Science News / Florence Nightingale: The Passionate Statistician: "When Florence Nightingale arrived at a British hospital in Turkey during the Crimean War, she found a nightmare of misery and chaos. Men lay crowded next to each other in endless corridors. The air reeked from the cesspool that lay just beneath the hospital floor. There was little food and fewer basic supplies."
Great article on the usefulness of properly presented mathematics. Love the "coxcomb" graphs in this context.