Yes, it is an American ideal and an American example for which we fight; but in that ideal and example lies medicine for the healing of the nations. It is the best we have to give to Europe, and it is a matter of vital import that we shall safeguard and preserve our power to serve the world, and not be overwhelmed in the flood of imperialistic force that wills the death of democracy and would send the freeman under the yoke. Essential as are our contributions of wealth, the work of our scientists, the toil of our farmers and our workmen in factory and shipyard, priceless as is the stream of young American manhood which we pour forth to stop the flood which flows like moulten lava across the green fields and peaceful hamlets of Europe toward the sea and turns to ashes and death all that it covers, these contributions have their deeper meaning in the American spirit. They are born of the love of Democracy. Long ago in prophetic words Walt Whitman voiced the meaning of our present sacrifices: "Sail, sail thy best, ship of Democracy, Of value is thy freight, 'tis not the Present only, The Past is also stored in thee, Thou holdest not the venture of thyself alone, not of the Western Continent alone, Earth's resume entire floats on thy keel, O ship, is steadied by thy spars, With thee Time voyages in trust, the antecedent nations sink or swim with thee, With all their ancient struggles, martyrs, heroes, epics, wars, thou bear'st the other continents, Theirs, theirs as much as thine, the destination-port triumphant." Shortly before the Civil War, a great German, exiled from his native land for his love of freedom, came from his new home among the pioneers of the Middle West to set forth in Faneuil Hall, the "cradle of liberty," in Boston, his vision of the young America that was forming in the West, "the last depository of the hopes of all true friends of humanity." Speaking of the contrast between the migrations to the Mississippi Valley and those of the Old World in other centuries, he said: It is now not a barbarous multitude pouncing upon old and decrepit empires, not a violent concussion of tribes accompanied by all the horrors of general destruction, but we see the vigorous elements--peaceably congregating and mingling together on virgin soil--; led together by the irresistible attraction of free and broad principles; undertaking to commence a new era in the history of the world, without first destroying the results of the progress of past periods; undertaking to found a cosmopolitan nation without marching over the dead bodies of slain millions.