The latency stage may begin around the age of 7 (the end of early childhood) and may continue until
puberty, which happens around the age of 13. The age range is affected by child-rearing practices; mothers in developed countries, during the time when Freud was forming his theories, were more likely to stay at home with young children, and adolescents began puberty on average later than adolescents today. Freud characterized the latency stage as a period of relative stability. During this time, no new organization of sexuality emerged, and he did not extensively focus on it. As a result, this stage is sometimes omitted in discussions of his theory's developmental stages and is instead regarded as a distinct period. The latency stage originates during the phallic stage when the child's
Oedipus complex begins to dissolve. The child realizes that their wishes and longings for the parent of the opposite sex cannot be fulfilled and will turn away from these desires. They start to identify with the parent of the same sex. The
libido is transferred from parents to friends of the same sex, clubs, and hero/role-model figures. The sexual and aggressive
drives are expressed in socially accepted forms through the
defense mechanisms of
repression and
sublimation. During the latency stage, the energy the child previously put into the Oedipal problem can be used for developing the self. The superego is already present, but becomes more organized and principled. The child acquires culturally regarded skills and values. The child has evolved from a baby with primitive drives to a reasonable human being with complex feelings like shame, guilt and disgust. During this stage, the child learns to adapt to reality and also begins the process of what Freud terms "
infantile amnesia": the repression of the child's earliest traumatic, overly sexual or evil memories. ==Other thinkers==