Republican politicians and their ladies in their finery road out to Manassas, the Virginia town through which the stream, Bull Run, flowed, in carriages to watch the Union Army end the “Southern Rebellion” in one fell swoop. What they witnessed instead was the Union Army fleeing back to Washington with its tail between its legs. The flight of the northern troops promoted some southern wags to name the battle, the Battle of Yankee Run.
The outcome of the battle, left the South infected with the hubris that had so abruptly departed the North. The southerners concluded that they had nothing to fear from cowards who ran away from a fight. “We have nothing to worry about from them,” decided the South. It was precisely at this point that hubris defeated the South.