“Next comes what are ordinarily classed together as ‘mediumistic phenomena.’ The most important of these are psychometry, ‘vision’ of ‘spirit’ forms, claimed communications by means of rappings, table movements, automatic writing, independent writing, trance speaking, etc. With them also ought to be noted what are generally called physical phenomena, though in most cases, since they are intelligibly directed, the use of the word ‘physical,’ without this qualification, might be misleading. These physical phenomena include such facts as the movement of material objects by other than the ordinary muscular force, the making objects heavier or lighter when tested by the scales, the playing on musical instruments by some invisible power, etc.... Now all of these referred to (with the exception of independent writing, and materialization) I know to be genuine. I do not at all mean by this that I know that the ‘spiritualistic’ interpretation of them is the true one. I mean only that they are genuine phenomena; that they have occurred; that they are not tricks or the result of fraud.” In the _Forum_ of December, 1889, p. 455, the same writer describes his experience at the house of a friend with whom he had been acquainted eight or ten years. When about to depart, he thought he would try an experiment. He says:— “She and I stood at opposite ends of the table at which we had been sitting. Both of us having placed the tips of our fingers lightly on the top of the table, I spoke, as if addressing some unseen force connected with the table, and said: ‘Now I must go; will you not accompany me to the door?’ The door was ten or fifteen feet distant, and was closed. The table started. It had no casters, and in order to make it move as it did, we should have had to go behind and push it. As a matter of fact we led it, while it accompanied us all the way, and struck against the door with considerable force.” From the same article, p. 456, we quote again:—