looks very simple they are saying you'd understand what the changes soaked combat it but the reality that using gravitational magnetic field is that tiffany things we see at the moment with the americans or the russians arabic train astronauts for years before they go up to put them in the final salute that put them up and they're all floating in there and one hundred distance this is all it came in reality fuel the system back a which creates is all my particular rotational field decreases specific condition that he keeps one g which i walk 