It will be of interest to insert here an account of an experiment in telepathy, similar to the one I have just described, between two agents and one percipient, which Sir Oliver Lodge carried out in the year 1884. When the experiment was tried with Miss Telbin, Mr. Thomas, and myself I was not aware that Sir Oliver Lodge had already tried an experiment of a like nature. SIR OLIVER LODGE'S ACCOUNT "My own first actual experience of thought transference, or experimental telepathy, was obtained in the years 1883 and 1884 at Liverpool, when I was invited by Mr. Malcolm Guthrie of that city to join in an investigation which he was conducting with the aid of one or two persons who had turned out to be sensitive, from among the employees of the large drapery firm of George Henry Lee & Co. "A large number of these experiments had been conducted before I was asked to join, throughout the spring and autumn of 1883, but it is better for me to adhere strictly to my own experience and to relate only those experiments over which I had control. "Most of these experiments were confirmations of the kind of thing that had been observed by other experimenters. But one experiment which I tried was definitely novel, and, as it seems to me, important; since it clearly showed that when two agents are acting, each contributes to the effect, and that the result is due, not to one alone, but to both combined. The experiment is thus described by me in the columns of _Nature_, vol. xxx., page 145, for 12th June 1884:-- "_An Experiment in Thought Transference_ "Those of your readers who are interested in the subject of thought transference, now being investigated, may be glad to hear of a little experiment which I recently tried here. The series of experiments was originated and carried on in this city by Mr. Malcolm Guthrie, and he has prevailed on me, on Dr. Herdman, and on one or two other more or less scientific witnesses, to be present on several occasions, critically to examine the conditions, and to impose any fresh ones that we thought desirable. I need not enter into particulars, but I will just say that the conditions under which apparent transference of thought occurs from one or more persons, steadfastly thinking, to another in the same room blindfold and wholly disconnected from the others, seem to me absolutely satisfactory, and such as to preclude the possibility of conscious collusion on the one hand or unconscious muscular indication on the other.