LessWrong 2.0 Reader

Or maybe speaking french automatically makes you healthier. I'm gonna choose to believe it's that one.

If you're into podcasts, the Very Bad Wizards guys did an ep on this essay, which I enjoyed: https://verybadwizards.com/episode/episode-227-a-terrible-master-david-foster-wallaces-this-is-water

seems in tension with your smarter friends transitioning after high school.

They seemed low-T during high school though!

Yeah could be a third factor though. Maybe you are right.

I see that when I commented yesterday, I was confused about how you had defined U. You're right that you don't need a consistent guessing oracle to get from U to a completion of U, since the axioms are all atomic propositions, and you can just set the remaining atomic propositions however you want. However, this introduces the problem that getting the axioms of U requires a halting oracle, not just a consistent guessing oracle, since to tell whether something is an axiom, you need to know whether there actually is a proof of a given thing in T.

I don't know enough about hormonal biology to guess a specific cause(some general factor of neoteny, perhaps??). It's much easier to infer that it's likely some third factor than to know exactly what third factor it is. I actually think most of the evidence in this very post supports the 3rd-factor position or is equivocal - testosterone acting as a nootropic is very weird if it makes you dumber, that men and women have equal IQs seems not to be true, the study cited to support a U-shaped relationship seems flimsy, that most of the ostensible damage occurs before adulthood seems in tension with your smarter friends transitioning after high school.

Could you define what you mean here by counterfactual impact?

My knowledge of the word counterfactual comes mainly from the blockchain world, where we use it in the form of "a person could do x at any time, and we wouldn't be able to stop them, therefore x is counterfactually already true or has counterfactually already occured"

The argument is that with 1970′s tech the soviet union collapsed, however with 2020 computer tech (not needing GenAI) it would not.

I note that China is still doing market economics, and nobody is trying (or even advocating, AFAIK) some very ambitious centrally planned economy using modern computers, so this seems like pure speculation? Has someone actually made a detailed argument about this, or at least has the agreement of some people with reasonable economics intuitions?

The concept of "the meaning of life" still seems like a category error to me. It's an attempt to apply a system of categorization used for tools, one in which they are categorized by the purpose for which they are used, to something that isn't a tool: a human life. It's a holdover from theistic worldviews in which God created humans for some unknown purpose.

The lesson I draw instead from the knowledge-uploading thought experiment -- where having knowledge instantly zapped into your head seems less worthwhile acquiring it more slowly yourself -- is that to some extent, human values simply are masochistic. Hedonic maximization is not what most people want, even with all else being equal. This goes beyond simply valuing the pride of accomplishing difficult tasks, as such as the sense of accomplishment one would get from studying on one's own, above other forms of pleasure. In the setting of this thought experiment, if you wanted the sense of accomplishment, you could get that zapped into your brain too, but much like getting knowledge zapped into your brain instead of studying yourself, automatically getting a sense of accomplishment would be of lesser value. The suffering of studying for yourself is part of what makes us evaluate it as worthwhile.

I've arguably lived under totalitarianism (depending on how you define it), and my parents definitely have and told me many stories about it [LW · GW]. I think AGI increases risk of totalitarianism [LW · GW], and support a pause in part to have more time to figure out how to make the AI transition go well in that regard.

This will make more sense if you have a basic grasp on quantum mechanics, but if you're willing to accept "energy comes in discrete units" as a premise then you should be mostly fine.

My current understanding is that QM is not-at-all needed to make sense of stat mech. Instead, the thing where energy is equally likely to be in any of the degrees of freedom just comes from using a measure over your phase space such that the dynamical law of your system preservers that measure!