Eric Berne intuition, which he began writing in 1949. Even at this early juncture and while still working to become a psychoanalyst, his writings challenged Freudian concepts of the unconscious. In 1956, after 15 years of psychoanalytic training, Berne was refused admission to the San Francisco Psychoanalytic Institute as a fully-fledged psychoanalyst. He interpreted the request for several more years of training as a rejection and decided to walk away from psychoanalysis. Before the end of the year, he had written two seminal papers, both published in 1957. A few months later, he wrote a third article, titled "Transactional Analysis: A New
Berne eXchange at SWX. Notable listed companies include: Berne eXchange Berne eXchange (BX) is the stock exchange of Bern, Switzerland. BX and the much larger SIX Swiss Exchange based in Zürich are the only stock exchanges in Switzerland. BX was founded in 1880 as the "Berne Bank Association" and formalised in 1884 as the "Berne Bourse Association" ("Berner Börsenverein", BBV) by all nine Bernese banks and fourteen private enterprises. It saw a relatively small volume of trading up until World War I. In 2002, BX introduced a fully electronic trading platform with an open, extensible application programming interface (API). Unlike its competitors