(e) They object to the extension of national territory by force, contrary to the wishes of the population concerned. This objection is the inevitable result of democratic institutions; and the American people have been faithful to this democratic opinion under circumstances of considerable difficulty--as, for example, in withdrawing from Cuba, the rich island which had been occupied by American troops during the short war with Spain, (1898,) and in the refusing to intervene by force in Mexico for the protection of American investors, when that contiguous country was distracted by factional fighting. This objection applies to long-past acts of the German Government an well as to its proceedings in the present war--as, for example, to the taking of Schleswig-Holstein and Alsace-Lorraine, as well as to the projected occupation of Belgium. (f) Americans object strenuously to the violation of treaties between nations on the allegation of military necessity or for any other reason whatever. They believe that the progress of civilization will depend in future on the general acceptance of the sanctity of contracts or solemn agreements between nations and on the development by common consent of international law. The neutralization treaties, the arbitration treaties, The Hague Conferences, and some of the serious attempts at mediation, although none of them go far enough, and many of them have been rudely violated on occasion, illustrate a strong tendency in the civilized parts of the world to prevent international wars by means of agreements deliberately made in time of peace. The United States has proposed and made more of these agreements than any other power, has adhered to them, and profited by them. Under one such agreement, made nearly a hundred years ago, Canada and the United States have avoided forts and armaments against each other, although they have had serious differences of opinion and clashes of interests, and the frontier is 3,000 miles long and for the most part without natural barriers. Cherishing the hope that the peace of Europe and the rights of its peoples may be secured through solemn compacts, (which should include the establishment of a permanent international judicial tribunal, supported by an international force,) Americans see, in the treatment by the German Government of the Belgian neutralization treaty as nothing but a piece of paper which might be torn up on the ground of military necessity, evidence of the adoption by Germany of a retrograde policy of the most alarming sort. That single act on the part of Germany--the violation of the neutral territory of Belgium--would have determined American opinion in favor of the Allies, if it had stood alone by itself--the reason being that American hopes for the peace and order of the world are based on the sanctity of treaties.