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