Anchor: Or that people are too stupid to realize what's bad for them?
Entailed: Or are people really too stupid to realize what is bad for them?
Contradiction: People are certainly not stupid enough to realize what's good and bad for them.
Contradiction: In a land where politeness is key, no one will really notice someone not using cordial phrases.
Contradiction: The children are having fun.
Contradiction: Jim Lindsey refused to work beside any other person.
Contradiction: A person is performing a trick on a bike.