Do you know any thing of the construction of the human frame? If not, it is proper that you should be told, what every child ought to know, that when its admirable economy has been disturbed by intemperance or indolence, I speak not of violent disorders, but of chronical diseases, it must be brought into a healthy state again by slow degrees, and if the functions of life have not been materially injured, regimen, another word for temperance, air, exercise, and a few medicines prescribed by persons who have studied the human body, are the only human means, yet discovered, of recovering that inestimable blessing health, that will bear investigation. Do you then believe, that these magnetisers, who, by hocus pocus tricks, pretend, to work a miracle, are delegated by God, or assisted by the solver of all these kind of difficulties--the devil. Do they, when they put to flight, as it is said, disorders that have baffled the powers of medicine, work in conformity to the light of reason? Or do they effect these wonderful cures by supernatural aid? By a communication, an adept may answer, with the world of spirits. A noble privilege, it must be allowed. Some of the ancients mention familiar demons, who guarded them from danger, by kindly intimating (we cannot guess in what manner,) when any danger was nigh; or pointed out what they ought to undertake. Yet the men who laid claim to this privilege, out of the order of nature, insisted, that it was the reward or consequence of superior temperance and piety. But the present workers of wonders are not raised above their fellows by superior temperance or sanctity. They do not cure for the love of God, but money. These are the priests of quackery, though it be true they have not the convenient expedient of selling masses for souls in purgatory, nor churches, where they can display crutches, and models of limbs made sound by a touch or a word. I am not conversant with the technical terms, nor initiated into the arcana, therefore I may speak improperly; but it is clear, that men who will not conform to the law of reason, and earn a subsistence in an honest way, by degrees, are very fortunate in becoming acquainted with such obliging spirits. We cannot, indeed, give them credit for either great sagacity or goodness, else they would have chosen more noble instruments, when they wished to show themselves the benevolent friends of man. It is, however, little short of blasphemy to pretend to such power.