Just to put a spin on that, I can remember a case, back about 20 years ago, in which the individual, who was from a foreign country—the couple was from a foreign country—actually totally and completely, in my mind, believed he was right, and I'm pretty good at evaluating people.
Now, can you answer to me how we deal with that individual? He didn't have an excuse. There is no excuse. There is no good provocation, but he didn't know any better, or it could be that she didn't know any better, reversing the scenario.
That's just a point.