Now, to be sure, from the oldest human _tools_ and _utensils_ that are found, we can expect still less than from the oldest human bones that they will throw direct light upon the answer to the question of the _origin_ of man. For where man not only uses tools, but _manufactures_ the same for use, a wide breach already exists between man and animal. Manufactured articles, therefore, can only throw some light on the history of the development of the already existing human race. And even this light is less clear than we perhaps expected in view of the first interesting prehistorical discoveries. It is true, all these discoveries show us an ascent from the simplest and roughest forms to the more perfect; from the split but unpolished stone to the polished, and from stone to bronze and iron. But a progress of the human races in manufacturing and using articles, from the simple and rough form to the more artificial, lies so much in the nature of the case, and is so taken for granted with every conception of the origin of man, even with that contradictory to Darwinism, that from this simplicity of {90} the earliest tools we can not at all conclude that there was a condition of mankind lying near that of animals; and especially we can draw only general and uncertain conclusions as to that which makes man _man_, as to the spiritual and moral qualities of those prehistoric men. Moreover, in discoveries belonging to the very oldest, we come upon drawings and engravings from which we recognize the man of those primitive times as a creature whose life was not entirely taken up in the animalic struggle for existence, but was already adorned with those ideal pursuits and enjoyments which we are accustomed to ascribe to the height of civilization. Examine, for instance, the drawing of a mammoth on a mammoth tooth of Dordogne, which the French scientists Lartet and Christy have reprinted in their Reliquiae Aquitanicae (1868), and which Sir Charles Lyell has copied in his "Age of the Human Race." How much spirit and life in this primitive work of art! Or read what Fraas, in the "Journal of the German Society for Anthropology," March, 1874, reports about the picture of a grazing reindeer, engraved on a knife handle made of the horns of a reindeer, which was lately found in the cave of Thayngen near Schaffhausen, and which surpasses in beauty all rough drawings thus far found. The whole bearing of the animal--the muscles of the legs and the head, the form of the many-branched antlers, with the wide-spread eyes, the representation of the hair upon the body and under-jaw--all disclose a real artist among those savages.