Identification is affirmed with earnestness precisely because there is division. Identification is compensatory to division. If men were not apart from one another, there would be no need for the rhetorician to proclaim their unity. If men were wholly and truly of one substance, absolute communication would be of man’s very essence. It would not be an ideal, as it now is, partly embodied in material conditions and partly frustrated by these same conditions; rather, it would be as natural, spontaneous, and total as with those ideal prototypes of communication, the theologian's angels, or “messengers.”