Modern findings about the big power of the unconscious in decision making, connects Economics with the classical postulates of Freud, the father of Psychoanalysis. Sigmund Freud was one of the greatest intellectual figures of the 20th century, an Austrian neurological doctor of Jewish origin. Much of his work remains, to this day, highly controversial, where some academics point to his as a genius, while others highlight his alleged lack of scientific seriousness. Freud tries to give an explanation to the way mind operates , proposing a structure divided into three parts: the id, the ego and the superego. The ID represents the primal impulses and constitutes the engine of human thought and behavior, motivation and our most primitive gratification desires. The SUPEREGO is the part that counteracts the id, representing moral and ethical thoughts. The EGO remains between them, and acts mediating between our primitive needs and our ethical and moral beliefs. The Freudian ...