Applies 3 recent criticisms of personality and social psychology—the historical, the dialectical, and the interdependence theses—to a critical examination of existing trends in theory and practice, in particular to concepts of androgyny, mental health, and moral development. The position is developed that existing conceptions in these and other areas emphasize a cultural and historical thesis of self-contained individualism; syntheses of opposing or desirable characteristics are located within the person rather than within an interdependent collectivity. By viewing these and other psychological concepts against this background, it can be better understood that (a) these (e.g., androgyny) are not fundamental psychological principles; (b) alternative conceptualizations are both possible and perhaps even more desirable; and (c) in an era in which collective problem solving is necessary, the perpetuation of self-contained, individualistic conceptions can stifle psychology's effort to contribute to resolving contemporary social issues. (48 ref) (PsycINFO Database Record (c) 2012 APA, all rights reserved)