Anchor: A survey of this sort allows little time for mining the substantial debates among black intellectuals, but the main ones get at least a mention.
Entailed: A survey like this gives a little time for debates.
Contradiction: A survey like this gives a lot of time for debates.
Contradiction: His life is so challenging he's working hard to change it. 
Contradiction: A woman with a ball and mitt.
Contradiction: Your hair is beautiful, he said.
Contradiction: Two men are in front of a grill.