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