Note 270 — BOOK II. AN ACCOUNT OF THE WORLD AND THE ELEMENTS.

We may remark, that our author, for the most part, adopts the opinions of Aristotle respecting comets and meteors of all kinds, while he pays but little attention to those of his contemporary Seneca, which however, on some points, would appear to be more correct. See the remarks of Marcus in Ajasson, ii. 244. Under the title of comets he includes, not only those bodies which are permanent and move in regular orbits, but such as are transient, and are produced from various causes, the nature of which is not well understood. See Aristotle, Meteor. lib. i. cap. 6, 7, and Seneca, Nat. Quæst. lib. 7, and Manilius, i. 807 et seq.