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