We need to define what an aggressor nation is. We need to have a tribunal where the facts in any case may be discussed, and the decision made before the world, as to whether a nation is an aggressor or not. Then the steps decided upon could be taken in conjunction with other nations. First of all, trade should be withdrawn from that nation and they should be barred as traders in the countries disagreeing with them. It would not seem probable that more than this economic weapon would have to be used but, if necessary in the end, the police force could be called upon. In the case of a clearly defined issue where the majority of nations agreed, the police force would simply try to prevent bloodshed and aggression, and it would be in a very different position from an army which was attempting to attack a country and subjugate it. Even the use of a police force, which so many think of as tantamount to war, would really be very different and there would be no idea of marching into a country or making the people suffer or taking anything from them. It would simply be a group of armed men preventing either of the parties to a quarrel from entering into a real war. Of course, I can imagine cases in which the police force might find itself in an unenviable position, with two countries engaged in a heated quarrel trying to do away with the police so they could get at each other! All we can hope is that this situation will not arise and that the non-aggressor party to the quarrel, at least, may be willing to sit peacefully by and see the police force repulse the enemy without wishing to turn into aggressors themselves. With all our agitation about peace, we lose sight of the fact that with the proper machinery it is easier to keep out of situations which lead to war than it is to bring about peace once war is actually going on. I doubt very much whether peace is coming to us either through plans, even my own as I have outlined it, or through any of the theories or hopes we now hold. What I have outlined is not real peace, just a method of trying to deal with our difficulties a little better than we have in the past, in the world as it is today. We may, of course, be wiped off the face of the earth before we do even this. Our real ultimate objective must be a change in human nature for I have, as I said, yet to see a peace plan which is really practical and which has been thought through in every detail. Therefore, I am inclined to believe that there is no perfect and complete program for bringing about peace in the world at the present moment.