'There is no institution like the Vatican in Islam that can excommunicate extremist Muslims'

There were some 13 million Muslims living in Europe several years ago, according to Pew Research Center, and several more million have come from Syria and Iraq over the last few years. Professor Egdūnas Račius of the Kaunas-based Vytautas Magnus University says that religion is not always the right lens through which to look at and make sense of the world's Muslims.