The first impression we get upon the reading of these reports is that these different manifestations are rather vulgar, altogether banal, and do not tell us anything about the other world--or about other worlds. Surely it does not seem probable that any _spiritual being_ would take part in such performances. For these phenomena are of an absolutely material class.
On the other hand, however, it is impossible not to recognize the existence of unknown forces. The simple fact, for example, of the levitation of a table to a height of six and one-half, eight, sixteen inches from the floor is not banal at all. It seems to me, speaking for myself alone, so extraordinary that my opinion is very well expressed when I say that I do not dare to admit it without having seen it myself, with my own eyes: I mean that which is called seeing, in full light and under such conditions that it would be impossible to suspect. While we are very sure that we have proved it, we are at the same time sure that in such experiments there emanates from the human body a force that may be compared with the magnetism of the loadstone, able to act upon wood, upon matter (somewhat as the loadstone acts upon iron), and counterbalancing for some moments the action of gravity. From the scientific point of view, that is a weighty fact in itself. I am absolutely certain that the medium did not lift that weight of fifteen pounds either by her hands or by her legs, or by her feet, and, furthermore, no one of the company was able to do it. The table was lifted by its upper surface. We are, therefore, certainly in the presence of an unknown force here which emanates from the persons present, and above all from the medium.
A rather curious observation ought to be made here. Several times during the course of this séance, and during the levitation of the table, I said, "There is no spirit." Every time I said this two violent blows of protestation were struck in the table. I have already remarked that, generally, we are supposed to admit the Spiritualistic hypothesis and to ask a spirit to exert himself in order that we may obtain the phenomena. We have here a psychological matter not without importance. Still, it does not seem to me, for all that, to prove the real existence of spirits, for it might happen that this idea was necessary to the concentration of the forces present and had a purely subjective value. Religious zealots who believe in the efficacy of prayer are the dupes of their own imagination; and yet no one can doubt that certain of these petitions appear to have been granted by a beneficent deity. The Italian or Spanish girl who goes to beg of the Virgin Mary that she will punish her lover for an infidelity may be sincere, and never suspects the strangeness of her request. In dreams we all converse every night with imaginary beings. But there is something more here: the medium really duplicates herself.