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