Proposed Causes
There are several possible explanations for stereotypy, and different stereotyped behaviors may have different explanations. A popular explanation is stimming, which hypothesizes that a particular stereotyped behavior has a function related to sensory input. Other explanations include hypotheses that stereotypy discharges tension or expresses frustration, that it communicates a need for attention or reinforcement or sensory stimulation, that it is learned or neuropathological or some combination of the two, or that it is normal behavior with no particular explanation needed.
Read more about this topic: Stereotypy
Famous quotes containing the word proposed:
“It is not always possible to predict the response of a doting Jewish mother. Witness the occasion on which the late piano virtuoso Oscar Levant telephoned his mother with some important news. He had proposed to his beloved and been accepted. Replied Mother Levant: “Good, Oscar, I’m happy to hear it. But did you practice today?””
—Liz Smith (20th century)
“There never seems to be any difficulty in stretching the laws and the constitution to fit any kind of a political deal, but when it is proposed to make some concession to women they loom up like an unscalable wall.”
—Susan B. Anthony (1820–1906)