This paper investigates Abū al-Barakāt al-Baghdādī’s critical reception and development of an Avicennian argument that hinges on the intuitive evidence provided by our awareness of ourselves. According to the argument, each of us is indubitably aware of enduring as a single subject and agent behind the constantly varying stream of experience and action. On the basis of this intuitive certainty Avicenna concludes that the human soul is similarly one. By introducing problematic acts related to the Peripatetic concept of soul, such as digestion and growth, Abū al-Barakāt suggests that if we want to save the argumentative power of the relevant phenomena, we must revise the Avicennian concept of self-awareness.

This important book investigates the emergence and development of a distinct concept of self-awareness in post-classical, pre-modern Islamic philosophy. Jari Kaukua presents the first extended analysis of Avicenna's arguments on self-awareness - including the flying man, the argument from the unity of experience, the argument against reflection models of self-awareness and the argument from personal identity - arguing that all these arguments hinge on a clearly definable concept of self-awareness as pure first-personality. He substantiates his interpretation with an analysis of Suhrawardī's use of Avicenna's concept and Mullā Sadrā's revision of the underlying concept of selfhood. The study explores evidence for a sustained, pre-modern and non-Western discussion of selfhood and self-awareness, challenging the idea that these concepts are distinctly modern, European concerns. The book will be of interest to a range of readers in history of philosophy, history of ideas, Islamic studies and philosophy of mind.