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Pharmacotherapy targets the lower
levels of the cognitive hierarchy (represented at the center of the figure),
specifically the processes at the level of the membrane structures (receptor
sites). These chemical modifications exert a ‘bottom-up” diffuse effect upon
the upper levels of the hierarchy, inclusive of – but not limited to – the
assemblies responsible for symptom formation. It is questionable if these
changes affect in any intrinsic way the organization of the pathological
value system, but they might diminish its influence and allow for the
dynamic operation of other organizing value systems. At these higher levels
of the hierarchy psychotherapy could represent a significant
complementation.
Psychotherapy targets the pathological
attractors; it expresses them into consciousness and disconnects or modifies
their affective loading; it also counteracts them by emphasizing other, more
adaptive value systems that have been shadowed by the maladaptive ones. In
this way it exercise a “top-down” focused effect upon the activation of
specific assemblies of assemblies, and assemblies of cells, modifying their
Hebbian linkages. It is questionable if these changes affect in any
intrinsic way the organization of some basic metastable neuronal circuits,
now operating in a way reminiscent of Edelman’s routines and subroutines,
which might explain the persistence of low-level symptoms. At these lower
levels of the hierarchy pharmacotherapy could represent a significant
complementation. |