Index locorum
The works of Plato and Aristotle are indexed by Stephanus- and Bekker-page, respectively. Marcus Aurelius, Plotinus and Thomas Hobbes are indexed by caput, Proclus’ Elements of Theology and Nicholas of Methone’s refutation of that same work by proposition, and fragmentary works by fragment number. All other sources are indexed by the page numbers of the critical edition used in the monograph (for an overview of which see chapter 1, section 5).