Defense behavior and coping in an autistic savant: the story of Temple Grandin, PhD.
The causal factors in the behaviorally defined syndrome of autism remain unclear, although the past decade has brought to bear two significant developments that shape our view of the disorder. The first of these developments is a growing body of biomedical research that indicates there are multiple etiologies associated with the disorder. This research has allowed for the formation of subgroups based upon neuroanatomical, neurobiological, and neurophysiological abnormalities (Damasio 1984; Piggot 1979; Ritvo et al. 1990). The second is neuropsychological research indicating that the socioemotional deficits are primary to the disorder and may underlie much of the behavioral symptomatology (Fein et al. 1986). These areas of concern undoubtedly have enhanced our understanding of the disorder, yet in their achievements they may too easily absorb what we know about autistics who experience a chronic state of physiological hyperarousal, evidence of which has been found in neurophysiological studies (Delius 1967; Hutt et al. 1965), neurochemical studies (Lake et al. 1977), psychopharmacologic studies (Ratey et al. 1987a), and behavioral studies (Kinsbourne 1980; Kootz et al. 1982; Tinbergen and Tinbergen 1972; Zentall and Zentall 1983). These individuals, perhaps constituting a subgroup of their own, experience an inner state of disorganization that markedly impairs their functioning (Sands and Ratey 1986).
Ratey
J J
JJ
Harvard Medical School, Boston, MA.
Grandin
T
T
Miller
A
A
D000223:Adaptation, Psychological; D000328:Adult; D001076:Aptitude; D001143:Arousal; D001321:Autistic Disorder / Q000266:history* / Q000523:psychology / Q000534:rehabilitation; D003674:Defense Mechanisms; D005197:Famous Persons; D005260:Female; D049673:History, 20th Century; D006801:Humans; D007389:Internal-External Control; D007398:Interpersonal Relations; D010553:Personality Development; D014481:United States