other than those of the country in which they live: in other words, large elements of unassimilated foreigners. The assertion of this danger does not necessarily carry the implication of any inferiority, mental, physical, or moral, on the part of the foreigners. Difference without inferiority is dangerous, difference coupled with inferiority is definitely injurious. There is no need to reiterate the manifold evils which have already developed, and which threaten to develop, from immigration of the poor quality which our selective tests have not sufficed to prevent. Undoubtedly the physical and mental average of our people, possibly also the moral average, has already been definitely reduced, and the progress of the working classes toward a reasonably high standard of living has been checked, but the point which needs emphasis here is that difference in itself is dangerous. The immigrant who is still a foreigner in sympathy and character exerts a prejudicial influence upon the life of the nation at every point of contact. It is impossible for him to function as a normal unit in the social complex. If by naturalization he acquires the right to participate in political affairs, the opportunity for injury is multiplied. He cannot possibly approach public questions as if his allegiance were wholly with the country of his residence. These facts are particularly illustrated with us by the very large element known as “birds of passage.” The only way these evils can be overcome is through genuine assimilation.

Assimilation is a spiritual metamorphosis. It manifests itself in many changes of dress, of language, of manners, and of conduct. But these outward semblances are not assimilation. An alien is thoroughly assimilated into a new society only when he becomes completely imbued with its spiritual heritage. He must cease to think and feel and imagine in ways determined by his old social environment, and must respond to the stimuli of social contact in all ways exactly as if from the very beginning he had developed under the influence of his adopted society. And this involves, of course, the entire abandonment of any sympathy, affection, or loyalty different from that which might be felt by any native of his new home for the country of his origin or the people of that country. Complete assimilation so defined may seem impossible to the adult immigrant. This is almost universally the truth. The spiritual impress of the environment of one’s infancy, childhood, and youth, can seldom be eradicated during the later years of life. Realizing this, those who hate to admit that our immigrants are not being assimilated, hasten to modify the definition. But this does not help the case, because it does not alter the situation.

In this respect, the war has already rendered a distinct service to this country. No longer can we blind ourselves to the fact that national unity does not exist. Professor William Graham Sumner used often to remark that the United States had no just claim to the name of nation, because of the presence of the negroes within its borders. Whether that particular definition of “nation” is adopted or not, there can be no doubt that real national homogeneity is wholly lacking, and that the negro is by no means the only discordant element. In fact, in many ways the immigration problem is more imminent and menacing than the negro problem: for the negro problem is in a sense static, since it is not aggravated by continuous accessions from without. We know what the negro problem is, and can state it in terms which will be relatively permanent. But the immigration problem presents constantly changing aspects, not only because of its growing numerical proportions, but because of the diversity of its elements, and the uncertainty as to its future developments.

One of the striking manifestations of this new recognition of our dangerous situation is the change of front of those who are opposed to the restriction of immigration. The stock answer to the warnings of the restrictionists used to be the assertion that assimilation was taking place with perfectly satisfactory rapidity and completeness. America was the great “melting-pot” of the nations, out of which was to flow—was, in fact, actually flowing—a new and better type of man, purged of all slag and dross. As conclusive proofs of this claim, were advanced all those superficial adaptations to new surroundings which the immigrant and his children make with so much display and gusto. The assimilating power of the American People was asserted to be unlimited, and if there were any hitches in the process, they could all be remedied by distribution. How suddenly has this elaborate erection of analogies, metaphors, and pseudo-arguments been shown up for the flimsy camouflage that it really was! Miss Grace Abbott, the avowed champion of the immigrant, is forced to admit that “unity of religion, unity of race, unity of ideals, do not exist in the United States. We are many nationalities scattered across a continent.” Miss Frances Kellor writes a book on Straight America, in which she confesses the failure of assimilation in the past, and turns to universal military service as a last resort. Mrs. Mary Antin remains discreetly silent, and Mr. Isaac A. Hourwich is less in the public eye than formerly.

But even yet the opponents of restriction are not willing to submit to the logic of the situation, and instead of admitting the present need of true restriction, come forward with a new substitute. This substitute goes by the general name of “Americanization,” and is urged upon us as the appropriate and adequate remedy for the ills which none can longer deny. The essence of this movement is that those who embody the true American ideas and ideals—a group seldom named or definitely described, but usually vaguely referred to as “we”—should bend all their energies toward the assimilation of our foreign population, and should seek by artificial and purposive expedients to accomplish that cultural transmutation for which the natural and unconscious relationships of the immigrant have proved wholly inadequate. And it must be freely granted that many of the specific proposals of the “Americanizers” are intrinsically meritorious and worthy of adoption. When it is suggested that our foreign populations ought to be better housed, fed, clothed, educated and amused, we all rise in assent—provided he will do his share toward it; yet in self-defence we must do more than ours. When we are urged to assist the immigrant to learn the English language and familiarize himself with the political history and government of this nation, our common sense gives ready response. The gross absurdity of the movement lies in the assumption that any or all of these things, good as they are, constitute assimilation, or will, in the natural course of their accomplishment, produce assimilation. Who will undertake to show that those persons of foreign birth who, in the last three and a half years, have most flagrantly violated their obligations to the country of their adoption, are on the whole less well educated, less familiar with the English language, less prosperous, or even less versed in American institutions, than those who have remained loyal at heart, or at least in conduct? By all means let us have as small a proportion of our people as possible who cannot read and write, who do not understand the English language, who treat their women according to the code of mediaeval semi-barbarism, and who are content with living conditions something lower than what we consider proper for domestic animals. But let us not imagine that those who have freed themselves from these anomalies are therefore true Americans.

However, the crowning insult