It is not unusual to say that the primitive systems of knowledge are constructed on animistic lines; that animistic sequence is the rule to which the facts are broken in. This seems to be true, if "animism" be construed in a sufficiently naive and inchoate sense. But this is not the whole case. In their higher generalisations, in what Powell calls their "sophiology," it appears that the primitive peoples are guided by animistic norms; they make up their cosmological schemes, and the like, in terms of personal or quasi-personal activity, and the whole is thrown into something of a dramatic form. Through the early cosmological lore runs a dramatic consistency which imputes something in the way of initiative and propensity to the phenomena that are to be accounted for. But this dramatisation of the facts, the accounting for phenomena in terms of spiritual or quasi-spiritual initiative, is by no means the whole case of primitive men's systematic knowledge of facts. Their theories are not all of the nature of dramatic legend, myth, or animistic life-history, although the broader and more picturesque generalisations may take that form. There always runs along by the side of these dramaturgic life-histories, and underlying them, an obscure system of generalisations in terms of matter-of-fact. The system of matter-of-fact generalisations, or theories, is obscurer than the dramatic generalisations only in the sense that it is left in the background as being less picturesque and of less vital interest, not in the sense of being less familiar, less adequately apprehended, or less secure. The peoples of the lower cultures "know" that the broad scheme of things is to be explained in terms of creation, perhaps of procreation, gestation, birth, growth, life and initiative; and these matters engross the attention and stimulate speculation. But they know equally well the matter of fact that water will run down hill, that two stones are heavier than one of them, that an edge-tool will cut softer substances, that two things may be tied together with a string, that a pointed stick may be stuck in the ground, and the like. There is no range of knowledge that is held more securely by any people than such matters of fact; and these are generalisations from experience; they are theoretical knowledge, and they are a matter of course. They underlie the dramatical generalisations of the broad scheme of things, and are so employed in the speculations of the myth-makers and the learned.