I shall hereafter have occasion to show the effects of association upon the course of society, and I must confine myself for the present to the political world. When once the right of association is recognized, the citizens may employ it in several different ways. An association consists simply in the public assent which a number of individuals give to certain doctrines, and in the engagement which they contract to promote the spread of those doctrines by their exertions. The right of association with these views is very analogous to the liberty of unlicensed writing; but societies thus formed possess more authority than the press. When an opinion is represented by a society, it necessarily assumes a more exact and explicit form. It numbers its partisans, and compromises their welfare in its cause: they, on the other hand, become acquainted with each other, and their zeal is increased by their number. An association unites the efforts of minds which have a tendency to diverge in one single channel, and urges them vigorously towards one single end which it points out. The second degree in the right of association is the power of meeting. When an association is allowed to establish centres of action at certain important points in the country, its activity is increased and its influence extended. Men have the opportunity of seeing each other; means of execution are more readily combined, and opinions are maintained with a degree of warmth and energy which written language cannot approach. Lastly, in the exercise of the right of political association, there is a third degree: the partisans of an opinion may unite in electoral bodies, and choose delegates to represent them in a central assembly. This is, properly speaking, the application of the representative system to a party. Thus, in the first instance, a society is formed between individuals professing the same opinion, and the tie which keeps it together is of a purely intellectual nature; in the second case, small assemblies are formed which only represent a fraction of the party. Lastly, in the third case, they constitute a separate nation in the midst of the nation, a government within the Government. Their delegates, like the real delegates of the majority, represent the entire collective force of their party; and they enjoy a certain degree of that national dignity and great influence which belong to the chosen representatives of the people. It is true that they have not the right of making the laws, but they have the power of attacking those which are in being, and of drawing up beforehand those which they may afterwards cause to be adopted.