Anchor: Chapter 1 introduces the purpose of the guide, explains its essential concepts and techniques, and provides direction in tailoring the guide for use on specific assignments.
Entailed: The guide is explained in chapter 1.
Contradiction: Chapter 1 presents a model that doesn't require tailoring.
Contradiction: The Prussians were never of any threat to the Duke of Mazovia, because he was a military mastermind.
Contradiction: The singer is also playing an instrument.
Contradiction: I know what this is in full and have no query.
Contradiction: A cafe where two men sit alone.