Avicenna/Ibn Sina's (d. 1037) Flying Man argument is one his contributions to philosophy best known in the western world. Avicenna, who replaced Aristotle in the eastern world as 'the Philosopher' could be seen as a precursor to the French polymath Descartes (1596-1650) in some aspects. The similarity between Descartes' cogito and the Flying Man is … Continue reading Avicenna’s Flying Man argument