But it did not all happen in a day, this giving over of himself, body and soul, to the man-animals. He could not immediately forego his wild heritage and his memories of the Wild. There were days when he crept to the edge of the forest and stood and listened to something calling him far and away.
Jack LondonKill or be killed, eat or be eaten, was the law; and this mandate, down out of the depths of Time.
Jack LondonAs for the primitive, I hark back to it because we are still very primitive. How many thousands of years of culture, think you, have rubbed and polished at our raw edges? One probably; at the best, no more than two. And that takes us back to screaming savagery, when, gross of body and deed, we drank blood from the skulls of our enemies, and hailed as highest paradise the orgies and carnage of Valhalla.
Jack London