 In response to this line of reasoning, many have argued that it is a mistake to treat folk psychology as committed to a quasi-linguistic structure to propositional attitudes (Horgan and Graham, 1991; Dennett, 1991). And even for those who find this reading of folk psychology plausible, there is a further difficulty regarding the relevance of neuroscience for determining the status of folk psychology. Some, such as Zenon Pylyshyn (1984), have insisted that just as the physical circuitry of a computer is the wrong level of analysis to look for computational symbol structures, so too, the detailed neurological wiring of the brain is the wrong level of organization to look for structures that might qualify as beliefs. Instead, if we view the mind as the brain’s program, as many advocates of classical AI do, then folk posits exist at a level of analysis that is more abstract than the neuro-physical details. Consequently, many realists about the posits of folk psychology discount the importance of any apparent mis-match between neurological architecture and the alleged linguistic form of propositional attitudes (Fodor &amp; Pylyshyn, 1988; McLaughlin &amp; Warfield, 1994).