If you think about black art, all black art, whether it's Invisible Man or whether it's James Baldwin, Langston Hughes, Zora Hurston, or Richard Wright, they all deal with elements of identity and trying to humanize our experience and our struggle in the world where people have been indifferent to who we are and what we are. It's basically just saying that our lives have meaning.
All Nature is but art, unknown to thee All chance, direction, which thou canst not see; All discord, harmony not understood; All partial evil, universal good.