I argue that in his commentary on Epictetus’ Encheiridion, Simplicius derives a method by which his students can enter into the process of self-constitution, which is only achieved through completion of the study of Plato’s dialogues. The result of following the method is the attainment of a perspective consonant with the level of political virtue, which I call ‘political subjectivity’. This is a speculative interpretation of the effect the student would. experience in following the method, accomplished through analyses of Simplicius’ (...) interpretation of Epictetus’ concept of to eph’ hēmīn and the related prohairesis. I complement this with an analysis of the metaphysical foundation Simplicius gives the method in light of Charles Taylor’s notion of ‘strong evaluation’. In this way, I show how Simplicius adapts these concepts to his Neoplatonic psychology and virtue theory to make the method serve as preparation for the development of virtue prior to study of Plato. (shrink)