That a system logically so complete was historically impossible, it needs but a little thought to prove. Progress in human affairs is more often a pull than a push, surging forward of the exceptional man, and the lifting of his duller brethren slowly and painfully to his vantage ground. Thus it was no accident that gave birth to universities centuries before the common schools, that made fair Harvard the first flower of our wilderness. So in the South: the mass of the freedmen at the end of the war lacked the intelligence so necessary to modern workingmen. They must first have the common school to teach them to read, write, and cipher. The white teachers who flocked South went to establish such a common school system. They had no idea of founding colleges; they themselves at first would have laughed at the idea. But they faced, as all men since them have faced, that central paradox of the South, the social separation of the races. Then it was the sudden volcanic rupture of nearly all relations between black and white, in work and government and family life. Since then a new adjustment of relations in economic and political affairs has grown up,--an adjustment subtle and difficult to grasp, yet singularly ingenious, which leaves still that frightful chasm at the color line across which men pass at their peril. Thus, then and now, there stand in the South two separate worlds; and separate not simply in the higher realms of social intercourse, but also in church and school, on railway and street car, in hotels and theatres, in streets and city sections, in books and newspapers, in asylums and jails, in hospitals and graveyards. There is still enough of contact for large economic and group cooperation, but the separation is so thorough and deep, that it absolutely precludes for the present between the races anything like that sympathetic and effective group training and leadership of the one by the other, such as the American Negro and all backward peoples must have for effectual progress.