"The European War, which began in 1914, is now generally recognized to have been a war between two rival empires, an old one and a new, the new becoming such a successful rival of the old, commercially and militarily, that the world-stage was, or was thought to be, not large enough for both. Germany spoke frankly of her need for expansion, and for new fields of enterprise for her surplus population. England, who likes to fight under a high-sounding title, got her opportunity in the invasion of Belgium. She was entering the war 'in defense of the freedom of small nationalities'. America at first looked on, but she accepted the motive in good faith, and she ultimately joined in as the champion of the weak against the strong. She concentrated attention upon the principle of self-determination and the reign of law based upon the consent of the governed. "Shall", asked President Wilson, "the military power of any small nation, or group of nations, be suffered to determine the fortunes of peoples over whom they have no right to rule except the right of force?" But the most flagrant instance of violation of this principle did not seem to strike the imagination of President Wilson, and he led the American nation- peopled so largely by Irish men and women who had fled from British oppression- into the battle and to the side of the nation that for hundreds of years had determined the fortunes of the Irish people against their wish, and had ruled them, and was still ruling them, by no other right than the right of force."