Professor Ellis of Cape Town University is simply wrong about flying. He says human body cannot fly as it requires expenditure of too much energy. Science does not know and has not reached there yet. They do not have the knowledge of flying. It is hidden. Creator had designed our Universe with sub quantum precision. World is investing a lot of monies in flying with space ships and yet they have a perfect spaceship which is designed to fly free of charge. How did I discover the secret of flying. Read; Mystery of Origin of Life.
