the id, superego, and ego. Freud, a contemporary of Charles Darwin, sought to apply Darwin's theory of evolution to his model of the human mind and behavior (Marcaggi & Guénolé, 2018).

a) Attachment Theory: While early attachment relationships ... The tripartite model of id, ego, and superego Freud's structural model of the mind—composed of the id (instincts), ego (reality ...