If the intervention of the supernormal be absolutely insisted upon in this case, it can only be manifested under the form of a telepathic transmission from the sitters to the medium. In favor of that supposition two facts may be urged: first, that Mlle. Smith passed in that group as devoid of all historical knowledge, and was very much surprised at these revelations of facts totally unknown to her; secondly, that there were regularly in attendance at these seances one or more members of the teaching body, who by their general education possessed, without any doubt whatever, either consciously or in a latent manner, all the historical knowledge, which, after all, was not very great, displayed by Leopold.

But these arguments are not of much weight in my opinion. To begin with the second: as the sitters had their hands on the table at the same time with the medium, according to the spiritistic custom, they could themselves, without any telepathy, properly speaking, and simply by their slight, unconscious muscular contractions, have directed, unknown to themselves, the movements of that piece of furniture, Mlle. Smith only augmenting these shocks proceeding from her neighbors.

As to the supposed ignorance of Mlle. Smith, it is not at all so great as has been imagined, and the historical revelations obtained at her seances do not in any degree surpass the level of that which she could have absorbed, consciously or unconsciously, at school and in her surroundings.

Moreover, the hypothesis which appears to me the most probable, and on which I rest, is that the messages come essentially from Hélène herself—I ought rather to say from her subliminal memory; that, however, does not exclude a certain amount of co-operation on the part of the sitters, whose conversation, on the one hand, and their unconscious muscular action upon the table, on the other, have often maintained and directed the course of the subconscious ideas of the medium and the automatic unfolding of her latent memories.

Secondly: Retrocognition of family events, which are exhibited in Mlle. Smith’s seances, have generally the savor of the unknown for the sitters, from the fact that they concern incidents of the past which have never been printed save in the memories of certain aged persons or of a few lovers of local anecdotes.

I do not hesitate to see in these stories of other days, gushing forth in visions and in dictations by the table in the course of Hélène’s hemisomnambulisms, narratives heard in her childhood and long since forgotten by her ordinary personality, but which reappear by the aid of mediumistic autohypnotization, bringing the deepest strata to the surface; the simple play of association, in an entirely natural manner, then causes the memories relative to the families of the persons present at the seance to be poured forth. There is nothing whatever of the supernormal in all this, in spite of the dramatic form, the piquant and unexpected art, the amusing embellishments, of which the subliminal imagination bethinks itself—or I should rather say Leopold, in his rôle of historiographer and scene-shifter of the past.

The judgment which I have pronounced is the result of a course of inductive reasoning based on the retrocognitions of Mlle. Smith concerning my own family. I trust it may be allowable for me to enter upon some details designed to justify my opinion.

I note first that all these retrocognitions with which Leopold honored me took place in the first six seances which I had with Hélène, after which there has not been a single one in the whole five years which have since elapsed. This argues in favor of a limited group of latent memories, which my introduction to the seances set free, a sort of subliminal sac or pocket which was emptied once for all on the first occasions of my presence.

In the second place, this knowledge only concerns outside details, susceptible of striking the attention of the gallery and of being carried from mouth to mouth. Since family histories have no great interest for the ordinary reader, I will confine myself to citing, by way of example, the vision which so astonished me at my first meeting with Hélène (p. [2]), and which has already been published by M. Lemaître. I reproduce his narrative, giving real names:

“The medium [Mlle. Smith] perceives a long trail of smoke, which envelopes M. Flournoy. ‘A woman!’ cries the medium, and, a moment after, ‘Two women ... quite pretty, brunettes ... both are in bridal toilet!... This concerns you, M. Flournoy!’ [The table approves by a rap.] They remain motionless; they have white flowers in their hair and resemble each other a little; their eyes, like their hair, are black, or, at all events, very dark. The one in the corner appears under two different aspects; under both forms she is young—perhaps twenty-five years old; on the one hand she remains with the appearance already described (bridal toilet), and on the other she appears very luminous in a great space, a little more slender of visage, and surrounded by a number of pretty children, in the midst of whom she appears very happy; her happiness manifests itself by her expression, but still more in her surroundings. Both women seem ready to be married. The medium then hears a name, which at first escapes her, then returns little by little. ‘An!... An!... Dan ... Ran ... Dandi ... Dandiran!