human
The action of one mind upon another at a distance--the transmission of thought, mental suggestion, communication at a distance--all these are not more extraordinary than the action of the magnet on iron, the influence of the moon on the sea, the transportation of the human voice by electricity, the revolution of the chemical constituents of a star by the analysis of its light, or, indeed, all the wonders of contemporary science. Only these psychic communications are of a more elevated kind, and may serve to put us on the track of a knowledge of human nature. What is certain is this: That Telepathy can and ought to be henceforth considered by Science as an incontestible reality; that minds are able to act upon each other without the intervention of the senses; that psychic force exists, though its nature is yet unknown.