John Lewis Lund said this quote

“ After all, how many of our todays and of our tomorrows do we want to give our yesterdays? It is one thing to be victimized by another. It is quite another to victimize ourselves because we cannot learn from the past or forgive. Those who choose to live in the past, to live in the land of regret and complaint, do so at the sacrifice of their todays and their tomorrows. ”