Overexcitability Reconsidered: Domestication of a Developmental Theory

Kazimierz Dąbrowski’s concept of overexcitability (OE) describes amplified modes of experience and expression. It is part of his theory of positive disintegration, originally grounded in clinical work with people whose heightened sensitivity psychiatry often labeled pathological. When these amplified modes are joined with autonomous inner drives, they can transform suffering into personality growth. OE was introduced to gifted education by Michael M. Piechowski in 1979. Translated into an educational framework for understanding highly able children, it lost its clinical and developmental context over the decades that followed. This article traces what was lost: the role of suffering in growth, the connection to crisis, and the relevance to autistic, attention-deficit/hyperactivity disorder (ADHD), and other neurodivergent populations. It proposes a liberation framework situating OE as a transdiagnostic dimension of human neurodiversity, reshaping approaches to twice-exceptional identification and support.