LessWrong is currently doing a major review of 2020 — looking back at old posts and considering which of them have stood the test of time.
There are three phases:
We're now in the Discussion Phase, and there are 402 posts that got at least one upvote in the Preliminary Voting Phase. The full list is here. Now is the time to dig into those posts, and for each one ask questions like “What did it add to the conversation?”, “Was it epistemically sound?” and “How do I know these things?”.
The Less Wrong team will award at least $2000 in prizes to the reviews that are most helpful. (We might or might not make a Best of 2020 book.)
If you're an author and for whatever reason don't want one or more of your posts in the Review or considered for the book, contact any member of the team (e.g. email Ray Arnold at email@example.com ).
The overall goal of the annual review is to revisit old posts with additional context and distance. Did an idea that seemed promising pan out? Was something that didn't seem that exciting come up over and over again? Was something that you strong-upvoted the day it came out as good as you thought, and the sort of thing everyone should be sure not to miss?
But all that will show up in the votes. Why write text about the posts instead of just voting? Five reasons:
Also, if you were the author, a self-review is a good opportunity to join the conversation. What were you hoping your post would accomplish? What was hard or easy about writing it? What would you have done differently?
You'll be able to see the voting results for all of the nominations on this page, which might be useful for helping pick which posts to discuss.
Go forth and think out loud!
2020 was a weird year due to COVID, with lots of posts that were important and urgent but not timeless, which had led some people to ask: how should that impact the review?
I say: it's useful to reflect on things even if they weren't timeless, if they were important, which I think many early writings on COVID were. What impact did the post have? What could have been written instead? I'd focus less on "this is what I would have written if I knew then what I know now", but instead "how well were we reasoning under uncertainty?".
As well, the review is connected to making a book but is not just about the book. As lsusr points out, we're not going to put Harry Potter fanfiction in a book sold for revenue, but it's still worth thinking about that post. We're experimenting with donation buttons this year, and I suspect that those will see some use for things that might not be useful to read again but which were very useful to read the first time.
Review prizes will be posted in a response to this comment.
Some logistical notes: I'm going to be announcing prizes roughly every week during the discussion phase, focusing on reviews made since the last prizes were announced. By default, we'll wait until the end of the period to actually award the prizes (so that we only need to send people one larger transfer if they win multiple prizes), but if you'd like it sooner just send a private message to me or Raemon with your paypal address.
First set of prizes:
$100 each to:
I was going to give Ruby a prize for his review of How uniform is the neocortex?, but Raemon informs me that Lightcone Infrastructure Team members are ineligible, so retracting that prize.
Some people continued reviewing during the Voting Phase, and I found many of them helpful.
So, a final $100 each to:
Great reviews so far! :D
Second set of prizes:
[edited to increase Vanessa's prize amount; Ray convinced me that rather than going back at the end to give out larger prizes to a wider pool, more signal as we go is more useful.]
I continue to be impressed by the reviews that are coming out; keep it up! :D
Third set of prizes:
Honorable mention (since he works for Lightcone, and so is ineligible for prizes) to Ben Pace's Controversial Picks for the 2020 Review.
Book keeping summary – Total prizes for reviewers in the 2020 Review:
Fourth set of prizes (which is larger than previous sets to reflect the longer time period since the third set of prizes, apologies for the delay):
Honorable mention to Bucky on Nuclear war is unlikely to cause human extinction, which I liked but isn't eligible as Bucky was separately hired to write reviews.
I went through and reviewed all of my posts that didn't previously have a review, and also the one un-reviewed post I didn't write that I was actively sad no one had tackled yet, but didn't offer additional input on anything that had the necessary one review already due to lack of sufficient motivation. Noting this in case it is useful.
I just shipped some code that changes the Frontpage Review Widget for eligible review voters – they will now see the latest reviews, like this:
The goal here is to make it much more natural to engage with reviews, and to update your vote in response to reviews (which in turn hopefully incentives people to write more of them)/
I'm interested in user feedback on how it feels to use.
I've also made it possible change your sorting of posts on the Review Dashboard page, including a "needs Review" option which sorts to the top posts where:
Also, preregistering a comment (to be posted after this phase) with the sha256 of 0f586288e793603c6275fc11dd11960efd236fb106bf1ec91f780f6a88306fba
I just published an update to the /reviewVoting page, which makes it more clear that posts need at least one review to proceed to the Final Voting phase.
I've made a few updates to the voting page in the past week. You can now sort the posts multiple ways. By default, posts are sorted in order of your top voted posts, which so far don't have any reviews. This is intended to make it easy to write reviews for things you think are important to make it into the final phase.
There's two hours left in the Review Phase. If you got to lesswrong.com/reviewVoting, you'll see posts sorted to the top that you highly upvoted, which you may want to review so that they can get into the final voting phase.
lol j/k I'm bad at understanding timezones. Turns out it launches in ~23 hours. Happy last day of reviewing.