What usgs stand for and what do they do? The United States Geological Survey/service were and are the cartographers that converted early maps into the GPS location system known today. Edit
Medical Definition of EGOCENTRIC. 1. : limited in outlook or concern to one's own activities or needs.
Jung's definition of the ego is more restrictive than Freud's. The ego is the center of consciousness, but not the core of personality. Thus, ego is not the whole personality, but must be completed by the SELF: the center of personality that is largely unconscious.