Now in the past the American Negro has had instructive experience in the choosing of group leaders, founding thus a peculiar dynasty which in the light of present conditions is worth while studying. When sticks and stones and beasts form the sole environment of a people, their attitude is largely one of determined opposition to and conquest of natural forces. But when to earth and brute is added an environment of men and ideas, then the attitude of the imprisoned group may take three main forms,—a feeling of revolt and revenge; an attempt to adjust all thought and action to the will of the greater group; or, finally, a determined effort at self-realization and self-development despite environing opinion. The influence of all of these attitudes at various times can be traced in the history of the American Negro, and in the evolution of his successive leaders. Before 1750, while the fire of African freedom still burned in the veins of the slaves, there was in all leadership or attempted leadership but the one motive of revolt and revenge,—typified in the terrible Maroons, the Danish blacks, and Cato of Stono, and veiling all the Americas in fear of insurrection. The liberalizing tendencies of the latter half of the eighteenth century brought, along with kindlier relations between black and white, thoughts of ultimate adjustment and assimilation. Such aspiration was especially voiced in the earnest songs of Phyllis, in the martyrdom of Attucks, the fighting of Salem and Poor, the intellectual accomplishments of Banneker and Derham, and the political demands of the Cuffes. Stern financial and social stress after the war cooled much of the previous humanitarian ardor. The disappointment and impatience of the Negroes at the persistence of slavery and serfdom voiced itself in two movements. The slaves in the South, aroused undoubtedly by vague rumors of the Haytian revolt, made three fierce attempts at insurrection,—in 1800 under Gabriel in Virginia, in 1822 under Vesey in Carolina, and in 1831 again in Virginia under the terrible Nat Turner. In the Free States, on the other hand, a new and curious attempt at self-development was made. In Philadelphia and New York color-prescription led to a withdrawal of Negro communicants from white churches and the formation of a peculiar socio-religious institution among the Negroes known as the African Church,—an organization still living and controlling in its various branches over a million of men.