This is a good artocle published by Judith Wallerstein, Ph.D. As a divorce attorney, I have seen a great many cases where one person wants out and the other wants to stay. Usually the person who wants to stay is stunned and in denial that the divorce is even happening. Sometimes it takes awhile for that person to reach acceptance. This can effect the divorce settlement negotiations because a spouse in denial may give away things that he or she should not in hopes that they can save the marriage.
Read the Article at HuffingtonPost