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