The way I'm built in my mind leads me to believe it would drive me to insanity. Even making mistakes drives me crazy. If the other person was absolute scum or trying to take my life, I would 100% blow them away. But a person that had no reason to be taken from Earth, would be in my mind every second of the day unless I was prescribed some xanax haha.
Well, like i said, they don't have to be innocent, :p
but interesting.
It's weird how some people can't do it, and others could do it :s
The human mind is such a mystery.