  What then of Rousseau’s key claim that freedom and authority are reconciled in his ideal republic through obedience to the general will? This claim finds notorious and deliberately paradoxical expression in Book 1 chapter 7 of The Social Contract, where Rousseau writes of citizens being “forced to be free” when they are constrained to obey the general will. The opening words of The Social Contract themselves refer to freedom, with the famous saying that “Man is born free, but is everywhere in chains”. This ringing declaration, however, is almost immediately followed by a note of paradox, as Rousseau declares that he can make this subjection “in chains” legitimate. The thought that Rousseau’s commitment to freedom might not be all that it first appears is strengthened by other passages in the book, most notably his declaration that those subject to the general will are “forced to be free.” The value of freedom or liberty is at the center of Rousseau’s concerns throughout his work. Since he uses the notion in several distinct ways, though, it is important to distinguish several uses of the term. First, we should note that Rousseau regards the capacity for choice, and therefore the ability to act against instinct and inclination, as one of the features that distinguishes the human race from animal species and makes truly moral action possible. In the Discourse on the Origins of Inequality, for example, he characterizes animal species in essentially Cartesian terms, as mechanisms programmed to a fixed pattern of behavior. Human beings, on the other hand are not tied to any particular mode of life and can reject the promptings of instinct. This makes possible both the development of the human species and also its fall from grace, since individuals can ignore benign impulses (such as pitié) if they wish to. The freedom to act contrary to the “mechanism of the senses”, and the power of willing and choosing is, for Rousseau, something entirely outside the laws of the physical world and is therefore not subject to scientific explanation. Rousseau also takes this freedom to choose to act as the basis of all distinctively moral action. In The Social Contract the connection between freedom of choice and morality is central to his argument against despotic government, where he writes that the renunciation of freedom is contrary to human nature and that to renounce freedom in favour of another person’s authority is to “deprive one’s actions of all morality” (SC 1.4).