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