Kitap 3
14.4
Again, they may be derived from forensic exordia, that is to say, from appeals to the hearer, if the subject treated is paradoxical, difficult, or commonly known, in order to obtain indulgence, like ChoerilusOf Samos, epic poet, author of a poem on the Persian war, from which this half-line and the context preserved in the Scholiast are taken. He complains that whereas the poets of olden times had plenty to write about, the field of poetry being as yet untilled, it was now all apportioned, and he, the last of the poets, was left behind, unable to find a new chariot for the race-course of his song. : But now when all has been allotted. These then are the sources of epideictic exordia—praise, blame, exhortation, dissuasion, appeals to the hearer. And these exordiaἐνδόσιμα = προοίμια. may be either foreign or intimately connected with the speech.
14.5
As for the exordia of the forensic speech, it must be noted that they produce the same effect as dramatic prologues and epic exordia (for those of dithyrambs resemble epideictic exordia: For thee and thy presents or spoils).A parenthetical remark to the effect that epideictic exordia are different. Those of a forensic speech are like prologues and epic exordia, but it is different with epideictic, which may be wild, high-flown, as in the example given from an unknown author.