“As long as the mind is enslaved, the body can never be free. Psychological freedom, a firm sense of self-esteem, is the most powerful weapon against the long night of physical slavery.”

1960s, Where Do We Go from Here: Chaos or Community? (1967)
Context: As long as the mind is enslaved, the body can never be free. Psychological freedom, a firm sense of self-esteem, is the most powerful weapon against the long night of physical slavery. No Lincolnian emancipation proclamation or Johnsonian civil rights bill can totally bring this kind of freedom. The negro will only be free when he reaches down to the inner depths of his own being and signs with the pen and ink of assertive manhood his own emancipation proclamation. And, with a spirit straining toward true self-esteem, the Negro must boldly throw off the manacles of self-abegnation and say to himself and to the world, "I am somebody. I am a person. I am a man with dignity and honor. I have a rich and noble history, however painful and exploited that history has been. Yes, I was a slave through my foreparents, and now I’m not ashamed of that. I'm ashamed of the people who were so sinful to make me a slave." Yes, yes, we must stand up and say, "I'm black, but I'm black and beautiful." This, this self-affirmation is the black man's need, made compelling by the white man's crimes against him.