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