Miracle cures are wrought through many pages. Mutism, deafness and blindness, palsies, contractures, and tics disappear at times as if by magic under various forms of suggestion. Ether or chloroform narcosis drives out the malady at the moment when it reveals its true nature. Verbal suggestion has many adjuvants and collaborators--electricity, sometimes severely administered, lumbar puncture, injections of stovaine into the cerebrospinal fluid, injections of saline solution, colored lights, vibrations, active mechanotherapy, hydrotherapy, hot air baths and blasts, massage, etc. Painful and punitive measures have their place--one is inclined to think a less valuable place than is given them by some of the recorders. In some instances the element of suggestion, while doubtless present, is overshadowed by the material methods employed. Persuasion and actual physical improvement are in these cases highly important. Reëducation is not infrequently in evidence. The patient in one way or another is taught how to do things which he had lost the way of doing. It is interesting to American neurologists to note how frequently in the reports, especially of French observers, the “Weir Mitchell treatment” was the method employed, including isolation, the faradic current, massage, and Swedish movements, hydrotherapy, dietetic measures, reëducative processes, and powerful suggestion variously exhibited, especially through the mastery of the physician over the patient. It is rather striking that few records of Freudian psychoanalytic therapy are presented. When all is said, however, counter-suggestion and persuasion, in whatever guise made use of, were not always sufficient and this not only in the clearly organic cases, but in those which are ranked under the head of reflex nervous disorders. In these the long-continued use of physical agencies was found necessary to supplement the purely psychic procedures, these facts sometimes giving rise in the Paris Society of Neurology and elsewhere to animated discussion as to the real nature of the cases. The pithiatic features of the case at times disappear, but leave behind much to be explained and more to be accomplished. The cures wrought are not always permanent and in some cases post-bellum experiences may be required to prove the real value of the measures advocated. The reader must study well the detailed records in order to arrive at just conclusions; nevertheless, the tremendous efficacy of suggestion and persuasion stands out in many of the recitals.