Discours d'ouverture, congrès de la paix http://fr.wikisource.org/wiki/Congr%C3%A8s_de_la_Paix_1849, [Opening address, Peace Congress], Paris (21 August 1849); published in Actes et paroles - Avant l'exil (1875)
Context: A day will come when there will be no battlefields, but markets opening to commerce and minds opening to ideas. A day will come when the bullets and bombs are replaced by votes, by universal suffrage, by the venerable arbitration of a great supreme senate which will be to Europe what Parliament is to England, the Diet to Germany, and the Legislative Assembly to France.
A day will come when a cannon will be a museum-piece, as instruments of torture are today. And we will be amazed to think that these things once existed!
A day will come when we shall see those two immense groups, the United States of America and the United States of Europe, facing one another, stretching out their hands across the sea, exchanging their products, their arts, their works of genius, clearing up the globe, making deserts fruitful, ameliorating creation under the eyes of the Creator, and joining together, to reap the well-being of all, these two infinite forces, the fraternity of men and the power of God.
