... distinction's sake) we have assigned names, calling the first Idols of the Tribe, the second Idols of the Den, the third Idols of the Market, the fourth Idols of the Theatre. 40. The information ... the farther we go; for instance, the sum of the first six terms of the geometrical progression is 126, whereas the sum of the first six terms of the arithmetical progression is only 42, the ... quarts of milk to three-quarters of a mile is to talk nonsense. [pg 027] Chapter II. Childhood of Humanity The conclusion of the World War is the closing of the period of the childhood of humanity....