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 must needs be something on every occasion that takes precedence of pleasure: in proposing the institution of public games there is the honour due to the gods; in proposing the erection of a theatre the orator will consider the advantages to be derived from relaxation from toil, and the unbecoming and undesirable struggle for places which will arise if
Often again we shall urge that honour must come before expediency; as for instance when we advise the men of Opitergium not to surrender to the enemy, even though refusal to do so means certain death. At times on the other hand we prefer expediency to honour, as when we advise the arming of slaves in the Punic War. [*](After the battle of Cannae: Livy, xxii. 57.)
But even in this case we must not openly admit that such a course is dishonourable: we can point out that all men are free by nature and composed of the same elements, while the slaves in question may perhaps be sprung from some ancient and noble stock; and in the former case when the danger is so evident, we may add other arguments, such as that they would perish even more cruelly if they surrendered, should the enemy fail to keep faith, or Caesar (a more probable supposition) prove victorious.
But in such a conflict of principles it is usual to modify the names which we give them. For expediency is often ruled out by those who assert not merely that honour comes before expediency, but that nothing can be expedient that is not honourable, while others say that what we call honour is vanity, ambition and folly, as contemptible in substance as it is fair in sound.
Nor is expediency compared merely with inexpediency. At times we have to choose between two advantageous courses after comparison of their respective advantages. The problem may be still more complicated, as for instance when Pompey deliberated whether to go to Parthia, Africa or Egypt. [*](After his defeat at Pharsalus.) In such a case the enquiry is not which of
On the other hand in deliberative oratory there will never be any doubt about circumstances wholly in our favour. For there can clearly be no doubt about points against which there is nothing to be said. Consequently as a rule all deliberative speeches are based simply on comparison, and we must consider what we shall gain and by what means, that it may be possible to form an estimate whether there is more advantage in the aims we pursue or greater disadvantage in the means we employ to that end.
A question of expediency may also be concerned with time (for example,
it is expedient, but not now) or with place (
it is expedient, but not here) or with particular persons (
it is expedient, but not for usor
not as against these) or with our method of action (
it is expedient, but not thus) or with degree (
it is expedient, but not to this extent). But we have still more often to consider personality with reference to what is becoming, and we must consider our own as well as that of those before whom the question is laid.
Consequently, though examples are of the greatest value in deliberative speeches, because reference to historical parallels is the quickest method of securing assent, it matters a great deal whose authority is adduced and to whom it is commended. For the minds of those who deliberate on any subject differ from one another and our audience may be of two kinds.