and hunting and human sacrifice and heaven knows what. In the next chapter I shall try to trace in a little more detail the much disputed question about these prehistoric origins of human ideas and especially of the religious idea. Here I am only taking this one case of the cave as a sort of symbol of the simpler sort of truth with which the story ought to start. When all is said, the main fact that the record of the reindeer men attests, along with all other records, is that the reindeer man could draw and the reindeer could not. If the reindeer man was as much an animal as the reindeer, it was all the more extraordinary that he could do what all other animals could not. If he was an ordinary product of biological growth, like any other beast or bird, then it is all the more extraordinary that he was not in the least like any other beast or bird. He seems rather more supernatural as a natural product than as a supernatural one.
But I have begun this story in the cave, like the cave of the speculations of Plato, because it is a sort of model of the mistake of merely evolutionary introductions and prefaces. It is useless to begin by saying that everything was slow and smooth and a mere matter of development and degree. For in the plain matter like the pictures there is in fact not a trace of any such development or degree. Monkeys did not begin pictures and men finish them; Pithecanthropus did not draw a reindeer badly and Homo Sapiens draw it well. The higher animals did not draw better and better portraits; the dog did not paint better in his best period than in his early bad manner as a jackal; the wild horse was not an Impressionist and the race-horse a Post-Impression-
