№ 07
Frisson Feedback Loop FFL
noun · psychology · psychophysiology · emotion · perception
Definition
The psychophysiological phenomenon in which a truth-triggered somatic response (frisson) is amplified upon reflection — the recognition of being accurately seen producing a secondary response stronger than the initial one. The body as both signal transmitter and resonance chamber.
Problem
Frisson is typically modeled as a stimulus-response event: input arrives, body reacts, signal dissipates. But certain truths don't dissipate. They compound. The initial shiver of recognition becomes a second wave when the mind registers that the body already knew — that the somatic system authenticated the signal before conscious processing completed. The body, in other words, is not just responding to the truth. It is responding to its own response.
Insight
Distinct from ambient emotional sensitivity; FFL fires selectively on verified truth, not noise. The loop only opens when the signal clears the threshold — which is why its presence is itself diagnostic.
Origin
Named while noticing that some observations don't just land — they reverberate. The second shiver is always stronger than the first.