This fish diet produced a most significant change: the cubs became fierce, and at the same time fearful. No longer was any restraint needed to keep them to the nest or to the holts in the river-banks, where they occasionally lay; no longer had the mother any difficulty in getting them to obey the dawn-cry and follow whither she led. Henceforth the sense of dread lay on their lives like a shadow and deepened with their development. It was seen in their readiness to crouch or make for the water at any strange sound, in their suspicion of any strange object. A bottle left on the bank by the water-bailiff caused them to take a wide détour, and the snapping of a stick under the foot of a lumbering badger nearly frightened these noiseless movers out of their wits. Once a thunderstorm terrified them with its vivid flashes, and one day even a brilliant rainbow was a so. . . Read More