Anchor: It's a little hard to believe that the Jasons of the world end up straightening out, as Lewis titles the section about the worst-off cases, just as it's hard to buy the extreme view that parents are hopeless screw-ups.
Entailed: The Jasons of the world sometimes change.
Contradiction: The Jasons of the world always turn into very successful people.
Contradiction: Nothing is missing. 
Contradiction: a child was there
Contradiction: One guy at a bus stop.
Contradiction: A group of guys drinking beer