Jeffrey Shallit πŸ‡ΊπŸ‡¦'s Avatar

Jeffrey Shallit πŸ‡ΊπŸ‡¦

@shallit.bsky.social

Grumpy old American mathematician and computer scientist, now retired. My ErdΓΆs number equals 1.

1,051 Followers  |  889 Following  |  1,795 Posts  |  Joined: 12.02.2024  |  2.3493

Latest posts by shallit.bsky.social on Bluesky

Neil Postman - Perpetually Clueless Yesterday I attended a baseball game in Buffalo, NY: the Bisons versus the Lehigh Valley Iron Pigs. There was, as usual, a big video score...

Luckily for all of us he's dead.

recursed.blogspot.com/2011/04/neil...

02.11.2025 22:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

So pathetically lame. I guess you must be a racist.

(See how dumb your comment is?)

02.11.2025 21:23 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Muted

02.11.2025 21:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I'll give you some advice back.
1. Don't be scared of people asking questions.
2. If people offend you just block them.
3. Don't put words in other people's mouths.
4. If somebody responds, "Do you know who I am?" instead of answering the question, they're not the good guy.

02.11.2025 21:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

To be honest, if Neil Postman is the reason to not watch a video then I am quite tempted to watch them and give up print entirely.

02.11.2025 20:36 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

"I invent a false characterization of others because I am threatened by questions."

See how easy it is to put words in the mouths of others?

02.11.2025 20:33 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I thought bsky was for discussions. If you don't like it just block me.

02.11.2025 20:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I think you would be impossible to satisfy, since you would regard any evidence to the contrary as tainted if a human were within 100 km of it. In other words, an utter waste of time.

02.11.2025 13:00 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Emergent Tool Use From Multi-Agent Autocurricula Through multi-agent competition, the simple objective of hide-and-seek, and standard reinforcement learning algorithms at scale, we find that agents create a self-supervised autocurriculum inducing mu...

See, for example, arxiv.org/abs/1909.07528

02.11.2025 12:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

My point was only that the claim was wrong. If you're trying to make a convincing argument about something, don't include straw men like that without explaining they are straw men.

As for your main point, meaning and goal-directed activity can arise spontaneously in interaction.

02.11.2025 12:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

No, I know who you are. Then why did you not mention this obvious point?

02.11.2025 12:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The fundamental error made here is that worst-case running times may not reflect the typical running times experienced on "typical" inputs.

As an example, I routinely use an algorithm whose worst-case running time is provably nonelementary (2^2^2^...^n) and get useful results with it.

02.11.2025 11:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Whenever you see a sentence like "Machines do exactly what we tell them", you immediately know the writer is ignorant and doesn't know that truly random numbers, based on (for example) radioactive decay, are both possible and currently used.

02.11.2025 11:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The NC GOP is the most corrupt GOP in the nation.

02.11.2025 11:34 β€” πŸ‘ 14    πŸ” 2    πŸ’¬ 3    πŸ“Œ 0
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β€œBiblical Justice, Equal Justice, for All”: How North Carolina’s Chief Justice Transformed His State and America Paul Newby, a born-again Christian, has turned his perch atop North Carolina’s Supreme Court into an instrument of political power. Over two decades, he’s driven changes that have reverberated well be...

β€œI’m sure you’re aware of our connections with the Trump Administration,” the North Carolina Republican Party's communications director wrote in an email response to us. β€œI would strongly suggest dropping this story.”

We didn't. Read the story that he wanted dropped:

02.11.2025 03:00 β€” πŸ‘ 2274    πŸ” 975    πŸ’¬ 73    πŸ“Œ 63

Within the same 24 hour period recently I received a submission to a journal I edit that was utter garbage written by an LLM
AND
a paper that used an LLM to help solve a serious research problem.

So they are both a curse and a blessing.

02.11.2025 10:57 β€” πŸ‘ 9    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Measles outbreak investigation in Utah blocked by patient who refuses to talk The person refused to even tell health officials their address.

The right-wing war against public health means that now a person has refused to cooperate with a case investigation that exists for the sole purpose of minimizing the risk to others.

Really selfish behavior from a suspected measles case in Utah.

01.11.2025 00:51 β€” πŸ‘ 647    πŸ” 264    πŸ’¬ 38    πŸ“Œ 22
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coloradosun.com/2025/10/30/c...

01.11.2025 04:41 β€” πŸ‘ 5791    πŸ” 2522    πŸ’¬ 269    πŸ“Œ 144

If she hasn't realized her husband is an unprincipled hypocritical power-hungry dirtbag by now, she's probably never going to.

31.10.2025 20:31 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
The Telegraph Headline: New Covid virus found in wild Brazilian bats


Subhed: The discovery of a β€˜furin cleavage site’ suggests the mutation which helps the virus adapt to humans is naturally occurring

The Telegraph Headline: New Covid virus found in wild Brazilian bats Subhed: The discovery of a β€˜furin cleavage site’ suggests the mutation which helps the virus adapt to humans is naturally occurring

Sad day for the folks who staked their reputations on lab leak conspiracy theories.

www.telegraph.co.uk/global-healt...

31.10.2025 15:51 β€” πŸ‘ 4374    πŸ” 1386    πŸ’¬ 139    πŸ“Œ 95

When you call yourself the leaders of a democratic country, but have to hide on a military base from the people that you rule.

31.10.2025 03:45 β€” πŸ‘ 656    πŸ” 207    πŸ’¬ 33    πŸ“Œ 5

We're seeing a massive institutional deportation and state violence apparatus being built and it honestly feels like people dont grasp the sheer scale of it and what already is in place. For every horrific video of masked feds kidnapping people there are so many people pushing paper to help.

30.10.2025 18:06 β€” πŸ‘ 2799    πŸ” 1273    πŸ’¬ 59    πŸ“Œ 37

JD is your go-to guy if you like your lies with a heaping side order of smarm.

30.10.2025 19:28 β€” πŸ‘ 1189    πŸ” 221    πŸ’¬ 62    πŸ“Œ 11
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The current homepage of USDA. This is deeply and profoundly fucked up. And illegal. People need to go to jail.

30.10.2025 03:32 β€” πŸ‘ 4995    πŸ” 1593    πŸ’¬ 274    πŸ“Œ 122

You're completely right. We had a chance to work collectively to save lives, but so many jerks decided it was more important to be able to eat at McDonald's than to save grandma or their kids' first-grade teachers.

30.10.2025 05:44 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I think a lot about the chance we had at the start of COVID to finally become a more compassionate, collectivist nation, and how profoundly we were failed not only by the sociopathic greed of the ruling class but by each other.

It doesn’t mean we won’t get there, but the lost opportunity haunts me.

30.10.2025 04:02 β€” πŸ‘ 4279    πŸ” 1074    πŸ’¬ 82    πŸ“Œ 51

It’s not law enforcement. It’s a deputized partisan militia.

29.10.2025 11:57 β€” πŸ‘ 2928    πŸ” 829    πŸ’¬ 76    πŸ“Œ 14
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X is a cesspit led by an unhinged billionaire who is desperately trying to stir up civil war in Britain.

Nobody with any sense or decency should be there.

No organisations, government departments, or politicians should be there.

Everyone who is, is enabling this monster.

29.10.2025 08:22 β€” πŸ‘ 2758    πŸ” 983    πŸ’¬ 172    πŸ“Œ 97

It's unbelievably sick to compare people who move with their families to a new country with their hopes and dreams of a better life, willing to do jobs most Britons don't want, to the evil minions of a dark lord.

29.10.2025 11:24 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

You’re witnessing a kidnapping. And no local police are investigating the crime and arresting the perpetrators. And that’s all it would take to make this stop everywhere.

29.10.2025 03:51 β€” πŸ‘ 360    πŸ” 179    πŸ’¬ 25    πŸ“Œ 3

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