Everyone seems to say, "If I had my life to live over again ...", or "If I knew then what I know now ....". I am guessing we all have regrets, lessons learned, what ifs, and hindsight. For those of us who raise children, I am sure the idea of "I will try to spare my child all the mistakes I made" plays a role in how they deal with their kids. But what if science made it possible for us to clone human beings? I am not so interested in the ethical aspects of cloning human life. Just the aspect of cloning one's own cells. Would you want to have a chance to "raise yourself as a child", to relive your life, as it were, with all the lessons you have learned (think, I would want to start dance lessons at the age of five ) This thought has been on my mind so much lately, for a lot of reasons. I wonder what others think.