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