[Projoy] Quite. I had a think about definitions, came up with one and devised a framework for thinking about this whilst queuing in the bank this morning. Then the teller muttered something about ISAs and it all vanished. Oh dear. I also have more pressing things to worry about, in that I have in two weeks an interview for a job I really, really want and for which I expect the competition to be fierce. So I really need to pull out the stops, so if you don't hear from me it's cos I'm doing my homework.

Not posting on MC sites! Is this moral? :)

[rab] Morality: that which does not involve ISAs.

[Projoy] "Emergent phenomenon" isn't an alternative to other explanations -- it exists alongside them. For example, I am of the opinion that the mind is literally a physical process of the brain, which assembles itself by knowable (though currently almost entirely unknown) physical processes, so all the stuff we do is an emergent phenomenon of the molecules. That doesn't mean that that stuff -- thoughts, sensations, consciousness, etc. -- doesn't exist, although discoveries about the physical stuff can call into question our naive ideas about our experiences of our minds.
       As a last remark, I don't want to give the impression of hinting at mysterious mystical revelations (and I cynically suspect that a lot of accounts of such are describing nothing more mysterious than a minor stroke). The experiences that I can find no adequate way of communicating are no more than a few personal development courses I've taken, following which some religious language became a lot more comprehensible, and reading in a couple of quasi-religious traditions of disputed provenance (the works of Gurdjieff and Idries Shah).

Ahh. So you're saying that objective morality is a high-level description for a de facto emergent phenomenon? Well, we agree, then! It's only if you're insisting it's transcendent of the nuts and bolts of human behaviour and psychology that we have a fundamental disagreement.

I did say I'd shut up, didn't I? I will now shut up.

[Projoy] Actually, I'm agnostic about what it is. It might be that, and it might not be.

[Raak] You're right in a literal sense that "commands" are for those who need to be told what to do, but the point I was trying to make is that morality, if it is real, is normative. That is, it carries an implicit command in itself, irrespective of whether anyone is standing there articulating it. If it is true that there are people with moral insight who can "see" these truths, then they would also be able to "see" this implicit command and respond to it one way or the other (would you, incidentally, accept the existence of people with moral insight who nevertheless act wrongly?). Enlightened prudence (and yes, it's the "Nic Eth" I was thinking of, but any other kind too) doesn't cover it. When people say "Murder is wrong" they don't mean that it's in your interest (or even in the general interest) not to murder people - they mean that it's wrong, that you shouldn't do it, not even in an extraordinary case where it's beneficial. That's what Crime and Punishment is about. I haven't seen any argument explaining why, in the example given before, a soldier should sacrifice himself for his friends. I haven't even seen an argument explaining why I should not murder. I can imagine an argument setting out the undesirable effects of my murdering, but that's not the same thing. Jesus said "Seek first the kingdom of God and his righteousness, and all these other things will be given to you" - but he meant that happiness comes as a result of doing what's right, that is, as a reward. He didn't mean that happines literally is doing right, and I wouldn't have thought many people would either. Purely from an empirical standpoint, how many people would agree that the happiest people in world are also the most moral?
[Darren] The guilt point is a good one, but you'd have to argue that the guilt of doing something you believe to be bad would always outweigh any happiness you derived from the benefits of the bad act, which I think would be unlikely - people generally rationalise such things eventually. Plus, of course, it's no use when trying to make an objective account of morality, as you point out, because different people feel guilty about different things.
A shame Projoy's bowing out as I think he's been entirely right throughout this. But like him I'm not sure that much headway is being made in any direction, so perhaps I'll do the same!

[Bm] In which case, perhaps it's time to draw the whole question of "what is morality" to a close.