Anchor: (In an earlier Slate column, Be Fruitful and Multiply, I argued that we should reproduce more quickly because it would improve living standards for existing people.
Entailed: In a previous Slate column it was argued that increased reproduction would make living standards better for the people already here.
Contradiction: Having more children would drastically lower people's standards of living.
Contradiction: A boy rides his skateboard.
Contradiction: The man is outside.
Contradiction: Military personnel are always off active duty after five.
Contradiction: My box is located at Paddington.