Christopher Capozzola: 100 Years After the Great War, Lessons in Reason

One hundred years ago, Great Britain declared war on Germany, joining in what we now refer to as World War I, a conflict which cost more than 9 million combatants and 7 million civilians their lives, and shaped the the world we know today. How did reasonable people let "The Great War" begin, and what can reasonable people today learn from it?   Joining us this week is Christopher Capozzola, an MIT professor in political and legal history, war, and the military, and author of Uncle Sam Wants You: World War I and the Making of the Modern American Citizen.     How did rational people plummet themselves into the irrationalism and chaos that tore apart the continent of Europe along with the rest of the world while sowing the seeds of much of the 20th Century's subsequent horrors? Dr. Capozzola and host Josh Zepps examine the kind of day-to-day rationality which can spiral off into madness.