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