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What should you change in response to an "emergency"? And AI risk

I think I feel a similar mix of love and frustration for your comment as I read your comment expressing with the post.

Let me be a bit theoretical for a moment. It makes sense for me to think of utilities as a sum  where  is the utility of things after singularity/superintelligence/etc and  the utility for things before then (assuming both are scaled to have similar magnitudes so the relative importance is given by the scaling factors). There's no arguing about the shape of these or what factors people chose because there's no arguing about utility functions (although people can be really bad at actually visualizing ).

Separately form this we have actions that look like optimizing for  (e.g. AI Safety research and raising awareness), and those that look like optimizing for  (e.g. having kids and investing in/for their education). The post argues that some things that look like optimizing for  are actually very useful for optimizing  (as I understand, it mostly because AI timelines are long enough and the optimization space muddled enough that most people contribute more in expectation from maintaining and improving their general capabilities in a sustainable way at the moment).

Your comment (the pedantic response part) talks about how optimizing for  is actually very useful for optimizing . I'm much more sceptical of this claim. The reason is due to expected impact per unit of effort. Let's consider the sending your kids to college. It looks like top US colleges cost around $50k more per year than state schools, adding up to $200k for a four year programme. This is maybe not several times better as the price tags suggests, but if your child is interested and able to get in to such a school it's probably at least 10% better (to be quite conservative). A lot of people would be extremely excited for an opportunity to lower the existential risk from AI by 10% for $200k. Sure, sending your kids to college isn't everything there is to , but it looks like the sign remains the same for a couple of orders of magnitude.

Your talk of a pendulum makes it sound like you want to create a social environment that incentivizes things that look like optimizing for  regardless of whether they're actually in anyone's best interest. I'm sceptical of trying to get anyone to act against their interests. Rather than make everyone signal that  it makes more sense to have space for people with  or even  to optimize for their values and extract gains from trade. A successful AI Safety project probably looks a lot more like a network of very different people figuring out how to collaborate for mutual benefit than a cadre of self-sacrificing idealists.

The Efficient LessWrong Hypothesis - Stock Investing Competition

I think you picked a good suggestion for a bad reason. Both because of the difference between market cap and price per coin, as the sibling comment has pointed out, and because you don't give any reason for this to change in the next year when it's been the case for the last N years. Here's what I think is a better reason.

The Efficient LessWrong Hypothesis - Stock Investing Competition

Suggestion: Ethereum (ETH)

Reasoning: There are a number of upgrades planned in the next few years. The biggest problem for cryptocurrencies in general is the low through-put of transactions (leading to high fees due to high demand for a scarce resource). The Ethereum project has long-term plans to improve this with sharding and zero-knowledge proofs, but the sharding upgrade is not planned until 2023 and it's not clear how much of the value of zero-knowledge proofs will be captured by Ethereum as opposed to the Layer-2 chains that build on top of Ethereum.

The stronger case for ETH in the next 12 months is the proof-of-stake upgrade planned for later this year. This upgrade is a pre-requisite to the later sharding upgrade. It will both decrease the amount of new ETH that is created as part of running the network and change who it's awarded to. Instead of rewarding miners, who have a capital investment in compute and upkeep costs of electricity, it will reward stakers, who have a staked capital investment of ETH and minor upkeep costs of compute. The Triple Halving thesis by SquishChaos (original was previously summarized on LW) claims that this will cause a great reduction in supply (mainly because ETH won't be sold to pay for electricity), comparable to the halving of Bitcoin rewards iterated three times, and that this should push the price up to around $30k~$50k (i.e. around 10x the current value of around $3k). This could certainly be an overestimate, but even if you want to (someone please do a pessimistic calculation here) adjust the numbers down for overly optimistic calculations I think you would find that this still looks promising

Risks: If all of crypto loses a lot of value this would impact ETH and could lead to a net loss. An alternative version of this would be to go long ETH and short BTC in order to distinguish this from movements of crypto in general. However, I haven't thought through if all the assumptions of this thesis are still likely to hold in such scenarios.

Ethereum upgrades have been delayed in the past. Proof-of-stake has been on the Ethereum roadmap for years, and was previously planned to be merged late 2021. However, they've now merged the Kiln merge testnet which is the last merge testnet before upgrading existing public testnets.

Some assumption of the analysis, or an inference step, could be wrong. I don't claim to have verified anything here beyond the most superficial level.

Self-consciousness wants to make everything about itself

It might be worth separating self-consciousness (awareness of how your self looks from within) from face-consciousness (awareness of how your self looks from outside). Self-consciousness is clearly useful as a cheap proxy for face-consciousness, and so we develop a strong drive to be able to see ourselves as good in order for others to do so as well. We see the difference between this separation and being a good person being only a social concept (suggested by Ruby) by considering something like the events in "Self-consciousness in social justice" with only two participants: then there is no need to defend face against others, but people will still strive for a self-serving narrative.

Correct me if I'm wrong: you seem more worried about self-consciousness and the way it pushes people to not only act performatively, but also limits their ability to see their performance as a performance causing real damage to their epistemics.

Everybody Knows
One way to see this is to point out that when Alice tells Bob that everybody knows X, either Bob is asserting X because people act as if they don’t know X, or Bob does not know X. That’s why Alice is telling Bob in the first place.

It could also be that everybody (suitable quantification might be limited to: every student in this course/everyone at this party/every thinker on this site/every co-conspirator of our coup/etc) does in fact know X, but not everybody knows that everybody knows X. Depending on the circumstance of this being pointed out this can be part of creating common knowledge of X. This is related, but not identical to the fourth mode (of self-fulfilling prophecies) you describe. Consider the three statements:

X: "the king is wicked and his servants corrupt"

X': everybody in our conspiracy knows X

X'': it's common knowledge in our conspiracy that X

It's clear that saying X' can't make X true as long as our conspiracy doesn't leak information to the king or his servants. It's also clear that saying X' at a meeting of our whole conspiracy makes X'' true, and that this can be a useful tool for collective action. In fact if X' is not quite true (some people have doubts) saying it can make it true (if our co-conspirators are modal logicians using something like the T axiom).

From a more individualistic view-point such a statement of this form could still contain information if Bob does not know that he knows X (consider Zizek's description of ideology as unknown knowns).

What does the claim that ‘everybody knows’ mean?

I think you point to a valid type of problem with conspiracies of savvy and complicity, but mistakenly paint these as weapons asymmetrically favoring the forces of darkness. Perhaps the Common Knowledge framing makes it clearer, but the modes you describe are degenerate cases of tools for Justice:

The first central mode is ‘this is obviously true because social proof, so I don’t have to actually provide that social proof.’ 

The first mode attempts to look as deferral to experts on a question of fact. This often isn't as useful as discussing the object level, but might be more effective and legible if used as basis for a decision if the statement about expert opinion is not a lie.

The second central mode of ‘everyone knows’ is when it means ‘if you do not know this, or you question it, you are stupid, ignorant and blameworthy.’

We need to be able to punish defection in a legible way so it doesn't degenerate into blame games. For this we need common knowledge about these things so that people don't have excuses for saying or acting along the lines of not-X, but it really needs to be common knowledge so that people don't have excuses for not punishing defection on this point.

A third central mode is ‘if you do not know this (and, often, also claim everyone knows this), you do not count as part of everyone, and therefore are no one. If you wish to be someone, or to avoid becoming no one, know this.’ 

Restricting the universe over which you quantify can be really useful. In particular if you want to coordinate around a concrete project (like building Justice or a spaceship) it's necessary to restrict your notion of 'somebody' to a set that only includes people willing and able to accept certain facts/norms as given.

The fourth central mode is ‘we are establishing this as true, and ideally as unquestionable, so pass that information along as something everyone knows.’ It’s aspirational, a self-fulfilling prophecy. [...]

As mentioned above the self-fulfilling nature can be subtle, but it's not necessarily an ominous prophecy. It could be more along the lines of: "We all band together in accomplishing our goal, so we accomplish it and everyone who took part is greatly rewarded."