Biologist Stuart Kauffman on biological functions and the “adjacent possible”:
The unexpected uses of features of organisms, or technologies, are precisely what happens in the evolution of the biosphere and econosphere, and the analog happens in cultural evolution with the uses of mores, cultural forms, regulations, traditions, in novel ways. In general, these possibles are novel functionalities, in an unbounded space of functionalities, and so are not mathematizable and derivable from...
I found this piece cited in Taleb’s Antifragile, a unique case of an author citing a paper that was itself inspired by a galley of that book. The concept of “antifragility” (systems that gain or improve from disorder, volatility, and chaos) is fascinating. All organic or organic-like systems (economies, social orders) fall into this category, and here we see the concepts applied in biology:
Living systems are antifragile in that they can do much more than simply respond to the “pressure” of the environment by random mutations followed by selection; they have an in-built property that allows them to...
An interesting technical breakdown on how Figma built their multiplayer tech (the collaboration capability where you can see other users’ mouse cursors and highlights in the same document, in real time).
A fascinating paper. This research suggests the possibility that group-conforming versus individualistic cultures may have roots in diet and agricultural practices. From the abstract:
Cross-cultural psychologists have mostly contrasted East...
Turns out cultures from warmer climates evolved a taste for spicy foods to combat the presence of more diverse bacteria:
Alas, nothing in nature turns out to be that simple. Researchers now suggest that a taste for spices served a vital evolutionary purpose: keeping our ancestors alive. Spices, it turns out, can kill poisonous bacteria and fungi that may contaminate our food. In other words, developing a taste for these spices could be good for our health. And since food spoils more quickly in hotter weather, it’s only natural that warmer climates...
Yesterday was Neuralink’s unveiling of what they’ve been working on. Their team of engineers, neurosurgeons, and computer science experts are working on a “neural lace” brain-computer interface.
Elon Musk announced the launch of a company to work on this problem back in 2016. Seeing this amount of progress, it’s clear now that the science fiction story of a cybernetic implant looks like a possible near future reality. The idea itself conjures images of Neuromancer’s console cowboys and Effinger’s “moddies”, neural augmentations that...
After reading The Breakthrough, I’ve been doing more reading on immunotherapy, how it works, and what the latest science looks like. Another book in my to-read list is An Elegant Defense, a deeper study of how the immune system works. The human defensive system of white blood cells is a truly incredible evolutionary machine — a beautiful and phenomenally complex version of antifragility.
Since The Origin of Species, Darwin’s theory of natural selection has been the foundation of our thinking about the evolution of life. Along the way there have been challengers to the broadness of that theory, and David Quammen’s The Tangled Tree brings together three core “modern” concepts that are beginning to take hold, providing a deeper understanding how lifeforms evolve.
The book mostly follows the research of the late Carl Woese, a microbiologist who spent his career studying microorganisms, looking for connections between creatures in the micro and macro. Beginning with Darwin’s tree...
After recently finishing The Tangled Tree, I was reading about the different domains of the tree of life. Somehow I landed on this work by Ernst Haeckel. Amazing art and even more incredible that nature has produced this diversity by mixing chance and time.
In going through the backlog of Sam Harris’s Waking Up podcast, I put on this not-too-recent episode with Bret Weinstein, evolutionary biologist, free thinker, and polymath that I’ve heard in a number of other interviews before. This one in particular was fascinating since it went fairly deep on his area of expertise in biology, evolution, adaptation, and genetics.
Weinstein talks about human advancement through the lens of what is and isn’t a biological adaptation. I love the idea that the reason humans have progressed to such an advanced state is the shift in adaptation from the...
