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