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