These things then, said Sylla, agree with my story, and are taken thence. But I should first willingly ask, what need there is of making such a preamble against these opinions, which are at hand and in every man’s mouth, concerning the face that is seen within the orb of the moon. Why should we not, said I, being, by the difficulty there is in these discourses, forced upon those? For, as they who have long lain lingering under chronical diseases, after they have been worn out and tired with experimenting all ordinary remedies and the usual rules of living and diet, have at last recourse to lustrations and purifications, to charms and amulets fastened about the neck, and to the interpretation of dreams; so in such obscure and abstruse questions and speculations, when the common, apparent, and ordinary reasons are not satisfactory, there is a necessity of trying such as are more extravagant, and of not contemning but enchanting ourselves (as one may say) with the discourses of the ancients, and endeavoring always to find out the truth.