Abstract

While William James and Charles Sanders Peirce are considered the two fathers of American Pragmatism, Peircian Pragmatism is often being presented as the comparatively ‘objective’ alternative to metaphysical realism, with the Jamesian version being castigated as an overly ‘subjective’ departure from Peirce’s position. However, while James clearly does put more of an emphasis on ‘subjective’ factors than does Peirce, his doing so is often the result of his simply drawing out consequences of the framework that Peirce presented in an 1872 meeting of their ‘Metaphysical Club’ where James and Peirce famously discussed the core ideas that have been associated with pragmatism ever since. In particular, while Peirce was still flirting with idealism at the time, James drew out some of the consequences that followed from those 1872 discussion once they were placed more firmly in a naturalistic, particularly Darwinian, framework. Peirce was never comfortable with these consequences, and in later work tried to distance himself from a number of positions defended in his earlier papers. James, by contrast, never rejected that early framework, which resulted in the increasing differences between the versions of pragmatism developed by the two. These differences show up most clearly in their conflicting conceptions of both when our beliefs are rationally justified, and what it would take for those beliefs to be true.