adeelarshad82 writes: There's been some buzz about the upcoming film The Hobbit: An Unexpected Journey. The movie has attracted some criticism based on a 10-minute broadcast of unfinished footage shown last week at CinemaCon 2012 in Las Vegas. The gist of it is that Gandalf looks worried, and this time it's not just about Middle Earth; instead here is why.
As far as the laws of mathematics refer to reality, they are not
certain, and as far as they are certain, they do not refer to reality.
-- Albert Einstein