The Evolution of the Illusion of Individuality: From Womb to Adulthood

Abstract This paper explores the developmental trajectory through which the illusion of individuality emerges from the prenatal stage to adulthood. While the concept of individuality is widely accepted in contemporary societies, this paper argues that it is primarily an adaptive illusion—one shaped by biological, psychological, environmental, and sociocultural influences. Drawing on developmental psychology, psychoanalysis, neuroscience, and philosophical traditions, the analysis follows the gradual emergence of a separate self-concept and highlights how the illusion of being a self-contained, autonomous individual masks the fundamentally interdependent nature of human existence.