Personally, I am well aware of that. I know to what places we go when we dream and why our thoughts materialize on the spot, BUT you really shouldn't talk about this on a site about lucid dreaming. Science fanboys often attack people for beliefs like this. I doubt there is much evidence for what you say (that video is cool but not exactly evidence) so stating it publicly like this on a forum that bases its ideas on science is not a good plan imo..