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The Process of Constructing the Self and Its Relation to Psychotherapy
di Patricia M. Crittenden
pag. 6 di 19
This transformation is well described by learning
theory in terms of reinforcement contingencies that change the probability that the self will act in
particular ways. Responses that are punished may, in the future, be inhibited. Responses that
precede expected punishment that does not occur may be repeated, in a compelled manner, when
undesirable outcomes are expected. When the inhibited or compelled behavior is temporally, but
not causally, related to the outcome, there may be a basis for development of disorders of
inhibition and compulsion, i.e., persistent inhibition or display of behaviors that do not function
as the individual implicitly assumes that they function (Crittenden, 1997). In the terms of
cognitive psychology, this form of representing the relation of self to external non-self is
procedural memory (Tulving, 1979) The cognitive transformation requires only the brainstem
and cerebellum (Thompson, 1985).
Affect. The second transformation is based on the relative intensity of the stimulation and is
associated with affective feeling states. Stimulation that is highly discrepant from current
stimulation, i.e., that reflects a substantial change in intensity of stimulation, elicits processing
through the more recently evolved limbic system (Le Doux, 1995). Typically such stimulation
includes very loud sounds or silence, very bright light or darkness, sharp painful touch or feather
light tickling of a few body hairs, etc. Such stimulation generates physiological change in heart
rate, breathing, etc. that prepares the body to fight, flee, or, in extreme cases, freeze. It creates, in
other words, several dispositions to act (Damasio, 1994).