This rapid and wonderful transformation has been the work of human hands guided by intelligent brains and an indomitable spirit of pluck and perseverance. We are accustomed to think of this combination as purely American. In many of its characteristics it certainly is so. And in no respect more distinctively so than in the cause in which we are most interested. Not all the older commonwealths, even on this side of the Atlantic, have yet accepted the theory that the education of the citizen is the concern of the state. But in all this newer portion of our country this doctrine has been incorporated into the fundamental law. The ordinance of 1787 for the government of the territory northwest of the Ohio river declared that for obvious reasons schools and the means of education shall be forever encouraged. The twenty states now organized within this and the subsequently acquired territory to the westward have all accepted to the fullest extent the doctrine of the ordinance. They have not only carried it into practical effect by general laws providing for free public schools for children, for universities and institutions of higher learning for the education of youth, but have also provided for the establishment and maintenance of free public libraries at the general expense and for the common use of all the people. Let us consider very briefly the theory upon which the state assumes to levy tribute upon the property of individuals to provide means for maintaining libraries. By what right does the state tax the man of wealth to put miscellaneous books into the hands of the man who pays no tax? So far as primary education is concerned, the basis seems clear. The free state which depends for its very existence upon the intelligence of the masses of its citizens must, as a measure of self-defense, provide the facilities by which all may become intelligent. Self-preservation is the supremest natural law. Whatever has a right to exist has a right to do that which is necessary to preserve its existence. The free state which rests on the suffrage of its citizens is bound in duty to itself to see to it that popular education, which is essential to its perpetuity, is universal. Ignorant men are not competent to take care of themselves and their households, still less to direct the destinies of an empire. The state has, therefore, the right, not only to provide the means of education, but to compel education. Laws are in force which require certain attendance upon the schools. These rest on the theory that the interest of the state in the education of the individual surpasses that of the individual, and therefore, the state cannot, in justice to itself, treat education purely as a matter of individual concern.