So as I've continued my research into martial arts philosophy, I've generally noticed a pattern and sentiment in regards to conventional methods of combat.
Now those who are more experienced then I are free to correct me, but it seems the most widely accepted mentality(Assuming you've chosen to fight or have been left with no choice but to do so) is to put it in very simple terms, overwhelm your opponent with brute force and raw aggression with the intend to take their life.
I haven't seen that mentality here - the intent to take a life, that is.
What I have seen is that if there is no choice but to fight, then fight to end the confrontation as quickly as possible and disengage. Whether or not that ends in a fatality is not part of the equation; it could happen, but it's not the desired outcome. In fact, whether the attacker lives or dies isn't part of the discussion at all. END THE CONFRONTATION. That's what matters.
This is somewhat the same as the training that was given to me when I was a military policeman in the Marine Corps. Avoid shooting anyone, but if you have to shoot, shoot to stop. We aimed for the so-called 'ten ring'. Will that kill them? It very well may, but we are NOT "shooting to kill." We are shooting to stop. Death may well go along with that, but it's not the intent. Get it?
I don't want my attacker to die. I want them to stop attacking me. If that means they stop fighting and run away, I'm perfectly happy to let them do that. If it means they fall down and cry and beg me to stop hurting them, also good. If they cease biological activities as a result of response to their attack, then I'm sorry for that outcome, but they chose it, not me. I did not intend for them to die; I intended for them to stop attacking me.
However, I will not intentionally prolong an attack on myself so that I can use less lethal or brutal methods. I am being attacked. Every moment I am still being attacked, I could be seriously injured or killed. And you know what's more important than my attacker's life? My life.
Fighting is chaotic. There are no set-piece self-defense scenarios. It often comes without warning and goes sideways very quickly. You throw a punch and slip on gravel and hit your head and die; don't laugh, it happens. Every single moment that a fight continues, the risk of serious injury or death goes up. A basic principle of self-defense to get yourself out of danger as quickly as possible; that's the first priority.
I don't want my attacker to die. If they do die, that's entirely on them. They chose to attack me; that ended their choice in how things end up. They don't get a vote after that moment.