Against Religious Exclusivism

This monograph presents a sustained philosophical critique of religious exclusivism through careful analysis of epistemic considerations arising from religious diversity. McKim examines the claim that one particular religious tradition possesses unique or superior access to truth about ultimate reality, arguing that awareness of widespread religious disagreement among equally sincere and rational believers undermines justification for exclusivist positions.

The work employs analytical philosophical methods to dissect the epistemic implications of religious pluralism. McKim constructs his case by examining how reasonable disagreement between epistemic peers—individuals of comparable intelligence, sincerity, and access to evidence—should impact confidence in one's religious beliefs. He argues that when confronted with equally qualified individuals who have reached fundamentally different conclusions about religious truth, rational believers should reduce their certainty rather than maintain exclusivist claims.

Central to McKim's analysis is the religious diversity argument, which he develops through examination of how conflicting religious truth claims cannot all be correct, yet each tradition contains adherents who appear equally sincere, devoted, and rational in their beliefs. He explores how this diversity challenges any single tradition's claim to exclusive truth. The work also advances an epistemic humility argument, contending that recognition of one's fallibility and the contingent factors influencing religious belief formation—such as cultural context and upbringing—should lead to more modest epistemic attitudes regarding religious claims.

McKim engages critically with defenders of exclusivism who might argue that religious experience, revelation, or tradition provides sufficient warrant for maintaining exclusive truth claims despite peer disagreement. He examines various strategies exclusivists employ to explain away religious diversity, such as attributing error to sin, ignorance, or divine hiddenness, finding these explanations philosophically inadequate when applied consistently.

The monograph's significance lies in its systematic application of contemporary epistemological insights about peer disagreement to religious belief. By focusing on the rational credentials of diverse religious believers rather than comparing doctrinal content, McKim shifts the debate from theology to epistemology. His work contributes to broader discussions about reasonable belief formation under conditions of persistent disagreement and challenges religious believers to reconsider how certainty and exclusivism can be maintained when equally rational individuals reach contradictory conclusions. The analysis offers important resources for those defending more inclusivist or pluralist approaches to religious truth claims.