Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
Now it is only rhetoric as practised in their own day that is condemned by Plato or Socrates, for he speaks of it as
the manner in which you engage in public affairs[*](500 c.) : rhetoric in itself he regards as a genuine and honourable thing, and consequently the controversy with Gorgias ends with the words,
The rhetorician therefore must be just and the just man desirous to do what is just.[*](460 c.)
To this Gorgias makes no reply, but the argument is taken up by Polus, a hot-headed and headstrong young fellow, and it is to him that Socrates makes his remarks about
shadowsand
forms of flattery.Then Callicles, [*](508 c.) who is even more hot-headed, intervenes, but is reduced to the conclusion that
he who would truly be a rhetorician ought to be just and possess a knowledge of justice.It is clear therefore that Plato does not regard rhetoric as an evil, but holds that true rhetoric is impossible for any save a just and good man. In the Phaedrus [*](261 A-273 E.)
he makes it even clearer that the complete attainment of this art is impossible without the knowledge of justice, an opinion in which I heartily concur. Had this not been his view, would he have ever written the Apology of Socrates or the Funeral Oration [*](Menexenus.) in praise of those who had died in battle for their country, both of them works falling within the sphere of oratory.
It was against the class of men who employed their glibness of speech for evil purposes that he directed his denunciations. Similarly Socrates thought it incompatible with his honour to
Further the teachers of rhetoric were regarded by Plato as quite unsuited to their professed task. For they divorced rhetoric from justice and preferred plausibility to truth, as he states in the Phaedrus. [*](267 A, with special reference to Tisias and Gorgias.)
Cornelius Celsus seems to have agreed with these early rhetoricians, for he writes
The orator only aims at the semblance of truth,and again a little later
The reward of the party to a suit is not a good conscience, but victory.If this were true, only the worst of men would place such dangerous weapons at the disposal of criminals or employ the precepts of their art for the assistance of wickedness. However I will leave those who maintain these views to consider what ground they have for so doing.
For my part, I have undertaken the task of moulding the ideal orator, and as my first desire is that he should be a good man, I will return to those who have sounder opinions on the subject. Some however identify rhetoric with politics, Cicero [*](de Inv. I. v. 6. ) calls it a department of the science of politics (and science of politics and philosophy are identical terms), while others again call it a branch of philosophy, among them Isocrates.
The definition which best suits its real character is that which makes rhetoric the science of speaking well. For this definition includes all the virtues of oratory and the character of the orator as well, since no man can speak well who is not good himself.
The definition given by Chrysippus, who
Areus again defines it well as speaking according to the excellence of speech. Those who regard it as the science of political obligations, also exclude men of bad character from the title of orator, if by science they mean virtue, but restrict it overmuch by confining it to political problems. Albutius, a distinguished author and professor of rhetoric, agrees that rhetoric is the science of speaking well, but makes a mistake in imposing restrictions by the addition of the words on political questions and with credibility; with both of these restrictions I have already dealt.
Finally those critics who hold that the aim of rhetoric is to think and speak rightly, were on the correct track. These are practically all the most celebrated and most discussed definitions of rhetoric. It would be both irrelevant and beyond my power to deal with all. For I strongly disapprove of the custom which has come to prevail among writers of text-books of refusing to define anything in the same terms as have been employed by some previous writer. I will have nothing to do with such ostentation.
What I say will not necessarily be my own invention, but it will be what I believe to be the right view, as for instance that oratory is the science of speaking well. For when the most satisfactory definition has been