When a divorce occurs, it is because the infidel can not escape the affair in time or cannot face going back into a marriage in which he or she is now known and understood and can no longer pose as the chaste virgin or white knight spotless and beyond criticism. A New Yorker cartoon once showed a forlorn man at a bar complaining: "My wife understands me."
Appropriate guilt is always helpful, though it must come from inside rather than from a raging, nasty spouse; anger is a lousy seduction technique for anyone except terminal weirdos. Guilt is good for you. Shame, however, makes people run away and hide.
The prognosis after an affair is not grim, and those who have strayed have not lost all their value. The sadder but wiser infidel may be both more careful and more grateful in the future.
