In the Byzantine Empire Greek ideas were preserved and studied, and not long after the first major expansion of Islam, however, the Abbasid caliphs authorized the gathering of Greek manuscripts and hired translators to increase their prestige.
Daɣ Empire Byzantin inasjam win Greek tan aɣlasan tolas at w aɣran tolas war ehoj darat efes wa ezzaran n al-islam , hak id ijja awen,Abbasid wan Xalifa ikf-a turhajat n asidu n ikitban win Greek tolas issaxdam addinat win tafsir i ad issiwidan tihussay