Scott -
You said, "Regardless, I think we can easily agree that you can't rehabilitate or train someone by murdering them. Dead people can't learn."
I am glad that you are a fan of rehabilitation or at least an attempt at it. I just wish you would apply this admiration of reform to the attacker even
while he's attacking. Harder to do, I know.
If nothing else, we could more actively pursue effective, non-lethal weaponry so that killing the attacker need not even be an issue when it comes to defending oneself. For more on this, see my new thread Tranquilizer Guns For Everyone in the Philosopher's Lounge section.
A serious issue of concern -
Scott, collateral damage is bound to happen in almost every war.
Let's say the U.S. military were to finally find Osama bin Laden. And let's say that he was about to launch a
massive attack on innocent U.S. civilians (say, 20 times worse than 9-11 and you and your family were also a target).
The only way to stop him is to blow up the area where he is located and quickly. The problem is that there is one innocent child in that area and the only attack against bin Laden that would be effective would also take the life of that innocent child.
Would you support the
murder of that child because there is so much at stake? Is that an instance where you yourself actually would support murder even though you have claimed that you do not support ANY kind of murder?
More directly, do you support any war where innocent people are unfortunately murdered (the civil war, ww1, ww2, viet nam, war in iraq, war in afghanistan, war on terror, iran, north korea, etc.)?
I am not talking about accidentally killing a civilian due to a miss-fire (though you might want to ask yourself that as well). I am talking about the deliberate murder of an innocent because of the "greater good". This is utilitarian murder at it's most tempting (well, nearly).
If murder occurs in war, than to support that war is to support murder.
What about killing Hitler and all the Nazi party in the midst of the holocaust at the cost of
murdering one innocent Jew in the process?
Who cares, right? It's one life VS millions. And that one Jew was probably gonna be murdered by the Nazis anyway.
Or maybe not. Or maybe none of that matters.
Do you really oppose ALL murder?
For more on other options, see my thread Benefits And Drawbacks Of Non-Lethal Warfare.
And if anyone says that intentional collateral damage doesn't count as murder because it is merely "killing" in war and that the rules do not apply to times of war, I swear I will HUNT YOU DOWN and politely ask you to stop being such a jack-ass.
I am anticipating that someone is going to respond that, though they do not support the murdering of innocent people in war, they feel that, since it is a "unfortunate necessity" in order to emerge victorious, they will allow this collateral damage to occur where it must and continue to support the war.
To this I will say... Then your opposition to murder is half-assed and it is pointless to mention it even in theory because as soon as you are backed up against a wall you will betray your beliefs.
If you truly oppose murder, you will not support an activity like war which is so well-known for being the cause of MASS murder.
Some might say that they support the cause (defending freedom) but not the negative aspects (destroying freedom), but they go along anyway.
I say... Then find a way to engage in the cause WITHOUT associating with the negative aspects (non-lethal warfare, diplomacy, etc.); OR do not engage in the cause if such negative aspects are unavoidable and allow whatever harm may come as a result.
To be so concerned that innocent people are going to be killed that you yourself decide to kill innocent people BAFFLES MY MIND.