Cognitive Revolutions

This is an idea I'm still workshopping. In summary, new knowledge gets created or discovered over time, as long as people seek it. When that new knowledge is discovered, the means for communicating this new knowledge is poorly defined and crystallizes over time. The best example is language. It is one tool that really separates humans from the rest of the animal kingdom. As Yuval Noah Harari describes in Sapiens, the ability of humans to organize and take action based on things that are not real is not seen elsewhere. People go to war over trivial matters. The ancient Egyptians built pyramids to bury their pharaohs. Language is a cognitive tool. But we have different types of languages now. Languages to express different ideas concisely. Mathematics, musical notation, programming languages, football play calls, internet slang, etc. A new cognitive revolution is brewing - AI. There is a lot of talk about it positive and negative. The risks are real and AI is becoming more accessible. I think it is a democratizing tool. But democracies require participation. We've watched as people have used the internet to leverage themselves to abundance and influence. We've also seen people describe what it's like to be on the other end of that. AI promises to be much more and much faster. What happens when you don't partake in a cognitive revolution? I intended this as an article for my blog a few weeks ago. But I didn't think it was ready yet. I still don't. Hoping to connect the dots here over time.

muizz

Random thing I keep thinking about - the way (Sur)names have been decoupled from professions should be a bigger deal than they are. It's the tradeoff from writing down names but it's too much of a tradeoff.

tyro x.com

People are made of stories. Our memories are not the impartial accumulation of every second we’ve lived; they’re the narrative that we assembled out of selected moments. Which is why, even when we’ve experienced the same events as other individuals, we never constructed identical narratives: the criteria used for selecting moments were different

Ted Chiang • Exhalation: Stories

The people I admire most have a way of escaping the bubble of culture. Sometimes via religion; sometimes via old books; sometimes via time in nature. Without such an escape, propaganda wins. You stop thinking for yourself. Modern delusions grow into an all-consuming mind virus.

David Perell x.com

An Ancient Art Form Topples Assumptions about Mathematics

Alban Da Silva scientificamerican.com

Mathematics is a an abstraction and it is best broadcast using mathematical notation (a form of writing).

The permanence of sand drawings seem to be the limiting factor here.

Excerpt: “To appreciate how revolutionary Ascher’s perspective was, consider that before her work and that of her contemporaries, scholars generally assumed that only societies with writing could truly practice mathematics. They constrained their investigations of mathematical knowledge to textual sources and ignored many other practices seen in societies with oral traditions that did not use a written language.“

They evolved into a variety of hominid species, all of whom have since been discontinued, except one—a saucy one called homo sapiens. For them, the advancements in intelligence proved to be a major survival asset, so their cognitive capacity rapidly increased, developing into an array of shiny new tools that no animal had ever possessed before.... See more

Tim Urban • Page Not Found — Wait But Why

How to Find the Frontiers of Knowledge | Samo Burja

Samo Burja samoburja.com

Knowledge expands in a fractal manner. All the new knowledge is found in the cracks that are on the edge of the ever-expanding plane.

To study in crystallized fields, seek out institutions. Communities of practice in new fields.

"People are made of stories. Our memories are not the impartial accumulation of every second we’ve lived; they’re the narrative that we assembled out of selected moments."

Suhail x.com

All languages covey information at a similar rate when spoken (39bits/s). Languages that are spoken faster have less information density per syllable! One of the coolest results in linguistics. https://t.co/TUCSiELuUp

Deedy

x.com

"Science also progresses by improved instrumentation and better recordkeeping. Star charts enabled celestial navigation. Gregor Mendel's careful counting of pea plants led to modern genetics. Johann Balmer's documentation of the exact spacing of hydrogen's emission spectra led to quantum mechanics. Things we believed to be beyond human kind—the