Unhappily for us all, in the world of visions and dreams, there is a dark side to human life. Here have been dreamed out all the crimes which have steeped our race in shame since the expulsion from Eden, and all the wars that have cursed mankind since the birth of history. Alexander the Great was a monster whose sword drank the blood of a conquered world. Julius CÆsar marched his invincible armies, like juggernauts, over the necks of fallen nations. Napoleon Bonaparte rose with the morning of the nineteenth century, and stood, like some frightful comet, on its troubled horizon. Distraught with the dream of conquest and empire, he hovered like a god on the verge of battle. Kings and emperors stood aghast. The sun of Austerlitz was the rising sun of his glory and power, but it went down, veiled in the dark clouds of Waterloo, and Napoleon the Great, uncrowned, unthroned, and stunned by the dreadful shock that annihilated the Grand Army and the Old Guard, "wandered aimlessly about on the lost field," in the gloom that palled a fallen empire, as Hugo describes him, "the somnambulist of a vast, shattered dream."