Also superego, as Jorge Luis said. In addition to the meaning that our colleague, has sent the super-ego is a structure of Sikhism interpreted by Freud that internalizing the norms and prohibitions in the process of socialization, rules and prohibitions symbolized in the figure of the father. This structure is in contrast to the ( id ) or drives and unconscious dual-directional desires: eros and thanatos ( creative instinct, and instinct destroyer ). Between both bodies ( superego and id ) Freud puts 40 ego; I ) as a balancer.
