Everybody knows that everybody dies. But not every day. Not today. Some days are special. Some days are so, so blessed. Some days, nobody dies at all. Now and then, every once in a very long while, every day in a million days, when the wind stands fair and the Doctor comes to call, everybody lives.
Steven MoffatCome on, Rory! It isn't rocket science, it's just quantum physics! -The Doctor (Matt Smith)
Steven Moffat