What do a rabbi, an archbishop, a top Islamic academic and former British prime minister Tony Blair have in common?

Quite a lot, it turned out, at an unusual panel on religion at the World Economic Forum in Davos on Wednesday, where they found shared ground on extremism, violence and freedom of expression in the wake of the Charlie Hebdo killings in Paris.

In a wide-ranging debate that took in conflicts in the Middle East, Nigeria, Central African Republic as well as the recent Paris attacks, the panel all agreed on one unfortunate fact: there's nothing new under the sun.

Read the complete original version of this item...