And we may draw the same conclusion from the case of Demosthenes; from whose letters it may be gathered what a constant pupil of Plato’s he was.  Nor, indeed, without having studied in the schools of philosophers, can we discern the genus and species of everything; nor explain them by proper definitions; nor distribute them into their proper divisions; nor decide what is true and what is false; nor discern consequences, perceive inconsistencies, and distinguish what is doubtful.  Why should I speak of the nature of things, the knowledge of which supplies such abundance of topics to oratory? or of life, and duty, and virtue, and manners? for what of all these things can be either spoken of or understood without a long study of those matters?

V. To these numerous and important things there are to be added innumerable ornaments, which at that time were only to be derived from those men who were accounted teachers of oratory.  The consequence is, that no one applies himself to that genuine and perfect eloquence, because the study requisite for understanding those matters is different from that which enables me to speak of them; and because it is necessary to go to one class of teachers to understand the things, and to another to learn the proper language for them.  Therefore Marcus Antonius, who in the time of our fathers was considered to be the most eminent of all men alive for eloquence, a manly nature very acute and eloquent, in that one treatise which he has left behind him, says that he has seen many fluent speakers, but not one eloquent orator, in truth, he had in his mind a model of eloquence which in his mind he saw, though he could not behold it with his eyes.  But he, being a man of the most acute genius, (as indeed he was,) and feeling the want of many things both in himself and other men, saw absolutely no one who had fairly a right to be called eloquent.  But if he did not think either himself or Lucius Crassus eloquent, then he certainly must have had in his mind some perfect model of eloquence; and as that had nothing wanting, he felt himself unable to include those who had anything or many things wanting in that class.

Let us then, O Brutus, if we can, investigate the nature of this man whom Antonius never beheld, or who perhaps has never even existed; and if we cannot imitate and copy him exactly, (which indeed Antonius said was scarcely possible for a god to do,) still we may perhaps be able to explain what he ought to be like.

Vi.  There are altogether three different kinds of speaking, in each of which there have been some eminent men; but very few (though that is what we are now looking for) who have been equally eminent in all.  For some have been grandiloquent men, (if I may use such an expression,) with an abundant dignity of sentiments and majesty of language, —­vehement, various, copious, authoritative; well adapted and prepared to make an impression on and effect a change in men’s feelings:  an effect which some have endeavoured to produce by a rough, morose, uncivilized sort of speaking, not elaborated or wrought up with any care; and others employ a smooth, carefully prepared, and well rounded off style.