Anchor: Still, he could not break his vow of secrecy even in spirit without at least the excuse of personal insult.
Entailed: He did not break his vow of secrecy.
Contradiction: He broke the vow of secrecy in spirit.
Contradiction: Boys are playing volleyball.
Contradiction: I think we will end up using it again and again.
Contradiction: There's no evidence that there are any positive effects to kids meeting other kids earlier.
Contradiction: It is currently cold where the men are standing.