 This argument suggests that we should restrict the scope of agency to intelligent beings on conceptual grounds. Al-Ghazālī makes a similar argument in his treatise On Power (al-Ghazālī AIFI; McGinnis and Reisman 2007: 254–265; Marmura 1994). The conclusion of the conceptual argument allows for agency in any intelligent being and so allows for human agency. Whether al-Ghazālī accepts this implication of his conceptual argument is unclear (Druart 2006).