Anchor: For a more extensive discussion, see N. Gregory Mankiw, Macroeconomics, Fourth Edition (New York, N.Y.: Worth Publishers, 2000), pp. 90-97; or Olivier Blanchard, Macroeconomics, Second Edition (Upper Saddle River, N.J.: Prentice Hall, 2000), pp. 214-220.
Entailed: There is a more extensive discussion in Macroeconomics, Fourth Edition.
Contradiction: There is a very brief discussion in Macroeconomics, Fourth Edition.
Contradiction: The women are in the sand
Contradiction: A woman is strolling down the street.
Contradiction: I don't understand it at all.
Contradiction: The man is indoors.