I do not think that there exists a perfect rational world. My next article will emphasize that. I do think that there is a rational attire which is on average more consistent than the average one presented on LW and one should strive for it. I did not get the point of your presupposition though it seems obvious to you, LWers are not more rational?

I am not sure of the point here. I read it as "I can imagine a perfect world and LW is not it". Well, duh.

No. I think all the points indicate that a perfect world is difficult to achieve as rationalist forums are in part self-defeating (maybe not impossible though, most also would not have expected for Wikipedia to work out as well as it does). At the moment, Less Wrong may be the worst form of forum, except for all the others. My point in other words: I was fascinated by LW and thought it possible to make great leaps towards some form of truth. I now consider that unwarranted exuberance. I met a few people whom I highly respect and whom I consider aspiring rationalists. They were not interested in forums, congresses, etc. I now suspect that many of our fellow rationalists are and have an advantage to be somewhat of lone wolves and the ones we see are a curious exceptions.

There are also a lot of words (like "wrong") that the OP knows the meaning of, but I do not. For example, I have no idea what are "wrong opinions" which, apparently, rational discussions have a tendency to support. Or what is that "high relevancy" of missing articles -- relevancy to whom?

High relevancy to the reader who is an aspiring rationalist. The discussion of AI mostly end, where they become interesting. Assuming that AI is an existential risk, shall we enforce a police state? Shall we invest in surveillance? Some may even suggest to seek a Terminator-like solution trying to stop scientific research (which I did not say is feasible. Those are the kinds of questions that inevitably come up and I have seen them discussed nowhere, but in the last chapter of Superintelligence in like 3 sentences and somewhat in SSC's Moloch (maybe you find more sources, but its surely not mainstream). In summary: If Musks $10M constitute a significant share of humanities effort to reduce the risk of AI some may view that as evidence of progress and some as evidence for the necessity of other, and maybe more radical, approaches. The same in EA, if you truly think there is an Animal Holocaust (which Singer does), the answer may not be donating $50 to some animal charity. Wrong opinions: If, as just argued, not all the relevant evidence and conclusions are discussed, it follows that opinions are more likely to be less than perfect. There are some examples in the article.

And, um, do you believe that your postings will be free from that laundry list of misfeatures you catalogued?

No. Nash probably wouldn't cooperate, even though he understood game theory and I wouldn't blame him. I may simply stop posting (which sounds like a cop-out or threat, but I just see it as one logical conclusion).

I do agree. The point was originally "selfishness or effort" which would have avoided the misunderstanding. I think for Musk, the competitive aspect is definitely less important than the effort aspect (he is surely one of those persons for whom "the value of time approaches infinity"). However, I doubt that Musk would give away patents if he didn't see an advantage in doing that.

Thanks. It is now online in the discussion section: "The Market for Lemons."

Jane Goodall has some interesting oberservations regarding infanticide among chimpanzees in her book "Through a Window." While chimpanzees will attack females that are strangers to a group violently, their infants will only, and in rare instances, die as casualties, but not be directly attacked. Infanticide within a community has only been observed in a few cases and all perpetrated by the same female individual and her daughter. However, she concluded from their behavior that their reason lay solely in the meat of the hunted infants.

The Hollywood version of that is quite popular, sounds less rational though.

Losers always whine about their best, winners go home and f* the prom queen. --Sean Connery, The Rock

LW does seem dying and mainly useful for its old content. Any suggestions for a LW 2.0?

You should. Just started playing with those gums.

That may be the case. But even Lukeprog preferred to be given feedback in a nice wrapping, because after all we are still primates and will appreciate it more.