Anchor: 'I have not forgotten, and it is comforting to know that neither have you.
Entailed: I did not forget.
Contradiction: No one remembers the past at all.
Contradiction: Gerard Manley Hopkins wrote around the early 19th century.
Contradiction: One route to see a good part of this terrain is to the north.
Contradiction: Left and right had no shared interest.
Contradiction: It's some what interesting.