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