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Ali Minai

@barbarikon

Here only for serious stuff on: #AI #Archaeology #Art #Biology #CognitiveScience #ComplexSystems #Farsi #History #Neuroscience #Poetry #Politics #SciFi #SouthAsia #Urdu

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20.11.2024
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Latest posts by Ali Minai @barbarikon

You should now read the sequel: The Parable of the Talents. It’s a far better book, and even more apt.

26.04.2025 04:06 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Judges have no way to do this. The Marshals Service is controlled by the DoJ.

26.04.2025 04:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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1/35 New paper out! @jamesTstroud and I dive into why long-term studies are crucial for understanding evolution. They reveal processes impossible to detect in short timescales and capture rare events that transform our understanding of evolutionary dynamics.

www.nature.com/articles/s41...

19.03.2025 19:18 πŸ‘ 334 πŸ” 117 πŸ’¬ 5 πŸ“Œ 8

We’re doomed!

17.03.2025 13:15 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Would be a buy at $5

10.03.2025 18:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Hippocampal neuronal activity is aligned with action plans - Nature Using high-density electrophysiological recordings, how internally generated cell assemblies are updated by action plans to meet external goals is explored.

Really nice experiment from Zutshi et al. looking at how the hippocampus encodes non-spatial variables, like auditory cue tones, while animals solve a spatial task: doi.org/10.1038/s415...

#Neuroscience #Hippocampus #BrainScience

10.03.2025 10:22 πŸ‘ 5 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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Ancient Cave Discovery Reveals That 8,000 Years Ago, the Sahara Was Green Analysis of Moroccan stalagmites reveals that the Sahara received increased rainfall between 8,700 and 4,300 years ago, supporting early herding societies. This rainfall, likely driven by tropical plu...

β€˜Ancient Cave Discovery Reveals That 8,000 Years Ago, the Sahara Was Green’ scitechdaily.com/ancient-cave...

10.03.2025 12:46 πŸ‘ 63 πŸ” 17 πŸ’¬ 2 πŸ“Œ 0
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Why Tononi’s Defense of IIT Fails to Convince Me I am one of the co-signers of the letter labeling IIT as β€œpseudoscience” for numerous reasons. These include a definition of…

Why Tononi et al's defense of IIT fails to convince me. medium.com/@kording/86f...

10.03.2025 13:38 πŸ‘ 57 πŸ” 26 πŸ’¬ 4 πŸ“Œ 2

Excellent post. I agree with the first item on the list, with a small twist of embodiment:

Cognition is that which integrates perceptual affordances with behavioral affordances to enable productive behavior in the agent’s environment.

10.03.2025 14:04 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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Zuckerberg’s Meta considered sharing user data with China, whistleblower alleges Meta went to extreme lengths, including developing a censorship system, in a failed attempt to bring Facebook to millions of internet users in China, according to a whistleblower complaint.

Read: www.washingtonpost.com/technology/2...

09.03.2025 21:41 πŸ‘ 6323 πŸ” 2282 πŸ’¬ 435 πŸ“Œ 200
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Massive turnout at Democratic lawmakers’ town halls as Republicans hide from voters The GOP struggles to defend the unpopular Trump administration’s policies.

"Randall hosted a morning town hall Saturday in Bremerton that filled up in minutes. Rather than turning the overflow crowd away, she immediately held a 2nd session. 'I want to hear from everyone who took the time out of their day to be here,' she wrote online..."

www.advocate.com/politics/hug...

09.03.2025 23:57 πŸ‘ 15086 πŸ” 3551 πŸ’¬ 327 πŸ“Œ 241
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Hippocampal neuronal activity is aligned with action plans - Nature Using high-density electrophysiological recordings, how internally generated cell assemblies are updated by action plans to meet external goals is explored.

Hippocampal neuronal activity is aligned with action plans www.nature.com/articles/s41... - really nice work from G. Buzsaki and colleagues, reinforcing an affordance-laden view of neural coding

10.03.2025 10:11 πŸ‘ 34 πŸ” 6 πŸ’¬ 2 πŸ“Œ 0

Very well-deserved and long overdue. Congratulations to both!

05.03.2025 13:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

And then Vance gives Trump a little there-there pat on the arm to Grandpa Ranty.

This did not go as they expected

28.02.2025 18:58 πŸ‘ 583 πŸ” 55 πŸ’¬ 33 πŸ“Œ 3

This is excellent. Moving all controls to touchscreens is one of the worst features in new cars.

28.02.2025 02:30 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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One of the most memorable places I have been to: the Archaeological Museum in Heraklion. These are just four of the thousands of beautiful urns, jars, cups, and other vessels on display. And, of course, the octopus is a star!

28.02.2025 02:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

As AI gets more integrated into our cognitive workflow, I think we’ll see an interesting phenomenon in terms of the cognitive skills of humans in an increasing number of areas:

(Human tomorrow) < (Human today)

(Human tomorrow + AI) >> (Human today)

Can we avoid this?

20.02.2025 16:43 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

They’re behaving like courtiers have behaved throughout history. It’s the Democrats in Congress that one should have questions about?

19.02.2025 19:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

And then have their minions cook the deficit numbers for 4 years….

But reality doesn’t care.

19.02.2025 13:20 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Alibaba….

18.02.2025 00:02 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

President's Day rallies

17.02.2025 20:25 πŸ‘ 12959 πŸ” 2598 πŸ’¬ 359 πŸ“Œ 125
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The New Science of Unidentified Aerospace-Undersea Phenomena (UAP) After decades of dismissal and secrecy, it has become clear that a significant number of the world's governments take Unidentified Aerospace-Undersea Phenomena (UAP), formerly known as Unidentified Fl...

The case for proper scientific study of unidentified flying and subsea objects. Whatever you think of that, this long paper is full of fascinating case histories.
www.arxiv.org/abs/2502.06794

17.02.2025 14:24 πŸ‘ 14 πŸ” 7 πŸ’¬ 1 πŸ“Œ 0

It’s very early, but if science declines in the US - as now seems likely - where will it rise? Europe? China? Japan?

Or will AI transform how science is done everywhere?

17.02.2025 14:46 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Neural codes track prior events in a narrative and predict subsequent memory for details Communications Psychology - Context-dependent temporal structures are represented in multiple ways in parallel in the human brain during processing of temporally extended events. The neural...

Our paper on how neural codes track prior events in a narrative and predict subsequent memory for details, led by @collinsilvy.bsky.social, is now out in Communications Psychology! rdcu.be/d93Vc #neuroskyence #psychscisky

17.02.2025 14:04 πŸ‘ 57 πŸ” 19 πŸ’¬ 0 πŸ“Œ 1
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Vance’s real warning to Europe Europeans need to reduce their dangerous dependence on an adversarial America

"Europe must now start the painful process of β€œde-risking” its relationship with the US, looking for areas of dangerous dependence on America and stripping them out of the system.” from @gideonrachman.bsky.social
www.ft.com/content/11f1...

17.02.2025 14:04 πŸ‘ 1561 πŸ” 441 πŸ’¬ 55 πŸ“Œ 30
Life, its origin, and its distribution: a perspective from the Conway-Kochen Theorem and the Free Energy Principle

Chris Fields and I on the origin of life:
www.tandfonline.com/doi/epdf/10.... πŸ§ͺ

17.02.2025 11:20 πŸ‘ 30 πŸ” 12 πŸ’¬ 4 πŸ“Œ 1

Yes, but when failure happens - as it will - it will not be blamed on the dearth of experts in public service, but on the few experts that remain.

A large part of the American public has made a turn away from knowledge and reason.

17.02.2025 13:03 πŸ‘ 18 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

But Soros is a β€œliberal globalist” (wink, wink) while Elon is a red-blooded American.

It’s worth thinking about how this narrative became so pervasive and why the Democrats were asleep.

17.02.2025 00:09 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

After the ongoing coup, the blue states will all reverse their rightward slide. But NJ Gov is always tricky.

17.02.2025 00:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Well, if it dissolves into violence, all the guns are on the other side - for now.

17.02.2025 00:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0