Roughly, as the situation developed, the purpose of the League of Nations became two-fold. The initial purpose, of course, was to set up the machinery for a body, representative of the nations, keeping in such close contact and guided by such general principles as would tend to make it impossible for one nation to begin war upon another. Elsewhere in this volume ex-Attorney General Wickersham has described in detail the clauses of the Covenant; but even in this brief allusion it is proper to set down the essence and spirit of the League. It is this: No two peoples, if they come to know each other and each other's motives sufficiently well, and if by certain machinery they are maintained in close personal and ideal contact, can conceivably fly at each other's throats. Now no machinery can be devised that will absolutely prevent war, but a carrying out of the spirit and principles set forth in the present Covenant ought to make war well-nigh impossible. The machinery that was thus set up at Paris was deemed at the time to be of course imperfect and subject to constant improvement. The second purpose of the League was to act as the binder, and in a way, the administrative force of the present existing Treaty. That is to say, we found as time went on there were many situations so complex that human wisdom could not devise an immediate formula for their solution. Hence, it became necessary for the Peace Conference to establish certain machinery which, if necessary, should function over a series of years, and thus work out permanently the problems involved. Therefore, as it fell out, there were established under the Treaty, almost a score of Commissions, most of them to act under the general supervision of a League of Nations. Here, then, is another great function that the League of Nations is immediately called upon to fulfil. WORK OF THE COMMISSIONS