This situation evidently determines what the architecture historians call "historicism," namely, the random cannibalization of all the styles of the past, the play of random stylistic allusion, and in general what Henri Lefebvre has called the increasing primacy of the "neo." This omnipresence of pastiche is not incompatible with a certain humor, however, nor is it innocent of all passion: it is at the least compatible with addiction -- with a whole historically original consumers' appetite for a world transformed into sheer images of itself and for pseudoevents and "spectacles" (the term of the situationists). It is for such objects that we may reserve Plato's conception of the "simulacrum," the identical copy for which no original has ever existed. Appropriately enough, the culture of the simulacrum comes to life in a society where exchange value has been generalized to the point at which the very memory of use value is effaced, a society of which Guy Debord has observed, in an extraordinary phrase, that in it "the image has become the final form of commodity reification" ( The Society of the Spectacle).