It is to be noticed further in respect to physicians, and indeed in respect to all professional laborers much more than in respect to other laborers, that much knowledge has been gained by them for its own sake, out of pure love for it, rather than for the sake of merely selling their services as laborers; while this does not diminish in the least the commercial character of their services, it tends to beget on the part of the buyers of them a stronger confidence in the men who render them, so that the Demand for such services and consequently the pay for them is enhanced by the trust reposed in the laborers on the ground of something acquired by them for other than selling purposes, and which indeed _cannot be sold_; and superior _character_ also, as well as superior knowledge, which is wholly _moral_ in its basis and not mercantile at all, affects the Demand for the services of the possessor of it to increase it, on the ground of a naturally stronger trust in him as a professional laborer, and at the same time tends to increase his Wages by limiting the circle of those who can offer in competition such services on the background of such superior knowledge and character. (b) Lawyers do not meet such a universal Demand in the nature of things as do physicians. Said Jonathan Smith of Lanesborough in the Massachusetts Convention of 1788: "We have no lawyer in our town, and we do well enough without." Still, one hundred years after that time there were about 70,000 lawyers in the United States, and Lanesborough itself had had in the meantime at least three distinguished ones. The interests of property and of reputation, and the constitutional rights of individuals as over against the claims of Government, so far as these may be conserved through the agency of lawyers, are by no means so constant and imperative as are the interests of life and health. Yet lawyers are in legitimate request in all civilized countries. A Latin legal maxim announces the obvious truth: _It is the interest of the Commonwealth that there should be an end of disputes and litigations._ Beyond question courts and counsel are wholesome on the whole for the individual and for the commonwealth. But the extremely complicated and unsatisfactory condition of American Law at present, owing to the fact that we have a none too simple United States Law with its three grades of courts and judges, and considerably divergent bodies of Law in each of 42 States, and owing also to the fact that our law in general is drawn almost at random from two pretty distinct Sources, the Common Law of England and the Civil Law of Rome, multiplies the number of lawyers relatively to the population out of all proportion to such ratio in other countries, and tends to make the lawyers as a class too conservative of old and drawn-out processes to the extent of opposing obvious betterments and simplifications. Said David Dudley Field, President of the American Bar Association, in