The rule was accordingly made less stringent; writing, however, being still restricted to a single page. In the course of years it became allowable to write anything whatever, save only a letter, and, with the same restriction, to send any matter, even if written throughout. I am sorry to remark, however, that meantime advantage was taken of the new facility for frequent attempt at evasion of postage; letters, small articles of dress, &c., being slipped in between the leaves of the books, and, ungallant as the statement may appear, I am bound to mention that the chief offenders in this way were ladies. Sometimes the means resorted to evinced no small pains and ingenuity, exercised for the mere purpose of saving a few pence. Thus, in one instance which I remember, a hole had been excavated in the thickness of an old book--leaving not only the binding, but several leaves above and below, uninjured, and in this hole was concealed a watch. And here I may remark that, with every desire to give the public all possible facilities, we were often deterred from so doing by the tricks and evasions which too frequently followed any relaxation of our rules; evasions which, even when detected, and when clearly opposed to the _spirit and intention_ of the regulation, were sometimes defended--and owing to the unwillingness of Government departments to risk defeat in a court of justice, successfully defended--on the ground that there was no infraction of the _letter_ of the regulation. The conscientious part of the public--happily, so far as my experience shows, the great majority--is little aware how much it suffers from unscrupulous conduct such as this. ECONOMIC MEASURES. While thus carrying forward extensive and important improvements in the single department placed under my exclusive superintendence, and while instituting the book-post system, I found myself, by want of necessary power, debarred from those more general improvements which constituted important features in my plan as laid before Parliament. I had nevertheless abundance of less profitable, though not unprofitable, occupation in work mostly of a routine character. Here I had steadily to resist such tendency to unnecessary increase in expenditure as seemed likely, if unchecked, to render all my economical arrangements nugatory. I had, at the same time, to seek every opportunity of retrieving false steps made previously to my appointment;[54] some of which were still producing serious waste. Of course, many of the savings effected either way were, individually, of small amount, yet not only were they important in their total, but also the care thus exercised tended to introduce that spirit of economy without which no department can produce its best effects. _Scales of Salaries._