Matthias Lufkens explains how WEF is opening up to social media. Admirably frank about the challenges including the difficulties of moderation and the problems of enforcing Chatham House rules in the era of Twitter.
"We need a search experience built around concretely identifiable sources and writers. We need a search experience built around our friends and, lest we dwell too snugly in our own comfort zones, other expert readers we trust"