Our souls then, having this inbred power,—though weak, obscure, and hardly able to express their apprehensions,—yet sometimes spread forth and recover themselves, either in dreams or in the time of sacrifice or religious worship, when the body is well purified and endued with a certain temperature proper to this effect or when the rational and speculative part, being released and freed from the solicitude after present things, joineth with the irrational and imaginative part to think of and represent what is to come. For it is not, as Euripides saith, that he is the best prophet who guesses well; but he is the wisest man, not whose guess succeeds well in the event, but who, whatever the event be, takes reason and probability for his guide. Now the faculty of divining, like blank paper, is void of any reason or determination of itself, but is susceptible of fantasies and presentiments; and without any ratiocination or discourse of reason, it touches on that which is to come, when it has withdrawn itself farthest from the present. And from this it withdraws by means of a certain disposition of body, by which that state is produced which we call inspiration or enthusiasm. Now the body is sometimes endued naturally with this disposition; but most times the earth casts forth to men the sources and causes of several other powers and faculties, some of which carry men beside themselves into ecstasy and phrensy, and produce maladies and mortalities; others again are good, gentle, and profitable, as appears by those who have had the experience of them. But this spring, or wind, or spirit of divination is most holy and divine, whether it comes by itself through the air, or through the water of some spring. For, being infused and mixed with the body, it produceth an odd temperature and strange disposition in the soul, which a man cannot exactly express, though he may resemble or compare it to several things. For by heat and dilatation it seems to open certain pores that make a discovery of future things; like wine, which, causing fumes to ascend up into the head, puts the spirits into many unusual motions, and reveals things that were laid up in secret. For drunkenness and phrensy, if we will believe Euripides, have a near approach to the nature of divination, when the soul, being hot and fiery, banishes those fears to which prudence and sobriety are subject, and which extinguish and quench the spirit of divination.