 With such a reflexive turn in the debate about toleration, a number of questions arise as to the alleged superior validity of the principle of justification and the plausibility of a neo-Baylean epistemology distinguishing between faith and knowledge. Can there be an impartial justification that is not in the same way a “party” to the contest of ethical truths and world-views? Might there be the possibility, using a phrase John Rawls (1993) coined in the context of his theory of justice, of a “tolerant” theory of toleration that is at the same time substantive enough to ground and limit toleration?