The mantra of the new historicists was "we have betrayed ourselves." Since their emergence, there have been more or less interesting paradigm shifts having mainly to do with Habermas and the increased focus on media studies, but the talismanic word has never ceased to be "history."
Paul FrySatire about any and all professionals with a special vocabulary has been a staple of fiction and popular ridicule since the 18th century.
Paul FryThe basic change in the landscape since my salad days started with the defensive rediscovery of history and politics by all the theoretically-oriented academics in the late seventies and eighties.
Paul Fry