_The Progress Through Moral Evolution_.--The moral development of the race, although more difficult to determine than the intellectual, may prove an index to the progress of man. The first formal expression of moral practice is the so-called race morality or group morality, based upon mutual aid for common defense. This is found to-day in all organized groups, such as the boy gang, the Christian church, the political party, {47} the social set, the educational institution, and, indeed, the state itself; but wherever found it has its source in a very primitive group action. In the primitive struggle for existence man had little sympathy for his fellows, the altruistic sentiment being very feeble. But gradually through the influence of the family life sympathy widened and deepened in its onward flow until, joining with the group morality, it entered the larger world of ethical practice. This phase of moral culture had its foundation in the sympathy felt by the mother for her offspring, a sympathy that gradually extended to the immediate members of the household. As the family expanded into the state, human sympathy expanded likewise, until it became national in its significance. Through this process there finally came a world-wide philanthropy which recognizes the sufferings of all human beings. This sympathy has been rapidly increased by the culture of the intellect, the higher development of the sensibilities, and the refinement of the emotions; thus along the track of altruism or ethical development, which had its foundation in primitive life, with its ever widening and enlarging circles, the advancement of humanity may be traced. The old egoism, the savage warfare for existence, has been constantly tempered by altruism, which has been a saving quality in the human race.