Dave was thirty-two, but looked forty; for, in moulding his great, strong, ugly face, Nature had been less than kind to him. It is probable, from his earliest, Dave had never looked less than ten years older than he really was. Observing him closely, one had the impression that Nature had set herself the task of equipping him for a tremendous struggle in the battle of life; as though she had determined to make him invincible. Presuming this to have...