Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
Again what sort of a figure is this addition of a reason, for what is advanced, which Rutilius calls αἰτιολογία ? [*](ii. 19.) It may also be doubted whether the assignment of a reason for each distinct statement, with which Rutilius [*](Opening of Book I.) opens his discussion of figures, is really a figure.
He calls it προσαπόδοσις and states [*]( The subj. servetur seems to indicate indirect speech. ) that strictly it applies to a number of propositions, since the reason is either attached to each proposition separately, as in the following passage from Gaius Antonius: [*](Elected consul with Cicero for 63 B.C.)
But I do not fear him as an accuser, for I am innocent; I do not dread him as a rival candidate, for I am Antonius; I do not expect to see him consul, for he is Cicero;