In a posthumously published essay, Martin Luther King, Jr. pointed out that the “black revolution” had gone beyond the “rights of Negroes.” The struggle, he said, is “forcing America to face all of its interrelated flaws—racism, poverty, militarism and materialism. It is exposing the evils that are rooted deeply in the whole structure of our society. It reveals systemic rather than superficial flaws and suggests that radical reconstruction of society itself is the real issue to be faced.”