Abstract
The central question raised in the present article concerns the ontological nature of the intentional act, previous to the proper moral action, in Aristotle’s and Abelard’s thinking. More precisely, we examine two subjects indirectly interconnected. First, we treat the secular problem of the exact nature of will (boulêsis) in Aristotle, which certainly refers to a rational act (logikos), the source of which is, however, the appetite (orexis). The second point is related to the notion of consent (consensus) in Abelard, which also raises the question of its voluntary or rational ontological character. Both topics are connected in so far as the Abelardian consent is similar to the Aristotelian idea of choice (proairesis), and particularly to that of the Stoic assent (sunkatathesis), and not, as some commentators believe, to the Augustinian notion of will as a free and spontaneous act. This identification of the Abelardian consent with the Augustine’s will comes from a confusion, which is more terminological and perspectival than interpretative