“All the peoples of the so-called Christian world have been reduced by patriotism to such a state of brutality, that not only those who are obliged to kill or be killed desire slaughter and rejoice in murder, but all the people of Europe and America, living peaceably in their homes exposed to no danger, are, at each war thanks to easy means of communication and to the press -- in the position of the spectators in a Roman circus, and, like them, delight in the slaughter, and raise the bloodthirsty cry, 'Pollice verso.' ["Thumbs down."]”