Edit: never mind, ignore.
Back to the never ending argument. I'll shut up now before I'm in to my neck as I usually get.
edit2: and since I'm an idiot and have to lick both poles of the battery just to make sure.
Who said there is a clockwork mechanism? If you throw an apple into a lake, the bacteria that start growing their will treat it like a constant. The world they've always lived on, but it will perish. Be eaten, or cleaned away. What might appear as constant to us might in fact be as fleeting.
Things are pretty random in this world and the only reason why we live in wonder of how this complexity could arise is off-course because this is the world we live in. If the world had been in any other configuration we would live in awe over how it could be like that. We are perfectly adapted to this world because this is the world we've evolved in. No, magic, no supernatural no mysteries.