Personality disorders and evolutionary psychopathology offers an intriguing perspective. Martin Brüne and I wrote a chapter on a new book published by Cambridge University Press.
“Personality” is considered as a set of individual characteristics and behavioral dispositions based on both temperamental (partially genetic-driven) and developmental (partially culture-driven) components that are relatively stable across time and context. We suggest that these two intertwined components progressively shape autopoietic processes operating at an individual and a social level in accordance with the theory of evolution and its application to human behavior. We discuss existing evidence linking personality traits to the manifestations of personality disorders and diverse forms of psychopathology. Particular attention is dedicated to the evolutionary concept referred to as Life History Theory, considering its utility in predicting the development of personality traits. We also emphasize the need to explore sources of critique and further research, suggesting that a multifaceted approach to the understanding of personality dimensions is crucial.
We hope this chapter may foster research on personality disorders and evolutionary psychopathology. For those interested in the topic here’s our Lab on personality and evolution!
Cheli, S., & Brüne, M. (2025). When Do Personality Traits Become Pathological?: An Epistemological and Evolutionary View. In K. Banicki & P. Zachar (Eds.), Conceptualizing Personality Disorder: Perspectives from Philosophy, Psychological Science, and Psychiatry (pp. 160–178). chapter, Cambridge: Cambridge University Press.