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