It Only Takes One to Change

"Contrary to popular thinking, it does not require two people working on a marriage to change it.  Rarely are both partners equally motivated.  But changing a marriage fundamentally does require that someone function as a leader in the sense in which I have been using that term.  Where one partner can be taught to regulate his or her own reactivity, the other will often begin to imitate that behavior, and adaptation can ultimately be reversed.  But for this shift to occur a critical point of departure must be reached:  the more motivated partner must also be able to stop shifting blame to the other and to look more at his or her own input.  This does not mean that they should look more at their own faults, but rather at how they have been compounding the situation." - Friedman, A Failure of Nerve, p81.