If attempted murder and murder have the same penalty, there's no reason for a psychopath to not attempt it again. On the net, it might even be better for them since dead people can't testify.
I've heard a similar argument for why we should lower penalties for drug crimes. When people routinely have enough drugs laying around to be charged equivalently to murder, the law ceases to be a deterrent. There's no additional penalty for more crimes, because we've already maxed out the punishment. It's not like we're going to make them live to 270 so they can serve out their full sentence.
Anyway, it's moot imo because I don't believe in a retributive justice system, I think the only concern should be preventing recidivism. But your post has made me think a bit, I'm still not sure what the "right" answer is here
I'd assume yes. Otherwise, it would be a charge like gross negligence or assault+battery.
Wiki: https://en.wikipedia.org/wiki/Isabella_Stewart_Gardner_Museu...
I'm definitely not defending him, but I can see why he'd feel confident not getting caught