It gets old. It doesn't look like you've changed much. Anyway, yes, in principle you're right. But again, I think adherence to prinicple should be eased rather than risk executing an innocent person. I'm not sure.
Murder is an act of chaos, but capital punishment is an act of order.
We shouldn't let our established order contain the risk of legal murder. I freely admit I'm being emotional about this. I was always getting blamed for things I didn't do as a kid . . . I realize this is probably not your preferred form of debate, by the way.