Sigmund Freud (German pronunciation: [ˈziːɡmʊnt ˈfʁɔʏt]), born Sigismund Schlomo Freud (6 May 1856 – 23 September 1939), was an Austrian neurologist who founded the discipline of psychoanalysis. Freud is best known for his theories of the unconscious mind and the mechanism of repression, and for creating the clinical method of psychoanalysis for investigating the mind and treating psychopathology through dialogue between a patient (or "analysand") and a psychoanalyst. Freud established sexual drives as the primary motivational forces of human life, developed therapeutic techniques such as the use of free association, discovered the phenomenon of transference in the therapeutic relationship and established its central role in the analytic process; he interpreted dreams as sources of insight into unconscious desires. He was an early neurological researcher into cerebral palsy, aphasia and microscopic neuroanatomy, and a prolific essayist, drawing on psychoanalysis to contribute to the history, interpretation and critique of culture.
Sigismund Schlomo Freud was born on 6 May 1856, to Jewish Galician parents in the Moravian town of Freiburg, in the Austrian Empire (1804–1867), now Příbor, in the Czech Republic.His father, Jacob, was 41, a wool merchant, and had two children by a previous marriage. His mother, Amalié (née Nathansohn), the second wife of Jakob, was 21. He was the first of their eight children and, in accordance with tradition, his parents favored him over his siblings from the early stages of his childhood. Freud was born with a caul, which the family accepted as a positive omen.
Freud read Friedrich Nietzsche as a student, and bought his collected works in 1900, the year of Nietzsche's death; Freud told Fliess that he hoped to find in Nietzsche "the words for much that remains mute in me." According to Peter Gay, however, Freud treated Nietzsche's writings "as texts to be resisted far more than to be studied"; immediately after reporting to Fliess...