Book excerpt: Having seen anger, resentment, and bitterness consume too many lives, the author of this book argues that forgiveness is the only route to relieving the sting of life's deepest hurts. Seventy times seven tells stories of real people scarred by crime, betrayal, abuse, and war-people who have earned the right to tell you that forgiveness is the only way out. Arnold won't ask you to excuse, ignore, or forget your wounds. He knows forgiving isn't easy. But he is convinced, as are the men and women you'll meet in this book, that it is possible.