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