Gary is big. Gary is high. Erin is small. Erin is short. Anne is quiet. Alan is bad. Alan is dull. If someone is not huge then they are bad. If someone is not poor then they are smart. If someone is quiet then they are kind. If someone is kind and not sad then they are nice. If someone is bad and not huge then they are rough. If someone is small and short then they are sad. If someone is sad and not kind then they are dull. All smart people are wealthy. 
Erin is not dull.