but these microbes were endowed with intelligence and will. Men attacked by them became at once mad and furious. But never had men considered themselves so intellectual and so completely in possession of the truth as these sufferers, never had they considered their decisions, their scientific conclusions, their moral convictions so infallible. Whole villages, whole towns and peoples went mad from the infection. All were excited and did not understand one another. Each thought that he alone had the truth and was wretched looking at the others, beat himself on the breast, wept, and wrung his hands. They did not know how to judge and could not agree what to consider evil and what good; they did not know whom to blame, whom to justify. Men killed each other in a sort of senseless spite. They gathered together in armies against one another, but even on the march