Alan is huge. Alan is big. Anne is tiny. Anne is thin. Harry is kind. Fiona is poor. Fiona is dull. If someone is not strong then they are poor. If someone is not rough then they are quiet. If someone is kind then they are nice. If someone is nice and not sad then they are clever. If someone is poor and not strong then they are bad. All bad people are little. If someone is tiny and thin then they are sad. If someone is sad and not nice then they are dull. If someone is dull then they are young. If someone is quiet then they are wealthy. All wealthy people are smart. All clever people are old. 
Harry is not old.