of our problems. ------------