Anchor: That is, the purpose of case studies is said by some researchers to be to generate hypotheses rather than to test or confirm them.
Entailed: For some researchers, case studies aren't a means of testing or confirming hypotheses.
Contradiction: The purpose of the case study, by the reckoning of some researchers, is to confirm the hypothesis.
Contradiction: Our country doesn't allow for capital punishment.
Contradiction: Man working on his knees.
Contradiction: Despite his arthritis, he's still been in every season's games.
Contradiction: A man and a child are in a city.