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