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