Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
Above all, our orator should be equipped with a rich store of examples both old and new: and he ought not merely to know those which are recorded in history or transmitted by oral tradition or occur from day to day, but should not neglect
For while the former have the authority of evidence or even of legal decisions, the latter also either have the warrant of antiquity or are regarded as having been invented by great men to serve as lessons to the world. He should therefore be acquainted with as many examples as possible. It is this which gives old age so much authority, since the old are believed to have a larger store of knowledge and experience, as Homer so frequently bears witness. But we must not wait till the evening of our days, since study has this advantage that, as far as knowledge of facts is concerned, it is capable of giving the impression that we have lived in ages long gone by.
Such are the instruments of which I promised [*](Pr. 22 and xii. Pr. 4. ) to give account, the instruments, that is, not merely of the art, as some have held, but of the orator himself. These are the weapons that he should have ready to his hand, this the knowledge with which he must be equipped, while it must be supplemented by a ready store of words and figures, power of imagination, skill in arrangement, retentiveness of memory and grace of delivery. But of all these qualities the highest is that loftiness of soul which fear cannot dismay nor uproar terrify nor the authority of the audience fetter further than the respect which is their due.
For although the vices which are its opposites, such as arrogance, temerity, impudence and presumption, are all positively obnoxious, still without constancy, confidence and courage, art, study and proficiency will be of no avail. You might as well put weapons into the hands of the unwarlike and the coward. It is indeed with some reluctance,