Storage of information requires energy, so he's not far off on that. There's a part of the brain that's been identified as having to do with a sense of self, though trying to understand how that could work is kind of like trying to pick yourself up by your own bootstraps. Interestingly, the same area on the opposite side of the brain has to do with a sense of "presence", or perhaps extra-sensory perception is my hypothesis. Just saw that on TV yesterday.