Anchor: Today, I'm speaking what I believe to be the truth about how to restore confidence in American business and our profession to each of you.
Entailed: The speaker is speaking on what they believe to be the truth on restoring American business.
Contradiction: The speaker is speaking on what they believe to be the truth on tearing apart American business.
Contradiction: Two men sit on a wall.
Contradiction: A girl is kicking a ball.
Contradiction: I know, said Tuppence 
Contradiction: Within-study variation is a measurement of precision