Legendary Swiss psychiatrist who was simply the very first scientist to build up the concepts of extraversion and introversion. He was also one of the better known professionals of dream evaluation and symbolization inside the psychiatric field. He noticed himself as both a standard boy along with a sensible guy beyond his years, and he defined them as Character #1 1 and Character #2 2. He’s portrayed by Michael Fassbender within the 2011 David Cronenberg film AN UNHEALTHY Method, that is about the partnership between him, Sigmund Freud, and Sabina Spielrein. He wedded Emma Rauschenbach in 1903. He was famously close friends with Sigmund Freud.