The nationality formed by the State, then, is the only one to which we owe political duties, and it is, therefore, the only one which has political rights. The Swiss are ethnologically either French, Italian, or German; but no nationality has the slightest claim upon them, except the purely political nationality of Switzerland. The Tuscan or the Neapolitan State has formed a nationality, but the citizens of Florence and of Naples have no political community with each other. There are other States which have neither succeeded in absorbing distinct races in a political nationality, nor in separating a particular district from a larger nation. Austria and Mexico are instances on the one hand, Parma and Baden on the other. The progress of civilisation deals hardly with the last description of States. In order to maintain their integrity they must attach themselves by confederations, or family alliances, to greater Powers, and thus lose something of their independence. Their tendency is to isolate and shut off their inhabitants, to narrow the horizon of their views, and to dwarf in some degree the proportions of their ideas. Public opinion cannot maintain its liberty and purity in such small dimensions, and the currents that come from larger communities sweep over a contracted territory. In a small and homogeneous population there is hardly room for a natural classification of society, or for inner groups of interests that set bounds to sovereign power. The government and the subjects contend with borrowed weapons. The resources of the one and the aspirations of the other are derived from some external source, and the consequence is that the country becomes the instrument and the scene of contests in which it is not interested. These States, like the minuter communities of the Middle Ages, serve a purpose, by constituting partitions and securities of self-government in the larger States; but they are impediments to the progress of society, which depends on the mixture of races under the same governments.