These facts are beginning to be recognized even by the scientists of Europe, thanks to the carefully conducted experiments of the Society for Psychical Research. Professor Liébault himself, the discoverer of the law of suggestion, now freely admits the fact that a specific influence is sometimes exerted by the mesmerizer upon his subject, which does not arise from oral suggestion. In fact, this doctrine must soon be, if it is not now, one of the recognized principles of psychic science. It will thus be seen that healing by mesmerism is a process clearly distinct from healing by hypnotism. The latter depends for its effects wholly upon oral suggestion and the unaided power of the subjective mind of the patient over the functions and conditions of his body; whereas the mesmeric healer exerts a positive force of great potentiality upon the body of the patient, filling it with vitality, in addition to the oral suggestion of the hypnotist. Not only so, but when purely mesmeric methods are employed,--that is, when the mesmerist is in subjective rapport with his patient, as fully explained in a former chapter,--he is in a condition to convey suggestions telepathically with as much certainty and potency as he could orally. In point of fact, telepathic suggestions by a genuine mesmerist are often far more efficacious than the oral suggestions of a hypnotist, for the simple reason that the mesmerist, being in a partially subjective condition himself, is able to perceive by intuition the true condition of the patient. In other words, the intuitive, or subjective, diagnosis of an intelligent mesmerist, supposing always the true mesmeric conditions to be present, is far more likely to be correct than the objective diagnosis of the hypnotist. For, be it known, it is just as necessary for the mental healer, whatever may be his processes or his theory, to be able to make a correct diagnosis of a case as it is for the allopathic physician. The reason is the same in both cases. The efforts of the healer must necessarily be exerted in the right direction, or they will be futile. Hence it is that, other things being equal, the most intelligent mental healer is always the most successful. Taking it for granted, then, that there is a fluidic emanation, or effluence, proceeding from the mesmerist and impinging upon the patient, it follows that there is a positive dynamic force exerted upon the patient, either for good or evil, by the employment of mesmeric methods. That its effects are salutary when properly used for therapeutic purposes is proved by the concurrent testimony of all who have intelligently made the experiment, from the days of Paracelsus down to the present time.