Institutio Oratoria

Quintilian

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

And in another passage [*](ib. iii. xiv. 54. ) he says,

It is the duty of the true orator to seek out, hear, read, discuss, handle and ponder everything that befalls in the life of man, since it is with this that the orator is concerned and this that forms the material with which he has to deal.

But this material, as we call it, that is to say the things brought before it, has been criticised by some, at times on the ground that it is limitless, and sometimes on the ground that it is not peculiar to oratory, which they have therefore dubbed a discursive art, because all is grist that comes to its mill.