Anchor: The climb is worth making, if only for the view, the trees, and a cool, rushing stream.
Entailed: There is a stream that can be reached by climbing.
Contradiction: There is no point in making the climb.
Contradiction: A band putting away their instruments.
Contradiction: Construction workers carry the wood.
Contradiction: It makes me worry the failure of pollsters to forget about the past of their profession.
Contradiction: Additional questions.