Agency & Locus of Control
Role
Locus of control is the resilience factor that most directly determines whether a person responds to adversity with action or resignation — making its development through the mastery experiences that build internal locus a fundamental resilience intervention. The specific pattern of learned helplessness (Seligman's foundational work on depression) — in which repeated exposure to uncontrollable outcomes produces the generalized belief that one cannot influence events — establishes external locus as the primary mechanism through which adversity produces lasting impairment rather than resilience, and the reversibility of learned helplessness through controllability experience establishes the development of internal locus as the intervention pathway.