1) Evidence. There is a general convergence on physical facts, but nothing like a convergence on moral facts. Also, physcial facts, since science, are progressive (we don’t say Newton was wrong, we say we have a better theory of which his was an approximation to).
2) Evidence. We have established what counts as evidence for a physical theory (and have, to some extent, separated it from simply “everyone believes this”). What then counts as evidence for a moral theory?
Awesome! So, reversing this, if you want to understand the position of a moral realist, it sounds like you could consider them in the position of a physical realist before the Enlightenment.
There was disagreement then about underlying physical theory, and indeed many physical theories were deeply confused, and the notion of evidence for a physical theory was not well-formalized, but if you asked a hundred people questions like “is this a rock or a glass of milk?” you’d get the same answer from all of them (barring weirdness), and there were many physical realists nevertheless based solely on that, and this is not terribly surprising.
Similarly, there is disagreement today about moral theory, and many moral theories are deeply confused, and the notion of evidence for a moral theory is not well-formalized, but if you ask a hundred people questions like “is killing an innocent person right or wrong?” you’ll get the same answer from all of them (barring weirdness), so it ought not be surprising that there are many moral realists based on that.
Similarly, there is disagreement today about moral theory, and many moral theories are deeply confused, and the notion of evidence for a moral theory is not well-formalized, but if you ask a hundred people questions like “is killing an innocent person right or wrong?” you’ll get the same answer from all of them (barring weirdness)
I think there may be enough “weirdness” in response to moral questions that it would be irresponsible to treat it as dismissible.
Interesting. I have no idea if this is actually how moral realists think, but it does give me a handle so that I can imagine myself in that situation...
Sure, agreed. I suspect that actual moral realists think in lots of different ways. (Actual physical realists do, too.) But I find that starting with an existence-proof of “how might I believe something like this?” makes subsequent discussions easier.
1) Evidence. There is a general convergence on physical facts, but nothing like a convergence on moral facts. Also, physcial facts, since science, are progressive (we don’t say Newton was wrong, we say we have a better theory of which his was an approximation to).
2) Evidence. We have established what counts as evidence for a physical theory (and have, to some extent, separated it from simply “everyone believes this”). What then counts as evidence for a moral theory?
Awesome! So, reversing this, if you want to understand the position of a moral realist, it sounds like you could consider them in the position of a physical realist before the Enlightenment.
There was disagreement then about underlying physical theory, and indeed many physical theories were deeply confused, and the notion of evidence for a physical theory was not well-formalized, but if you asked a hundred people questions like “is this a rock or a glass of milk?” you’d get the same answer from all of them (barring weirdness), and there were many physical realists nevertheless based solely on that, and this is not terribly surprising.
Similarly, there is disagreement today about moral theory, and many moral theories are deeply confused, and the notion of evidence for a moral theory is not well-formalized, but if you ask a hundred people questions like “is killing an innocent person right or wrong?” you’ll get the same answer from all of them (barring weirdness), so it ought not be surprising that there are many moral realists based on that.
I think there may be enough “weirdness” in response to moral questions that it would be irresponsible to treat it as dismissible.
Yes, there may well be.
Interesting. I have no idea if this is actually how moral realists think, but it does give me a handle so that I can imagine myself in that situation...
Sure, agreed.
I suspect that actual moral realists think in lots of different ways. (Actual physical realists do, too.)
But I find that starting with an existence-proof of “how might I believe something like this?” makes subsequent discussions easier.