Description : (i) F. Rosenthal, « Aš-Šayḫ al-Yūnānī and the Arabic Plotinus Source », Orientalia 21 (1952), p. 461-492 ; 22 (1953), p. 370-400 ; 24 (1955), p. 42-65 repr. in Id., Greek Philosophy in the Arab World. A Collection of Essays, Variorum, Aldershot - Brookfield [VE] 1990 [Collected Studies, 322], same pagination), in part. I, p. 465; (ii) E. Wakelnig, A Philosophy Reader from the Circle of Miskawayh, Cambridge University Press, Cambridge 2014, pp. 52-56.