I might be reading too much into this (framing the issue in terms of what benefits MAPs, and as MAPs, for the sake of conversation doesn't necessarily mean that you only support or oppose capital punishment on that basis) but I think it's a mistake to approach this from the standpoint of what benefits MAPs alone without considering what's ultimately just or moral or even has net positive results (and is required for the same or better results) and that would give anyone a reason to oppose or support it.
BLueRibbon,
For me, it's hard to criticize an MAP even if they made a terrible mistake.
I can appreciate not reducing them to their mistakes and respecting the emotional turmoil that drives some of human behavior but I think that compassion for victims requires critiquing them.
I know that MAPs are constantly subjected to The Push, and that even very decent MAPs could be turned into monsters by the awful abuse to which they are subjected.
I support moderate punishments even for the 'worst of the worst', MAP or not, because I cannot accurately judge the convict to be anything more than a victim of a society weighted against them.
We never know what's been done to a 'criminal'.
I've always admired the 'unconditional' love and compassion that some tribal-minded people (for lack of a better term) have for most of their own (e.g. the way that many pro-black people will support the most hardened, destructive black convicts or criminally-minded people out of a sense that they belong to the same community, 'we're all in the same boat,' 'we need to have each other's backs,' etc.) but wished that it was on a more universalistic basis (i.e. instead of supporting you because we're both gay, we're both MAPs, we're both women, etc. and society is out to get us so who else will look out for us, let's love each other without condition because suffering itself is inherently bad, as sentient beings we are all in the same boat and equally deserving of happiness, etc.). I don't really understand (i.e. can't relate to) centering your identity around who you're attracted to or even the hardship and discrimination you've experienced in life or by average members of a society (on one hand my experience of pain and happiness does, in some sense, define me in my mind but I can't really build a sense of community around the shared experience of certain 'hardships,' i.e. specific stressors, and not just a basic capacity for pain which is what allows me to relate to people who suffer from experiences I might not have a personal reference for. Other people who suffer from body dysphoria and unrequited attraction, social anxiety, on occasion depression or panic attacks; although the latter hasn't been an issue for me in a long time, 'misophonia,' mid-life despair/grief, anxiety around loved ones dying and financial insecurity, etc. etc. don't necessarily have my back or care about my suffering simply because they share similar experiences, we don't necessarily share the same values or ideas and they might not care about my suffering. There are pedosexuals who are against the pro-pedo cause and teleiophiles who are sympathetic to it. In theory, pan-hedonists who justify hedonism as a moral realist stance under epistemic solipsism should be my tribe but how we relate to each other in practice might be another matter).
I'm willing to consider that pain can be so overwhelming and unbearable that it breaks someone to the point of making rational agency practically meaningless/impossible but I'm not really convinced that everyone who commits crime is acting out of desperation and pain.
It's also not lost on me that everyone who supports prison reformation, prison abolition or compassion for prisoners (which is a little different than just 'prisoner's rights' depending on what that might involve) will probably resent and mistreat people for lesser crimes than those the people they're advocating for have committed (if it's even a question of resentment or retribution to begin) but compassion for prisoners is a noble ideal.
Might their experience mitigate or even justify their actions? Maybe.
I can't really agree with this. Nothing excuses not seriously considering the suffering or happiness of others which is what would constitute a moral 'crime,' in my view. Even if someone is in so much pain that we cannot realistically view them as a rational agent, that can't be justified. I'm going to resist the urge to get into the idea of choices being 'understandable' vs. 'justifiable' because I've already spent a lot of time on this and I plan on eventually chore-responding to another thread (it will be a chore because I'm wasting/have wasted time and just feel compelled to since I planned to).