Among the yoruba, for instance, Frobenius shows that religion and city-state go hand in hand.
"The Negro"
W.E.B. Du Bois
The system of educating children among such tribes as the yoruba is worthy of emulation by many more civilized peoples.
"The Negro"
W.E.B. Du Bois
Ancient yoruba had the cruelty of a semi-civilized land, but it was not dominant or tyrannical.
"The Negro"
W.E.B. Du Bois