Kevin Behan
Posted : 1/25/2011 3:05:42 PM
Great interview for sure. You may be chagrined to hear it doesn't change my view but in fact reinforces it. I'm generally familiar with these concepts as they've trickled down into the various articles I've read. But it's refreshing to hear it concisely from the source and in particular how common parlance has misinterpreted and waylaid some of the points he's making. From my perspective, he's dissecting a higher level of emotion and the model I'm promulgating is beneath this, specifically the brain-to-gut connection which in my view implements a principle of "emotional conductivity."
From Scholarpedia (with emphasis added) http://www.scholarpedia.org/article/Enteric_nervous_system
"ENS-CNS interactions
The gastrointestinal tract is in two way communication with the CNS. Afferent neurons convey information about the state of the gastrointestinal tract. Some of this reaches consciousness, including pain and discomfort from the gut and the conscious feelings of hunger and satiety, which are integrated perceptions derived from the gastrointestinal tract and other signals (blood glucose, for example). Other afferent signals, concerning, for example, the nutrient load in the small intestine, or the acidity of the stomach, do not normally reach consciousness. In turn, the CNS provides signals to control the intestine, which are, in most cases, relayed through the ENS. For example, the sight and smell of food elicits preparatory events in the gastro-intestinal tract, including salivation and gastric acid secretion. This is termed the cephalic phase of digestion. Swallowed food stimulates the pharynx and upper esophagus, eliciting afferent signals that are integrated in the brainstem, and subsequently provide efferent signals to enteric neurons in the stomach that cause acid secretion and increased gastric volume, in preparation for the arrival of the food. At the other end of the gut, signals from the colon and rectum are relayed to defecation centres in the spinal cord, from which a programmed set of signals is conveyed to the colon, rectum and anal sphincter to cause defecation. The defecation centres are under inhibitory control from higher CNS regions, and inhibition that can be released when it is chosen to defecate. The other central influences are through sympathetic pathways, which have been discussed under the sections on control of motility and regulation of fluid exchange and local blood flow, above."
My premise is that this prepping activity imprints the animal mind with the sense of emotional conductivity and that this is the first order of information in its experience of its surroundings, and this gastrointestinal role is far more fundamental than actual digestion of food as the brain-to-gut connection is transposed onto complex objects of attraction which either move rhythmically, or can be synchronized with. This then becomes a platform on which two separate animals can synchronize if they can feel these deepest bodily movements rather than being swept up in the brainstorm activity.
In the Wikipedia entry for semiotics there is a picture of two dogs tussling in play
(http://en.wikipedia.org/wiki/File:Dogs_roughhousing_by_David_Shankbone.jpg)
as example of "Metacommunications: signals that modify the meaning of subsequent signals. The best known example is the play face and tail signals in dogs, which indicate that a subsequent aggressive signal is part of a play fight rather than a serious aggressive episode."
But what is really transpiring is that the two dogs are beginning to differentiate according to the principle of emotional conductivity and they are not offering signs per se whatsoever. The two primal traits of prey and predator are being recapitulated via the brain-to-gut connection and it is axiomatic that they will be able to get along under more and more intense situations until they are completely emotionally bonded. All the dopamine, hormones, neurological activity sits onto of this fundamental template which is visible in all species and in all interactions, even across species lines, between prey/predator, male/female, parent/offspring, peer-to-peer.