Alan is high. Alan is big. Gary is small. Gary is thin. Dave is nice. Harry is dull. Harry is poor. 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 wealthy. If someone is dull and not strong then they are rough. If someone is rough then they are little. All little people are tiny. If someone is small and thin then they are bad. If someone is bad and not quiet then they are poor. If someone is poor then they are young. If someone is young then they are energetic. If someone is kind then they are clever. If someone is clever then they are smart. All smart people are quiet. If someone is wealthy then they are experienced. All experienced people are old.
Gary is not energetic.