“No one can play a game alone. One cannot be human by oneself. There is no selfhood where there is no community. We do not relate to others as the persons we are; we are who we are in relating to others. Simultaneously the others with whom we are in relation are themselves in relation. We cannot relate to anyone who is not also relating to us. Our social existence has, therefore, an inescapably fluid character... this ceaseless change does not mean discontinuity; rather change is itself the very basis of our continuity as persons.”