The transcendentalism movement most directly affected the development of american politics literature popular culture painting and sculpture

American Literature. 

A famous transcendentalist in Henry David Thoreau. 

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