The life of Anton Wilhelm Amo is summarized, with close attention to the archival documents that establish key moments in his biography. Next the history of Amo’s reception is considered, from the first summaries of his work in German periodicals during his lifetime, through his legacy in African nationalist thought in the twentieth century. Then the political and intellectual context at Halle is addressed, considering the likely influence on Amo’s work of Halle Pietism, of the local currents of medical philosophy as represented by Friedrich Hoffmann, and of legal thought as represented by Christian Thomasius. The legacy of major early modern philosophers, such as René Descartes and G. W. Leibniz, is also considered, in the aim of understanding how Amo himself might have understood them and how they might have shaped his work. Next a detailed analysis of the conventions of academic dissertations and disputations in early eighteenth-century Germany is provided, in order to better understand how these conventions give shape to Amo’s published works. Finally, ancient and modern debates on action and passion and on sensation are investigated, providing key context for the summary of the principal arguments of Amo’s two treatises, which are summarized in the final section of the introduction.