Morality and Subjectivity

That's a very interesting question, Faith. IMO, that's precisely the way I would address the issue: find a moral principle that is cross-cultural and cross-temporal. It would almost have to be a hard-wired behavior. Did you have one in mind?

I think you're probably right. Whatever it is, assuming "it" exists at all, would very likely be lost in the background noise. On the other hand, such a discovery would go a loooong way toward evidencing an objective morality. This might be one of those rare opportunities for theist and non-theist to work together - discovering an "objective morality" that applies across cultural and temporal boundaries would seem to be a major breakthrough in our understanding of our species.Perchance to dream...