So the only thing that stops you from murdering everyone you don't like is the law? :blink:
Erm... yes. Is it not that way with everyone else? Course, I'm not sure how many lethal weapons I would be able to acquire in an hour, so it might just result in me trying and failing to beat them upside the head with a stick. Then I die, at their feet, making them look like the murderer.
Well, what if there is a god, and one that would have let you into Heaven had you not committed murder?
