Abstract

[Sight Darting Forth from the Eyes: 13th-Century Franciscans and Augustine’s Authority in the Issue of Extramissionist Theory of Vision] One of the positions sometimes ascribed to Augustine is the so-called extramissionist conception of vision, i.e. the assumption that the sight is effectuated by something being sent out from the eyes, as opposed to more intuitive receptionist understanding of sight. The paper investigates the attitudes of eleven 13th-century Franciscan thinkers (from Alexander of Hales and John of La Rochelle in 1230s to Roger Marston and Peter of England in 1280s) to this philosophical problem and Augustine’s authority in this issue. It is demonstrated that whereas the earliest generation of Franciscan thinkers does not conceptualise the issue at all, accepting rather Aristotelian receptionist account at face value, the later Franciscans (such as Roger Bacon) try to the reconcile both positions, which is, in turn, abandoned by the next generation (e.g., Peter of England). The unique example of paying tribute to Augustine without renouncing the philosophical scrutiny is Peter Olivi, who reformulates extramission into a more plausible account of the role of attention in the visual perception.