Not exactly. I'm saying that society says "you ought not kill babies" and then we either obey or we don't, and if we don't then we're doing what society says we ought not do. Moral subjectivists claim that there is nothing more to morality than this. According to them, when we say "you ought not kill babies" we are implicitly (or explicitly) saying "according to society you ought not kill babies." — Michael
Moral subjectivists think this nonsensical as they believe one cannot have a rule without a rule-giver. — Michael
1. "one ought not harm another" means "society says one ought not harm another"
2. "society says one ought not harm another" is true iff society says one ought not harm another.
3. Therefore, "one ought not harm another" is true iff society says one ought not ham another.
The argument is valid. — Michael
But moral realists (and error theorists) believe that (1) is false, whereas (some) moral subjectivists believe that (1) is true. — Michael
This is the reason for my discomfort with the idea of moral truth. — AmadeusD
It's just that morality is open to rational discussion, that it's more than just competing preferences. — Banno
Huh...the buggers have updated the SEP page since then. — Banno
Then you would go along with the modus tollens reading...? — Banno
Valid and coherent, but it erroneously divorces morality from oughtness, as noted above. — Leontiskos
Society saying something does not intrinsically obligate anyone to obey. — Leontiskos
If the argument is valid and if the premises are true then the conclusion that one ought not harm another iff society says one ought not ham another is true. — Michael
What exactly do you mean by “intrinsic”? Isn’t this the very thing that realists and subjectivists disagree over? Realists say that moral rules and obligations are “intrinsic” (i.e objective) and subjectivists say that they aren’t. — Michael
You appear to just be saying that subjectivism fails because it isn’t realism. — Michael
Yes, but (1) is false. — Leontiskos
With each other as well as the Papists.Protestants would be likely to disagree. — Leontiskos
That’s where realists and subjectivists disagree. — Michael
Moral realists (and error theorists) believe that (1) is false, whereas (some) moral subjectivists believe that (1) is true. — Michael
Subjectivism claims that (1) is true, and if (1) is true then the conclusion follows. Subjectivism allows for obligations. — Michael
Two self-proclaimed subjectivists in this thread have already disagreed with (1), and none have agreed with it. — Leontiskos
There is some debate among philosophers around the use of the term "ethical subjectivism" as this term has historically referred to the more specific position that ethical statements are merely reports of one's own mental states (saying that killing is wrong just means you disapprove of killing). While this is an ethically subjective position (the truth of your statement does depend on your mental states), it is not the only one.
According to John Rawls (1971), fairness is determined by the results of an imaginary collective decision, wherein self-interested agents negotiate principles of distribution behind a veil of ignorance. Decision-making, negotiation, and agency all require mental activity.
…
According to Frank Jackson (1998), ethical terms pick out properties that play a certain role in the conceptual network determined by mature folk morality. “The folk” necessarily have minds, and the relevant process of “maturing” is presumably one that implicates a variety of psychological events.
If (1) is true then subjectivism allows for obligations. Everyone here seems to be in agreement that (1) is false, including you. This seems about right to me. This is the case that I would call obviously false but not incoherent. — Leontiskos
I was simply using an example that better fits my breakdown here. — Michael
Well that’s the issue. I think that (1) is false, I think that some moral sentences are true, and I think that obligations without a rule-giver are nonsensical. Yet these three positions are incompatible. — Michael
being derivable in both a religious and non-religious manner.) — Leontiskos
They're not incompatible. — Leontiskos
Are the determinations compatible across each sector of assessment? — AmadeusD
I would be interested to hear a moral theory that comports with a religion, and an atheist, naturalistic world-view. — AmadeusD
1. Some "one ought not X" is true
2. "one ought not X" doesn't mean "according to some rule-giver Y, one ought not X"
3. There are no obligations without a rule-giver
These cannot all be true. — Michael
non-cognitivists and error theorists must reject (1) — Michael
subjectivists must reject (2) — Michael
and realists must reject (3) — Michael
Maimonides' Jewish version — Leontiskos
With each other as well as the Papists. — Banno
Aristotle — Leontiskos
I will purchase a complete works of Aristotle this week - mark my words! — AmadeusD
Nicomachean Ethics — Leontiskos
Ethics is difficult - intractable - to the point of there perhaps being no solution; after all, why must there be an answer to "what should we do"? — Banno
"Society said so, therefore I ought to obey," is a false statement. — Leontiskos
Valid and coherent, but it erroneously divorces morality from oughtness, as noted above. Society saying something does not intrinsically obligate anyone to obey. — Leontiskos
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