The general thrust of the laws outlining police and disciplinary powers in North America was to entrust complete jurisdiction to the master. One judge had laid down the law that the master's power must be absolute in order to render slave obedience perfect, and, although the courts were empowered to discipline slaves in certain situations, the masters generally acted as judges, juries, and dispensers of punishments. In those rare cases where the law did protect the slave against extreme mistreatment, its protection was nullified by the universal proscription against any slave or Black person testifying in court against any white. The court also had assumed that it was irrational for a man to destroy his own property, and, therefore, it was impossible for a master to commit premeditated murder against one of his own slaves. However, in South America the court exercised much more Jurisdiction over the slave. Crimes comitted by a slave were prosecuted by the court, and, if a slave was murdered, this case was prosecuted by the court as if the victim had been a free man. The law also made a more concerted attempt to protect the slave against mistreatment by his master. A certain type of state lawyer was an official protector of the slaves; he received regular reports on slave conditions from priests as well as from special investigative officials who had been appointed by the state for this purpose. Mistreatment could lead both to the freedom of the slave and to the imprisoning of the master. The law had devised an ingenious system whereby the fine was divided equally between the judge, the informer, and the state treasury. Finally, the slave in North America could not own property and had absolutely no civil rights. The law clearly stated that he could neither own, inherit, or will property nor engage in buying and selling except at the pleasure of his master. In contrast, the slave in South America could own property, could engage in buying and selling, and was guaranteed Sundays, holidays, and other times which to work for his own advancement. In short, the law implied that while the master could own a man's labor, he could not own the man as a person. It is not easy to make a final comparison between these two slave systems. South American masters often evaded the law and would be exceedingly brutal, and North American masters were often much more lenient than the law required. Conditions moreover, were usually more severe in South America, and this fact may have worsened the actual material situation of South American slave. Nevertheless, in North America the slave was consistently treated as a "thing." In South America there was some attempt to treat him as a man. This fact made a profound difference in the way in which the two systems affected the slave as an individual, and in the way in which they impinged upon the development of his personality. Slavery and the Formation of Character