“I am invisible, understand, simply because people refuse to see me.”
(Invisible Man by Ralph Ellison)
By being blind/ignorant toward others, we render them "invisible."
“As long as the black man is among his own, he will have no occasion, except in minor internal conflicts, to experience his being through others.”
("The Fact of Blackness" by Franz Fanon)
As Fanon put it, a black man is first black, after coming into the world as a black man. Shows how black bodies are for the other, and their identity is created through negation.