him. His mother had satisfied her hunger elsewhere; though he did not know that it was the rest of the lynx litter that had gone to satisfy her. Nor did he know the desperateness of her deed. He knew only that the velvet-furred kitten was meat, and he ate and waxed happier with every mouthful.

A full stomach conduces to inaction, and the cub lay in the cave, sleeping against his mother’s side. He was aroused by her snarling. Never had he heard her snarl so terribly. Possibly in her whole life it was the most terrible snarl she ever gave. There was reason for it, and none knew it better than she. A lynx’s lair is not despoiled with impunity. In the full glare of the afternoon light, crouching in the entrance of the cave, the cub saw the lynx mother. The hair rippled up all along his back at the sight. Here was fear, and it did not require his instinct to tell him of it. And if sight alone were not sufficient, the cry of rage the intruder gave, beginning with a snarl and rushing abruptly upward into a hoarse screech, was convincing enough in itself.

The cub felt the prod of the life that was in him, and stood up and snarled valiantly by his mother’s side. But she thrust him ignominiously away and behind her. Because of the low-roofed entrance the lynx could not leap in, and when she made a crawling rush of it the she-wolf sprang upon her and pinned her down. The cub saw little of the battle. There was a tremendous snarling and spitting and screeching. The two animals threshed about, the lynx ripping and tearing with her claws and using her teeth as well, while the she-wolf used her teeth alone.

Once, the cub sprang in and sank his teeth into the hind leg of the lynx. He clung on, growling savagely. Though he did not know it, by the weight of his body he clogged the action of the leg and thereby saved his mother much damage. A change in the battle crushed him under both their bodies and wrenched loose his hold. The next moment the two mothers separated, and, before they rushed together again, the lynx lashed out at the cub with a huge fore-paw that ripped his shoulder open to the bone and sent him hurtling sidewise against the wall. Then was added to the uproar the cub’s shrill yelp of pain and fright. But the fight lasted so long that he had time to cry himself out and to experience a second burst of courage; and the end of the battle found him again clinging to a hind leg and furiously growling between his teeth.

The lynx was dead. But the she-wolf was very weak and sick. At first she caressed the cub and licked his wounded shoulder; but the blood she had lost had taken with it her strength, and for all of a day and a night she lay by her dead foe’s side, without movement, scarcely breathing. For a week she never left the cave, except for water, and then her movements were slow and painful. At the end of that time the lynx was devoured, while the she-wolf’s wounds had healed sufficiently to permit her to take the meat trail again.

The cub’s shoulder was stiff and sore, and for some time he limped from the terrible slash he had received. But the world now seemed changed. He went about in it with greater confidence, with a feeling of prowess that had not been his in the days before the battle with the lynx. He had looked upon life in a more ferocious aspect; he had fought; he had buried his teeth in the flesh of a foe; and he had survived. And because of all this, he carried himself more boldly, with a touch of defiance that was new in him. He was no longer afraid of minor things, and much of his timidity had vanished, though the unknown never ceased to press upon him with its mysteries and terrors, intangible and ever menacing.

He began to accompany his mother on the meat trail, and he saw much of the killing of meat and began to play his part in it. And in his own dim way he learned the law of meat. There were two kinds of life—his own kind and the other kind. His own kind included his mother and himself. The other kind included all live things that moved. But the other kind was divided. One portion was that his own kind killed and ate. This portion was composed of the nonkillers and the small killers. The other portion killed and ate his own kind, or was killed and eaten by his own kind. And out of this classification arose the law. The aim of life was meat. Life itself was meat. Life lived on life. There were the eaters and the eaten. The law was: EAT OR BE EATEN. He did not formulate the law in clear, set terms and moralize about it. He did not even think the law; he merely lived the law without thinking about it at all.