Earlier quoted context omitted.
Very good point. I thought of this by applying it to myself – if someone attempted to murder me, but did not succeed, would I want them to be put away for a very long time? You bet.
I get that you're trying to equate attempted and real murder but it sounds very short-sighted and it does not do any argument justice that you isolate such a serious incident from the countless factors that are surely involved (motive being prominent, but i feel a discussion of that would also turn simplistic). For the sake of future discussions, just remember that these people are real, and there's mostly likely tre…
If I shoot you purely by accident most people will agree that I shouldn't go to prison. It was an accident, I'm not a danger to society.
If I mean to murder you but my aim is off, or modern medical science manages to keep you from death, how is society better off exactly by keeping me in prison for a shorter time just because I wasn't successful?
The rational reason to put people in prison in the first place is because we consider them a danger to society. Am I less of a danger to society just because I was slightly incompetent on my first murder attempt?