Consider, for example, the amount of money which the wage slaves of the world spend upon tobacco. Suppose they could be persuaded for two or three years to spend this amount upon good reading matter--do you not think there would be an improvement in their condition? Surely you cannot maintain that the use of tobacco is necessary to the activities of the brain! Surely you do not think that a man has to have a cigarette in order to stimulate his thoughts, or to smoke a pipe to rest himself after his work is done! I offer myself as evidence in such a controversy; I have written as many books as any man in the radical movement, and the sum total of my lifetime smoking amounts to one-half of one cigarette. I tried that when I was eight years old, and somebody told me a policeman would arrest me if he caught me, and I threw away the cigarette, and ran and hid in an alley, and have not yet got over my scare. In the "Journal for Industrial Hygiene" for October, 1920, is an article entitled "Fatigue and Efficiency of Smokers in a Strenuous Mental Occupation." Experiments were conducted among telegraph operators, and the result showed that "the heavy smokers of the group show a higher output rate at the beginning of the day than the light smokers, but their rate falls off more markedly in the late hours, and their production for the whole day is definitely less than that of the light smokers. The heavy smokers also show less ability than the light smokers to respond to increasing pressure of work in the late hours of the day by handling their full share of the work presented." One point upon which every medical authority agrees is--that the use of nicotine is of deadly effect upon the immature organism. Half-grown youths who smoke cigarettes will never be full-sized men; they will never have normal lungs or a normal heart. And likewise, all authorities agree about the effect of smoking upon the organism of women. I gave what little help I could to the task of helping to set women free, and to make them the equals of men; but I was always pained when I discovered that some of my feminist friends understood by woman's emancipation no more than her right to adopt men's vices. I would say to these ardent young female radicals, who cultivate the art of dangling a cigarette from their lower lip, and sip cocktails out of coffee-cups in Greenwich Village cafes, that they will never be able to bear sound children; but I know that this would not interest them--they don't want to bear any children at all. So I say that they will never be able to think straight thoughts, and will be nervous invalids when they are thirty.