Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
Rutilius also in addition to the figures found in other authors adds, παρομολογία [*]( The advancement of some stronger argument after the concession of some other point to our adversary. ) ἀναγκαῖον [*](See IX. ii. 106.) ἠθοποιΐα [*](See IX. ii. 58.)
With regard to genuine figures, I would briefly add that, while, suitably placed, they are a real ornament to style, they become perfectly fatuous when sought after overmuch. There are some who pay no consideration to the weight of their matter or the force of their thoughts and think themselves supreme artists, if only they succeed in forcing even the emptiest of words into figurative form, with the result that they are never tired of stringing figures together, despite the fact that it is as ridiculous to hunt for figures without reference to the matter as it is to discuss dress and gesture without reference to the body.