Psychotherapeutic change can be modeled using biophysical principles from synergetics and the free energy principle. Introducing sensory surprise into the patient-therapist system may trigger self-organization and the formation of new attractor states, disrupting entrenched patterns of thoughts, emotions, and behaviors. The therapist can facilitate this by cultivating epistemic trust and modulating embodied attention, allowing surprising affective states into shared awareness. Transient increases in free energy enable updates to generative models, expanding the phenomenal field. Increased entropy, complexity, and lower determinism at behavioral and physiological levels are proposed as markers and predictors of therapeutic gains. Future research should explore how the therapist's openness to novelty shapes outcomes.
Aesthetic chills—pleasurable, cold sensations—are linked to self-transcendence, a state of ego-dissolution and connectedness that promotes well-being and prosociality. In a diverse sample of 2937 participants in Southern California exposed to chills-eliciting stimuli, both the likelihood and intensity of chills were positively associated with measures of self-transcendence, even after accounting for demographics, traits, and prior mood. Analyses of variance, mutual information, and correlation structure confirmed reliable interrelations across various audiovisual stimuli. The findings suggest aesthetic chills may indicate sufficiently intense feelings of self-transcendence, though generalizability to non-WEIRD populations and causal direction require further study.