Started this because of comments by belial2k here. Anybody else feel free to jump in!
belial2k keeps saying that we cannot be 100% sure in capital punishment cases, thus we should not execute murderers. The premise is true; but we cannot be 100% sure in any court case, or indeed in anything. We can only deal in probabilities. There can be very high or very low probabilities, but they are probabilities nonetheless. Does this mean that nobody should ever be punished because we are not 100% sure the punishment is just?
Here we see a basic conflict between our worldviews (Christian vs. "anti-religion"). As someone who doesn't believe in the supernatural, you think that this life is it. In that context capital punishment does not make sense, as we would risk destroying the life of someone who would then be losing everything that was ever truly theirs. From my Christian worldview, I believe that this life is nothing compared to an eternity hereafter. Thus, mistakes of justice here are unimportant compared with eternal justice. Not to say that justice here and is completely irrelevant; I simply don't have to worry about 100% certainty, an impossibility.
You also accuse me of wanting to kill criminals; I do not. But it may be beneficial overall to do so. If someone murders a man (and I refer to humans generally, not a particular gender) in cold blood, knowingly and calculatingly, I have no qualms about making him an example, both to protect future potential victims, and future potential murderers who might themselves be deterred from committing a similar crime. While it may seem harsh to the murderer, it is mercy to those others. So it seems that even within an a-religious system, capital punishment might be for the good of society.
Finally, concerning the fact that we are the only "modernized" country with a death penalty: depending on the rational arguments, that may just indicate that the rest of the civilized world is wrong. "Appeal to Majority", as it's called, is an actual and official logical fallacy. See here
belial2k keeps saying that we cannot be 100% sure in capital punishment cases, thus we should not execute murderers. The premise is true; but we cannot be 100% sure in any court case, or indeed in anything. We can only deal in probabilities. There can be very high or very low probabilities, but they are probabilities nonetheless. Does this mean that nobody should ever be punished because we are not 100% sure the punishment is just?
Here we see a basic conflict between our worldviews (Christian vs. "anti-religion"). As someone who doesn't believe in the supernatural, you think that this life is it. In that context capital punishment does not make sense, as we would risk destroying the life of someone who would then be losing everything that was ever truly theirs. From my Christian worldview, I believe that this life is nothing compared to an eternity hereafter. Thus, mistakes of justice here are unimportant compared with eternal justice. Not to say that justice here and is completely irrelevant; I simply don't have to worry about 100% certainty, an impossibility.
You also accuse me of wanting to kill criminals; I do not. But it may be beneficial overall to do so. If someone murders a man (and I refer to humans generally, not a particular gender) in cold blood, knowingly and calculatingly, I have no qualms about making him an example, both to protect future potential victims, and future potential murderers who might themselves be deterred from committing a similar crime. While it may seem harsh to the murderer, it is mercy to those others. So it seems that even within an a-religious system, capital punishment might be for the good of society.
Finally, concerning the fact that we are the only "modernized" country with a death penalty: depending on the rational arguments, that may just indicate that the rest of the civilized world is wrong. "Appeal to Majority", as it's called, is an actual and official logical fallacy. See here