In Poeticized Culture, James Hersh shows the John Rawls' framework of liberal public reason (Political Liberalism, 1993), within which he proposes his scheme of justice as fairness, includes an unacknowledged call for a Richard Rortian "poeticized culture." Hersh argues that, despite Rawls's intentions, his framework within which he proposes justice as fairness demands a Rortian ironic perspective and does not allow for citizens to hold absolute or literal religious beliefs.