to be informed in the other. There are blind sides and follies, even in the professors of moral philosophy; and there is not any one sect of them that Horace has not exposed: which, as it was not the design of Juvenal, who was wholly employed in lashing vices, some of them the most enormous that can be imagined, so, perhaps, it was not so much his talent. _Omne vafer vitium ridenti Flaccus amico Tangit, et admissus circum præcordia ludit._ This was the commendation which Persius gave him: where, by _vitium_, he means those little vices which we call follies, the defects of human understanding, or, at most, the peccadillos of life, rather than the tragical vices, to which men are hurried by their unruly passions and exorbitant desires. But, in the word _omne_, which is universal, he concludes with me, that the divine wit of Horace left nothing untouched; that he entered into the inmost recesses of nature; found out the imperfections even of the most wise and grave, as well as of the common people; discovering, even in the great Trebatius, to whom he addresses the first Satire, his hunting after business, and following the court, as well as in the persecutor Crispinus, his impertinence and importunity. It is true, he exposes Crispinus openly, as a common nuisance; but he rallies the other, as a friend, more finely. The exhortations of Persius are confined to noblemen; and the stoick philosophy is that alone which he recommends to them; Juvenal exhorts to particular virtues, as they are opposed to those vices against which he declaims; but Horace laughs to shame all follies, and insinuates virtue, rather by familiar examples than by the severity of precepts.