Wow! Well to begin with, if it is a planned and/or plotted design to destroy and end someone's life, that means it would be premeditated, therefore could not be self defense. So any post claiming self defense or protecting a family member, etc. is blown out of the water.

So I guess to answer your question, I would have to say that there is no way I could plot to kill anyone. The only place I find premeditated murder acceptable would be during war time..such as now...when all troops are making stratigic plans of attack for their own survival. And I don't even consider that murder simply because it is either our troops lives or theirs. That may sound harsh with the civilians and such, but just my opinion.

Murder outside of military/police orders is just that....murder. And no one deserves to be killed for any reason. Self defense or protecting family members or friends at the time any kind of disturbance is happening is entirely a different story.