Harry is big. Harry is huge. Dave is little. Dave is short. Gary is nice. Charlie is dull. Charlie is rough. If someone is not strong then they are dull. If someone is not sad then they are kind. If someone is nice then they are quiet. If someone is quiet and not bad then they are smart. If someone is dull and not strong then they are poor. If someone is little and short then they are bad. If someone is bad and not quiet then they are rough. All kind people are wealthy. 
Gary is smart.