Terence was a more rigid observer than his Roman predecessors of the unities of time and place. Whatever difference of opinion may be entertained with regard to the preservation of these unities in tragedy, since great results are often slowly prepared, and in various quarters, there can be no doubt that they are appropriate in comedy, which, moving in a domestic circle, and having no occasion to wander, like the tragic or epic muse, through distant regions, should bring its intrigue to a rapid conclusion. Terence, however, would have done better not to have adhered so strictly to unity of place, and to have allowed the scene to change at least from the street or portico in front of a house, to the interior of the dwelling. From his apparently regarding even this slight change as inadmissible, the most sprightly and interesting parts of the action are often either absurdly represented as passing on the street, though of a nature which must have been transacted within doors, or are altogether excluded. A striking example of the latter occurs in the _Eunuchus_, where the discovery of Chærea by his father in the eunuch’s garb has been related, instead of being represented. Plautus, who was of bolder genius, varies the place of action, when the variation suits his great purpose of merriment and jest. But though Terence has perhaps too rigidly observed the unities of time and place, in none of his dramas, with a single exception, has that of plot been adhered to. The simplicity and exact unity of fable in the Greek comedies would have been insipid to a people not thoroughly instructed in the genuine beauties of the drama. Such plays were of too thin contexture to satisfy the somewhat gross and lumpish taste of a Roman audience. The Latin poets, therefore, bethought themselves of combining two stories into one, and this junction, which we call the double plot, by affording the opportunity of more incidents, and a greater variety of action, best contributed to the gratification of those whom they had to please. But of all the Latin comedians, Terence appears to have practised this art the most assiduously. Plautus has very frequently single plots, which he was enabled to support by the force of drollery. Terence, whose genius lay another way, or whose taste was abhorrent from all sort of buffoonery, had recourse to the other expedient of double plots; and this, I suppose, is what gained him the popular reputation of being the most artful writer for the stage. The _Hecyra_ is the only one of his comedies of the true ancient cast, and we know how unsuccessful it was in the representation(321). In managing a double plot, the great difficulty is, whether also to divide the interest. One thing, however, is clear, that the part which is episodical, and has least interest, should be unravelled first; for if the principal interest be exhausted, the subsidiary intrigue drags on heavily. The _Andrian_, _Self Tormentor_, and _Phormio_, are all