I would have a rewind button for my life, so I could redo things in life if I mess up. For example, yesterday I fell in a creek because I tried to jump over it, but I didn't make it. My shoes and sockd both got soaked. Also, if you would break your arm or something you would probably want to rewind time so that you didn't break your arm. If your friend fell on his face and it was funny, you might want to rewind time and look at it again. If you got a bad grade on a test you could go back and retake the test to get a better grade.
