Ehud

Addicted to interesting ideas and kind people. #philbio #philsci #histsci #evolution #ai #SocialNorms #polarization #misinformation #histodon #genome #philosophy #programminglanguages #languagelearning

(I’m a philosopher and historian of biology, interested in all things evolutionary, #genetic, or #cognitive. I find most things ridiculous.)

Warning: I have a.. ehm, unique sense of humour and I am almost always half joking.

Searchable. #fedi22

Ehud boosted:
2025-06-12

New paper alert:
Finkel & Lamm, Cultural evolution beyond the individual: what human collective knowledge adds to high fidelity copying.

This is the third in the Distributed Adaptation series.

Many thanks to the diligent reviewers! #philbio #cultevo

link.springer.com/article/10.1

2025-05-30

From the conclusions:

Our analysis points to several conclusions. First, the phenomena highlighted by the notion of DA are contexts of selection, and may favor traits beyond high-fidelity copying. Second, high-fidelity copying is neither necessary nor sufficient for explaining these cultural phenomena. Studying these DA phenomena draws attention to the likely importance of cognitive abilities beyond copying (i.e.– imitation or emulation), that support knowledge aggregation processes. They also highlight the importance of population structure, distribution of a population in the environment, and population density, that are also emphasized by other proposals discussed above.Third, because DAs rely on a variety of population level processes there does not seem to be a general mechanism ensuring a ratchet effect on DAs, unlike the role attributed to high fidelity copying in CCE. Fourth, some games through which children acquire skills are contexts of information acquisition or learning that occurs not only through imitation.
2025-05-30

New paper alert:
Finkel & Lamm, Cultural evolution beyond the individual: what human collective knowledge adds to high fidelity copying.

This is the third in the Distributed Adaptation series.

Many thanks to the diligent reviewers! #philbio #cultevo

link.springer.com/article/10.1

Ehud boosted:

New paper alert: Finkel & Lamm, Cultural evolution beyond the individual: what human collective knowledge adds to high fidelity copying. This is the third in the Distributed Adaptation series. Many thanks to the diligent reviewers! #philbio #cultevo link.springer.com/article/10.1...

Our analysis points to several conclusions. First, the phenomena highlighted by the notion of DA are contexts of selection, and may favor traits beyond high-fidelity copying. Second, high-fidelity copying is neither necessary nor sufficient for explaining these cultural phenomena. Studying these DA phenomena draws attention to the likely importance of cognitive abilities beyond copying (i.e.– imitation or emulation), that support knowledge aggregation processes. They also highlight the importance of population structure, distribution of a population in the environment, and population density, that are also emphasized by other proposals discussed above.Third, because DAs rely on a variety of population level processes there does not seem to be a general mechanism ensuring a ratchet effect on DAs, unlike the role attributed to high fidelity copying in CCE. Fourth, some games through which children acquire skills are contexts of information acquisition or learning that occurs not only through imitation.
Ehud boosted:
Extinction Rebellion GlobalExtinctionR@social.rebellion.global
2025-04-28

New research suggests that contrary to the conventional narrative, complex societies do not necessarily lead to more inequality. Which is to say, there is historical precedence for sustainable growth.

“The traditional thinking is that once you get larger societies with formal leaders, or once you have farming, inequality is going to go way up. But high degrees of inequality are not inevitable in large societies.”

archaeologymag.com/2025/04/stu

mosaic art at Bignor Roman villa, UK.
Ehud boosted:

This is obscene. (The three singers have all passed away.) www.ynetnews.com/article/epit...

Ofra Haza, Shoshana Damari and...

Ehud boosted:

I’m kind of surprised I haven’t seen this book before. Is it as good as I hope it is? www.amazon.com/gp/aw/d/B009...

Two Cheers for Anarchism: Six ...

Ehud boosted:

I know I'm old man yelling at clouds, but I miss not only physical buttons on devices, but multiple physical buttons.

I'm really getting tired of the current trend seen on headphones. Hold for 5 seconds to turn on, hold 5 seconds to turn off. Tap once for volume up. Double tap for next song, triple tap to turn on noise canceling. Hold the button down for 20 seconds while patting your head and doing interpretive dance in order to pair Bluetooth.

Give me an on/off switch. Give me an analog volume wheel. Give me dedicated buttons for functions

It's like a generation of designers grew up with one button Apple mice, and forgot how much more simple doing actual work with dedicated buttons actually is

Ehud boosted:
Prof. Sam Lawlersundogplanets
2025-04-27

This llama is so very, very patient, and baby goats can be so very, very annoying!

A fuzzy brown llama laying on the ground with several baby goats annoyingly having a grand old time prancing all over his fuzzy brown back.  There are several other goats in the background in this farmyard scene.The llama, after standing up and dumping the baby goats, laid back down in almost the exact same spot.  Now he's got FIVE baby goats all prancing all over him.  In the background is a small brown horse, a few other goats, and some farm buildings and fences.
Ehud boosted:
2025-04-27

Surprising to see Youtuber PewDiePie (110M subscribers) publishing a video last night , "I installed Linux (so should you)" with a call to his community to join the platform, underlining the fun of customisation and DIY, in opposition to all the enshitification of Windows. His main point of friction for moving was Photoshop, and he explained how he made the effort to adapt GIMP to his needs. Always good to see initiatives like that shared to large audience.

youtube.com/watch?v=pVI_smLgTY

Ehud boosted:

A bit repetitive but still terrific episode on Merleau-Ponty. Probably worth your time if you are a #cogsci or #neuro person. Embodiment/Enactivism and all that jazz ultimately go back to him (and Husserl & Heidegger, but his work is key to later developments e.g. Gibson).

RE: https://bsky.app/profile/did:plc:2nyjawhtjiof2wn7aqvtpwlm/post/3llen3ckow22n

Ehud boosted:
Nick Byrd, Ph.D.ByrdNick@nerdculture.de
2025-04-03

Is #rationality a normative or descriptive concept?

Kevin Reuter, Lucien Baumgartner, Michael Messerli "present the findings of a #corpusLinguistics study revealing that people commonly perceive the concept of rationality as normative."

doi.org/10.5840/tht20253442 #xPhi #bigData

Reddit data. "Table 1 below lists the thirty most frequent adjectives that were conjoined with “irrational and” and with “rational and.” These adjectives account for 41.3% (resp. 55.8%) of all the uses we collected. In order to determine the evaluative intensity of all the conjoined adjectives, we used the sentiment dictionary SentiWords, which contains values that indicate the polarity as well as the strength of the polarity for tens of thousands of English words. These values range from “-1” meaning very negative to “+1” meaning very positive.""we decided to also display the results from the NOW corpus, one of the largest open-access corpora available online, containing 19 billion words from web-based newspapers and magazines from 2010 to the present (as of June 2024). ...We used the same methodology again.... Readers can easily replicate our analysis by visiting https://www.english-corpora.org/now/ .... Table 3 presents the average sentiment values for the thick terms ‘illogical’ and ‘inappropriate,’ as well as the value-associated terms ‘limited’ and ‘active.’ The results of our corpus study suggest that the terms ‘rational’ and ‘irrational’ group together with the thick terms but not with value-associated terms."
Ehud boosted:

One thing I don't understand about people wanting self-determination is why if they have it, they immediately form a government to take it away.

Ehud boosted:

Another (scholarly) life hack: If you are even slightly historically inclined, reading oral histories is the bees knees.

Ehud boosted:

What is common knowledge in your field but shocks outsiders? A fundamental theory of evolution cannot assume heredity, generations, lineages, or what variation looks like. All of these are things that have themselves evolved.

Ehud boosted:
Anarchist Quotesanarchistquotes@todon.eu
2025-03-28

Anarchism does not depend on theory or programs, which try to grasp man's life in its entirety. It is a teaching, which is based on real life, which outgrows all artificial limitations, which cannot be constricted by any system.
-- Nestor Makhno

#anarchism #quote #bot

Ehud boosted:
Bozhidar Batsov (a.k.a. Bug)bbatsov@hachyderm.io
2025-03-28

Applications these days have no respect for a computer's limited resources:

- Chat apps consume 0.5GB RAM (e.g. Messenger)
- IDEs take 5GB of space and consume 4+ GB of RAM (e.g. Rider)
- A VS Code for a tiny F# project eats 1 GB of RAM

And then there's #Emacs which consumes 200MB after 1 month...

I guess most people don't really care about this, as long as they have the resources needed, but it always bothers me.

Ehud boosted:
Ethan Zuckermanethanz@social.coop
2025-03-27

Writing this morning about "post-truth" and forking realities. Reading some great stuff in support of my arguments, including this killer piece by Henry Farrell

programmablemutter.com/p/were- 

"...X/Twitter is a Pornhub where everything is twisted around the particular kinks of a specific, and visibly disturbed individual"

2025-03-27

For an upcoming talk I want to show a series of videos, pause and restrart as needed, go back to previous clips, skip entire clips etc. I want this to be as smooth as possible. Seems LO Impress is not up to this. How can I do this on my ubuntu machine or do I need windows (shudder)?

Ehud boosted:

Reichmam U. deans and Weizmann Science Institute leadership join the strike.

Client Info

Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst