Downvoted for bad selective quoting in that last quote. I read it and thought, wow, Yudkowsky actually wrote that. Then I thought, hmmm, I wonder if the text right after that says something like "BUT, this would be wrong because ..." ? Then I read user:Document's comment. Thank you for looking that up.
Roko wrote that, not Yudkowsky. But either way, yes, it's incomplete.
Todays xkcd
I guess there'll be a fair bit of traffic coming from people looking it up?