Describe the study of body types.

Answer: key points to be made
Links personality to physique, function follows form.
Certain physical features associated with propensity for crime and delinquency
Often described as constitutional psychology
 William Sheldon, 3 categores called somatotypes: ectomorph, endomorph and mesomorph
Sheldon claimed most delinquents are mesomorphs, athletic, muscular, aggressive, outgoing
Sheldons theory criticized for eugenic overtones  suggestion of biological devolution
Methods of Sheldon also critiqued for lack of rigor, subjective interpretations
Later studies tied body types to self-esteem, self-concept and perhaps linked to acting out

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