Accept the past as the past and realize that each new day you are a new person who doesn't need to carry old baggage into the new day with you. It's amazing how many people ruin the beauty of today with the sorrows of yesterday. Yesterday doesn't exist anymore! For example, if ever I feel foolish or guilty about something I've done, I learn from it and attempt to do better the next time. Shame or guilt serves no one. Such feelings actually keep us down, often lowering the vibrations of those around us, as well. Living in the present moment is the recurring baptism of the soul, forever purifying every new day with a new you.