physician in the world; you have done nobody any harm.”
It is an old and illiberal joke to compare medicine to war, on the ground that the votaries of both seek to destroy life. It is, however, not far from the truth to say that they are alike in this; that they are both pre-eminently liable to mistakes, and that in both he is most successful who makes the fewest.
How can it be otherwise, until we know more than we do at present, of the great mysteries of life and death? It seems risky enough to permit the wisest and most experienced physician to touch those springs of life which God only understands. And it is enough to make the most stupid stare, to see how people will let the most disgusting quack jangle their very heart-strings with his poisonous messes, about as soon as if he were the best doctor in the world. A true physician, indeed, does not hasten to drug. The great French surgeon, Majendie, is even said to have commenced his official course of lectures on one occasion by coolly saying to his students: “Gentlemen, the curing of disease is a subject that physicians know nothing about.” This was doubtless an extreme way of putting the case. Yet it was in a certain sense exactly true. There is one of the geysers in Iceland, into which visitors throw pebbles or turfs, with the invariable result of causing the disgusted geyser in a few minutes to vomit the dose out again, along with a great quantity of hot water, steam, and stuff. Now the doctor does know that some of his doses are pretty sure to work, as the traveler knows that his dose will work on the geyser.
