“You ask me what it means to be irrelevant? The feeling is akin to visiting your old house as a wandering ghost with unfinished business. Imagine going back: the structure is familiar ,but the door is now metal instead of wood,the walls have been painted a garish pink ,the easy chair you loved so much is gone .Your office is now the family room and your beloved bookcases have been replaced by a brand-new television set . This is your house,and it is not. And you are no longer relevant to this house , to its walls and doors and floors ; you are not seen .”