I will conclude this part of my subject by reminding you that in biography, which as the idyll gives a single scene, or as a cameo gives the portrait of an individual--Plutarch has been the model to all modern biographers. How truly dramatic was his conception and his treatment of individual great lives will come home to you at once when I remind you that Shakespeare found in his _Lives_ subjects for a series of tragedies, and in his diction language which required very little paraphrase.
Let us now turn back to the sister developments of eloquence, wherein the writing of history had accomplished such triumphs. These are in brief the eloquence of debate, and the eloquence of display. And the eloquence of debate may either be that of the courts, wherein private individuals, the plaintiff and defendant, are pitted one against the other, or that of the public assembly, where political deliberations are held and in which the orator seeks to persuade the majority to adopt his policy or to reject the policy of a political opponent. Remember that in all these cases the Greeks were equally adverse to extemporaneous effusions. They believed in the artistic arrangement and polished expression of every argument. In the law courts, where litigants had to appear in person, and not by counsel, it was the advocate’s duty to compose the client’s speech for him beforehand, and probably to instruct him in its proper delivery. As we never hear of any breaking down in court, of any client unable to remember or speak out what the advocate had prepared for him, I think it possible that the litigants were allowed to read their speeches. In any case, the composition of these speeches became a well-known and lucrative profession, and was accordingly adopted by the ablest men. The practice had long suggested the theory, and so from early times there were treatises composed, known as τέχναι, wherein the subtleties of the art of persuasion were carefully analysed and reduced to rule. The early treatises of this kind are lost, but we feel their results in the remains of Antiphon and Isæus, and can affirm that they were eminently practical, and thoroughly opposed to the froth and fury of what we call popular eloquence. The use of figures of speech is reduced to a minimum, the so-called flowers of rhetoric are wholly absent. All is tame, severe, temperate, not pretending to influence the passions but to convince the reason. And yet this latter is to be done not by speaking the language of the heart, but by the careful training of the intellect, and the perfection of the delivery.[15] To us moderns these things appear at first hearing to flavour of artificiality; the great bugbear of the modern mind, which contrasts it with the purity and sincerity of nature. The Greeks knew this contrast perfectly, and they met it, not by the folly of leaving nature to follow its own devices, but by making nature the highest artistic product. Thus the court advocates, composing for various clients, studied not only the proper arguments to be urged, but that these arguments must be presented “in character” and so they carefully kept before them the personality of the speaker. In Lysias especially, this expression of character in the speaker is part of his art, which so perfectly apes simplicity that it requires a careful analysis to detect behind the simple utterance of the homely citizen the subtle rhetorician.