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قراءة كتاب Alcohol and the Human Brain
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in it the law of the universe; and so in the simple fact that scars will not wash out or grow out, although the particles of the flesh are all changed, we find two colossal propositions; the one is that there is somewhat in us that does not change, and is not matter; the other is, that this somewhat is connected mysteriously with the inerasability of scars, which, therefore, may be said to exist in some sense in the spiritual as well as in the material substance of which we are made.
2. It is as true of scars on the brain and nervous system as of those on any less important parts of the body, that they will not wash out, nor grow out.
3. Scars on the brain or nervous system may be made by physical or mental habits, and are the basis of the self-propagative power of habits.
4. When the scars or grooves in which a habit runs are made deep, the habit becomes automatic or self-acting and perhaps involuntary.
5. The grooves worn or scars made by good and bad habits may be inherited.
Physical identity of parent and offspring, spiritual identity of parent and offspring—these mysteries we have discussed here; and this two-fold identity is concerned in the transmission of the thirst for drink. When the drunkard who has had an inflamed stomach, is the father of a child that brings into the world with it an inflamed stomach, you have a case of the transmission of alcoholic scars.
6. While self-control lasts, a bad habit is a vice; when self-control is lost, a bad habit is a disease.
7. When a bad habit becomes a disease, the treatment of it belongs to physicians; while it is a vice, the treatment of it belongs to the Church.
8. In probably nine cases out of ten, among the physical difficulties produced by the use of alcohol, and not inherited, the trouble is a vice and not a disease.
9. Alcohol, by its affinity for water, hardens all the albuminous or glue-like substances in the body.
10. It thus paralyzes the small nerves, produces arterial relaxation, and deranges the circulation of the blood.
11. It produces thus an increased quickness in the beating of the heart, and ruddiness of countenance which are not signs of health, but of disease.
Pardon me if I dwell a moment on this proposition, which was not made clear by science until a a few years ago. You say that moderate drinking quickens the pulse and adds ruddiness to the countenance, and that, therefore, you have some reason to believe that it is a source of health. I can hardly pardon myself for not having here a set of the chemical substances that partially paralyze the small nerves. I have a list of them before me, and it includes ether and the whole series of nitrites, and especially the nitrite of amyl. If I had the latter substance here, I might, by lifting it to the nostrils, produce this flushing of the face that you call a sign of health in moderate drinking. There are five or six chemical agents that produce paralysis of the vessels of the minute circulation, and among them is alcohol. A blush is produced by a slight paralysis of the small nerves in the interlacing ends of the arteries and veins. If I had ether here, and could turn it on the back of my hand and evaporate it, I could partially freeze the skin, and then, removing the ether, you would see a blush come to the back of the hand. That is because the little nerves that help constrict and keep up the proper tone of the circulating organs, are temporarily paralyzed. A permanent blush in the face of a drunkard indicates a permanent injury to the blood vessels by alcohol. The varicose vein is often produced in this way by the paralysis of some of the nerves that are connected with the fine parts of the circulatory organs. When the face blushes permanently in the drunkard the injury revealed is not a local one, but is inflicted on every organ throughout the whole system.
After moderate drinking you feel the heart beating faster, to be sure, but it beats more rapidly because of the paralysis of the delicate nerves connected with the arteries, and because of the consequent arterial relaxation. The blood meets with less resistance in passing through the relaxed circulatory organs, and so, with no additional force in the heart, that organ beats more rapidly. It beats faster simply because it has less force to overcome. The quickened pulse is a proof of disease and not of health. (See Dr. Richardson, Cantor Lectures on Alcohol.)
12. Alcohol injures the blood by changing the color and chemical composition of its corpuscles.
In the stereopticon illustrations, you saw that the red discs of blood are distorted in shape by the action of alcohol. You saw that the arrangement of the coloring matter in the red discs is changed. You saw that various adulterations appeared to come into the blood, or at least into visibility there, under the influence of alcohol. Lastly, you saw, most terrible of all, an absolutely new growth occurring there—a sprout protruding itself from the side of the red corpuscle in the vital stream. Last year I showed you what some of the diseases of leprosy did for the blood, and you see how closely alcoholism in the blood resembles in physical effects the most terrific diseases known to man.
Here are the diseases that are the great red seal of God Almighty's wrath against sensuality; and when we apply the microscope to them, we find in the blood discs these sprouts, that greatly resemble each other in the inebriate and in the leper. Dr. Harriman has explained, with the authority of an expert, these ghastly growths. These sprouts shoot out of the red discs, and he tells you that, after having been called before jury after jury as an expert, sometimes in cases where life was at stake, he has studied alcoholized blood, and that a certain kind of spore, a peculiar kind of sprout, which you have seen here, he never saw except in the veins of a confirmed drunkard. I think the day is coming when, by microscopic examination of the blood discs, we can tell what disease a man has inherited or acquired—if it be one of that kind which takes hold of the circulatory fluid.
This alcohol, with its affinity for water, changes the composition of every substance in the body into which water enters, and there are seven hundred and ninety parts of water in every thousand of blood. The reason alcohol changed this white of an egg into hardness, that if it had been put in whole I could have rolled it across the platform, was that the fierce spirit took the water out of the albumen. If I had a plate of glass here, and could put upon it a solution of the white of an egg, and could sprinkle upon it a little finely-powdered caustic soda, I could very soon pick up the sheet of gelatinous substance and should find it leathery, elastic, tough. Just so this marvelous white matter folded in sheets in the brain is drenched with a substance that takes out the water, and the effect on the brain is to destroy its capacity to perform some of its most delicate actions. The results of that physical incapacity are illustrated in all the proverbial effects of intemperance.
13. The deteriorations produced in the blood by alcohol are peculiarly injurious to the brain on account of the great quantity of blood sent to that organ.
The brain weighs only about one twenty-eighth of the rest of the body, and yet into it, according to most authorities, is sent from a tenth to a sixth of all the blood. If you adopt fiat money, where will the most harm be done? What part of this land shows first of all the effect of a debased condition of the currency? Wall Street? Why? Because there the circulation is most vigorous. The blood of the land, to speak of money under that title, is thrown into Wall Street as the blood of the body is


