Anchor: My point is that any casual acquaintance is bound to lead to similar ones, because the surface of rock is exciting only at rare and lucky moments.
Entailed: Any casual acquaintance is going to lead to more.
Contradiction: Casual acquaintances will not lead to any more acquaintances.
Contradiction: Do not sit yourself down on the lawn.  
Contradiction: It looked like he wouldn't get a lot of details here.
Contradiction: We share the same struggles as Russia.
Contradiction: There is a decline in personal savings.