Overview
The Law of Peoples is American philosopher John Rawls' work on international relations. First published in 1993 as a short article (1993: Critical Inquiry, no.20), in 1999 it was expanded and joined with another essay, "The Idea of Public Reason Revisited" to form a full-length book. Rawls's basic distinction in international politics is that his preferred emphasis on a society of peoples is separate from the more conventional discussion of international politics as based upon relationships between states. It is an attempt to show "how the content of a Law of Peoples might be developed out of a liberal idea of justice similar to, but more general than, the idea I call justice as fairness" (L.P. p. 3).
The Society of Peoples
By 'peoples', Rawls means "the actors in the Society of Peoples, just as citizens are the actors in domestic society" (L.P. p. 23). Peoples share three features: a common system of government; what John Stuart Mill called 'common sympathies' (XVI of Mill's Considerations, 1862); and a moral nature. Although the Law of Peoples is supposed to be part of liberal foreign policy, the peoples Rawls talks about are not necessarily liberal. 'Decent hierarchical peoples' also feature as parties to the Law of Peoples, though 'burdened societies', 'outlaw states' and 'benevolent absolutisms' do not. The inclusion of 'decent hierarchical peoples' is demanded by the notion of toleration, a notion Rawls sees as integral to liberalism. In part, the Law of Peoples is an attempt to show how far international toleration by liberal societies can reasonably be expected to extend.
By 'Law of Peoples', Rawls means "a particular political conception of right and justice that applies to the principles and norms of international law and practice" (L.P. p. 3). This political conception of justice is arrived at through the device of the 'original position' – a hypothetical arrangement whereby representatives of each of the peoples get together with the aim of determining principles that will govern the terms of their association. The principles yielded by this process make up the content of the Law of Peoples. The eight principles are:
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