Anchor: if they want to badly enough they'll either find it themselves or they'll find someone to do it for them
Entailed: If they want it badly enough they'll find someone to do it for them.
Contradiction: If they want to badly enough, they'll only do it themselves.
Contradiction: Research Design for Generalizing from random survey.
Contradiction: A child is enjoying tennis with his father
Contradiction: I've heard of that.
Contradiction: His emotional balance was unstable, which was normal given the situation.