Anchor: He opened up the back of one who had been seconds away from cleaving his large curved sword into a cowering child.
Entailed: He killed one who was about to kill a small, frightened child.
Contradiction: He had no way of stopping the one who was about to hit the child with his large curved sword.
Contradiction: I have found that writing down goals deters me from continuing on.
Contradiction: I can't wait to do it. 
Contradiction: people are watching the superbowl
Contradiction: There is a man outdoors in the sun.