Fiona is strong. Fiona is big. Dave is thin. Dave is tiny. Charlie is quiet. Bob is poor. Bob is bad. If someone is not huge then they are poor. If someone is not sad then they are clever. If someone is quiet then they are smart. If someone is smart and not dull then they are nice. If someone is poor and not huge then they are rough. All rough people are small. If someone is thin and tiny then they are dull. If someone is dull and not smart then they are bad. If someone is bad then they are young. If someone is clever then they are kind. All kind people are wealthy. All nice people are experienced. 
Bob is not wealthy.