Definition
Self-concept is the internal representation of who one is. It develops through relationship, feedback, and reflection, and it continues to evolve across the lifespan.
Why it matters
Self-concept shapes attention, memory, motivation, and mental health. Rigid or negative self-concepts constrain what feels possible; flexible, accurate self-concepts open it.
The Science
Self-concept involves medial prefrontal circuits and is shaped by mirroring, feedback, and cultural narratives. It is modifiable through experience, therapy, and meaningful relationships.
The NSI Perspective
NSI treats self-concept as a nervous-system pattern — stable enough to hold identity, plastic enough to grow.
Clinical Implications
Therapies that update self-concept (schema therapy, ACT, IFS-informed approaches) show meaningful effects.
Practical Application
Who you take yourself to be is not a fixed fact. It is a story your nervous system tells — and stories can be revised, honestly.
References
- 1.Northoff G, Heinzel A, de Greck M, et al. Self-referential processing in our brain — a meta-analysis of imaging studies on the self. NeuroImage. 2006;31(1):440–457.