Harry Stack Sullivan

Psychiatrist

Harry Stack Sullivan was an influential American psychiatrist who developed the interpersonal theory of psychiatry. He believed that personality is shaped almost entirely by social relationships and experiences throughout life. Sullivan's work emphasized the importance of anxiety as a key motivator in human behavior and the concept of the 'self-system' developed to manage it. His theories have had a lasting impact on psychotherapy, social psychology, and the understanding of mental illness.

Feb 21, 1892 - Jan 14, 1949 American 12 Quotes

Quotes by Harry Stack Sullivan

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