Anchor: The past is itself ever subject to revision and new interpretation.
Entailed: The past can be revised by people talking about it.
Contradiction: The past cannot be revised by people talking about it.
Contradiction: The universe never began to exist, it was always there.
Contradiction: An infant goes sledding in the winter.
Contradiction: Two children are playing catch before the baseball game.
Contradiction: I said that Natalia would have scientific evidence.