Anchor: But even if you do feel yourself superior, you can still learn to behave in a way that is not offensive.
Entailed: Even if you think you're better, you can act in a way that won't offend other people.
Contradiction: If you think you're superior, there's no hope for it - you're going to offend people.
Contradiction: A woman playing a violin.
Contradiction: Homemade soap is shaped like the gray cannonballs.
Contradiction: The island of Tanegashima is mostly matchlocks and muskets.
Contradiction: Three people are going to sail.