This book traces the emergence of modern pessimism in nineteenth-century France and examines its aesthetic, epistemological, ethical, and political implications. It explores how, since pessimism as a worldview is not empirically verifiable, writers on pessimism shift the discussion to verisimilitude, opening up rich territory for cross-fertilization between philosophy and literature. The book traces debates on pessimism in the nineteenth century among French nonfiction writers who either lauded its promotion of compassion or condemned it for...