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