Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
For there is no part of a speech so closely connected with any other as the statement with the proof, though of course such a digression may be intended as the conclusion of the statement and the beginning of the proof There will therefore sometimes be room for digression; for example if the end of the statement has been concerned with some specially horrible theme, we may embroider the theme as though our indignation must find immediate vent.
This, however, should only be done if there is no question about the facts. Otherwise it is more important to verify your charge than to heighten it, since the horrible nature of a charge is in favour of the accused, until the charge is proved. For it is just the most flagrant crimes that are the most difficult to prove.
Again a digression may be advantageous if after setting forth the services rendered by your client to his opponent you denounce the latter for his ingratitude, or after producing a variety of charges in your statement, you point out the serious danger in which the advancement of such charges is likely to involve you.
But all these digressions should be brief. For as soon as he has heard the facts set forth in order, the judge is in a hurry to get to the proof and desires to satisfy himself of the correctness of his impressions at the earliest possible moment. Further, care must be taken not to nullify the effect of the statement by
But, though such digressions are not always necessary at the end of the statement, they may form a very useful preparation for the examination of the main question, more especially if at first sight it presents an aspect unfavourable to our case, if we have to support a harsh law or demand severe punishment. For this is the place for inserting what may be regarded as a second exordium with a view to exciting or mollifying the judge or disposing him to lend a favouring ear to our proofs. Moreover we can do this with all the greater freedom and vehemence at this stage of the proceedings since the case is already known to the judge.