Who was the last scholar of the roman world to have an in-depth knowledge of greek philosophy?

City because the country has land and not that many things that can get damaged.

It developed as a reaction to the impact of european colonialism in africa on peoples of african descent. in the  mid-20th century, activists in africa adopted pan-africanism as a rallying cry for independence from colonial rule. some african pan-africanists sought to unite the continent as one independenthope it was useful