The idea that the mind is an individual entity and psychological suffering is something gone wrong inside the person is ...

A mad “shrink” high on cocaine, obsessed with sex, death and bizarre theories of the mind – that’s how many people remember ...

Freud's structural model of personality divides the human psychological system into three primary domains: the id, the ego, and the superego. The ego refers to the self-conscious domain of "I-myself." ...

However, recent neurological mapping of the brain generally correlates with Freud's 1933 model of the mind. Instincts and drives are located in the core brain stem and limbic system ...

Freud believed that living things are energy systems and saw the mind as a "psychic energy" system. The principle of conservation of energy was a milestone in 19th-century physics.