It will be seen that the principle of treading on the tail of the coat practised in Ireland is much outdone by the gypsies who give a headache to any one who so much as treads on their shadows. And it is not difficult to understand that, as with children, the rubbing the head, the bathing it with warm water or vinegar, and, finally, the singing a soothing song, may all conduce to a cure. The readers of "Helen's Babies" will remember the cures habitually wrought on Budge by singing to him, "Charley boy one day." Gypsies are in many respects mere children, or little Budges. There can be no doubt that where faith is very strong, and imagination is lively, cures which seem to border on the miraculous are often effected--and this is, indeed, the basis of all miracle as applied to relieving bodily afflictions. All of this may be, if not as yet fully explained by physiology, at least shown to probably rest on a material basis. But no sound system of cure can be founded on it, because there is never any certainty, especially for difficult and serious disorders, that they can ever be healed twice in succession. The "faith" exacted is sometimes a purely hereditary gift, at other times merely a form of blind ignorance and credulity. It may vividly influence all the body, and it may fail to act altogether. But the "Faith Healer" and "Christian Scientist," or "Metaphysical Doctor," push boldly on, and when they here and there heal a patient once, it is published to the four winds as a proof of invariable infallibility. And as everybody believes that he has "faith," so he hopes to be cured. In popular custom for a man to say he believes in anything, and to be sure that he really has nothing against it, constitutes as much "faith" as most men understand. A man may be utterly destitute of any moral principle and yet live in a constant state of "faith" and pious conviction. Here the capacity for cure by means of charms is complete. In connection with these charms for the head we may find not less interesting those in reference to the hair, as given by the same authority, Dr. von Wlislocki. The greatest pains are taken to ensure even for the new-born child what is called a full head, because every one who dies bald is turned into a fish, and must remain in this form till he has collected as many hairs as would make an ordinary wig. But this lasts a long time, since he can find but a single hair every month or moon. The moon is in many ways connected in gypsy faith with the hair. He who sleeps bare-headed in its light will lose his hair, or else it will become white. To have a heavy growth a man must scoop up with his left hand water from a running brook, against the current, and pour it on his head.