It's taken me a very long time to realize the truth to this quote. It really is true - once you understand, believe, & accept that you are a worthwhile individual, you realize that you deserve better than to wait around for someone who can so easily avoid you.
Forgive and move on! Forgiveness allows you to focus on the future without combating the past. Without forgiveness, wounds can never be healed, and moving on can never be accomplished. What happened in the past is just one chapter. Don’t close the book, just turn the page. Cry when you must and push forward. Let your tears water the seeds of your future growth and happiness. - via: http://www.marcandangel.com/2012/05/07/12-truths-you-should-know-by-now/