Alan is big. Alan is strong. Anne is little. Anne is short. Dave is wealthy. Charlie is sad. Charlie is rough. If someone is not high then they are sad. If someone is not bad then they are nice. If someone is wealthy then they are kind. If someone is kind and not dull then they are smart. If someone is sad and not high then they are poor. If someone is little and short then they are dull. If someone is dull and not kind then they are rough. All nice people are quiet. 
Anne is not rough.