Institutio Oratoria

Quintilian

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

Nor do the Areopagites, when they condemned a boy for plucking out the eyes of quails, seem to have had anything else in their mind than the consideration that such conduct was an indication of a perverted character which might prove hurtful to many, if he had been allowed to grow up. So, too, the popularity of Spurius Maelius and Marcus Manlius was regarded as an indication that they were aiming at supreme power.

However, I fear that this line of reasoning will carry us too far. For if it is an indication of adultery that a woman bathes with men, the fact that she revels with young men or even an intimate friendship will also be indications of the same offence. Again depilation, a voluptuous gait, or womanish attire may be regarded as indications of effeminacy and unmanliness by anyone who thinks that such symptoms are the result of an immoral character, just as blood is the result of a wound: for anything, that springs from the matter under investigation and comes to our notice, may properly be called an indication.

Similarly it is also usual to give the names of signs to frequently observed phenomena, such as prognostics of the weather which we may illustrate by the Vergilian

For wind turns Phoebe's face to ruddy gold
Verg. G. i. 431.

and

The crow
With full voice, good-for-naught, invites the rain.
ib. i. 388.

v4-6 p.203

If these phenomena are caused by the state of the atmosphere, such an appellation is correct enough.

For if tile moon turns red owing to the wind, her hue is certainly a sign of wind. And if, as the same poet infers, [*]( Verg. G. i. 422. ) the condensation and rarification of the atmosphere causes that

concert of bird-voices

of which he speaks, we may agree in regarding it as a sign. We may further note that great things are sometimes indicated by trivial signs, witness the Vergilian crow; that trivial events should be indicated by signs of greater importance is of course no matter for wonder.

I now turn to arguments, the name under which we comprise the ἐνθυμήματα, ἐπιχειρήματα, and ἀποδείξεις of the Greeks, terms which, in spite of their difference, have much the same meaning. For the enthymeme (which we translate by commentun or commentatio, there being no alternative, though we should be wiser to use the Greek name) has three meanings: firstly it means anything conceived in the mind (this is not however the sense of which I am now speaking);