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