Anchor: Suppose, however, with suitable reverence to Adam Smith, one looks at this plan according to its degree of roundaboutness.
Entailed: With suitable reverence one can see the plan according to degree of roundaboutness 
Contradiction: One cannot see the plan at roundaboutness 
Contradiction: Children are making pizza.
Contradiction: he is looking at the parachutes
Contradiction: The men are sleeping.
Contradiction: a woman is wearing glasses