Epictetus' Encheiridion, which was composed by his pupil Arrian with the purpose of giving a comprehensive account of Epictetus' thought, has been transmitted in many sources. Besides the rich direct tradition there are three Christian adaptations, a voluminous commentary by the sixth-century philosopher Simplicius, as well as the indirect tradition. The most recent critical edition is the editio maior by Johannes Schweighauser (1798), which does not meet the requirements of modern philology. In the first part of this book there is a full account of the transmission of...