I would rather have a pause button than a rewind button in my life. A rewind button would be nice, but human beings should live with our lives because our mistakes and how we solve them make us who we are. A pause button could be used to just step out for a moment, get some rest or something, and then resume your life with no harm done. Of course, it could be used for wrong if not in the right hands, but I don't think I would. We are supposed to make mistakes, and how we handle those mistakes is who we are, so a rewind button would make a person different. A pause button would like on TV. You can just pause and come right back.
