“That is one instance of how some force, out of that innumerable cohort of obscure mysterious forces with which we human beings are garrisoned, can pass, as it is constantly doing, into material things. The laws of its passing we do not know; sometimes we wish it to pass and it does not. Just now, for instance, when you and I tried to turn the table, there was some impediment in the path, though I put down that rap which followed as an effect of our efforts. But nothing seems more natural to my mind than that these forces should be transmissible to inanimate things. Of the manner of its passing we know next to nothing, any more than we know the manner of the actual process by which fear accelerates the beating of the heart, but as surely as a Marconi message leaps along the air by no visible or tangible bridge, so through some subtle gateway of the body these forces can march from the citadel of the spirit into material forms, whether that material is a living part of ourselves or that which we choose to call inanimate nature.” She paused a moment. “Under certain circumstances,” she went on, “it seems that the force which has passed from us into inanimate things can manifest its presence there. The force that passes into a table can show itself in movements or in noises coming from the table. The table has been charged with physical energy. Often and often I have seen a table or a chair move apparently of its own accord, but only when some outpouring of force, animal magnetism--call it what you will--has been received by it. A parallel phenomenon to my mind is exhibited in what we know as haunted houses, houses in which, as a rule, some crime or act of extreme emotion or passion has been committed, and in which some echo or re-enactment of the deed is periodically made visible or audible. A murder has been committed, let us say, and the room where it took place is haunted. The figure of the murdered, or less commonly of the murderer, is seen there by sensitives, and cries are heard, or steps run to and fro. The atmosphere has somehow been charged with the scene, and the scene in whole or part repeats itself, though under what laws we do not know, just as a phonograph will repeat, when properly handled, what has been said into it.” “This is all theory,” I remarked. “But it appears to me to cover a curious set of facts, which is all we ask of a theory. Otherwise, we must frankly state our disbelief in haunted houses altogether, or suppose that the spirit of the murdered, poor wretch, is bound under certain circumstances to re-enact the horror of its body’s tragedy. It was not enough that its body was killed there, its soul has to be dragged back and live through it all again with such vividness that its anguish becomes visible or audible to the eyes or ears of the sensitive. That to me is unthinkable, whereas my theory is not. Do I make it at all clear?”