Quantum Computer & Time Travel

This is a audio video on Quantum Computers and Time Travel, asking the question, what if? By thinking in a fictional manor, it is possible to accidentally discover truths about our past and history. If our minds can envent and believe it, it is possible that it could be created. Perhaps it has been done already and we are just finding the intelligence that already exists. I believe we don't invent things, that we simply find paths of knowledge to follow of intelligence that already exists. Do Enjoy !