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