“Social Contract,” Book I., Chap. i.

MAN is born free, and everywhere he is in chains. Many a one believes himself the master of others, and yet he is a greater slave than they. How has this change come about? I do not know. What can render it legitimate? I believe that I can settle this question.

  If I considered only force and the results that proceed from it, I should say that so long as a people is compelled to obey and does obey, it does well; but that, so soon as it can shake off the yoke and does shake it off, it does better; for, if men recover their freedom by virtue of the same right by which it was taken away, either they are justified in resuming it, or there was no justification for depriving them of it. But the social order is a sacred right which serves as a foundation for all others. This right, however, does not come from nature. It is, therefore, based on conventions. The question is to know what these conventions are.