Quoting lostlove:
guess I really need to get back to letting go of the past...I have taken to litterally those who don't understand history are condemed to repeat it...
More important than understanding history is how the "butterfly" effect can change history. It only takes one person to change something different at any point along the path to alter history. So more important than what did happen is what can be done differently at any juncture to prevent the cycle repeating itself and by realizing the infinite amount of choices along the course that can change the cycle ... then the need to know about every aspect of the past becomes irrelevant ... so that's why you should to let it go. Give yourself some peace knowing you are on a different path than before and you understand enough of what has happened to empower you to alter the course to prevent history from repeating itself.

'til later,
KAW