We seem to be driven, then, into one of two alternatives: (1) that unconscious muscular action pushed the board, and that the supernormal information given was obtained by telepathy, clairvoyance, etc.; or (2) that spirits did the writing. Let us examine each of these hypotheses in turn a little more carefully. It seems to me that the first theory is practically unable to account in any satisfactory way for many communications that have been received. On the other hand, it would be perfectly absurd to invoke the agency of "spirits" for every one of the messages that have been written out--I mean supernormal messages. On the contrary, there are many experiments that point to clairvoyance or telepathy as the true explanation. It is highly probable, it seems to me, that the same agency is not involved on every occasion, but that there may be spirits (granting such to exist) on some occasions; telepathy and clairvoyance on other occasions; and purely unconscious muscular action on most occasions, when no supernormal is involved. It is only the prevailing tendency to cover all facts by a single explanation that has led to the difficulty. If we were willing to admit that there may be operative many different influences and causes, on different occasions, it seems to me that much of the difficulty would vanish.
There can be no doubt as to the fact that the ouija board is a far more mysterious little instrument than the majority of persons suppose--or rather, the forces and the mentalities behind the movement of the board are exceedingly complex, and but little understood. As the author of _The Planchette Mystery_ said: "A wonderful jumble of mental and moral possibilities is this little piece of dead matter, now giving utterance to childish drivel, now bandying jokes and badinage, now stirring the conscience by unexceptionable Christian admonitions, and now uttering the baldest infidelity or the most shocking profanity; and often discoursing gravely on science, philosophy, or theology." Any theory that is advanced to explain the facts must take all this into consideration, and much more. Let us turn for a few minutes to consider the automatic script, as frequently obtained.