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