In the 1940’s, Anna Freud described adolescence as ‘developmental psychopathology.’ Parents of teenagers frequently will describe their sweet children as having become alien. This article provides additional insight into this developmental period by exploring the interactional parts of the brain. One of the most potent lines, “If you think of the teenage brain as a car, today’s adolescents acquire an accelerator a long time before they can steer and brake” brings us up to date with current adolescents and