Anchor: yeah as long as you don't lose sight that they're still kitty cats
Entailed: Sure, if you keep in mind that they're just cats.
Contradiction: Well, they're not really cats, are they?
Contradiction: The therapists offered a free hour to anyone who asked.
Contradiction: There is instrumental redundancy.
Contradiction: Classified systems are the only systems in use. 
Contradiction: Some of them are good and some of them are bad.