Duchesne, a famous chemist, relates that a physician of Cracow preserved in phials the ashes of almost every kind of plant, so that when any one from curiosity desired to see, for instance, a rose in these phials, he took that in which the ashes of the rose-bush were preserved, and placing it over a lighted candle, as soon as it felt a little warmth, they saw the ashes stir and rise like a little dark cloud, and, after some movements, they represented a rose as beautiful and fresh as if newly gathered from the rose-tree.
Gaffard assures us that M. de Cleves, a celebrated chemist, showed every day plants drawn from their own ashes. David Vanderbroch affirms that the blood of animals contains the idea of their species as well as their seed; he relates on this subject the experiment of M. Borelli, who asserts that the human blood, when warm, is still full of its spirits or sulphurs, acid and volatile, and that, being excited in cemeteries and in places where great battles are fought by some heat in the ground, the phantoms or ideas of the persons who are there interred are seen to rise; that we should see them as well by day as by night, were it not for the excess of light which prevents us even from seeing the stars. He adds that by this means we might behold the idea, and represent by a lawful and natural necromancy the figure or phantom of all the great men of antiquity, our friends and our ancestors, provided we possess their ashes.
These are the most plausible objections intended to destroy or obviate all that is said of the apparitions of spirits. Whence some conclude that these are either very natural phenomena and exhalations produced by the heat of the earth imbued with blood and the volatile spirit of the dead, above all, those dead by violence; or that they are the consequences of a stricken and prepossessed fancy, or simply illusions of the mind, or sports of persons who like to divert themselves by the panics into which they terrify others; or, lastly, movements produced naturally by men, rats, monkeys, and other animals; for it is true that the oftener we examine into what have been taken for apparitions, nothing is found that is real, extraordinary, or supernatural; but to conclude from thence that all the apparitions and operations attributed to angels, spirits or souls, and demons are chimerical, is carrying things to excess; it is to conclude that we mistake always, because we mistake often.
Footnotes:
[[438]] M. de S. André, Lett. iii. sur les Maléfices.
CHAPTER L.
CONCLUSION OF THE TREATISE ON APPARITIONS.
After having made this exposition of my opinion concerning the apparitions of angels, demons, souls of the dead, and even of one living person to another, and having spoken of magic, of oracles, of obsessions and possessions of the demon; of sprites and familiar spirits; of sorcerers and witches; of spectres which predict the future; of those which haunt houses—after having stated the objections which are made against apparitions, and having replied to them in as weighty a manner as I possibly could, I think I may conclude that although this matter labors still under very great difficulties, as much respecting the foundation of the thing—I mean as regards the truth and reality of apparitions in general—as for the way in which they are made, still we cannot reasonably disallow that there may be true apparitions of all the kinds of which we have spoken, and that there may be also a great number very disputable, and some others which are manifestly the work of knavery, of maliciousness, of the art of charlatans, and flexibility of those who play sleight of hand tricks.
I acknowledge, moreover, that imagination, prepossession, simplicity, superstition, excess of credulity, and weakness of mind have given rise to several stories which are related; that ignorance of pure philosophy has caused to be taken for miraculous effects, and black magic, what is the simple effect of white magic, and the secrets of a philosophy hidden from the ignorant and common herd of men. Moreover, I confess that I see insurmountable difficulties in explaining the manner or properties of apparitions, whether we admit with several ancients that angels, demons, and disembodied souls have a sort of subtile transparent body of the nature of air, whether we believe them purely spiritual and disengaged from all matter, visible, gross, or subtile.