Before we regret such statements or treat them with ridicule, it will be well to remember, that men endowed with an extraordinary power of controlling certain faculties of body and soul, are by no means rare, and that the difference between them and those last mentioned, consists only in the degree. We speak of the power of sight and limit it ordinarily to a certain distance--and yet a Hottentot, we are told, can perceive the head of a gazelle in the dry, uniform grass of an African plain, at the distance of a thousand yards! Many men cannot hear sounds in nature which are perfectly audible to others, while some persons hear even certain notes uttered by tiny insects, which escape altogether the average hearing of man. Patients under treatment by Baron Reichenbach, saw luminous objects and the appearance of lights hovering above ground, where neither he nor any of his friends could perceive anything but utter darkness, and the special gift with which some persons are endowed to feel, as it were, the presence of water and of metals below the surface, is well authenticated. Poor Caspar Hauser, bred in darkness and solitude, felt various and deep impressions upon his whole being during the first months of his free life, whenever he came in contact with plants, stones or metals. The latter sent a current through all his limbs; tobacco fields made him deadly sick, and the vicinity of a graveyard gave him violent pains in his chest. Persons who were introduced to him for the first time, sent a cold current through him; and when they possessed a specially powerful physique, they caused him abundant perspiration, and often even convulsions. The waves of sound he felt so much more acutely than others, that he always continued to hear them with delight, long after the last sound had passed away from the ears of others. It may be fairly presumed that this extreme sensitiveness to outward impressions is originally possessed by all men, but becomes gradually dulled and dimmed by constant repetition; at the same time it may certainly be preserved in rare privileged cases, or it may come back again to the body in a diseased or disordered condition, and at the moment of dissolution.