Freud’s so-called “Structural” (Id-Ego-Superego) model of psychopathology is well-known to
psychiatrists and others, but in fact it was abandoned by him soon after its promulgation and was never
developed into a general theory of behavior. This article takes up that challenge by converting the
three domains (portrayed by Freud as if they were warring forces inside one’s head) into three broad
intrapersonal constructs widely used in the personality literature: (1) Conation (volition, comparable
to Id), (2) Cognition (comparable to Ego), and (3) Character (comparable to Superego), and adding (4)
Context, an external situational factor that was missing from Freud’s model. Any individual behavior,
adaptive as well as maladaptive, is described as resulting from the three internal forces interacting
with a specific contextual challenge. This revised “Four C’s” framework is termed “Stupid Action
theory,” as all important astuteness-relevant behaviors–in line with Piaget’s equilibration (as opposed
to academic) view of intelligence–can be evaluated according to how wise (safe) or stupid (unsafe) they
are in adapting to a situational challenge that might pose hidden or obvious dangers to one’s physical or
social interests. This updating of Freud’s structural model has implications for studying the overlooked
problem of “morosophy” (stupid behavior of smart people), and for exploring a variety of risk-ignoring
individual as well as group behaviors that cannot be attributed solely to low IQ or psychopathology.