We seem to be going through a period of nostalgia, and everyone seems to think yesterday was better than today. I don't think it was, and I would advise you not to wait ten years before admitting today was great. If you're hung up on nostalgia, pretend today is yesterday and just go out and have one hell of a time. ~Art Buchwald

If you are still talking about what you did yesterday, you haven't done much today. ~Author Unknown

Don't let yesterday use up too much of today. ~Cherokee Indian Proverb

The past is a good place to visit, but I wouldn't want to live there. ~Author Unknown