ISBN-13: 9780275946265 / Angielski / Twarda / 1994 / 224 str.
This work is an attempt to begin the process of closing the theoretical gap in our knowledge about ourselves, challenging the current thought on human development and behavior. A psychosocial/biological approach is used to explore the influence of instinct on human nature. Models to assess behavior and to develop individual and socially therapeutic interventions are proposed.