(Writing this quickly and while very sleep deprived).
I really appreciate the OP for so clearly making the case for such a big idea and everyone’s engagement with it. That said, it’s a bummer that maybe the most common/upvoted reply on the EA forum to pro-left-wing arguments is something like this because it assumes that socialism is just about making the government bigger, but it’s not, at least not necessarily. There are lots of different definitions of socialism, but I think the common thread is: a system that aims to empower the working class to build an alternative to capitalism. The most compelling and practical vision of this to me is Jacobin founder Bhaskar Sunkara’s. His appearance on Lex Fridman is a (relatively) short articulation, and his book The Socialist Manifesto goes into more detail.
(An uncomfortable implication of the above commenter’s perspective is that we should redistribute more money from the poor to the rich, on the off chance they put it toward effective causes.)
I don’t blame people for thinking socialism = more government, because, at least in the US, education on the topic is extremely bad (we did have a whole Cold War and all).
Some examples of policies that push in a more socialist direction that don’t necessarily involve growing the government:
Worker codetermination on corporate boards (common in Germany, which has a strong economy and a far more equal distribution of wealth than the US)
Worker cooperatives
Participatory budgeting
And there are plenty of socialist-y policies that would grow the public sector but in a directed way to improve welfare for lots of people, like:
Public banking
Green subsidies
Public options for natural monopolies like fiber optic internet
Single-payer or nationalized healthcare
If you look at rich countries, there is a strong positive association between left-wing policies and citizen wellbeing. I think it’s worth noting that the book linked is pretty clearly written with a serious pro-market slant (as is the comment). At a glance, the book doesn’t appear to get into examples of socialist/leftist movements in Europe, the US or Canada. But these movements and the results of their policies are far more relevant to any discussion of socialism in rich countries with strongly developed civil societies (where most EAs live). Ignoring Europe, and Scandinavia in particular is cherry-picking.
Further, almost no socialists I know are advocating for a command economy like the Soviet Union, but rather things like the above.
In general on the forum, it feels like capitalism-sympathetic views are treated with far less scrutiny than left-wing views.
(If anyone’s curious, I discussed EA and the left with Habiba Banu on my podcast a while back.)
As others have noted, it looks like the journalists got a lot of basic things wrong in this reporting. I’m doubly frustrated by this because basically all of the EA/rationalist discourse on Twitter is about these mistakes, with almost no discussion of the unchallenged allegations in the piece: that Manifold’s conference had attendees/speakers with ties to eugenicist and racist people and groups.
For example, whether or not Richard Hanania uses prediction markets, I want him nowhere near EA or EA-funded groups/events. For why, see this.