โSometimes scientific communities use words in highly distinctive ways (โmoleculeโ, โgeneโ, โwaveโ, and so on). If a scientist points out that these are the things that โexistโ according to her theory, then this is just the right way to talk given the practices of the scientific community, practices that are especially rigorous and that demand a strong empirical sanction for using words in that sort of way. But for anyoneโscientist, philosopher, or laypersonโto go a step further and claim that the โfundamental natureโ of reality is revealed by a scientific theory is to make a dangerous and unnecessary metaphysical move. So talk of the superiority of one theoryโs ontology over anotherโs that appeals to some altogether hidden order of realityโsuch as the realm of private, inner experienceโis doubly misplaced.โ
โMurray Shanahn, Embodiment and the Inner Life: Cognition and Consciousness in the Space of Possible Minds