Jacques Marie Emile Lacan was a French psychoanalyst and psychiatrist who has been called "the most controversial psycho-analyst since Freud". Giving yearly seminars in Paris from 1953 to 1981, Lacan influenced many leading French intellectuals in the 1960s and the 1970s, especially those associated with post-structuralism. His ideas had a significant impact on post-structuralism, critical theory, linguistics, 20th-century French philosophy, film theory, and clinical psychoanalysis. Lacan was involved with the Parisian surrealist movement of the 1930s associating with André Breton, Georges Bataille, Salvador Dalí, and Pablo Picasso. For a time, he served as Picasso's personal therapist. He attended the mouvement Psyché that Maryse Choisy founded and published in the Surrealist journal Minotaure. "He died on 9 September 1981 (aged 80) in Paris, France.