Institutio Oratoria

The next five will be concerned with Invention, in which I include Arrangement. The four following will be assigned to Eloquence, under which head I include Memory and Delivery. Finally there will be one book in which our complete orator will be delineated; as far as my feeble powers permit, I shall discuss his character, the rules which should guide him in undertaking, studying and pleading cases, the style of his eloquence, the time at which he should cease to plead cases and the studies to which he should devote himself after such cessation.