fMRI scan illuminated

An fMRI scan illuminated dark hollows within the brain’s architecture, charting absences as clearly as presence. These voids suggested recollection wasn't a simple accumulation of experience, but an ongoing process of selection—a filtering that actively reshaped what could be known. The resulting patterns echoed the horizontal strata of a riverbed, each layer representing thresholds where clarity dissolved into static; holding onto a memory felt like grasping shifting sand. Despite neurological data pointing to gaps, the patient’s hand remained pressed firmly to their temple, insisting on the insistent vividness of the past.