Abstract

William James's essay, "The Will to Believe," is interpreted as a philosophical argument for two conclusions: (l) Some over-beliefs—i.e., beliefs going beyond the available evidence—are rationally justified under certain conditions; and (2) "The Religious Hypothesis" is justified for some people under these conditions. Section I defends viewing James as presenting arguments, Sections II-III try to formulate the dual conclusions more precisely, and Section IT defends this reading against alternative interpretations. Section 7, the heart of the paper, elaborates five logically distinct arguments (or approaches) implicit in "The Will to Believe" with regard to non-evidential justification. Section VI examines "The Religious Hypothesis," and Section VII concludes by noting that while James's particular arguments are largely unsuccessful nevertheless the project of finding non- evidential or "practical" rational warrants for religious over-beliefs seems promising. Two appendices supplement the body of the text. The first considers some formal aspects of the so-called "ethics of belief" in order to clarify James's desired conclusions) in "The Will to Believe," and the second shows that and how James's own "technical distinctions" are both obscure and largely irrelevant to his central task.