gwern comments on Value evolution - Less Wrong

14 Post author: PhilGoetz 08 December 2011 11:47PM

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Comment author: PhilGoetz 09 December 2011 03:22:02AM 0 points [-]

In other words, to falsify your entire theory, all I have to do is find an example where a moral choice came at considerable economic cost?

Are you just trying to score a rhetorical point by pointing out that I made a statement that wasn't meant to be literally true?

Even if you believed that I meant it to be literally true - which I didn't - the reasonable, charitable response would be to say, "That's probably not literally true, but it doesn't matter as long as it's 80% true."

Comment author: gwern 09 December 2011 03:47:59AM 4 points [-]

Moral progress is slow. No one argues for a fast moral progress over the last 5000 years; this implies that moral progress has a hard time overcoming inertia - like economic factors. A low rate is not evidence for your theory, it is evidence for moral progress since it is exactly what one would expect of anything spread over 5000 years.

So I charitably interpreted your theory as not being empirically inert and predicting an extremely low rate indeed, so low that a couple of examples would be enough to penalize it.

You are free to withdraw that part or explain how it's actually a good thing that your theory and the moral progress theory predict the same thing re: people placing morals over profit.

Comment author: fubarobfusco 09 December 2011 08:48:17AM 4 points [-]

No one argues for a fast moral progress over the last 5000 years

Well, except for Steven Pinker.

Comment author: gwern 09 December 2011 05:29:45PM 0 points [-]

I'm not sure he does either. He covers a very long sweep of time, and I don't think he points to any clear shifts until at least a millennium ago, although much of the changes comes in the past 500 years (which is also true of pretty much anything, that's why we call those shifts 'Revolutions').

Comment author: fubarobfusco 09 December 2011 05:44:06PM 0 points [-]

One of the first trends Pinker deals with is the transition from nonstate to state societies, including ancient empires. Hammurabi counts for some sort of moral progress over perpetually feuding hunter-gatherers.

Comment author: gwern 09 December 2011 06:02:58PM 2 points [-]

Does it? It is true Pinker spent a lot of time on trying to compare death-rates with hunter-gatherers, but it's not obvious that the comparison is that favorable for early empires (as opposed to modern civilizations) and I believe he also discusses ways in which people were worse off due to formation of states, such as poorer nutrition, taxation, and massively organized warfare. (It's a very big book and he covers a lot of nuances.)

Comment author: [deleted] 09 December 2011 07:39:18PM *  1 point [-]

Do you recommend his book? I watched his Edge talk anticipating at least a little insight into whether lessened violence is actually extremely temporary (e.g. ending within this century), but he didn't speculate that way.

Comment author: gwern 09 December 2011 07:49:30PM 0 points [-]
Comment author: wedrifid 10 December 2011 02:55:27AM 1 point [-]

One of the first trends Pinker deals with is the transition from nonstate to state societies, including ancient empires. Hammurabi counts for some sort of moral progress over perpetually feuding hunter-gatherers.

It is not at all certain that the change was an improvement in terms of moral behavior of the people in question.