Show comparisons necessary we find repeatedly how imperfectly figures convey to the ordinary mind the magnitude of objects says the welt spiegel and how much more readily they are comprehended by comparison to substantiate the as bertlon s picture Is produced of the cathedral at cologne which Is meters in height and next to it is placed a picture of the zeppelin air ship standing on end reaching away beyond the middle of the highest sec alon of the steeple and to within 26 meters of the apex the also shows the triumphal column at ber alln 61 meters in height and next to it the airship 50 meters high as it stands on end |