Podcast with with Toby Matthiesen, author of “The Caliph and the Imam: The Making of Sunnism and Shiism”
It was common during the years of the U.S. invasion of Iraq to talk about the Sunni-Shia split—and how the sectarian violence was the result of a “centuries-long hatred” between the two different religious schools. But seeing this divide as the result of a longstanding feud—or to see it in the model of other religious…

