Anne is huge. Anne is strong. Dave is small. Dave is little. Gary is nice. Fiona is sad. Fiona is poor. If someone is not high then they are sad. If someone is not bad then they are smart. If someone is nice then they are clever. If someone is clever and not dull then they are wealthy. If someone is sad and not high then they are rough. All rough people are thin. If someone is small and little then they are dull. If someone is dull and not clever then they are poor. If someone is poor then they are young. If someone is smart then they are kind. All kind people are quiet. All wealthy people are old. 
Dave is young.