Fiona is high. Fiona is huge. Anne is small. Anne is thin. Gary is wealthy. Dave is rough. Dave is sad. If someone is not strong then they are rough. If someone is not bad then they are smart. If someone is wealthy then they are quiet. If someone is quiet and not dull then they are kind. If someone is rough and not strong then they are poor. If someone is small and thin then they are dull. If someone is dull and not quiet then they are sad. All smart people are nice. 
Fiona is not poor.