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No wonder the location of the oldest tree on Earth is kept secret...

It reminds of this quote from Roger Penrose's book, Fashion, Faith, and Fantasy in the New Physics of the Universe:

“My nervousness was perhaps at its greatest because the illustrative area that I had elected to discuss, namely string theory and some of its various descendants, had been developed to its heights in Princeton probably more than anywhere else in the world.”

“Moreover, that subject is a distinctly technical one, and I cannot claim competence over many of its important ingredients, my familiarity with these technicalities being somewhat limited, particularly in view of my status as an outsider.”

“Yet, if only the insiders are considered competent to make critical comments about the subject, then the criticisms are likely to be limited to relatively technical issues, some of the broader aspects of criticism being, no doubt, significantly neglected.”

The fact that Penrose felt nervous criticizing string theory has made me think less of string theory (or rather, the humans behind it) ever since.


> Penrose book...

That's from 2003, when the string theory theorists were riding high and attacking string theory was bad for a physicist's career. Now, "with string theorists now virtually unemployable unless they can figure out how to rebrand as machine learning experts...", the situation has reversed.

String theorists understand high-dimensional math, so maybe they can do something for machine learning theory. Probably not, but we can hope. It's frustrating how much of a black box machine learning systems are.


Well... Penrose got himself into serious trouble speaking on issues beyond his expertise. I respect that he is now being more careful. And it's entirely possible that he isn't up to date on their tech. Why would you doubt his own words?

What did he say that got him into trouble?

He has some interesting beliefs about the basis of human consciousness.

He's just saying he doesn't want to be eviscerated by Ed Witten, which is a pretty commonly shared sentiment in the community.

Do you know who has been eviscerated by Ed Witten?

Thanks for illustrating my point. Eviscerating someone is not how science should be conducted. On the contrary, it's how we got here: decades invested in an untestable, unworkable theory.

I think the analogy here is with Grok generating images of (real) people wearing bikini. It could always be done in Photoshop before (and with hand-made photo montages before that), but it's now accessible at scale to people with zero skill. That's when a quantitative change becomes qualitative.

You have to make sure that you make it read an article about a painter falling off a roof with his tools.

There is also a loose analogy with finance: act (trade) when prices cross a certain threshold, not after a specific time.

Why is supervising one's agents to be as efficient as possible a problem for Anthropic?

When people say efficient here, they mean cost efficient, extracting as much work per dollar from Anthropic as possible. This is the opposite of Anthropic’s view of efficiency, which would be providing the minimal amount of service for the most amount of money.

More inference = more cost (to Anthropic)

Nice. This reminds me of Logitech who open sourced LMS (Logitech Media Server) when they discontinued their multiroom product (known as Squeezebox before they bought it).

Still a fantastic multi-room setup to this day... I run a server as well as a client from a Raspberry Pi.


It's beautiful, but... I'm confused by the role of the play button. Can somebody explain how it works? I click on it and seemingly random things happen.

Turn on your sound. There is voice over narration.

That seems incompatible with the parallel tasks of cleaning and cooking (at least for me, especially with kids around).

The VM is setup once, before you get to be "on the go": that's your development environment, you need one anyway

Is it a base model, or did it get some RLHF on top? Releasing a base model is always dangerous.

The French released a preview of an AI meant to support public education, but they released the base model, with unsurprising effects [0]

[0] https://www.leparisien.fr/high-tech/inutile-et-stupide-lia-g...

(no English source, unfortunately, but the title translates as: "“Useless and stupid”: French generative AI Lucie, backed by the government, mocked for its numerous bugs")


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