An exception among anthropologists is Mr. Tylor. He has not suppressed the existence of these barbaric parallels to our modern problems of this kind. But his interest in them practically ends when he has shown that the phenomena helped to originate the savage belief in 'spirits,' and when he has displayed the 'survival' of that belief in later culture. He does not ask 'Are the phenomena real?' he is concerned only with the savage philosophy of the phenomena and with its relics in modern spiritism and religion. My purpose is to do, by way only of _ébauche_, what neither anthropology nor psychical research nor psychology has done: to put the savage and modern phenomena side by side. Such evidence as we can give for the actuality of the modern experiences will, so far as it goes, raise a presumption that the savage beliefs, however erroneous, however darkened by fraud and fancy, repose on a basis of real observation of actual phenomena. Anthropology is concerned with man and what is in man--_humani nihil a se alienum putat_. These researches, therefore, are within the anthropological province, especially as they bear on the prevalent anthropological theory of the Origin of Religion. By 'religion' we mean, for the purpose of this argument, the belief in the existence of an Intelligence, or Intelligences not human, and not dependent on a material mechanism of brain and nerves, which may, or may not, powerfully control men's fortunes and the nature of things. We also mean the additional belief that there is, in man, an element so far kindred to these Intelligences that it can transcend the knowledge obtained through the known bodily senses, and may possibly survive the death of the body. These two beliefs at present (though not necessarily in their origin) appear chiefly as the faith in God and in the Immortality of the Soul. It is important, then, to trace, if possible, the origin of these two beliefs. If they arose in actual communion with Deity (as the first at least did, in the theory of the Hebrew Scriptures), or if they could be proved to arise in an unanalysable _sensus numinis_, or even in 'a perception of the Infinite' (Max Müller), religion would have a divine, or at least a necessary source. To the Theist, what is inevitable cannot but be divinely ordained, therefore religion is divinely preordained, therefore, in essentials, though not in accidental details, religion is true. The atheist, or non-theist, of course draws no such inferences.