How this could be accomplished in a very simple way the following three lectures attempt to show. They likewise offer some very slight outlines of a scheme for setting up International Councils of Conciliation as well as an International Court of Justice comprising a number of Benches. I would ask the reader kindly to take these very lightly outlined schemes for what they are worth. Whatever may be their defects they indicate a way out of some of the great difficulties which beset the realisation of the universal demand for International Councils of Conciliation and an International Court of Justice. It is well known that several of the allied Governments have appointed Committees to study the problem of a League of Nations and to prepare a scheme which could be put before the coming Peace Congress. But unless all, or at any rate all the more important, neutral States are represented, it will be impossible for an all-embracing League of Nations to be created by that Congress; although a scheme could well be adopted which would keep the door open for all civilised States. However, until all these States have actually been received within the charmed circle, the League will not be complete nor its aims fully realised.