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