In cases of phrenitis a sheep's lights, attached warm round the patient's head, would appear to be advantageous. But as to giving a man suffering from delirium a mouse's brains in water to drink, the ashes of a burnt weasel, or the dried flesh even of a hedgehog, who could possibly do it, supposing even the effects of the remedy were certain? I should be inclined, too, to rank the ashes of the eyes of a horned owl in the number of those monstrous prescriptions with which the adepts in the magic art abuse the credulity of mankind.

It is in cases, too, of fever, more particularly, that the acknowledged rules of medicine run counter to the prescriptions of these men: for they have classified the various modes of treating the disease in accordance with the twelve signs of the Zodiac, and relatively to the revolutions of the sun and moon, a system which deserves to be utterly repudiated, as I shall prove by a few instances selected from many. They recommend, for example, when the sun is passing through Gemini, that the patient should be rubbed with ashes of the burnt combs, ears, and claws of cocks, beaten up and mixed with oil. If, again, it is the moon that is passing through that sign, it is the spurs and wattles of cocks that must be similarly employed. When either of these luminaries is passing through Virgo, grains of barley must be used; and when through Sagittarius, a bat's wings. When the moon is passing through Leo, it is leaves of tamarisk that must be employed, and of the cultivated tamarisk, they add: if, again, the sign is Aquarius, the patient must use an application of box-wood charcoal, pounded.

Of the remedies, however, that we find recommended by them, I shall be careful to insert those only the efficacy of which has been admitted, or, at least, is probable in any degree; such, for instance, as the use of powerful odours, as an excitant for patients suffering from lethargy; among which, perhaps, may be reckoned the dried testes of a weasel, or the liver of that animal, burnt. They consider it a good plan, too, to attach a sheep's lights, made warm, round the head of the patient.