side or the other of our own scale of sound vibrations. For this reason, he is often obliged to speak to the psychic by the interior voice—an hypnotic rendition, apparently, of his voice through the medium of her sub-consciousness. For this reason, because his voice is not audible, as a rule, to her physical ears, the psychic must learn to discriminate accurately between this interior voice and the voiced imaginings of her own sub-consciousness, which will utter themselves quite as audibly as does the interior voice if the psychic has not acquired the faculty of holding her subconsciousness well under control. With experience, however, the discrimination comes in time to be made inerringly, as St. Teresa has stated.
Through the interior voice, a Borderland mystic may be wooed and won as a wife if she be clear-headed and keep the moral law with scrupulous care. She does not need to be clairaudient to hear her lover's voice interiorly. Nor does she need to be clairvoyant, if she be willing to go it blind, so to say. She is then in the condition, however, of a person who is totally blind; and who is almost totally deaf. Since she needs to be on the alert quite as much as if she were dependent on an ear-trumpet, in order to make no mistake in catching the remarks made by the interior voice. Nevertheless, even people who are blind and people who are deaf may fall in love with some one on this earthly plane and marry despite the defective means of communicating ideas. Fortunately there are other means of transmitting ideas than by the interior voice or by the eye or the ear. In this connection the following article by Paul Tyner, on "The sixth sense and how to develop it," in The Arena for June, 1894, offers a suggestive thought.
I have said that I regard psychometry as the key to the development, on rational lines, of the sixth sense. Psychometry itself seems to be a development on the psychic side of that physical sense, which is at once the finest, the most subtle, the most comprehensive, and the most neglected of all the five senses the sense of touch. While distributed over the whole surface of the body, through the
