Charlie is huge. Charlie is big. Erin is small. Erin is thin. Dave is smart. Bob is bad. Bob is poor. If someone is not strong then they are bad. If someone is not dull then they are kind. If someone is smart then they are wealthy. If someone is wealthy and not sad then they are nice. If someone is bad and not strong then they are rough. If someone is small and thin then they are sad. If someone is sad and not wealthy then they are poor. All kind people are quiet. 
Erin is not poor.