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