We now see the true rhetorician as a noble lover of the good, who works through dialectic and through poetic or analogical association. However he is compelled to modulate by the peculiar features of an occasion, this is his method.
It may not be superfluous to draw attention to the fact that what we have here outlined is the method of the Phaedrus itself. The dialectic appears in the dispute about love. The current thesis that love is praiseworthy is countered by the antithesis that love is blameworthy. This position is fully developed in the speech of Lysias and in the first speech of Socrates. But this position is countered by a new thesis that after all love is praiseworthy because it is a divine thing. Of course, this is love on a higher level, or love re-defined. This is the regular process of transcendence which we have noted before. Now, having rescued love from the imputation of evil by excluding certain things from its definition, what does Socrates do? Quite in accordance with our analysis, he turns rhetorician. He tries to make this love as attractive as possible by bringing in the splendid figure of the charioteer.[14] In the narrower conception of this art, the allegory is the rhetoric, for it excites and fills us with desire for this kind of love, depicted with many terms having tendency toward the good. But in the broader conception the art must include also the dialectic, which succeeded in placing love in the category of divine things before filling our imaginations with attributes of divinity.[15] It is so regularly the method of Plato to follow a subtle analysis with a striking myth that it is not unreasonable to call him the master rhetorician. This goes far to explain why those who reject his philosophy sometimes remark his literary art with mingled admiration and annoyance.
The objection sometimes made that rhetoric cannot be used by a lover of truth because it indulges in “exaggerations” can be answered as follows. There is an exaggeration which is mere wantonness, and with this the true rhetorician has nothing to do. Such exaggeration is purely impressionistic in aim. Like caricature, whose only object is to amuse, it seizes upon any trait or aspect which could produce titillation and exploits this without conscience. If all rhetoric were like this, we should have to grant that rhetoricians are persons of very low responsibility and their art a disreputable one. But the rhetorician we have now defined is not interested in sensationalism.
The exaggeration which this rhetorician employs is not caricature but prophecy; and it would be a fair formulation to say that true rhetoric is concerned with the potency of things. The literalist, like the anti-poet described earlier, is troubled by its failure to conform to a present reality. What he fails to appreciate is that potentiality is a mode of existence, and that all prophecy is about the tendency of things. The discourse of the noble rhetorician, accordingly, will be about real potentiality or possible actuality, whereas that of the mere exaggerator is about unreal potentiality. Naturally this distinction rests upon a supposal that the rhetorician has insight, and we could not defend him in the absence of that condition. But given insight, he has the duty to represent to us the as yet unactualized future. It would be, for example, a misrepresentation of current facts but not of potential ones to talk about the joys of peace in a time of war. During the Second World War, at the depth of Britain’s political and military disaster, Winston Churchill likened the future of Europe to “broad sunlit uplands.” Now if one had regard only for the hour, this was a piece of mendacity such as the worst charlatans are found committing; but if one took Churchill’s premises and then considered the potentiality, the picture was within bounds of actualization. His “exaggeration” was that the defeat of the enemy would place Europe in a position for long and peaceful progress. At the time the surface trends ran the other way; the actuality was a valley of humiliation. Yet the hope which transfigured this to “broad sunlit uplands” was not irresponsible, and we conclude by saying that the rhetorician talks about both what exists simply and what exists by favor of human imagination and effort.[16]
This interest in actualization is a further distinction between pure dialectic and rhetoric. With its forecast of the actual possibility, rhetoric passes from mere scientific demonstration of an idea to its relation to prudential conduct. A dialectic must take place in vacuo, and the fact alone that it contains contraries leaves it an intellectual thing. Rhetoric, on the other hand, always espouses one of the contraries. This espousal is followed by some attempt at impingement upon actuality. That is why rhetoric, with its passion for the actual, is more complete than mere dialectic with its dry understanding. It is more complete on the premise that man is a creature of passion who must live out that passion in the world. Pure contemplation does not suffice for this end. As Jacques Maritain has expressed it: “love ... is not directed at possibilities or pure essences; it is directed at what exists; one does not love possibilities, one loves that which exists or is destined to exist.”[17] The complete man, then, is the “lover” added to the scientist; the rhetorician to the dialectician. Understanding followed by actualization seems to be the order of creation, and there is no need for the role of rhetoric to be misconceived.
The pure dialectician is left in the theoretical position of the non-lover, who can attain understanding but who cannot add impulse to truth. We are compelled to say “theoretical position” because it is by no means certain that in the world of actual speech the non-lover has more than a putative existence. We have seen previously that his speech would consist of strictly referential words which would serve only as designata. Now the question arises: at what point is motive to come into such language? Kenneth Burke in A Grammar of Motives has pointed to “the pattern of embarrassment behind the contemporary ideal of a language that will best promote good action by entirely eliminating the element of exhortation or command. Insofar as such a project succeeded, its terms would involve a narrowing of circumference to a point where the principle of personal action is eliminated from language, so that an act would follow from it only as a non-sequitur, a kind of humanitarian after-thought.”[18]
The fault of this conception of language is that scientific intention turns out to be enclosed in artistic intention and not vice versa. Let us test this by taking as an example one of those “fact-finding committees” so favored by modern representative governments. A language in which all else is suppressed in favor of nuclear meanings would be an ideal instrumentality for the report of such a committee. But this committee, if it lived up to the ideal of its conception, would have to be followed by an “attitude-finding committee” to tell us what its explorations really mean. In real practice the fact-finding committee understands well enough that it is also an attitude-finding committee, and where it cannot show inclination through language of tendency, it usually manages to do so through selection and arrangement of the otherwise inarticulate facts. To recur here to the original situation in the dialogue, we recall that the eloquent Lysias, posing as a non-lover, had concealed designs upon Phaedrus, so that his fine speech was really a sheep’s clothing. Socrates discerned in him a “peculiar craftiness.” One must suspect the same today of many who ask us to place our faith in the neutrality of their discourse. We cannot deny that there are degrees of objectivity in the reference of speech. But this is not the same as an assurance that a vocabulary of reduced meanings will solve the problems of mankind. Many of those problems will have to be handled, as Socrates well knew, by the student of souls, who must primarily make use of the language of tendency. The soul is impulse, not simply cognition; and finally one’s interest in rhetoric depends on how much poignancy one senses in existence.[19]
Rhetoric moves the soul with a movement which cannot finally be justified logically. It can only be valued analogically with reference to some supreme image. Therefore when the rhetorician encounters some soul “sinking beneath the double load of forgetfulness and vice” he seeks to re-animate it by holding up to its sight the order of presumptive goods. This order is necessarily a hierarchy leading up to the ultimate good. All of the terms in a rhetorical vocabulary are like links in a chain stretching up to some master link which transmits its influence down through the linkages. It is impossible to talk about rhetoric as effective expression without having as a term giving intelligibility to the whole discourse, the Good. Of course, inferior concepts of the Good may be and often are placed in this ultimate position; and there is nothing to keep a base lover from inverting the proper order and saying, “Evil, be thou my good.” Yet the fact remains that in any piece of rhetorical discourse, one rhetorical term overcomes another rhetorical term only by being nearer to the term which stands ultimate. There is some ground for calling a rhetorical education necessarily an aristocratic education in that the rhetorician has to deal with an aristocracy of notions, to say nothing of supplementing his logical and pathetic proofs with an ethical proof.
All things considered, rhetoric, noble or base, is a great power in the world; and we note accordingly that at the center of the public life of every people there is a fierce struggle over who shall control the means of rhetorical propagation. Today we set up “offices of information,” which like the sly lover in the dialogue, pose as non-lovers while pushing their suits. But there is no reason to despair over the fact that men will never give up seeking to influence one another. We would not desire it to be otherwise; neuter discourse is a false idol, to worship which is to commit the very offense for which Socrates made expiation in his second speech.