Unconscious Needs and Drives, Especially Biological and Sexual Drives, Are

Multiple Choice

Unconscious needs and drives, especially biological and sexual drives, are at the heart of human motivation and personality. This is the premise of:

A) Maslow's hierarchy of needs.
B) Freud's psychoanalytic theory of personality.
C) Henry Murray's 28 psychogenic needs.
D) Ernest Dichter's theory of cryptic needs.