Any chance of a recap for someone who's not been able to follow this discussion closely whilst it's been ongoing? From what I can gather my thoughts are

• What's the definition of morality? I've seen a few arguments as to what it's not, but what is it?
• Without knowing what morality is, I can't decide whether there's any sense in talking about an absolute one or not.
• What I do find interesting, though, is why people seem to have converged on having similar feelings about certain things (such as killing other people to be 'bad' [which I am happy to try and define, should that be necessary]) despite having in other ways entirely different social backgrounds and upbringing. I appreciate that there are two possible explanations for this: one, a higher "moral" force. I'm more interested in the other explanation.

But I don't want to say any of these aloud without being sure I'm not just retreading old ground.

(within, I should say, the confines of this discussion. I'm sure this ground has been trodden more generally by many others before. But few of us, presumably, were there, so...)

[Raak] Well, you're a bit unfair to say that the points I made contradict each other - I don't think there are any universally accepted moral mores, but those which are predominantly accepted can be explained in an evolutionary way. But I don't see that this is backing for your position, or as you put it, "the consequences of right and wrong action are exactly your presumed evolutionary pressures". Seems to me more reasonable to say that "right" and "wrong" are simply words that human beings have learned to apply to actions with such consequences. But if that is so, why should we do "right" and avoid "wrong"? I think this is the problem with the position you're defending, that "right" actions help the doer and "wrong" ones harm him/her. That isn't morality, it's prudence. Prudence means doing what is sensible, essentially, from one's own point of view. Many accounts of "ethics" have really been about this, the most famous being Aristotle's, which is all about how to achieve "eudaimonia" or "happiness". But this isn't what most of us understand by "morality", for two reasons. The first is that prudence often conflicts with what most people would understand as morality. For example, a soldier who throws himself on top of a grenade to save his friends is clearly not acting prudently, but most people would want to say he acts morally. Second, prudence does not have the force of imperative that I was talking about earlier. A moral value is, in some sense, a command. "Murder is wrong" means "Don't murder people!" You can ignore it or disobey it if you want, but the command still demands a response (and this, I think, for rab's benefit, must be part of the definition of a moral statement). By contrast, "If you mug people it will redound against you" isn't a command, it's simply a statement. It's not telling you to do something. What I want from a decent account of moral statements is an explanation of that imperative, and it seems to me that appealing to consequences in this way - or indeed in any way, such as that of utilitarianism - does not do this.

To put that point a slightly different way, moral values can be transgressed, whereas ones of prudence cannot. "Do not murder people" can be obeyed or disobeyed - "Murder will ultimately harm yourself" cannot.

[Projoy] Look at it this way: muggers are literally stealing people's pocket money. How is anyone going to get rich doing that?