" The aspect of mind that dominates our existence, or so it seems, concerns the world around us, actual or recalled from memory, with its objects and events, human and not, as represented by myriad images of every sensory stripe, often translated in verbal languages and structured in narratives. And yet, a remarkable yet, there is a parallel mental world that accompanies all those images, often so subtle that it does not demand any attention for itself but occasionally so significant that it alters the course of the dominant part of the mind, sometimes arrestingly so. That is the parallel world of affect, a world in which we find feelings traveling alongside the usually more salient images of our minds. "

― António R. Damásio , The Strange Order of Things: Life, Feeling, and the Making of Cultures