Note 459 — NIGHT-WATCH.

Vegetius De Re Milit. iii. 8. That Cæsar had such clocks may be concluded from the observation which he makes in his Commentaries, on the length of the day in the islands near Ireland, lib. v. 13. Maternus, in Romische Alterthümer, iii. p. 47, endeavours to prove by what Suetonius relates of Domitian, cap. 16, that this prince had in his palace neither a sun-dial nor a water-clock. But what kind of a proof! Domitian asked what the hour was, and some one answered, the sixth. Such insignificant dicta probantia have been banished from philosophy by the moderns, and ought they not to be banished from antiquities likewise? The often-quoted passage also of Valerius Maximus, viii. 7, 5, proves nothing, unless we first adopt the amendment of Green. Carneades, it is said, was so engaged in the study of philosophy, that he would have forgot his meals had not Melissa put him in mind of them. Green reads monitrix domestica; but Valerius says, “Melissa, quam uxoris loco habebat.” See Sallengre, Thes. Antiq. Rom. i. p. 721. A passage likewise in Pliny’s Epistles, iii. 1, p. 181, “ubi hora balinei nunciata est,” does not properly prove that it alludes to one of those boys who announced the hours. That such servants however were kept, is evident from the undoubted testimony of various authors. Martial, viii. ep. 67.—Juven. Sat. x. 216.—Seneca De Brevit. Vitæ, c. 12.—Alciphron, Epist. lib. iii. p. 282.—Sidon. Apollin. ii. ep. 9, p. 120.