Beyond chaos and rigidity, flexstability

Chaos and rigidity are often used to describe problematic psychological states. If they are to be avoided, how does one conceive of a normative alternative? A midway compromise between chaos and rigidity seems unsatisfactory. This paper proposes that underlying chaos and rigidity are two dimensions of healthy human experience, those of stability (focus, routine, unity) and flexibility (exploration, novelty, diversity). Their union is possible, the optimal state of “flexstability”, a state in which individuals experience flexibility and stability simultaneously. Chaos can be now understood as flexibility without stability, and rigidity as stability without flexibility. These concepts may be arranged in a two-by-two “flexstability matrix” that suggests that normative psychological development navigates the extremes of chaos and rigidity and pursues the state of flexstability. The concepts of the matrix are applied to seven research areas in psychology: parenting styles, identity formation, development of mind, flow, creativity, emotional regulation and self-determination.