" The intellectual is an individual endowed with a faculty for representing, embodying, articulating a message, a view, an attitude, philosophy or opinion to, as well as for, a public. And this role has an edge to it, and cannot be played without a sense of being someone whose place ti is publicly to raise embarrassing questions, to confront orthodoxy and dogma (rather than to produce them), to be someone who cannot easily be co-opted by governments or corporations, and whose raison d'etre is to represent all those people and issues that are routinely forgotten or swept under the rug. "

― Edward W. Said , Representations of the Intellectual