Only the librarian must not mistake unintelligent imitation for initiative. Imitation in itself is unobjectionable. If what someone else has devised is obviously the very thing you have been looking for to solve your problem, you would only waste energy in trying to devise something else. But if you think you can create in your community a library as good, we will say, as Mr. Dana’s in Newark, or Mr. Brett’s in Cleveland or Mr. Jennings’ in Seattle, simply by copying every detail of those institutions, you are as foolish as if you thought you could make yourself look like your well-dressed friend simply by borrowing his clothes. The library must fit the community; also, in some respects, the librarian. I have recently visited Miss Hewins’ office in the Hartford Public Library. I think it is the most fascinating office a librarian ever occupied. But I certainly shall not go home to St. Louis and try to make mine look like it. This warning applies particularly to the added functions of which we have been speaking above. They should be assumed in response to a demand--expressed or latent. The demand may be obvious and insistent in one library and non-existent in another. If you suspect a latent demand, experiment will generally reveal or disprove its existence, just as those few hundreds of Hungarian books brought out the demand for the present thousands. We have on the east side of our library a broad terrace, balustraded, elevated above the street, paved with brick and stone. It is shady on summer afternoons, and swept by the south breeze. What an ideal place to read in the open air, instead of in the stuffy building! We equipped it with tables and chairs, relaxed the rules to make it easy to take books and magazines there, did everything in our power to encourage terrace readers. The public press saw and approved. Everything worked well, except that nobody came! A failure, do you say? Not at all. We had tried our experiment, tested for our possible latent demand and found that there was none. We had asked our question and received our answer. There are no tables and chairs on that terrace to-day, but we are not discouraged: why should we be? A real experiment never fails: you always get your answer--yes or no. Of course if your experiment is a sham, and you have assumed that the answer is to be the one that you want, you may be disappointed.