Psychoanalytic psychology

Psychoanalytic theory is the theory of personality organization and the dynamics of personality development that guides psychoanalysis, a clinical method for treating psychopathology. First laid out by Sigmund Freud in the late 19th century, psychoanalytic theory has undergone many refinements since his work. Psychoanalytic theory came to full prominence in the last third of the twentieth century as part of the flow of critical discourse regarding psychological treatments after the 1960s, long after Freud's death in 1939, and its validity is now widely disputed or rejected. Freud had ceased his analysis of the brain and his physiological studies and shifted his focus to the study of the mind and the related psychological attributes making up the mind, and on treatment using free association and the phenomena of transference. His study emphasized the recognition of childhood events that could influence the mental functioning of adults. His examination of the genetic and then the developmental aspects gave the psychoanalytic theory its characteristics. Starting with his publication of The Interpretation of Dreams in 1899, his theories began to gain prominence.

"Psychoanalytic and psychoanalytical are used in English. The latter is the older term, and at first simply meant 'relating to the analysis of the human psyche'. But with the emergence of psychoanalysis as a distinct clinical practice, both terms came to describe that. Although both are still used, today, the normal adjective is psychoanalytic.

Psychoanalysis is defined in the Oxford English Dictionary as

A therapeutic method, originated by Sigmund Freud, for treating mental disorders by investigating the interaction of conscious and unconscious elements in the patient's mind and bringing repressed fears and conflicts into the conscious mind, using techniques such as dream interpretation and free association. Also: a system of psychological theory associated with this method.

Through the scope of a psychoanalytic lens, humans are described as having sexual and aggressive drives. Psychoanalytic theorists believe that human behavior is deterministic. It is governed by irrational forces, and the unconscious, as well as instinctual and biological drives. Due to this deterministic nature, psychoanalytic theorists do not believe in free will.

Freud first began his studies on psychoanalysis and in collaboration with Dr. Josef Breuer, especially when it came to the study on Anna O. The relationship between Freud and Breuer was a mix of admiration and competition, based on the fact that they were working together on the Anna O. case and must balance two different ideas as to her diagnosis and treatment. Today, Breuer can be considered the grandfather of psychoanalysis. Anna O. was subject to both physical and psychological disturbances, such as not being able to drink out of fear. Breuer and Freud both found that hypnosis was a great help in discovering more about Anna O. and her treatment. The research and ideas behind the study on Anna O. was highly referenced in Freud's lectures on the origin and development of psychoanalysis.

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