Abstract
In his Metaphysics of the Healing, Avicenna presents his ideas about the destiny of the human soul in the afterlife. Considered philosophically, the afterlife is intellectual. The human soul achieves perfection by becoming an intellectual world in which the whole of reality may be reflected. Analysing the meaning of this statement helps to elucidate not only how Avicenna conceives intellectual pleasure in the afterlife, but also how he characterizes the very process of knowledge. Intertwined therewith are at least two important subjects, richly illuminated by recent medieval historiographical research: ‘intellectual’ or ‘mental felicity’ and knowledge as conjunction with the agent intellect.