There is no doubt that the thirst of the black man for knowledge, a thirst which has been too persistent and durable to be mere curiosity or whim, gave birth to the public school system of the South. It was the question upon which black voters and legislators insisted more than anything else, and while it is possible to find some vestiges of free schools in some of the Southern States before the war, yet a universal, well-established system dates from the day that the black man got political power. Finally, in legislation covering property, the wider functions of the state, the punishment of crime and the like, it is sufficient to say that the laws on these points established by Reconstruction legislatures were not only different from and even revolutionary to the laws in the older South, but they were so wise and so well suited to the needs of the new South that, in spite of a retrogressive movement following the overthrow of the Negro governments, the mass of this legislation, with elaborations and development, still stands on the statute books of the South.[109] The triumph of reaction in the South inaugurated a new era in which we may distinguish three phases: the renewed attempt to reduce the Negroes to serfdom, the rise of the Negro metayer, and the economic disfranchisement of the Southern working class. The attempt to replace individual slavery had been frustrated by the Freedmen's Bureau and the Fifteenth Amendment. The disfranchisement of 1876 was followed by the widespread rise of "crime" peonage. Stringent laws on vagrancy, guardianship, and labor contracts were enacted and large discretion given judge and jury in cases of petty crime. As a result Negroes were systematically arrested on the slightest pretext and the labor of convicts leased to private parties. This "convict lease system" was almost universal in the South until about 1890, when its outrageous abuses and cruelties aroused the whole country. It still survives over wide areas, and is not only responsible for the impression that the Negro is a natural criminal, but also for the inability of the Southern courts to perform their normal functions after so long a prostitution to ends far removed from justice. In more normal economic lines the employers began with the labor contract system. Before the war they owned labor, land, and subsistence. After the war they still held the land and subsistence. The laborer was hired and the subsistence "advanced" to him while the crop was growing. The fall of the Freedmen's Bureau hindered the transmutation of this system into a modern wage system, and allowed the laborers to be cheated by high interest charges on the subsistence advanced and actual cheating often in book accounts.