Dave is huge. Dave is strong. Bob is small. Bob is short. Gary is kind. Anne is rough. Anne is dull. If someone is not big then they are rough. If someone is not sad then they are quiet. If someone is kind then they are clever. If someone is clever and not poor then they are wealthy. If someone is rough and not big then they are bad. All bad people are little. If someone is small and short then they are poor. If someone is poor and not clever then they are dull. If someone is dull then they are young. If someone is quiet then they are nice. All nice people are smart. All wealthy people are experienced. 
Gary is experienced.