Aesthetic Anhedonia and Psychotic Hyper-Meaning: Dysregulated Symbolic Closure Dynamics.

Aesthetic anhedonia—a reduced capacity for pleasure and meaning from art—and psychotic hyper-meaning—where neutral events take on excessive significance—are typically studied separately. This paper argues they are opposite dysregulations of a shared process governing how meanings stabilize over time. The authors propose a framework of symbolic closure dynamics: aesthetic anhedonia reflects hypo-closure, a failure to reach or sustain convergence of meaning, while psychotic hyper-meaning reflects hyper-closure, premature or misanchored convergence on insufficient evidence. The framework bridges reward-based models, aberrant salience, predictive processing, and network theories, offering testable predictions about timing, stability, noise sensitivity, and revisability of meaning formation. Aesthetic stimuli are highlighted as sensitive probes of these dynamics.

Study at a glance

Abstract

Aesthetic anhedonia and psychotic hyper-meaning are typically treated within separate explanatory traditions: the former as a deficit of reward and motivation, the latter as a dysregulation of salience and belief formation. Phenomenologically, however, the two conditions display a striking symmetry. In severe anhedonia, patients often report not only reduced pleasure but a pervasive failure of experience to cohere into meaningful form. Art does not “land,” and the world remains affectively and symbolically uncrystallized. In psychosis-spectrum states, the inverse pattern is familiar: neutral events acquire excessive significance, weak cues harden into messages, and interpretations stabilize with unwarranted certainty. Here, we propose that these phenomena can be understood as opposite dysregulations of a shared dynamical process governing the stabilization of meanings over time. We introduce a framework of symbolic closure dynamics, in which interpretive states evolve from diffuse ambiguity toward stabilized convergence. Within this view, aesthetic anhedonia reflects hypo-closure: a failure to reach or sustain convergence, whereas psychotic hyper-meaning reflects hyper or misclosure: premature or misanchored convergence on insufficient evidence. We situate this proposal relative to reward-based models, aberrant salience accounts, predictive processing, and large-scale network theories, arguing that symbolic closure captures a missing middle layer between component mechanisms and lived phenomenology. The framework yields testable predictions about timing, stability, noise sensitivity, and revisability of meaning formation, and highlights aesthetic stimuli as sensitive probes of these dynamics. By reframing psychopathology in terms of trajectories of meaning-convergence, the account offers a unifying, clinically grounded perspective on disorders of flattening and over-signification.