Dave is huge. Dave is high. Bob is short. Bob is little. Harry is smart. Fiona is dull. Fiona is poor. If someone is not big then they are dull. If someone is not sad then they are wealthy. If someone is smart then they are nice. If someone is nice and not bad then they are kind. If someone is dull and not big then they are rough. If someone is short and little then they are bad. If someone is bad and not nice then they are poor. All wealthy people are quiet. 
Fiona is quiet.