Alan is huge. Alan is big. Charlie is short. Charlie is tiny. Dave is quiet. Bob is dull. Bob is bad. If someone is not high then they are dull. If someone is not rough then they are smart. If someone is quiet then they are clever. If someone is clever and not poor then they are kind. If someone is dull and not high then they are sad. All sad people are thin. If someone is short and tiny then they are poor. If someone is poor and not clever then they are bad. If someone is bad then they are young. If someone is smart then they are wealthy. All wealthy people are nice. All kind people are experienced. 
Dave is not experienced.