ScienceThe LoomWe Are Not WorthyByCarl ZimmerPublished August 8, 2008ShareTweetEmailGeorge Orwell is about to start a blog.DON'T MISS THE REST OF THIS STORY!Create a free account to continue and get unlimited access to hundreds of Nat Geo articles, plus newsletters.Sign Upfor your free account. Or get a Premium Subscription, just $19.SUBSCRIBE