Apollonides therefore, being delighted with this, said. A singular opinion indeed is this of his, and (to speak in a word) strangely and newly invented by a man sufficiently presumptuous, but not void of learning and wit. But how, I pray, was it refuted?
First, said I, the superficies of the sea is all of a nature, the current of it being uniform and continuous; but the appearance of those black and dark spots which are seen in the face of the moon is not continued, but has certain isthmuses or partitions clear and bright, which divide and separate what is dark and shady. Whence every place being distinguished and having its own limits apart, the conjunctions of the clear with the obscure, taking a resemblance of high and low, express and represent the similitude of a figure seeming to have eyes and lips; so that we must of necessity suppose, either that there are main oceans and main seas, distinguished by isthmuses and continents of firm land, which is evidently absurd and false; or that if there is but one, it is not credible its image should appear so distracted and dissipated into pieces. And as for this, there is less danger in asking than in affirming in your presence, whether, since the habitable earth has both length and breadth, it is possible that the sight of all men, when it is reflected by the moon, should equally touch the ocean, even of those that sail and dwell in it, as do the Britons; especially since the earth, as you have maintained, has but the proportion of a point, if compared to the sphere of the moon. This therefore, said I, it is your business to observe, but the reflection of the sight against the moon belongs neither to you nor Hipparchus. And yet, my friend Lamprias, there are many naturalists, who approve not this doctrine of his touching the driving back of the sight, but affirm it to be more probable that it has a certain obedient and agreeing temperature and compactness of structure, than such beatings and repercussions as Epicurus feigned for his atoms. Nor am I of opinion that Clearchus would have us suppose the moon to be a massy and weighty body, but a celestial and light-giving star, as you say it is, which must have the property of breaking and turning aside the sight; so that all this reflection would come to nothing. But if we are desired to receive and admit it, we shall ask why this face or image of the sea is to be seen only in the body of the moon; and not in any of the other stars? For the laws of probability require that the sight should suffer this equally in all, or else in none.
But pray, sir, said I, casting mine eyes upon Lucius, call a little to mind what was said at first by those of our party.