The study of individual humans as complex adaptive systems in their own right, characterized by non-linear development, multi-causality, and sensitive dependence on initial conditions. It rejects simple medical models (one gene → one disease; one trauma → one disorder) in favor of viewing a person as an integrated network of biological, psychological, and social subsystems, all interacting. Health and illness, in this view, are emergent states of the whole person-system.
Complex Human Sciences Example: Depression is not, Complex Human Science insists, simply a "chemical imbalance" that a pill can correct. It is an emergent state of a complex system: genetic vulnerabilities, childhood attachment patterns, current life stressors, sleep quality, nutrition, inflammation, and meaning-making narratives. Two individuals with identical serotonin levels may have radically different mood states because their systems are configured differently. Treatment must address the system, not just the lab value.
by Dumu The Void February 11, 2026
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