Another thing my Indian helpers have taught me. That is a prompt readiness to obey in any service they have agreed to perform, or anything that comes legitimately in the course of their work. There is no holding back, no remonstrance, no finding fault, no crying out that they were not engaged to do this. They perform the service, not only without a murmur, but with a ready willingness that is delightful in this age when every one expects a tip for the slightest service. This comes from two things, viz., a strong, healthy body which responds willingly to any ordinary demands upon it, and a healthy state of mind which neither resents service nor wishes to measure every expenditure of energy in a monetary balance. We are making a grand mistake in basing our present-day civilization upon material wealth. “What is there in it for me?” should be more than a query applying to mere cash. What is there in it of service, of helpfulness to my fellow-man, of healthfulness to myself, of increase of my own strength and power. The men who are relied upon by employers and by the nation are not the men who have selfishly sought their own monetary gain. There is no doubt that such seekers often seem to gain and do really gain a temporary advantage; but it is not a real advantage. It is an advantage of pocket gained at a loss of manhood, physical, mental, and spiritual, and that man who is not worth more in body, mind, and soul than his pocket can never be much of a man. [Illustration: CAPTAIN BURRO AND HIS SQUAW IN HAVASU CANYON, ARIZONA.] CHAPTER XXII THE INDIAN AND SELF-RESTRAINT Few of the superior white race would think of looking to the Indian for examples of self-restraint, but I can give them here one of the most marked examples in history. Before the advent of the white man in America the various aboriginal tribes roamed over the plains, the mountains, the foothills, and in the forests, and with snare and trap, gin and bow and arrow caught or slew the game needed for food. These tribes were often hostile to each other; they trespassed on each other’s hunting-grounds, and in consequence, often fought in deadly wars which came nigh to exterminating some of them. They were not regardful, therefore, one would think, of the rights or needs of others than themselves to the game they hunted; and it is absurd (so the school-books would tell us) to assume that they would be provident or careful to preserve game for the future. Hence they would slay ruthlessly (the same authorities would doubtless declare), indifferent as to the days to come and their future needs, merely seeking food for to-day, and gorging upon it to repletion. In this case, however, the school-books would be wrong. In the hundreds or thousands of years that the Indians controlled this great continent they never once “killed out” any one of their hunting-fields.