One can delineate the domain of philosophy however one likes, but in its search for truth, philosophy is always concerned with human existence. Authentic philosophizing refuses to remain at the stage of knowledge [โฆ]. Care for human existence and its truth makes philosophy a 'practical science' in the deepest sense, and it also leads philosophyโand this is the crucial pointโinto the concrete distress of human existence.
Herbert MarcuseThe functional language is a radically anti-historical language: operational rationality has little room and little use for historical reason.
Herbert MarcuseThe intellectual is called on the carpet... Don't you conceal something? You talk a language which is suspect. You don't talk like the rest of us, like the man in the street, but rather like a foreigner who does not belong here. We have to cut you down to size, expose your tricks, purge you.
Herbert Marcuse