A second point is the employment of artificial trance as a universal sedative; as a means from which, in all cases purely nervous, the most admirable results may be expected and are realized; and from which, in disease in general, singular and beneficial effects have been obtained. This success was confidently to be anticipated, the instant that the real nature of mesmeric phenomena was appreciated. A third point is the employment of mesmeric passes, without the intention or power to produce trance,—simply as a local means of tranquillizing the nervous sensibility of a diseased part, and allaying the morbid phenomena which depend upon local nervous irritation. There is a fourth point under this head which will be regarded as more questionable, viz. the power attributed to clairvoyantes of prescribing treatment for themselves and others. Nevertheless, in their own cases, where the prescriptions have been limited to baths, and bleeding, and mesmerism itself, the boldness and precision of their practice, and its success, have been such as to excite our wonder, and almost to command our confidence. It does not, however, seem that the treatment prescribed by clairvoyantes to others is equally certain; and when they recommend drugs, it is clear that, adopting the fashion of the time and country in medicine, they are only prescribing by guess, like other doctors. But they sometimes guess very cleverly. XI. _Phreno-Mesmerism_.—How great is my regret that I can no longer take an active part in physiological inquiry! How great is my regret that, in former years, when I worked at the physiology of the nervous system, I undervalued phrenology! Prejudiced against it by the writings of the late Dr. Gordon, by the authority of my early instructors, by the puerile mode in which craniology was generally advocated, by the superficial quality of the cerebral anatomy of Gall, I confined my attention to what I considered sounder objects of investigation. But now I have no doubt, not only that the metaphysical speculations of Gall were in the main just, but, likewise, that a great part of his craniological chart is accurately laid down. To connect phrenology with severe anatomical research, to endeavour to determine the organic conditions which interfere with the application of the science to practical purposes, would be a task worthy the efforts of the best physiological labourer. Then, if phrenology be true, and the organology in the main correct, what is more likely than that directing an Od current upon the cerebral seat of a mental faculty should bring it into activity? I have myself witnessed the repetition of this now common experiment, in a very unexceptionable instance; and the success was perfect. The organs of veneration, of combativeness, of alimentiveness, were successively excited; and in each case a brilliant piece of acting followed. I must confess, however, that I could not divest myself of the impression that, whatever pains we