If fat has been eaten, the same effect may be produced by a little liquor. Indeed, it is even preferable to spice, inasmuch as it contains ether, which alone is able to dissolve fat. Thus we have seen that liquor is a kind of medicine. And although every one must strive to do without medicine, still he must not condemn it; he should scorn rather the wantonness which throws itself on the mercy of medicine. It is right to oppose the enjoyment of much fat; but if once too much of it has been taken, there is no reason why we should remonstrate against the medical application of a small quantity of liquor. To those who believe that they see in alcohol the evil spirit himself, it may some time or other happen, that even they eat a little too much fat, and then seek relief by taking some patent or other medicine, dropped on sugar. Most medicines used in such cases, however, are nothing but mixtures of sulphuric ether and alcohol; and if alcohol is the evil spirit, he is certainly not changed into an angel by putting him on sugar. But liquor has yet another effect of great importance. The alcohol it contains is immediately conveyed to the blood; through this it affects the brain and the nerves, exciting them to increased activity. By also affecting the nerves of the heart, it accelerates the circulation of the blood; this produces throughout the body a more rapid vital activity. "Wine," the Bible says, "maketh glad the heart of man." And wine itself is nothing else but an alcohol-combination. The animating element in wine is the same as the one in liquor. But it makes man's heart glad; which means as much as, it increases our vital activity; it rouses; it strengthens the weary and him who is exhausted bodily or mentally; it excites the body as well as the mind to move vigorous action. Taken in very small quantity, liquor has the same effect. It is therefore not only good for digestion, but also a prompt remedy for exhaustion. The reanimation, however, produced by the use of stimulants, is by no means a real gain; for he who feels tired and weary is best restored by nature herself. Artificial stimulation is followed by a greater reaction, by which all is lost again that has been gained by artificial animation. Yet many cases occur in human life when there is no time for the natural restoration of strength lost; thus, when it is preferable to complete one's task without delay, without rest until it is finished. In such cases the desire for artificial stimulants is easily explained; then we ought not to condemn a moderate use of them, because that use is necessary.