As for my part, I believe the exhalation itself which comes out of the ground is not always of the same kind, being at one time slack, and at another strong and vigorous; and the truth of that experiment which I use to prove it is attested by several strangers, and by all those which serve in the temple. For the room where those do wait who come for answers from the oracle is sometimes —though not often and at certain stated times, but as it were by chance—filled with such a flagrant odor and scent, that no perfumes in the world can exceed it, and this arises, as it were, out of a spring, from the sanctuary of the temple. And this proceeds very likely from its heat or some other power or faculty which is in it; and if peradventure this seems to any body an unlikely thing, such a one will, however, allow that the prophetess Pythia hath that part of the soul unto which this wind and blast of inspiration approacheth moved by variety of passions and affections, sometimes after one sort and sometimes another, and that she is not always in the same mood and temper, like a fixed and immutable harmony which the least alteration or change of such and such proportions destroys. For there are several vexations and passions, which agitate bodies and slide into the soul, that she perceives, but more that she does not, in which case it would be better that she should tarry away and not present herself to this divine inspiration, as not being clean and void of perturbations, like an instrument of music exquisitely made, but at present in disorder and out of tune. For wine does not at all times alike surprise the drunkard, neither does the sound of the flute always affect in the same manner him who dances to it. For the same persons are sometimes more and sometimes less transported beyond themselves, and more or less inebriated, according to the present disposition of their bodies. But especially the imaginative part of the soul is subject to change and sympathize together with the body, as is apparent from dreams; for sometimes we are mightily troubled with many and confused visions in our dreams, and at other times there is a perfect calm, undisturbed by any such images or ideas. We all know Cleon, a native of Daulia, who used to say to himself that in the many years in which he hath lived he never had any dream. And among the ancients, the same is related of Thrasymedes of Heraea. The cause of this lies in the complexion and constitution of bodies, as is seen by melancholy people, who are much subject to dreams in the night, and their dreams sometimes prove true. Inasmuch as such persons’ fancies run sometimes on one thing and at other times on another, they must thereby of necessity now and then light right, as they that shoot often must hit sometimes.