Medicina Magnetica, p. 14, 17, 19.

3. I said not assent fully, because there are some reasons that incline me to believe the possibility of it, though there be hardly found any experiments that solidly prove it. For as the said Lord Verulam saith again: Movendi sunt homines, ne fidem detrahant operationibus ex transmissione spirituum, & vi imaginationis, quia eventus quandoq; fallit. And there are so many learned Authors (though Dr. Casaubon according to his scurrilous manner stiles them Enthusiastical Arabs) of all sorts, that do stifly maintain the power of the imagination upon extraneous bodies, with such strength of argument, that I much stagger concerning the point, and therefore dare not say my assent is fully to either. For learned Dr. Willis having (as we conceive) unanswerably proved that there is a twofold Soul in Man, and that the one which is the sensitive, is corporeal, though much approaching to the nature of spirit, how far the force of imagination, which is its instrument, may reach, or what it may work at distance, is not easy to determine. And if the Soul, as Helmont laboureth to prove, by the Prerogative of its creation can when suscitated by strong desire and exalted phantasie operate per nutum, then it must needs follow, that it may work upon other bodies than its own, and so using Words, Charms, Characters and Images may bring to pass strange things. But if these three conclusions be certain and true, written by the pen of a most learned, though less vulgarly known Author, to wit: “1. The Soul is not only in its proper visible body, but also without it; neither is it circumscribed in an organical body. 2. The Soul worketh without, or beyond its proper body commonly so called. 3. From every body flow corporeal beams, by which the Soul worketh by its presence, and giveth them energie and power of working: And these beams are not only corporeal, but of divers parts also:” If these (I say) be certain, then doth the imagination work at distance by means of those beams, and consequently Words and Charms, and such like may be the means and instruments, by which the imagination (being the principal power of the sensitive Soul) may operate strange things at distance, and so that not be vain which learned Agrippa tells us.

Nos habitat, non Tartara, sed nec sydera Cœli:

Spiritus in nobis qui viget, illa facit.

And we have before sufficiently proved, that the species of bodies are corporeal, and it is plain, that these operate upon our eyes at a vast distance, and do intersect one another in the air without confusion. And we must in all reason acknowledge that the sensitive Soul, must needs be of as much purity, and energie as those that we call the sensible, or visible species of things, and then it must necessarily follow, that it by the means of the imagination may operate at a great distance, and so words and charms may from thence have power and operation. For learned Agrippa that great Philosopher, and master of lawful and natural Magick and not of that which is accounted diabolical (as the wretched pen of Paulus Jovius hath painted him) holds this: Quod unicuiq; homini impressus est Character Divinus, cujus vigore potest pertingere ad operandum mirabilia. Which if so, then many words, charms and the like, have a natural efficacy to work wonderful things, and that at a great distance also.

Vt supra p. 555, 556.

4. I cannot likewise but take notice of another caution, very pertinent to our present purpose, given us also by the said Lord Verulam, and in English is this: “Again men are to be holden back from the peril of credulity, lest here they too much rashly incline with an easy faith, because they often see the event to answer to the operations. For the cause of the success is to be referred often to the forces of the affections and imaginations in the body that is the agent, which by a certain secondary reason may act in a diverse body. As for example: If any one carry about the figure of a Planet or a Ring or a part of some beast, being certainly perswaded, that it will prove helpful unto him in promoting his love, or that he may be preserved from danger or wound in battel, or in strife that he may overcome &c. it may render his wit more stirring, or may add spurs to his industry, or may cherish confidence and hold up constancie, from which perchancie he might have slided. Now who is ignorant what industry and a mind tenacious of its purpose, may design and bring to pass in civil affairs? Therefore (he concludeth) he should err and deceive and be deceived, who should ascribe these things to the force of imagination upon the body of another, which his own imagination worketh in his own body.” And therefore this may caution all that would judge aright of the force and effects of words and charms that they may perhaps neither flow from the nature or efficacy of the words, nor from the force of the imagination of him or her that pronounceth, writeth, giveth or applieth the charm, but from the imagination and belief of the person to whom they are applied, and for whom they are intended. For it is manifest by common experience (and we our selves have known it to be certain) that these charms either pronounced, or written and hung about the patients neck, have produced the greatest effects, upon such as are of the weakest judgment and reason, as Women, Children, and ignorant and superstitious persons, who have great confidence in such vain and inefficacious trifles; and that they seldom or never produce any effects at all, upon such as are obstinate Infidels in the belief of their operations, and I fear we shall not (or very hardly) find any instance to make this good, that they effectively work upon such as are utterly diffident of their force or power.

Cent. Problem. Decad. 2. p. 38.

De Fascino lib. 1. c. 5. p. 22.

5. It hath sometimes been a question, Whether a rational Physician in the curing of melancholy persons, or others in some odd diseases, ought to grant the use of Characters or Charms, and such ridiculous administrations? Which is decided in the affirmative, that it is lawful and necessary to use them, by that able and learned Physician Gregorius Horstius, by eight strong and convincing arguments. And we our selves having practised the art of medicine in all its parts in the North of England, where Ignorance, Popery, and superstition doth much abound, and where for the most part the common people, if they chance to have any sort of the Epilepsie, Palsie, Convulsions or the like, do presently perswade themselves that they are bewitched, fore-spoken, blasted, fairy-taken, or haunted with some evil spirit, and the like; and if you should by plain reasons shew them, that they are deceived, and that there is no such matter, but that it is a natural disease, say what you can they shall not believe you, but account you a Physician of small or no value, and whatsoever you do to them, it shall hardly do them any good at all, because of the fixedness of their depraved and prepossessed imagination. But if you indulge their fancy, and seem to concur in opinion with them, and hang any insignificant thing about their necks, assuring them that it is a most efficacious and powerful charm, you may then easily settle their imaginations, and then give them that which is proper to eradicate the cause of their disease, and so you may cure them, as we have done great numbers. Here it is most manifest that the charm or appension hath no efficacy at all, and yet accidentally, it conduces to settle their fancies and confidences, which conduceth much to their cures. And from hence it comes to pass that by reason of the fixed belief of the party to whom the charm is applied, there are many helped, when the causality and efficiency is solely in the person imaginant and confident of receiving help by the means of the charm, and no efficacy at all in the charm it self, nor no diabolical concurrence, besides what obliquity may be in the minds of the actors, nor no agency in the imagination of the charmer, to produce the effect: yet because often people are cured thereby, the common people (and sometimes the learned also) do attribute the whole effect unto the charm, when indeed it effecteth nothing at all. And to this purpose Varius doth quote a passage from Galen, which is this: Sunt quidam natura læti, qui quando ægrotant, si eos sanos futuros medicus confirmet, convalescunt; quorum spes sanitatis est causa: & medicus si animi desiderium incantatione, aut alicujus rei ad collum appensione adjuverit, citius ad valetudinem perducet.