When we thus come to inquire into the essential difference of races we find it hard to come at once to any definite conclusion. Many criteria of race differences have in the past been proposed, as color, hair, cranial measurements and language. And manifestly, in each of these respects, human beings differ widely. They vary in color, for instance, from the marble-like pallor of the Scandinavian to the rich, dark brown of the Zulu, passing by the creamy Slav, the yellow Chinese, the light brown Sicilian and the brown Egyptian. Men vary, too, in the texture of hair from the obstinately straight hair of the Chinese to the obstinately tufted and frizzled hair of the Bushman. In measurement of heads, again, men vary; from the broad-headed Tartar to the medium-headed European and the narrow-headed Hottentot; or, again in language, from the highly- inflected Roman tongue to the monosyllabic Chinese. All these physical characteristics are patent enough, and if they agreed with each other it would be very easy to classify mankind. Unfortunately for scientists, however, these criteria of race are most exasperatingly intermingled. Color does not agree with texture of hair, for many of the dark races have straight hair; nor does color agree with the breadth of the head, for the yellow Tartar has a broader head than the German; nor, again, has the science of language as yet succeeded in clearing up the relative authority of these various and contradictory criteria. The final word of science, so far, is that we have at least two, perhaps three, great families of human beings–the whites and Negroes, possibly the yellow race. That other races have arisen from the intermingling of the blood of these two. This broad division of the world's races which men like Huxley and Raetzel have introduced as more nearly true than the old five-race scheme of Blumenbach, is nothing more than an acknowledgment that, so far as purely physical characteristics are concerned, the differences between men do not explain all the differences of their history. It declares, as Darwin himself said, that great as is the physical unlikeness of the various races of men their likenesses are greater, and upon this rests the whole scientific doctrine of Human Brotherhood.

Although the wonderful developments of human history teach that the grosser physical differences of color, hair and bone go but a short way toward explaining the different roles which groups of men have played in Human Progress, yet there are differences–subtle, delicate and elusive, though they may be– which have silently but definitely separated men into groups. While these subtle forces have generally followed the natural cleavage of common blood, descent and physical peculiarities, they have at other times swept across and ignored these. At all times, however, they have divided human beings into races, which, while they perhaps transcend scientific definition, nevertheless, are clearly defined to the eye of the Historian and Sociologist.

If this be true, then the history of the world is the history, not of individuals, but of groups, not of nations, but of races, and he who ignores or seeks to override the race idea in human history ignores and overrides the central thought of all history. What, then, is a race? It is a vast family of human beings, generally of common blood and language, always of common history, traditions and impulses, who are both voluntarily and involuntarily striving together for the accomplishment of certain more or less vividly conceived ideals of life.

Turning to real history, there can be no doubt, first, as to the widespread, nay, universal, prevalence of the race idea, the race spirit, the race ideal, and as to its efficiency as the vastest and most ingenious invention of human progress. We, who have been reared and trained under the individualistic philosophy of the Declaration of Independence and the laisser- faire philosophy of Adam Smith, are loath to see and loath to acknowledge this patent fact of human history. We see the Pharaohs, Caesars, Toussaints and Napoleons of history and forget the vast races of which they were but epitomized expressions. We are apt to think in our American impatience, that while it may have been true in the past that closed race groups made history, that here in conglomerate America NOUS AVONS CHANGER TOUT CELA–we have changed all that, and have no need of this ancient instrument of progress. This assumption of which the Negro people are especially fond, can not be established by a careful consideration of history.

We find upon the world's stage today eight distinctly differentiated races, in the sense in which History tells us the word must be used. They are, the Slavs of eastern Europe, the Teutons of middle Europe, the English of Great Britain and America, the Romance nations of Southern and Western Europe, the Negroes of Africa and America, the Semitic people of Western Asia and Northern Africa, the Hindoos of Central Asia and the Mongolians of Eastern Asia. There are, of course, other minor race groups, as the American Indians, the Esquimaux and the South Sea Islanders; these larger races, too, are far from homogeneous; the Slav includes the Czech, the Magyar, the Pole and the Russian; the Teuton includes the German, the Scandinavian and the Dutch; the English include the Scotch, the Irish and the conglomerate American. Under Romance nations the widely-differing Frenchman, Italian, Sicilian and Spaniard are comprehended. The term Negro is, perhaps, the most indefinite of all, combining the Mulattoes and Zamboes of America and the Egyptians, Bantus and Bushmen of Africa. Among the Hindoos are traces of widely differing nations, while the great Chinese, Tartar, Corean and Japanese families fall under the one designation–Mongolian.

The question now is: What is the real distinction between these nations? Is it the physical differences of blood, color and cranial measurements? Certainly we must all acknowledge that physical differences play a great part, and that, with wide exceptions and qualifications, these eight great races of to-day follow the cleavage of physical race distinctions; the English and Teuton represent the white variety of mankind; the Mongolian, the yellow; the Negroes, the black. Between these are many crosses and mixtures, where Mongolian and Teuton have blended into the Slav, and other mixtures have produced the Romance nations and the Semites. But while race differences have followed mainly physical race lines, yet no mere physical distinctions would really define or explain the deeper differences–the cohesiveness and continuity of these groups. The deeper differences are spiritual, psychical, differences– undoubtedly based on the physical, but infinitely transcending them. The forces that bind together the Teuton nations are, then, first, their race identity and common blood; secondly, and more important, a common history, common laws and religion, similar habits of thought and a conscious striving together for certain ideals of life. The whole process which has brought about these race differentiations has been a growth, and the great characteristic of this growth has been the differentiation of spiritual and mental differences between great races of mankind and the integration of physical differences.

The age of nomadic tribes of closely related individuals represents the maximum of physical differences. They were practically vast families, and there were as many groups as families. As the families came together to form cities the physical differences lessened, purity of blood was replaced by the requirement of domicile, and all who lived within the city bounds became gradually to be regarded as members of the group; i.e., there was a slight and slow breaking down of physical barriers. This, however, was accompanied by an increase of the spiritual and social differences between cities. This city became husbandmen, this, merchants, another warriors, and so on. The IDEALS OF LIFE for which the different cities struggled were different. When at last cities began to coalesce into nations there was another breaking down of barriers which separated groups of men. The larger and broader differences of color, hair and physical proportions were not by any means ignored, but myriads of minor differences disappeared, and the sociological and historical races of men began to approximate the present division of races as indicated by physical researches. At the same time the spiritual and physical differences of race groups which constituted the nations became deep and decisive. The English nation stood for constitutional liberty and commercial freedom; the German nation for science and philosophy; the Romance nations stood for literature and art, and the other race groups are striving, each in its own way, to develop for civilization its particular message, it particular ideal, which shall help to guide the world nearer and nearer that perfection of human life for which we all long, that "one far off Divine event."

This has been the function of race differences up to the present time. What shall be its function in the future? Manifestly some of the great races of today–particularly the Negro race–have not as yet given to civilization the full spiritual message which they are capable of giving. I will not say that the Negro-race has yet given no message to the world, for it is still a mooted question among scientists as to just how far Egyptian civilization was Negro in its origin; if it was not wholly Negro, it was certainly very closely allied. Be that as it may, however, the fact still remains that the full, complete Negro message of the whole Negro race has not as yet been given to the world: that the messages and ideal of the yellow race have not been completed, and that the striving of the mighty Slavs has but begun. The question is, then: How shall this message be delivered; how shall these various ideals be realized? The answer is plain: By the development of these race groups, not as individuals, but as races. For the development of Japanese genius, Japanese literature and art, Japanese spirit, only Japanese, bound and welded together, Japanese inspired by one vast ideal, can work out in its fullness the wonderful message which Japan has for the nations of the earth. For the development of Negro genius, of Negro literature and art, of Negro spirit, only Negroes bound and welded together, Negroes inspired by one vast ideal, can work out in its fullness that great message we have for humanity. We cannot reverse history; we are subject to the same natural laws as other races, and if the Negro is ever to be a factor in the world's history–if among the gaily-colored banners that deck the broad ramparts of civilizations is to hang one uncompromising black, then it must be placed there by black hands, fashioned by black heads and hallowed by the travail of 200,000,000 black hearts beating in one glad song of jubilee.

For this reason, the advance guard of the Negro people–the 8,000,000 people of Negro blood in the United States of America– must soon come to realize that if they are to take their just place in the van of Pan-Negroism, then their destiny is NOT absorption by the white Americans. That if in America it is to be proven for the first time in the modern world that not only Negroes are capable of evolving individual men like Toussaint, the Saviour, but are a nation stored with wonderful possibilities of culture, then their destiny is not a servile imitation of Anglo-Saxon culture, but a stalwart originality which shall unswervingly follow Negro ideals.

It may, however, be objected here that the situation of our race in America renders this attitude impossible; that our sole hope of salvation lies in our being able to lose our race identity in the commingled blood of the nation; and that any other course would merely increase the friction of races which we call race prejudice, and against which we have so long and so earnestly fought.