I have a son, about whom naturally I think a great deal; just now he is a student at one of our state universities, and he wrote me the other day: "I went to a dance, and believe me, father, if you knew what these modern dances mean, you would write something about them." I know what they mean. They have come to us straight from the brothels of the Argentine, among the vilest haunts of vice in the world. Others have come from the jungle, where they were natural. The poor creature of the jungle has his sex-desire and nothing else; he is not troubled with brains, he does not have a complicated social organism to build up and protect, consequently he does not need what are called "morals." But we civilized people need morals, and we are losing them, and our society is disintegrating, going back to the howling and fighting and cannibalism of the jungle. Prof. William James, America's greatest psychologist, tells us that going through the motions appropriate to an emotion automatically causes that emotion to be felt. If you watch an actor preparing to rush on the stage in an emotional scene, you will see him walking about, clenching his fists, stamping his feet, making ferocious faces, "working himself up." And now, what do you think is going on in the minds of young men and women, while with their bodies they are going through procedures which are nothing and can be nothing but imitations of sexual contact? The parents, it appears, are ignorant and unsophisticated, and have left it for the children to find out what these dances mean. In Rhode Island, one of our oldest states, is Brown College, chosen by New England's aristocracy for the education of its sons; and these boys go to social affairs in the best homes in Providence, and they call them "petting-parties." And here is what they write in their college paper: "The modern social bud drinks, not too much, often, but enough. She smokes unguardedly, swears considerably, and tells 'dirty' stories. All in all, she is a most frivolous, passionate, sensation-seeking little thing."