Matt Wingett relates a metaphor of how, in the internet age, those unexpected anchors can take you to places you'd long forgotten - and not always for the best.
Like I say, it's your call to do with old "friends". But sometimes, whether it's an old friend, or an old memory come back to haunt you - it's time to move on and get aimed square at your future, instead of opening a whole can of worms from the past!
Matt Wingett is a freelance writer and editor of NLP. His free eBook, The Tube Healer, can be download here: http://www.smashwords.com/books/view/128159