Social Contract theory

[BillKauffman]

Wikipedia wrote:

"While Rousseau's social contract is based on popular sovereignty and not on individual sovereignty, there are other theories espoused by individualists, libertarians and anarchists, which do not involve agreeing to anything more than negative rights and creates only a limited state, if at all. This is related to the non-aggression principle.

Pierre-Joseph Proudhon (1809–1865) advocated a conception of social contract which didn't involve an individual surrendering sovereignty to others. According to him, the social contract was not between individuals and the state, but rather between individuals themselves refraining from coercing or governing each other, each one maintaining complete sovereignty upon oneself:

What really is the Social Contract? An agreement of the citizen with the government? No, that would mean but the continuation of [Rousseau's] idea. The social contract is an agreement of man with man; an agreement from which must result what we call society. In this, the notion of commutative justice, first brought forward by the primitive fact of exchange, ...is substituted for that of distributive justice ... Translating these words, contract, commutative justice, which are the language of the law, into the language of business, and you have commerce, that is to say, in its highest significance, the act by which man and man declare themselves essentially producers, and abdicate all pretension to govern each other
—Pierre-Joseph Proudhon, General Idea of the Revolution in the Nineteenth Century (1851)

This idea of a social contract that excludes intervention by the state in individual liberty was also followed by other individualist anarchists, such as Benjamin Tucker (an enthusiast of Proudhon's writings) who said "Mankind is approaching the real social contract, which is not, as Rousseau thought, the origin of society, but rather the outcome of a long social experience, the fruit of its follies and disasters. It is obvious that this contract, this social law, developed to its perfection, excludes all aggression, all violation of equality and liberty, all invasion of every kind." (Liberty, VII, 1890)