When tobacco was first introduced into Europe the use of it was everywhere regarded as an injurious habit, and on this account for a while it made slow progress. It is no less injurious now than it ever was,—we have simply grown used to it,—and it was only when people became used to its injuriousness that the habit began to make great strides. We find nowadays that smokers as well as non-smokers are suspicious of any form of tobacco-taking to which they have not become used. Smokers who for the first time meet chewers or snuffers or those who “dip” tobacco, as in the South, are affected unpleasantly. Smokers keep on finding chewers disgusting, and smokers of pipes and cigars frequently object to the odor of cigarettes.
Nothing more strikingly illustrates how addicted people may become to a habit than the smoking and chewing of the traditional Southern gentleman of the old school, whom any other personal uncleanliness would have horrified. Young men most fastidious about their apparel seem quite unaware that it is saturated with the smell of tobacco. The odor of a cigarette is probably as offensive to some of those who do not smoke as any other smell under heaven. Yet such is the power of habit that we tolerate all these things.
If we could begin all over again, we should find the same general objection to smoking that existed in Europe when the habit first began. Our chief need, then, is a new mind on the subject. How can we get it?
The circumstance of my giving up smoking eighteen years ago may have some slight significance in this connection. I was smoking hard, and began to have a vague feeling that it was hurting me. I had been playing whist at a late hour in my room at a hotel, and when I finally went to bed I could not sleep for a long while. I awoke with a bad taste and a parched mouth in a room heavy with stale smoke and unsightly with cigar-butts lying everywhere. Suddenly a disgust for the whole habit seized me, and I broke off at once and completely. After a week or so, when the first feeling of seediness and uneasiness and depression had worn away, I found my appetite and concentration and initiative increasing. You will observe that it was not until I began to regard smoking as harmful that I saw it was also filthy. I had a new mind on the subject.
I am trying to give my readers a new mind on the subject, and if they have not come to suspect the evil of smoking, they will naturally ask me to prove that it is harmful.
Let us begin at the bottom.
Does it do any one any physical good? Arguments in favor of tobacco for any physical reason are baseless. It does not aid digestion, preserve the teeth, or disinfect, and it is not a remedy for anything. The good it does—and no habit can become general, of course, unless it does apparent good—can only be mental. Let me admit at once that smoking confers mental satisfaction. It seems to give one companionship when one has none, something to do when one is bored, keeps one from feeling hungry when one is hungry, and blunts the edge of hardship and worry. This sums up the agreeable results of tobacco. There are one or two more specialized agreeable results which I exclude at this moment because they are only temporary. The results I mention—let me admit at once—are real, and both immediate and apparent. On the other hand, the injurious results, after one has become inured to tobacco poison, are both unapparent and delayed.
THE PHYSIOLOGICAL ACTION OF TOBACCO
As to the physiological and toxic effects of tobacco there is much difference of opinion. Everybody knows that the first chew or the first smoke is apt to create nausea; and that no matter how long a man has been smoking, a little lump of the tar which has collected in his pipe will sicken him. Nicotine is in itself highly toxic, but is very volatile and is absorbed only from the portion of the cigar or cigarette held in the mouth. The products of combustion of tobacco are chemical substances which are also toxic, and nausea naturally stops the smoker before symptoms of acute poisoning result. One must look, then, for symptoms of slow poisoning. The popular belief that tobacco stunts growth is supported by the fact that non-smokers observed for four years at Yale and Amherst increased more in weight, height, chest-girth, and lung capacity than smokers did in the same period.
Every athlete knows that it hurts the wind; that is, injures the ability of the heart to respond quickly to extra work. It also affects the precision of eye and hand. A great billiard-player who does not smoke once assured me that he felt sure of winning when his opponent was a smoker. A tennis-player began to smoke at the age of twenty-one, and found that men whom he had before beaten with ease could now beat him. Sharp-shooters and riflemen know that their shooting is more accurate when they do not smoke. But you may say: “The athletes and billiard-players and the rest are experts. I am an average man, making average use of my faculties. Besides, I am not contending that excessive smoking isn’t injurious, and I will even concede that the limit of excess varies with the man. But is it not true that harmful results of average smoking for the average man are rare?”