Omitting, therefore, every other species of composition, we shall attend to that which is peculiar to forensic causes. For in those performances which are of a different kind, such as history, panegyric, and all discourses which are merely ornamental, every sentence should be constructed after the exact manner of _Isocrates_ and _Theopompus_; and with that regular compass, and measured flow of language, that our words may constantly run within the limits prescribed by art, and pursue a uniform course, till the period is completed. We may, therefore, observe that after the invention of this, _periodical_ form, no writer of any account has made a discourse which was intended as a mere display of ornament, and not for the service of the Forum, without _squaring_ his language, (if I may so express myself) and confining every sentence of it to the strictest laws of _number_. For as, in this case, the hearer has no motive to alarm his suspicions against the artifice of the speaker, he will rather think himself obliged to him than otherwise, for the pains he takes to amuse and gratify his ear. But, in forensic causes, this accurate species of composition is neither to be wholly adopted, nor entirely rejected. For if we pursue it too closely, it will create a satiety, and our attention to it will be discovered by the most illiterate observer. We may add, it will check the pathos and force of action, restrain the sensibility of the Speaker, and destroy all appearance of truth and open dealing. But as it will sometimes be necessary to adopt it, we must consider _when_, and _how long_, this ought to be done, and how many ways it may be changed and varied. A _numerous_ style, then, may be properly employed, either when any thing is to be commended in a free and ornamental manner, (as in my second Invective against _Verres_, where I spoke in praise of _Sicily_, and in my Speech before the Senate, in which I vindicated the honour of my consulship;)--or; in the next place, when a narrative is to be delivered which requires more dignity than pathos, (as in my fourth Invective, where I described the Ceres of the Ennensians, the Diana of the Segestani, and the situation of Syracuse.) It is likewise often allowable to speak in a numerous and flowing style, when a material circumstance is to be amplified. If I myself have not succeeded in this so well as might be wished, I have at least attempted it very frequently; and it is still visible in many of my Perorations, that I have exerted all the talents I was master of for that purpose. But this will always have most efficacy, when the Speaker has previously possessed himself of the hearer's attention, and got the better of his judgment. For then he is no longer apprehensive of any artifice to mislead him; but hears every thing with a favourable ear, wishes the Orator to proceed, and, admiring the force of his Eloquence, has no inclination to censure it.