Personality Component is a term used to describe the different aspects of an individual's personality. The most commonly accepted components are the EGO, which is the conscious part of the personality that is aware of the external world and makes decisions based on it; the Id, which is the unconscious part of the personality that is driven by instinct and desires; and the Superego, which is the moral part of the personality that is responsible for making judgments and evaluating behavior. Together, these components make up an individual's personality.