The Space Race

In the 19th century, the Scottish writer Thomas Carlyle famously wrote, "The history of the world is but the biography of great men", popularizing the “Great Man” theory that the course of history is shaped by a select few heroic individuals. While historians and others continue to debate the accuracy of the Great Man theory of history, there is no question that the course of history is permanently altered by decisive moments in time, where a different result would have produced drastically...