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