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The Reminiscences of an Astronomer

Chapter 15: XIII
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About This Book

The author recounts his upbringing and mathematical apprenticeship, early employment as an astronomical computer, and decades of work at observatories and scientific institutions. He describes instrument building, major telescope projects, international expeditions for transits of Venus, research on planetary and lunar motions and asteroid orbits, and the logistical and administrative challenges of scientific life. Interwoven are travel impressions, portraits of colleagues, debates over methods and standards, and anecdotes about scientific culture and public institutions, closing with reflections on unfinished problems and the evolution of astronomical practice.

Foreign men of letters, with whom Sumner's acquaintance was very wide, were always among his most valued guests. A story is told of Thackeray's visit to Washington, which I distrust only for the reason that my ideas of Sumner's make-up do not assign him the special kind of humor which the story brings out. He was, however, quoted as saying, "Thackeray is one of the most perfect gentlemen I ever knew. I had a striking illustration of that this morning. We went out for a walk together and, thoughtlessly, I took him through Lafayette Square. Shortly after we entered it, I realized with alarm that we were going directly toward the Jackson statue. It was too late to retrace our steps, and I wondered what Thackeray would say when he saw the object. But he passed straight by without seeming to see it at all, and did not say one word about it."

Sumner was the one man in the Senate whose seat was scarcely ever vacant during a session. He gave the closest attention to every subject as it arose. One instance of this is quite in the line of the present book. About 1867, an association was organized in Washington under the name of the "American Union Academy of Literature, Science, and Art." Its projectors were known to few, or none, but themselves. A number of prominent citizens in various walks of life had been asked to join it, and several consented without knowing much about the association. It soon became evident that the academy was desirous of securing as much publicity as possible through the newspapers and elsewhere. It was reported that the Secretary of the Treasury had asked its opinion on some instrument or appliance connected with the work of his department. Congress was applied to for an act of incorporation, recognizing it as a scientific adviser of the government by providing that it should report on subjects submitted to it by the governmental departments, the intent evidently being that it should supplant the National Academy of Sciences.

The application to Congress satisfied the two requirements most essential to favorable consideration. These are that several respectable citizens want something done, and that there is no one to come forward and say that he does not want it done. Such being the case, the act passed the House of Representatives without opposition, came to the Senate, and was referred to the appropriate committee, that on education, I believe. It was favorably reported from the committee and placed on its passage. Up to this point no objection seems to have been made to it in any quarter. Now, it was challenged by Mr. Sumner.

The ground taken by the Massachusetts senator was comprehensive and simple, though possibly somewhat novel. It was, in substance, that an academy of literature, science, and art, national in its character, and incorporated by special act of Congress, ought to be composed of men eminent in the branches to which the academy related. He thought a body of men consisting very largely of local lawyers, with scarcely a man of prominence in either of the three branches to which the academy was devoted, was not the one that should receive such sanction from the national legislature.

Mr. J. W. Patterson, of New Hampshire, was the principal advocate of the measure. He claimed that the proposed incorporators were not all unscientific men, and cited as a single example the name of O. M. Poe, which appeared among them. This man, he said, was a very distinguished meteorologist.

This example was rather unfortunate. The fact is, the name in question was that of a well-known officer of engineers in the army, then on duty at Washington, who had been invited to join the academy, and had consented out of good nature without, it seems, much if any inquiry. It happened that Senator Patterson had, some time during the winter, made the acquaintance of a West Indian meteorologist named Poey, who chanced to be spending some time in Washington, and got him mixed up with the officer of engineers. The senator also intimated that the gentleman from Massachusetts had been approached on the subject and was acting under the influence of others. This suggestion Mr. Sumner repelled, stating that no one had spoken to him on the subject, that he knew nothing of it until he saw the bill before them, which seemed to him to be objectionable for the very reasons set forth. On his motion the bill was laid on the table, and thus disposed of for good. The academy held meetings for some time after this failure, but soon disappeared from view, and was never again heard of.

In the year 1862, a fine-looking young general from the West became a boarder in the house where I lived, and sat opposite me at table. His name was James A. Garfield. I believe he had come to Washington as a member of the court in the case of General Fitz John Porter. He left after a short time and had, I supposed, quite forgotten me. But, after his election to Congress, he one evening visited the observatory, stepped into my room, and recalled our former acquaintance.

I soon found him to be a man of classical culture, refined tastes, and unsurpassed eloquence,—altogether, one of the most attractive of men. On one occasion he told me one of his experiences in the State legislature of Ohio, of which he was a member before the civil war. A bill was before the House enacting certain provisions respecting a depository. He moved, as an amendment, to strike out the word "depository" and insert "depositary." Supposing the amendment to be merely one of spelling, there was a general laugh over the house, with a cry of "Here comes the schoolmaster!" But he insisted on his point, and sent for a copy of Webster's Dictionary in order that the two words might be compared. When the definitions were read, the importance of right spelling became evident, and the laughing stopped.

It has always seemed to me that a rank injustice was done to Garfield on the occasion of the Credit Mobilier scandal of 1873, which came near costing him his position in public life. The evidence was of so indefinite and flimsy a nature that the credence given to the conclusion from it can only illustrate how little a subject or a document is exposed to searching analysis outside the precincts of a law court. When he was nominated for the presidency this scandal was naturally raked up and much made of it. I was so strongly impressed with the injustice as to write for a New York newspaper, anonymously of course, a careful analysis of the evidence, with a demonstration of its total weakness. Whether the article was widely circulated, or whether Garfield ever heard of it, I do not know; but it was amusing, a few days after it appeared, to see a paragraph in an opposition paper claiming that its contemporary had gone to the trouble of hiring a lawyer to defend Garfield.

No man better qualified as a legislator ever occupied a seat in Congress. A man cast in the largest mould, and incapable of a petty sentiment, his grasp of public affairs was rarely equaled, and his insight into the effects of legislation was of the deepest. But on what the author of the Autocrat calls the arithmetical side,—in the power of judging particular men and not general principles; in deciding who were the good men and who were not, he fell short of the ideal suggested by his legislative career. The brief months during which he administered the highest of offices were stormy enough, perhaps stormier than any president before him had ever experienced, and they would probably have been outdone by the years following, had he lived. But I believe that, had he remained in the Senate, his name would have gone into history among those of the greatest of legislators.

Sixteen years after the death of Lincoln public feeling was again moved to its depth by the assassination of Garfield. The cry seemed to pass from mouth to mouth through the streets faster than a messenger could carry the news, "The President has been shot." It chanced to reach me just as I was entering my office. I at once summoned my messenger and directed him to go over to the White House, and see if anything unusual had happened, but gave him no intimation of my fears. He promptly returned with the confirmation of the report. The following are extracts from my journal at the time:—

"July 2, Saturday: At 9.20 this morning President Garfield was shot by a miserable fellow named Guiteau, as he was passing through the Baltimore and Potomac R. R. station to leave Washington. One ball went through the upper arm, making a flesh wound, the other entered the right side on the back and cannot be found; supposed to have lodged in the liver. In the course of the day President rapidly weakened, and supposed to be dying from hemorrhage."

"Sunday morning: President still living and rallied during the day. Small chance of recovery. At night alarming symptoms of inflammation were exhibited, and at midnight his case seemed almost hopeless."

"Monday: President slightly better this morning, improving throughout the day."

"July 6. This P. M. sought an interview with Dr. Woodward at the White House, to talk of an apparatus for locating the ball by its action in retarding a rapidly revolving el. magnet. I hardly think the plan more than theoretically practical, owing to the minuteness of the action."

"The President still improving, but great dangers are yet to come, and nothing has been found of the ball, which is supposed to have stayed in the liver because, were it anywhere else, symptoms of irritation by its presence would have been shown."

"July 9. This is Saturday evening. Met Major Powell at the Cosmos Club, who told me that they would like to have me look at the air-cooling projects at the White House. Published statement that the physicians desired some way to cool the air of the President's room had brought a crowd of projects and machines of all kinds. Among other things, a Mr. Dorsey had got from New York an air compressor such as is used in the Virginia mines for transferring power, and was erecting machinery enough for a steamship at the east end of the house in order to run it."

Dr. Woodward was a surgeon of the army, who had been on duty at Washington since the civil war, in charge of the Army Medical Museum. Among his varied works here, that in micro-photography, in which he was a pioneer, gave him a wide reputation. His high standing led to his being selected as one of the President's physicians. To him I wrote a note, offering to be of any use I could in the matter of cooling the air of the President's chamber. He promptly replied with a request to visit the place, and see what was being done and what suggestions I could make. Mr. Dorsey's engine at the east end was dispensed with after a long discussion, owing to the noise it would make and the amount of work necessary to its final installation and operation.

Among the problems with which the surgeons had to wrestle was that of locating the ball. The question occurred to me whether it was not possible to do so by the influence produced by the action of a metallic conductor in retarding the motion of a rapidly revolving magnet, but the effect would be so small, and the apparatus to be made so delicate, that I was very doubtful about the matter. If there was any one able to take hold of the project successfully, I knew it would be Alexander Graham Bell, the inventor of the telephone. When I approached him on the subject, he suggested that the idea of locating the ball had also occurred to him, and that he thought the best apparatus for the purpose was a telephonic one which had been recently developed by Mr. Hughes. As there could be no doubt of the superiority of his project, I dropped mine, and he went forward with his. In a few days an opportunity was given him for actually trying it. The result, though rather doubtful, seemed to be that the ball was located where the surgeons supposed it to be. When the autopsy showed that their judgment had been at fault, Mr. Bell admitted his error to Dr. Woodward, adding some suggestion as to its cause. "Expectant attention," was Woodward's reply.

I found in the basement of the house an apparatus which had been brought over by a Mr. Jennings from Baltimore, which was designed to cool the air of dairies or apartments. It consisted of an iron box, two or three feet square, and some five feet long. In this box were suspended cloths, kept cool and damp by the water from melting ice contained in a compartment on top of the box. The air was driven through the box by a blower, and cooled by contact with the wet cloths. But no effect was being produced on the temperature of the room.

One conversant with physics will see one fatal defect in this appliance. The cold of the ice, if I may use so unscientific an expression, went pretty much to waste. The air was in contact, not with the ice, as it should have been, but with ice-water, which had already absorbed the latent heat of melting.

Evidently the air should be passed over the unmelted ice. The question was how much ice would be required to produce the necessary cooling? To settle this, I instituted an experiment. A block of ice was placed in an adjoining room in a current of air with such an arrangement that, as it melted, the water would trickle into a vessel below. After a certain number of minutes the melted water was measured, then a simple computation led to a knowledge of how much heat was absorbed from the air per minute by a square foot of the surface of the ice. From this it was easy to calculate from the known thermal capacity of air, and the quantity of the latter necessary per minute, how many feet of cooling surface must be exposed. I was quite surprised at the result. A case of ice nearly as long as an ordinary room, and large enough for men to walk about in it, must be provided. This was speedily done, supports were erected for the blocks of ice, the case was placed at the end of Mr. Jennings's box, and everything gotten in readiness for directing the air current through the receptacle, and into the room through tubes which had already been prepared.

It happened that Mr. Jennings's box was on the line along which the air was being conducted, and I was going to get it out of the way. The owner implored that it should be allowed to remain, suggesting that the air might just as well as not continue to pass through it. The surroundings were those in which one may be excused for not being harsh. Such an outpouring of sympathy on the part of the public had never been seen in Washington since the assassination of Lincoln. Those in charge were overwhelmed with every sort of contrivance for relieving the sufferings of the illustrious patient. Such disinterested efforts in behalf of a public and patriotic object had never been seen. Mr. Jennings had gone to the trouble and expense of bringing his apparatus all the way from Baltimore to Washington in order to do what in him lay toward the end for which all were striving. To leave his box in place could not do the slightest harm, and would be a gratification to him. So I let it stand, and the air continued to pass through it on its way to the ice chest.

While these arrangements were in progress three officers of engineers of the navy reported under orders at the White House, to do what they could toward the cooling of the air. They were Messrs. William L. Baillie, Richard Inch, and W. S. Moore. All four of us cooperated in the work in a most friendly way, and when we got through we made our reports to the Navy Department. A few weeks later these reports were printed in a pamphlet, partly to correct a wrong impression about the Jennings cold-box. Regular statements had appeared in the local evening paper that the air was being cooled by this useless contrivance. Their significance first came out several months later, on the occasion of an exhibition of mechanical or industrial implements at Boston. Among these was Mr. Jennings's cold-box, which was exhibited as the instrument that had cooled the air of President Garfield's chamber.

More light yet was thrown on the case when the question of rewarding those who had taken part in treating the President, or alleviating his sufferings in any way, came before Congress. Mr. Jennings was, I believe, among the claimants. Congress found the task of making the proper awards to each individual to be quite beyond its power at the time, so a lump sum was appropriated, to be divided by the Treasury Department according to its findings in each particular case. Before the work of making the awards was completed, I left on the expedition to the Cape of Good Hope to observe the transit of Venus, and never learned what had been done with the claims of Mr. Jennings. It might naturally be supposed that when an official report to the Navy Department showed that he had no claims whatever except those of a patriotic citizen who had done his best, which was just nothing at all, to promote the common end, the claim would have received little attention. Possibly this may have been the case. But I do not know what the outcome of the matter was.

Shortly after the death of the President, I had a visit from an inventor who had patented a method of cooling the air of a room by ice. He claimed that our work at the Executive Mansion was an infringement on his patent. I replied that I could not see how any infringement was possible, because we had gone to work in the most natural way, without consulting any previous process whatever, or even knowing of the existence of a patent. Surely the operation of passing air over ice to cool it could not be patentable.

He invited me to read over the statement of his claims. I found that although this process was not patented in terms, it was practically patented by claiming about every possible way in which ice could be arranged for cooling purposes. Placing the ice on supports was one of his claims; this we had undoubtedly done, because otherwise the process could not have been carried out. In a word, the impression I got was that the only sure way of avoiding an infringement would have been to blindfold the men who put the ice in the box, and ask them to throw it in pellmell. Every method of using judgment in arranging the blocks of ice he had patented.

I had to acknowledge that his claim of infringement might have some foundation, and inquired what he proposed to do in the case. He replied that he did not wish to do more than have his priority recognized in the matter. I replied that I had no objection to his doing this in any way he could, and he took his leave. Nothing more, so far as I am aware, was done in his case. But I was much impressed by this as by other examples I have had of the same kind, of the loose way in which our Patent Office sometimes grants patents.

I do not think the history of any modern municipality can show an episode more extraordinary or, taken in connection with its results, more instructive than what is known as the "Shepherd regime" in Washington. What is especially interesting about it is the opposite views that can be taken of the same facts. As to the latter there is no dispute. Yet, from one point of view, Shepherd made one of the most disastrous failures on record in attempting to carry out great works, while, from another point of view, he is the author of the beautiful Washington of to-day, and entitled to a public statue in recognition of his services. As I was a resident of the city and lived in my own house, I was greatly interested in the proposed improvements, especially of the particular street on which I lived. I was also an eye-witness to so much of the whole history as the public was cognizant of. The essential facts of the case, from the two, opposing points of view, are exceedingly simple.

One fact is the discreditable condition of the streets of Washington during and after the civil war. The care of these was left entirely to the local municipality. Congress, so far as I know, gave no aid except by paying its share of street improvements in front of the public buildings. It was quite out of the power of the residents, who had but few men of wealth among them, to make the city what it ought to be. Congress showed no disposition to come to the help of the citizens in this task.

In 1871, however, some public-spirited citizens took the matter in hand and succeeded in having a new government established, which was modeled after that of the territories of the United States. There was a governor, a legislature, and a board of public works. The latter was charged with the improvements of the streets, and the governor was ex officio its president. The first governor was Henry D. Cooke, the banker, and Mr. Shepherd was vice-president of the board of public works and its leading member. Mr. Cooke resigned after a short term, and Mr. Shepherd was promoted to his place. He was a plumber and gas-fitter by trade, and managed the leading business in his line in Washington. Through the two or three years of his administration the city directory still contained the entry—

Shepherd, Alex. R. & Co., plumbers and gas-fitters, 910 Pa. Ave. N. W.

In recent years he had added to his plumbing business that of erecting houses for sale. He had had no experience in the conduct of public business, and, of course, was neither an engineer nor a financier. But such was the energy of his character and his personal influence, that he soon became practically the whole government, which he ran in his own way, as if it were simply his own business enlarged. Of the conditions which the law imposes on contracts, of the numerous and complicated problems of engineering involved in the drainage and street systems of a great city, of the precautions to be taken in preparing plans for so immense a work, and of the legal restraints under which it should be conducted, he had no special knowledge. But he had in the highest degree a quality which will bear different designations according to the point of view. His opponents would call it unparalleled recklessness; his supporters, boldness and enterprise.

Such were the preliminaries. Three years later the results of his efforts were made known by an investigating committee of Congress, with Senator Allison, a political friend, at its head. It was found that with authority to expend $6,000,000 in the improvement of the streets, there was an actual or supposed expenditure of more than $18,000,000, and a crowd of additional claims which no man could estimate, based on the work of more than one thousand principal contractors and an unknown number of purchasers and sub-contractors. Chaos reigned supreme. Some streets were still torn up and impassable; others completely paved, but done so badly that the pavements were beginning to rot almost before being pressed by a carriage. A debt had been incurred which it was impossible for the local municipality to carry and which was still piling up.

For all this Congress was responsible, and manfully shouldered its responsibility. Mr. Shepherd was legislated out of office as an act of extreme necessity, by the organization of a government at the head of which were three commissioners. The feeling on the subject may be inferred from the result when President Grant, who had given Shepherd his powerful support all through, nominated him as one of the three commissioners. The Senate rejected the nomination, with only some half dozen favorable votes.

The three commissioners took up the work and carried it on in a conservative way. Congress came to the help of the municipality by bearing one half the taxation of the District, on the very sound basis that, as it owned about one half of the property, it should pay one half the taxes.

The spirit of the time is illustrated by two little episodes. The reservation on which the public library founded by Mr. Carnegie is now built, was then occupied by the Northern Liberties Market, one of the three principal markets of the city. Being a public reservation, it had no right to remain there except during the pleasure of the authorities. Due notice was given to the marketmen to remove the structures. The owners were dilatory in doing so, and probably could not see why they should be removed when the ground was not wanted for any other purpose, and before they had time to find a new location. It was understood that, if an attempt was made to remove the buildings, the marketmen would apply to the courts for an injunction. To prevent this, an arrangement was made by which the destruction of the buildings was to commence at dinner-time. At the same time, according to current report, it was specially arranged that all the judges to whom an application could be made should be invited out to dinner. However this may have been, a large body of men appeared upon the scene in the course of the evening and spent the night in destroying the buildings. With such energy was the work carried on that one marketman was killed and another either wounded or seriously injured in trying to save their wares from destruction. The indignation against Shepherd was such that his life was threatened, and it was even said that a body-guard of soldiers had to be supplied by the War Department for his protection.

The other event was as comical as this was tragic. It occurred while the investigating committee of Congress was at its work. The principal actors in the case were Mr. Harrington, secretary of the local government and one of Mr. Shepherd's assistants, the chief of police, and a burglar. Harrington produced an anonymous letter, warning him that an attempt would be made in the course of a certain night to purloin from the safe in which they were kept, certain government papers, which the prosecutors of the case against Shepherd were anxious to get hold of. He showed this letter to the chief of police, who was disposed to make light of the matter. But on Harrington's urgent insistence the two men kept watch about the premises on the night in question. They were in the room adjoining that in which the records were kept, and through which the robber would have to pass. In due time the latter appeared, passed through the room and proceeded to break into the safe. The chief wanted to arrest him immediately, but Harrington asked him to wait, in order that they might see what the man was after, and especially what he did with the books. So they left and took their stations outside the door. The burglar left the building with the books in a satchel, and, stepping outside, was confronted by the two men.

I believe every burglar of whom history or fiction has kept any record, whether before or after this eventful night, when he broke open a safe and, emerging with his booty, found himself confronted by a policeman, took to his heels. Not so this burglar. He walked up to the two men, and with the utmost unconcern asked if they could tell him where Mr. Columbus Alexander lived. Mr. Alexander, it should be said, was the head man in the prosecution. The desired information being conveyed to the burglar, he went on his way to Mr. Alexander's house, followed by the two agents of the law. Arriving there, he rang the bell.

In the ordinary course of events, Mr. Alexander or some member of his family would have come to the door and been informed that the caller had a bundle for him. A man just awakened from a sound sleep and coming downstairs rubbing his eyes, would not be likely to ask any questions of such a messenger, but would accept the bundle and lock the door again. Then what a mess the prosecution would have been in! Its principal promoter detected in collusion with a burglar in order to get possession of the documents necessary to carry on his case!

It happened, however, that Mr. Alexander and the members of his household all slept the sleep of the just and did not hear the bell. The patience of the policeman was exhausted and the burglar was arrested and lodged in jail, where he was kept for several months. Public curiosity to hear the burglar's story was brought to a high pitch, but never gratified. Before the case came to trial the prisoner was released on straw bail and never again found. I do not think the bottom facts, especially those connected with the anonymous letter, were ever brought to light. So every one was left to form his own theory of what has since been known as the "Safe Burglary Conspiracy."

What seems at present the fashionable way of looking at the facts is this: Shepherd was the man who planned the beautiful Washington of to-day, and who carried out his project with unexampled energy until he was stopped through the clamor of citizens who did not want to see things go ahead so fast. Other people took the work up, but they only carried out Shepherd's ideas. The latter, therefore, should have all the credit due to the founder of the new Washington.

The story has always seemed to me most interesting as an example of the way in which public judgment of men and things is likely to be influenced. Public sentiment during the thirty years which have since elapsed has undergone such a revolution in favor of Shepherd that a very likely outcome will be a monument to commemorate his work. But it is worth while to notice the mental processes by which the public now reaches this conclusion. It is the familiar and ordinarily correct method of putting this and that together.

This is one of the most beautiful cities in the United States, of which Americans generally are proud when they pay it a visit.

That is the recollection of the man who commenced the work of transforming an unsightly, straggling, primitive town into the present Washington, and was condemned for what he did.

These two considerations form the basis of the conclusion, all intermediate details dropping out of sight and memory. The reckless maladministration of the epoch, making it absolutely necessary to introduce a new system, has no place in the picture.

There is also a moral to the story, which is more instructive than pleasant. The actors in the case no doubt believed that if they set about their work in a conservative and law-abiding way, spending only as much money as could be raised, Congress would never come to their help. So they determined to force the game, by creating a situation which would speedily lead to the correct solution of the problem. I do not think any observant person will contest the proposition that had Shepherd gone about his work and carried it to a successful conclusion in a peaceable and law-abiding way,—had he done nothing to excite public attention except wisely and successfully to administer a great public work,—his name would now have been as little remembered in connection with what he did as we remember those of Ketchem, Phelps, and the other men who repaired the wreck he left and made the city what it is to-day.

In my mind one question dominates all others growing out of the case: What will be the moral effect on our children of holding up for their imitation such methods as I have described?

XIII

MISCELLANEA

If the "Great Star-Catalogue Case" is not surrounded with such mystery as would entitle it to a place among causes celebres, it may well be so classed on account of the novelty of the questions at issue. It affords an instructive example of the possibility of cases in which strict justice cannot be done through the established forms of legal procedure. It is also of scientific interest because, although the question was a novel one to come before a court, it belongs to a class which every leader in scientific investigation must constantly encounter in meting out due credit to his assistants.

The plaintiff, Christian H. F. Peters, was a Dane by birth, and graduated at the University of Berlin in 1836. During the earlier years of his manhood he was engaged in the trigonometrical survey of the kingdom of Naples, where, for a time, he had charge of an observatory or some other astronomical station. It is said that, like many other able European youth of the period, he was implicated in the revolution of 1848, and had to flee the kingdom in consequence. Five years later, he came to the United States. Here his first patron was Dr. B. A. Gould, who procured for him first a position on the Coast Survey, and then one as his assistant at the Dudley Observatory in Albany. He was soon afterward appointed professor of astronomy and director of the Litchfield Observatory at Hamilton College, where he spent the remaining thirty years of his life. He was a man of great learning, not only in subjects pertaining to astronomy, but in ancient and modern languages. The means at his disposal were naturally of the slenderest kind; but he was the discoverer of some forty asteroids, and devoted himself to various astronomical works and researches with great ability.

Of his personality it may be said that it was extremely agreeable so long as no important differences arose. What it would be in such a case can be judged by what follows. Those traits of character which in men like him may be smoothed down to a greater or less extent by marital discipline were, in the absence of any such agency, maintained in all their strength to his latest years.

The defendant, Charles A. Borst, was a graduate of the college and had been a favorite pupil of Peters. He was a man of extraordinary energy and working capacity, ready to take hold in a business-like way of any problem presented to him, but not an adept at making problems for himself. His power of assimilating learning was unusually developed; and this, combined with orderly business habits, made him a most effective and valuable assistant. The terms of his employment were of the first importance in the case. Mr. Litchfield of New York was the patron of the observatory; he had given the trustees of Hamilton College a capital for its support, which sufficed to pay the small salary of the director and some current expenses, and he also, when the latter needed an assistant, made provision for his employment. It appears that, in the case of Borst, Peters frequently paid his salary for considerable periods at a time, which sums were afterward reimbursed to him by Mr. Litchfield.

I shall endeavor to state the most essential facts involved as they appear from a combination of the sometimes widely different claims of the two parties, with the hope of showing fairly what they were, but without expecting to satisfy a partisan of either side. Where an important difference of statement is irreconcilable, I shall point it out.

In his observations of asteroids Peters was continually obliged to search through the pages of astronomical literature to find whether the stars he was using in observation had ever been catalogued. He long thought that it would be a good piece of work to search all the astronomical journals and miscellaneous collections of observations with a view of making a complete catalogue of the positions of the thousands of stars which they contained, and publishing it in a single volume for the use of astronomers situated as he was. The work of doing this was little more than one of routine search and calculation, which any well-trained youth could take up; but it was naturally quite without the power of Peters to carry it through with his own hand. He had employed at least one former assistant on the work, Professor John G. Porter, but very little progress was made. Now, however, he had a man with the persistence and working capacity necessary to carry out the plan.

There was an irreconcilable difference between the two parties as to the terms on which Borst went to work. According to the latter, Peters suggested to him the credit which a young man would gain as one of the motives for taking up the job. But plaintiff denied that he had done anything more than order him to do it. He did not, however, make it clear why an assistant at the Litchfield Observatory should be officially ordered to do a piece of work for the use of astronomy generally, and having no special connection with the Litchfield Observatory.

However this may be, Borst went vigorously to work, repeating all the calculations which had been made by Peters and former assistants, with a view of detecting errors, and took the work home with him in order that his sisters might make a great mass of supplementary calculations which, though not involved in the original plan, would be very conducive to the usefulness of the result. One or two of these bright young ladies worked for about a year at the job. How far Peters was privy to what they did was not clear; according to his claim he did not authorize their employment to do anything but copy the catalogue.

By the joint efforts of the assistant and his two sisters, working mostly or entirely at their own home, the work was brought substantially to a conclusion about the beginning of 1888. Borst then reported the completion to his chief and submitted a proposed title-page, which represented that the work was performed by Charles A. Borst under the direction of Christian H. F. Peters, Professor of Astronomy, etc. According to Borst's account, Peters tore up the paper, opened the stove door, put the fragments into the fire, and then turned on the assistant with the simple order, "Bring me the catalogue!"

This was refused, and a suit in replevin was immediately instituted by Peters. The ablest counsel were engaged on both sides. That of the plaintiff was Mr. Elihu Root, of New York, afterward Secretary of War, one of the leading members of the New York bar, and well known as an active member of the reform branch of the Republican party of that city. For the defendant was the law firm of an ex-senator of the United States, the Messrs. Kernan of Utica.

I think the taking of evidence and the hearing of arguments occupied more than a week. One claim of the defendant would, if accepted, have brought the suit to a speedy end. Peters was an employee of the corporation of Hamilton College, and by the terms of his appointment all his work at the Litchfield Observatory belonged to that institution. Borst was summoned into the case as an official employee of the Litchfield Observatory. Therefore the corporation of the college was the only authority which had power to bring the suit. But this point was disposed of by a decision of the judge that it was not reasonable, in view of the low salary received by the plaintiff, to deprive him of the right to the creations of his own talent. He did not, however, apply this principle of legal interpretation to the case of the defendant, and not only found for the plaintiff, but awarded damages based on the supposed value of the work, including, if I understand the case aright, the value of the work done by the young ladies. It would seem, however, that in officially perfecting the details of his decision he left it a little indefinite as to what papers the plaintiff was entitled to, it being very difficult to describe in detail papers many of which he had never seen. Altogether it may be feared that the decision treated the catalogue much as the infant was treated by the decision of Solomon.

However this might he, the decision completely denied any right of the defendant in the work. This feature of it I thought very unjust, and published in a Utica paper a review of the case in terms not quite so judicial as I ought to have chosen. I should have thought such a criticism quite a breach of propriety, and therefore would never have ventured upon it but for an eminent example then fresh in my mind.

Shortly after the Supreme Court of the United States uttered its celebrated decision upholding the constitutionality of the Legal Tender Act, I happened to be conversing at an afternoon reception with one of the judges, Gray, who had sustained the decision. Mr. George Bancroft, the historian, stepped up, and quite surprised me by expressing to the judge in quite vigorous language his strong dissent from the decision. He soon afterward published a pamphlet reviewing it adversely. I supposed that what Mr. Bancroft might do with a decision of the Supreme Court of the United States, a humbler individual might be allowed to do with the decision of a local New York judge.

The defense appealed the case to a higher court of three judges, where the finding of the lower court was sustained by a majority of two to one. It was then carried to the Court of Appeals, the highest in the State. Here the decision was set aside on what seemed to me the common sense ground that the court had ignored the rights of the defendant in the case, who certainly had some, and it must therefore be remanded for a new trial.

Meantime Peters had died; and it is painful to think that his death may have been accelerated by the annoyances growing out of the suit. One morning, in the summer of 1890, he was found dead on the steps of his little dwelling, having apparently fallen in a fit of apoplexy or heart failure as he was on his way to the observatory the night before. His heirs had no possible object in pushing the suit; probably his entire little fortune was absorbed in the attendant expenses.

When the difference with Borst was first heard of it was, I think, proposed to Peters by several of his friends, including myself, that the matter should be submitted to an arbitration of astronomers. But he would listen to nothing of the sort. He was determined to enforce his legal rights by legal measures. A court of law was, in such a case, at an enormous disadvantage, as compared with an astronomical board of arbitration. To the latter all the circumstances would have been familiar and simple, while the voluminous evidence, elucidated as it was by the arguments of counsel on the two sides, failed to completely enlighten the court on the points at issue. One circumstance will illustrate this. Some allusion was made during the trial to Peters's work while he was abroad, in investigating the various manuscripts of the Almagest of Ptolemy and preparing a commentary and revised edition of Ptolemy's Catalogue of Stars. This would have been an extremely important and original work, most valuable in the history of ancient astronomy. But the judge got it mixed up in his mind with the work before the court, and actually supposed that Peters spent his time in Europe in searching ancient manuscripts to get material for the catalogue in question. He also attributed great importance to the conception of the catalogue, forgetting that, to use the simile of a writer in the "New York Evening Post," such a conception was of no more value than the conception of a railroad from one town to another by a man who had no capital to build it. No original investigation was required on one side or the other. It was simply a huge piece of work done by a young man with help from his sisters, suggested by Peters, and now and then revised by him in its details. It seemed to me that the solution offered by Borst was eminently proper, and I was willing to say so, probably at the expense of Peters's friendship, on which I set a high value.

I have always regarded the work on Ptolemy's catalogue of stars, to which allusion has just been made, as the most important Peters ever undertook. It comprised a critical examination and comparison of all the manuscripts of the Almagest in the libraries of Europe, or elsewhere, whether in Arabic or other languages, with a view of learning what light might be thrown on the doubtful questions growing out of Ptolemy's work. At the Litchfield Observatory I had an opportunity of examining the work, especially the extended commentaries on special points, and was so impressed by the learning shown in the research as to express a desire for its speedy completion and publication. In fact, Peters had already made one or more communications to the National Academy of Sciences on the subject, which were supposed to be equivalent to presenting the work to the academy for publication. But before the academy put in any claim for the manuscript, Mr. E. B. Knobel of London, a well-known member of the Royal Astronomical Society, wrote to Peters's executors, stating that he was a collaborator with Peters in preparing the work, and as such had a claim to it, and wished to complete it. He therefore asked that the papers should be sent to him. This was done, but during the twelve years which have since elapsed, nothing more has been heard of the work. No one, so far as I know, ever heard of Peters's making any allusion to Mr. Knobel or any other collaborator. He seems to have always spoken of the work as exclusively his own.

Among the psychological phenomena I have witnessed, none has appeared to me more curious than a susceptibility of certain minds to become imbued with a violent antipathy to the theory of gravitation. The anti-gravitation crank, as he is commonly called, is a regular part of the astronomer's experience. He is, however, only one of a large and varied class who occupy themselves with what an architect might consider the drawing up of plans and specifications for a universe. This is, no doubt, quite a harmless occupation; but the queer part of it is the seeming belief of the architects that the actual universe has been built on their plans, and runs according to the laws which they prescribe for it. Ether, atoms, and nebulae are the raw material of their trade. Men of otherwise sound intellect, even college graduates and lawyers, sometimes engage in this business. I have often wondered whether any of these men proved that, in all the common schools of New York, the power which conjugates the verbs comes, through some invisible conduit in the earth, from the falls of Niagara. This would be quite like many of the theories propounded.

Babbage's "Budget of Paradoxes" is a goodly volume descriptive of efforts of this sort. It was supplemented a year or two ago by a most excellent and readable article on eccentric literature, by Mr. John Fiske, which appeared in the "Atlantic Monthly." Here the author discussed the subject so well that I do not feel like saying much about it, beyond giving a little of my own experience.

Naturally the Smithsonian Institution was, and I presume still is, the great authority to which these men send their productions. It was generally a rule of Professor Henry always to notice these communications and try to convince the correspondents of their fallacies. Many of the papers were referred to me; but a little experience showed that it was absolutely useless to explain anything to these "paradoxers." Generally their first communication was exceedingly modest in style, being evidently designed to lead on the unwary person to whom it was addressed. Moved to sympathy with so well-meaning but erring an inquirer, I would point out wherein his reasoning was deficient or his facts at fault. Back would come a thunderbolt demonstrating my incapacity to deal with the subject in terms so strong that I could not have another word to say.

The American Association for the Advancement of Science was another attraction for such men. About thirty years ago there appeared at one of its meetings a man from New Jersey who was as much incensed against the theory of gravitation as if it had been the source of all human woe. He got admission to the meetings, as almost any one can, but the paper he proposed to read was refused by the committee. He watched his chance, however, and when discussion on some paper was invited, he got up and began with the words, "It seems to me that the astronomers of the present day have gravitation on the brain." This was the beginning of an impassioned oration which went on in an unbroken torrent until he was put down by a call for the next paper. But he got his chance at last. A meeting of Section Q was called; what this section was the older members will recall and the reader may be left to guess. A programme of papers had been prepared, and on it appeared Mr. Joseph Treat, on Gravitation. Mr. Treat got up with great alacrity, and, amid the astonishment and laughter of all proceeded to read his paper with the utmost seriousness.

I remember a visit from one of these men with great satisfaction, because, apparently, he was an exception to the rule in being amenable to reason. I was sitting in my office one morning when a modest-looking gentleman opened the door and looked in.

"I would like to see Professor Newcomb."

"Well, here he is."

"You Professor Newcomb?"

"Yes."

"Professor, I have called to tell you that I don't believe in Sir
Isaac Newton's theory of gravitation!"

"Don't believe in gravitation! Suppose you jump out of that window and see whether there is any gravitation or not."

"But I don't mean that. I mean"—

"But that is all there is in the theory of gravitation; if you jump out of the window you'll fall to the ground."

"I don't mean that. What I mean is I don't believe in the Newtonian theory that gravitation goes up to the moon. It does n't extend above the air."

"Have you ever been up there to see?"

There was an embarrassing pause, during which the visitor began to look a little sheepish.

"N-no-o," he at length replied.

"Well, I have n't been there either, and until one of us can get up there to try the experiment, I don't believe we shall ever agree on the subject."

He took his leave without another word.

The idea that the facts of nature are to be brought out by observation is one which is singularly foreign not only to people of this class, but even to many sensible men. When the great comet of 1882 was discovered in the neighborhood of the sun, the fact was telegraphed that it might be seen with the naked eye, even in the sun's neighborhood. A news reporter came to my office with this statement, and wanted to know if it was really true that a comet could be seen with the naked eye right alongside the sun.

"I don't know," I replied; "suppose you go out and look for yourself; that is the best way to settle the question."

The idea seemed to him to be equally amusing and strange, and on the basis of that and a few other insipid remarks, he got up an interview for the "National Republican" of about a column in length.

I think there still exists somewhere in the Northwest a communistic society presided over by a genius whose official name is Koresh, and of which the religious creed has quite a scientific turn. Its fundamental doctrine is that the surface of the earth on which we live is the inside of a hollow sphere, and therefore concave, instead of convex, as generally supposed. The oddest feature of the doctrine is that Koresh professes to have proved it by a method which, so far as the geometry of it goes, is more rigorous than any other that science has ever applied. The usual argument by which we prove to our children the earth's rotundity is not purely geometric. When, standing on the seashore, we see the sails of a ship on the sea horizon, her hull being hidden because it is below, the inference that this is due to the convexity of the surface is based on the idea that light moves in a straight line. If a ray of light is curved toward the surface, we should have the same appearance, although the earth might be perfectly flat. So the Koresh people professed to have determined the figure of the earth's surface by the purely geometric method of taking long, broad planks, perfectly squared at the two ends, and using them as a geodicist uses his base apparatus. They were mounted on wooden supports and placed end to end, so as to join perfectly. Then, geometrically, the two would be in a straight line. Then the first plank was picked up, carried forward, and its end so placed against that of the second as to fit perfectly; thus the continuation of a straight line was assured. So the operation was repeated by continually alternating the planks. Recognizing the fact that the ends might not be perfectly square, the planks were turned upside down in alternate settings, so that any defect of this sort would be neutralized. The result was that, after they had measured along a mile or two, the plank was found to be gradually approaching the sea sand until it touched the ground.

This quasi-geometric proof was to the mind of Koresh positive. A horizontal straight line continued does not leave the earth's surface, but gradually approaches it. It does not seem that the measurers were psychologists enough to guard against the effect of preconceived notions in the process of applying their method.

It is rather odd that pure geometry has its full share of paradoxers. Runkle's "Mathematical Monthly" received a very fine octavo volume, the printing of which must have been expensive, by Mr. James Smith, a respectable merchant of Liverpool. This gentleman maintained that the circumference of a circle was exactly 3 1/5 times its diameter. He had pestered the British Association with his theory, and come into collision with an eminent mathematician whose name he did not give, but who was very likely Professor DeMorgan. The latter undertook the desperate task of explaining to Mr. Smith his error, but the other evaded him at every point, much as a supple lad might avoid the blows of a prize-fighter. As in many cases of this kind, the reasoning was enveloped in a mass of verbiage which it was very difficult to strip off so as to see the real framework of the logic. When this was done, the syllogism would be found to take this very simple form:—

The ratio of the circumference to the diameter is the same in all circles. Now, take a diameter of 1 and draw round it a circumference of 3 1/5. In that circle the ratio is 3 1/5; therefore, by the major premise, that is the ratio for all circles.

The three famous problems of antiquity, the duplication of the cube, the quadrature of the circle, and the trisection of the angle, have all been proved by modern mathematics to be insoluble by the rule and compass, which are the instruments assumed in the postulates of Euclid. Yet the problem of the trisection is frequently attacked by men of some mathematical education. I think it was about 1870 that I received from Professor Henry a communication coming from some institution of learning in Louisiana or Texas. The writer was sure he had solved the problem, and asked that it might receive the prize supposed to be awarded by governments for the solution. The construction was very complicated, and I went over the whole demonstration without being able at first to detect any error. So it was necessary to examine it yet more completely and take it up point by point. At length I found the fallacy to be that three lines which, as drawn, intersected in what was to the eye the same point on the paper, were assumed to intersect mathematically in one and the same point. Except for the complexity of the work, the supposed construction would have been worthy of preservation.

Some years later I received, from a teacher, I think, a supposed construction, with the statement that he had gone over it very carefully and could find no error. He therefore requested me to examine it and see whether there was anything wrong. I told him in reply that his work showed that he was quite capable of appreciating a geometric demonstration; that there was surely something wrong in it, because the problem was known to be insoluble, and I would like him to try again to see if he could not find his error. As I never again heard from him, I suppose he succeeded.

One of the most curious of these cases was that of a student, I am not sure but a graduate, of the University of Virginia, who claimed that geometers were in error in assuming that a line had no thickness. He published a school geometry based on his views, which received the endorsement of a well-known New York school official and, on the basis of this, was actually endorsed, or came very near being endorsed, as a text-book in the public schools of New York.

From my correspondence, I judge that every civilized country has its share of these paradoxers. I am almost constantly in receipt of letters not only from America, but from Europe and Asia, setting forth their views. The following are a few of these productions which arrived in the course of a single season.

Baltimore, Sept. 29, 1897. 104 Collington Ave.

Prof. Simon Newcomb:

Dear Sir,—Though a stranger to you, Sir, I take the liberty to enlist your interest in a Cause,—so grand, so beautiful, as to eclipse anything ever presented to the highest tribunal of human intellect and intuition.

Trusting you to be of liberal mind, Sir, I have mailed you specimen copy of the "Banner of Light," which will prove somewhat explanatory of my previous remarks.

Being a student of Nature and her wonderful laws, as they operate in that subtle realm of human life,—the soul, for some years, I feel well prepared to answer inquiries pertaining to this almost unknown field of scientific research, and would do so with much pleasure, as I am desirous to contribute my mite to the enlightenment of mankind upon this most important of all subjects.

Yours very truly, ——— ———

P. S.—Would be pleased to hear from you, Sir.

Mexico, 16 Oct. 1897.

Dear Sir,—I beg to inform you that I have forwarded by to days mail to your adress a copy of my 20th Century planetary spectacle with a clipping of a german newspaper here. Thirty hours for 3000 years is to day better accepted than it was 6 years ago when I wrote it, although it called even then for some newspaper comment, especially after President Cleveland's election, whose likeness has been recognized on the back cover, so has been my comet, which was duly anounced by an Italian astronomer 48 hours before said election. A hint of Jupiters fifth satelite and Mars satelites is also to be found in my planetary spectacle but the most striking feature of such a profetic play is undoubtedly the Allegory of the Paris fire my entire Mercury scene and next to it is the Mars scene with the wholesale retreat of the greecs that is just now puzzling some advanced minds. Of cours the musical satelites represent at the same time the european concert with the disgusted halfuroons face in one corner and Egypt next to it and there can be no doubt that the world is now about getting ready to applaud such a grand realistic play on the stage after even the school children of Chicago adopted a great part of my moral scuol-club (act II) as I see from the Times Herald Oct. 3d. and they did certainly better than the Mars Fools did in N. Y. 4 years ago with that Dire play, A trip to Mars. The only question now is to find an enterprising scientist to not only recomend my play but put some 1500$ up for to stage it at once perhaps you would be able to do so.

   Yours truly
    G. A. Kastelic, Hotel Buenavista.

In the following Dr. Diaforus of the Malade Imaginaire seems to have a formidable rival.

Chicago, Oct. 31, 1897.

Mr. Newcombe:

Dear Sir,—I forwarded you photographs of several designs which demonstrate by illustrations in physics, metaphysics, phrenology, mechanics, Theology, Law magnetism Astronomy etc—the only true form and principles of universal government, and the greatest life sustaining forces in this universe, I would like to explain to you and to some of the expert government detectives every thing in connection with those illustrations since 1881; I have traveled over this continent; for many years I have been persecuted. my object in sending you those illustrations is to see if you could influence some Journalist in this City, or in Washington to illustrate and write up the interpretation of those designs, and present them to the public through the press.

You know that very few men can grasp or comprehend in what relation a plumb line stands to the sciences, or to the nations of this earth, at the present time, by giving the correct interpretation of Christian, Hebrew, & Mohammedian prophesy, this work presents a system of international law which is destined to create harmony peace and prosperity.

  sincerely yours
   ——— ———
    1035 Monadnock Bld
     Chicago Ill

C/o L. L. Smith.

P. S. The very law that moulds a tear; and bids it trickel from its source; that law preserves this earth a sphere, and guides the planets in their course.

Ord Neb Nove 18, 1897.

Professor Simon Newcomb

Washington D C

Dear Sir,—As your labors have enabled me to protect my honor And prove the Copernican Newton Keplar and Gallileo theories false I solicit transportation to your department so that I can come and explain the whole of Nature and so enable you to obtain the true value of the Moon from both latitudes at the same instant.

My method of working does not accord with yours Hence will require more time to comprehend I have asked Professor James E Keeler to examine the work and forward his report with this application for transportation

Yours truly ——— ———

One day in July, 1895, I was perplexed by the receipt of a cable dispatch from Paris in the following terms:—

Will you act? Consult Gould. Furber.

The dispatch was accompanied by the statement that an immediate answer was requested and prepaid. Dr. Gould being in Cambridge, and I in Washington, it was not possible to consult him immediately as to what was meant. After consultation with an official of the Coast Survey, I reached the conclusion that the request had something to do with the International Metric Commission, of which Dr. Gould was a member, and that I was desired to act on some committee. As there could be no doubt of my willingness to do this, I returned an affirmative answer, and wrote to Dr. Gould to know exactly what was required. Great was my surprise to receive an answer stating that he knew nothing of the subject, and could not imagine what was meant. The mystery was dispelled a few days later by a visit from Dr. E. R. L. Gould, the well-known professor of economics, who soon after extended his activities into the more practical line of the presidency of the Suburban Homes and Improvement Company of New York. He had just arrived from Paris, where a movement was on foot to induce the French government to make such modifications in the regulations governing the instruction and the degrees at the French universities as would make them more attractive to American students, who had hitherto frequented the German universities to the almost entire exclusion of those of France. It was desired by the movers in the affair to organize an American committee to act with one already formed at Paris; and it was desired that I should undertake this work.

I at first demurred on two grounds. I could not see how, with propriety, Americans could appear as petitioners to the French government to modify its educational system for their benefit. Moreover, I did not want to take any position which would involve me in an effort to draw American students from the German universities.

He replied that neither objection could be urged in the case. The American committee would act only as an adviser to the French committee, and its sole purpose was to make known to the latter what arrangements as regarded studies, examinations, and degrees would be best adapted to meet the views and satisfy the needs of American students. There was, moreover, no desire to draw American students from the German universities; it was only desired to give them greater facilities in Paris.

The case was fortified by a letter from M. Michel Breal, member of the Institute of France, and head of the Franco-American committee, as it was called in Paris, expressing a very flattering desire that I should act.

I soon gave my consent, and wrote to the presidents of eight or ten of our leading universities and several Washington officials interested in education, to secure their adhesion. With a single exception, the responses were unanimous in the affirmative, and I think the exception was due to a misapprehension of the objects of the movement. The views of all the adhering Americans were then requested, and a formal meeting was held, at which they were put into shape. It is quite foreign to my present object to go into details, as everything of interest in connection with the matter will be found in educational journals. One point may, however, be mentioned. The French committee was assured that whatever system of instruction and of degrees was offered, it must be one in which no distinction was made between French and foreigners. American students would not strive for a degree which was especially arranged for them alone.

I soon found that the movement was a much more complex one than it appeared at first sight, and that all the parties interested in Paris did not belong to one and the same committee. Not long after we had put our suggestions into shape, I was gratified by a visit from Dom de la Tremblay, prior of the Benedictine Convent of Santa Maria, in Paris, a most philanthropic and attractive gentleman, who desired to promote the object by establishing a home for the American students when they should come. Knowing the temptations to which visiting youth would be exposed, he was desirous of founding an establishment where they could live in the best and most attractive surroundings. He confidently hoped to receive the active support of men of wealth in this country in carrying out his object.

It was a somewhat difficult and delicate matter to explain to the philanthropic gentleman that American students were not likely to collect in a home specially provided for them, but would prefer to find their own home in their own way. I tried to do it with as little throwing of cold water as was possible, but, I fear, succeeded only gradually. But after two or three visits to New York and Washington, it became evident to him that the funds necessary for his plan could not be raised.

The inception of the affair was still not clear to me. I learned it in Paris the year following. Then I found that the movement was started by Mr. Furber, the sender of the telegram, a citizen of Chicago, who had scarcely attained the prime of life, but was gifted with that indomitable spirit of enterprise which characterizes the metropolis of the West. What he saw of the educational institutions of Paris imbued him with a high sense of their value, and he was desirous that his fellow-countrymen should share in the advantages which they offered. To induce them to do this, it was only necessary that some changes should be made in the degrees and in the examinations, the latter being too numerous and the degrees bearing no resemblance to those of Germany and the United States. He therefore addressed a memorial to the Minister of Public Instruction, who was much impressed by the view of the case presented to him, and actively favored the formation of a Franco-American committee to carry out the object. Everything was gotten ready for action, and it only remained that the prime mover should submit evidence that educators in America desired the proposed change, and make known what was wanted.

Why I should have been selected to do this I do not know, but suppose it may have been because I had just been elected a foreign associate of the Institute, and was free from trammels which might have hindered the action of men who held official positions in the government or at the heads of universities. The final outcome of the affair was the establishment in the universities of France of the degree of Doctor of the University, which might be given either in letters or in science, and which was expected to correspond as nearly as possible to the degree of Doctor of Philosophy in Germany and America.

One feature of the case was brought out which may be worthy of attention from educators. In a general way it may be said that our Bachelor's degree does not correspond to any well-defined stage of education, implying, as it does, something more than that foundation of a general liberal education which the degree implies in Europe, and not quite so much as the Doctor's degree. I found it very difficult, if not impossible, to make our French friends understand that our American Bachelor's degree was something materially higher than the Baccalaureate of the French Lycee, which is conferred at the end of a course midway between our high school and our college.

From education at the Sorbonne I pass to the other extreme. During a stay in Harper's Ferry in the autumn of 1887, I had an object lesson in the state of primary education in the mountain regions of the South. Accompanied by a lady friend, who, like myself, was fond of climbing the hills, I walked over the Loudon heights into a sequestered valley, out of direct communication with the great world. After visiting one or two of the farmhouses, we came across a school by the roadside. It was the hour of recess, and the teacher was taking an active part in promoting the games in which the children were engaged. It was suggested by one of us that it would be of interest to see the methods of this school; so we approached the teacher on the subject, who very kindly offered to call his pupils together and show us his teaching.

First, however, we began to question him as to the subjects of instruction. The curriculum seemed rather meagre, as he went over it. I do not think it went beyond the three R's.

"But do you not teach grammar as well as reading?" I asked.

"No, I am sorry to say, I do not. I did want to teach grammar, but the people all said that they had not been taught grammar, and had got along very well without it, and did not see why the time of the children should be taken up by it."

"If you do not teach grammar from the book, you could at least teach it by practice in composition. Do you not exercise them in writing compositions?"

"I did try that once, and let me tell you how it turned out. They got up a story that I was teaching the children to write love letters, and made such a clamor about it that I had to stop."

He then kindly offered to show us what he did teach. The school was called together and words to spell were given out from a dictionary. They had got as far as "patrimony," and went on from that word to a dozen or so that followed it. The words were spelled by the children in turn, but nothing was said about the definition or meaning of the word. He did not explain whether, in the opinion of the parents, it was feared that disastrous events might follow if the children knew what a "patrimony" was, but it seems that no objections were raised to their knowing how to spell it.

We thanked him and took our leave, feeling that we were well repaid for our visit, however it might have been with the teacher and his school.

I have never been able to confine my attention to astronomy with that exclusiveness which is commonly considered necessary to the highest success in any profession. The lawyer finds almost every branch of human knowledge to be not only of interest, but of actual professional value, but one can hardly imagine why an astronomer should concern himself with things mundane, and especially with sociological subjects. But there is very high precedent for such a practice. Quite recently the fact has been brought to light that the great founder of modern astronomy once prepared for the government of his native land a very remarkable paper on the habit of debasing the currency, which was so prevalent during the Middle Ages. [1] The paper of Copernicus is, I believe, one of the strongest expositions of the evil of a debased currency that had ever appeared. Its tenor may be judged by the opening sentence, of which the following is a free translation:—

Innumerable though the evils are with which kingdoms, principalities, and republics are troubled, there are four which in my opinion outweigh all others,—war, death, famine, and debasement of money. The three first are so evident that no one denies them, but it is not thus with the fourth.

A certain interest in political economy dates with me from the age of nineteen, when I read Say's work on the subject, which was at that time in very wide circulation. The question of protection and free trade was then, as always, an attractive one. I inclined towards the free trade view, but still felt that there might be another side to the question which I found myself unable fully to grasp. I remember thinking it quite possible that Smith's "Wealth of Nations" might be supplemented by a similar work on the strength of nations, in which not merely wealth, but everything that conduces to national power should be considered, and that the result of the inquiry might lead to practical conclusions different from those of Smith. Very able writers, among them Henry C. Carey, had espoused the side of protection, but for some years I had not time to read their works, and therefore reserved my judgment until more light should appear.