Over the years, I seem to have developped the belief that the only reason why anything bad happens is because we can't turn back time. If we could turn back time flawlessly, we could have prevented so many deaths, wars, murders and pains in our lives. But because time won't turn back we are stuck with it. Of course we can learn from our past mistakes but I think that everything would be better if we could turn back time. Is it normal for me to think this way?