 Originally Posted by Oneironaut
I don't think that it was ever implied (in the movie) that the totem is useless if the dream is his own. The only thing that is said is that the totem lets you know if you are dreaming or not.
(Note: while writing this post which was originally going to be just about totems, I spent more time than I probably should have thinking harder than was probably necessary, and I ended up with what I think are a pretty compelling set of arguments for the case that Cobb is in fact truly awake. )
I don't know... granted, I haven't had a chance to see the movie since the opening day, and you mentioned that you have a copy, so maybe I'm remembering it wrong, but I really seem to remember that the explicit purpose of the totem was to assure the user simply that they were not in somebody else's dream. The reason this is useful is because it assures them that nobody is performing an extraction/inception on them. And if you think about the way totems are supposed to function, that's all that they could be used for. If someone is intimately familiar with the peculiar physics of their own totem, as every totem user is supposed to be, then what would it mean for the totem to behave incorrectly?
Take Arthur's loaded die for instance. Arthur never reveals which side the die is biased toward, but let's say for illustration's sake that it's 6. So when Arthur is awake and he rolls the die, it will either always land on 6 or land on 6 much more often than it should. If Arthur is in somebody else's dream and he rolls the die, it will only be biased toward 6 if the dreamer knows that the die is supposed to be biased toward 6. Since Arthur keeps the die's bias a secret, rolling his die and observing something other than a 6-bias will alert him that he's probably in someone else's dream (i.e., someone who doesn't know the die's true bias). Now if Arthur is in a dream of his own making and he rolls the die, what happens? Well, Arthur knows that the die is supposed to be biased toward 6, so the expectations of his dreaming mind will cause the die to behave normally (i.e., to show a bias toward 6; unless he consciously wills it to behave otherwise, although to do this he would have to be aware that he was in his own dream in the first place).
So there are two conclusions Arthur (and by extension any totem user) can draw depending on whether the totem displays what I will refer to as its signal. Either (a) it behaves incorrectly--that is, it fails to show a bias toward 6, which is his totem's signal--in which case he is most likely in somebody else's dream, or (b) it behaves correctly--that is, it shows a bias toward 6, so the totem's signal is absent--in which case he is either awake OR in a dream of his own making.
However, things get tricky when we try to apply the standard totem logic to Cobb's totem, because his is unlike anyone else's totem. Arthur's totem worked because his die had a bias that only he knew, and Ariadne's totem worked, if I remember correctly, because her chess piece's center of gravity was biased such that the piece would typically fall on one particular side that only she knew about. In other words, their totems' signals occur when they are in someone else's dream, and their signals are absent when they are awake or in their own dream. Totem users are supposed to keep their signals a secret in order for the totem to be effective. Deceptively replicating someone else's signal will lead them to believe that they are either awake or in their own dream (which is useful because they will then not suspect that anyone is tampering with their secrets).
But Cobb's signal is different. His totem's signal (i.e., the totem behaving differently than it does when he is awake) is that it spins continuously and never falls. So let's think about what happens when he is in somebody else's dream. Since his totem's signal is presumably a secret (although this is actually not totally clear, since he revealed it to Ariadne and could have to others as well), the dreaming architect will be unaware of it and therefore unable to replicate it, meaning that his top will eventually fall as normal tops do (i.e., the signal is absent). But this is exactly what it does when he is awake! So the set of conclusions Cobb can draw from his totem is different from the other characters. Whereas for other characters, it was either (a) signal present --> in somebody else's dream, or (b) signal absent --> either awake OR in one's own dream; for Cobb it is actually the following: (a) signal present --> in one's own dream, (b) signal absent --> awake OR in somebody else's dream. 
Let's assume for a moment that Cobb's top eventually falls at the end (which I think is true). In other words, the signal was absent. This means that he is either awake OR in somebody else's dream--he is NOT in a dream of his own making. But if he is in somebody else's dream, whose dream is it? The most obvious candidate would be Mal, but that seems very unlikely. Although she is constantly trying to persuade Cobb that he is dreaming and that he ought to kill himself to "truly" wake up, her overall behavior is much more consistent with the idea that she is one of Cobb's dream characters. For instance, she viciously attacks Ariadne along with all his other DCs when Ariadne changes too much in his dream (which would actually be his dream inside her dream), she is always present and waiting for Cobb on the bottom floor of his dream elevator, and she repeatedly interferes with Cobb's professional missions. None of these behaviors would make sense if it were she that was lucid and Cobb that was in her dream. And if Cobb is not in Mal's dream, whose dream is it? He almost certainly isn't in any of the other characters' dreams. So while the evidence for Cobb being in Mal's dream (or anyone else's), on the one hand, is pretty weak, on the other hand this thread is replete with evidence that he is actually awake. As one example, his children have aged when he sees them at the end.
So it seems most likely to me, by a wide margin, that Cobb is awake.
|
|
Bookmarks