Human bodies may be made obsolete but I am keeping my fingers crossed. If we have computers which can simulate human brains (and presumably do it more efficient

Human bodies may be made obsolete but I am keeping my fingers crossed. If we have computers which can simulate human brains (and presumably do it more efficiently/with more capabilities), we should have methods of transferring consciousness back and forth eventually at which point, I can implant myself into the computer and have all the advantages. For greater detail on this, see Space Odyssey 2001.