Institutio Oratoria

Quintilian

Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.

Does not the whole suit consist of comparison between the two cases and of two different and opposite sets of conjecture? But the method to be followed is identical whether the case be one of accusation and defence or of claim and denial of the claim. Conjecture is, in the first place, based on what is past, under which I include persons, causes and intent. For in dealing with a case we first ask what the accused intended to do, next what he was in a position to do, and lastly what he actually did. Consequently the first point on which we must fix our attention is the character of the accused.

It is the business of the accuser to make any charge that

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he may bring against the accused not merely discreditable, but as consistent as possible with the crime for which he is arraigned. For example, if he calls a man accused of murder a debauchee or an adulterer, the discredit attaching to such charges will no doubt tell against the accused, but will, on the other hand, do less to prove the case than if he shows him to be bold, insolent, cruel or reckless.