theres a wise man said. if you like to watch some movie series or comics story, fairly tale, or even games story, and while you are enjoying the shows suddenly someone tells you the ending of the story, will you just lose interest and turn off the games? most people will said  no because they want to enjoy how is the story progress, and they also said that they want to watch it over again if they can. well the same with life, as we know that we can't feel or see the past over and over again because we can't turn back the time, it is suppose to make us grow everyday and enjoy the process.