“[O]ur confusion about who we are is certainly related to the fact that we consist of a large set of levels, and we use overlapping language to describe ourselves on all of those levels.” LanguagePsychologyWho Am IDouglas HofstadterPhilosophy Of LanguageHierarchiesWho Are WePhiloaophy Book:Godel, Escher, Bach: An Eternal Golden Braid Source: Godel, Escher, Bach: An Eternal Golden Braid