the fate of Europe would have been different. A few drops of water, more or less, decided the downfall of Napoleon. All that Providence required in order to make Waterloo the end of Austerlitz was a little more rain, and a cloud traversing the sky out of season sufficed to make a world crumble. The battle of Waterloo could not be begun until half-past eleven o'clock, and that gave Blucher time to come up. Why? Because the ground was wet.