Godwin's liberalism grew out of Paine, Price, Priestley, the utilitarians,
and anticipated the anarchists of the 19th century. "Political Justice"
is his major work of political philosophy. First published in 1793, Godwin
extensively revised the work in subsequent editions. The first edition,
though a bit rough, dealing, at times, with marginal speculatory matters
Godwin would later abandon, and representing an evolutionary, rather than
finished, view of Godwin's views, is, in many ways, a much more radical
(and interesting) document, and a much rarer one.