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