This early essay from German media theorist Friedrich Kittler examines a number of epistemic shifts occurring in late 18th-century Germany, anticipating in both methodology and content his groundbreaking 1985 work Aufschreibesysteme [ Discourse Networks]. Of primary concern to Kittler here is the invention of what he calls (drawing upon Foucault) the ‘authorship-function’, product of a new constellation of medial, pedagogical and juridical forces. Alongside broader societal transformations (the transition from societies of the law to societies of the norm, the appearance of new sexualities), Kittler documents the emergence of the author in the late 18th century through analyses of new pedagogical practices (including the invention of hermeneutics), changes in childhood alphabetization, and new erotic relationships between authors and their readers.