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Sara Imari Walker Profile
Sara Imari Walker

@Sara_Imari

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36K
Following
7K
Media
153
Statuses
4K

Professor @ASU @sfiscience

Arizona, USA
Joined January 2011
Don't wanna be here? Send us removal request.
@Sara_Imari
Sara Imari Walker
1 year
I'm so happy to share that my debut book, LIFE AS NO ONE KNOWS IT, comes out August 6th, 2024 from @riverheadbooks! Read more about it here: https://t.co/XpS1zXJjtU
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@Sara_Imari
Sara Imari Walker
2 days
Annaka did such a fantastic job with this project, it’s definitely worth a listen to the whole series to hear how she stitches it all together into a bigger vision of where consciousness studies could go
@annakaharris
Annaka Harris
2 days
Great news! I've started a podcast preview feed for LIGHTS ON—sample chapters wherever you listen to podcasts. Feat @Sara_Imari @davideagleman @anilkseth @zoeschlanger @JannaLevin @bgreene @seanmcarroll @AdamFrank4 @donalddhoffman and more... https://t.co/NHcnvevJUD
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@Sara_Imari
Sara Imari Walker
3 days
What we communicate are models of the world, not the world.
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@Sara_Imari
Sara Imari Walker
2 days
Are we supposed to interpret that a mind, packed into nanometer movements of electrons, will understand the world in exactly the way we do, to communicate via our language with us so effectively? Or should we instead think it is maybe easier than we thought, after billions of
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@Sara_Imari
Sara Imari Walker
3 days
What we communicate are models of the world, not the world.
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@Sara_Imari
Sara Imari Walker
4 days
The platonic world does not exist “out there”, it’s a projection inside your mind when you must construct internal representations that are devoid of the history and causal contingency in the objects of your experience
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@Sara_Imari
Sara Imari Walker
5 days
Mathematics without ontological commitment is not a theory of reality, it’s an interpretation, which is how we landed on the current landscape of descriptions in quantum mechanics, none of which are satisfactory
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@matthewclifford
Matt Clifford
8 days
.@leecronin is the real deal. This is fantastic news and well deserved👇
@Techmeme
Techmeme
8 days
Glasgow-based Chemify, which combines AI with robotics and chemistry to rapidly make novel molecules for pharmaceutical companies, raised a $50M Series B (Alex Scott / Chemical & Engineering News) https://t.co/UrOF9FcS9A https://t.co/vT8UFlRaO0
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@Sara_Imari
Sara Imari Walker
10 days
❤️
@sfiscience
Santa Fe Institute
10 days
Congratulations to SFI Professor Melanie Mitchell (@MelMitchell1), a winner of the 2025 National Academies Eric and Wendy Schmidt Awards for Excellence in Science Communications (@SciCommAwards). Mitchell is recognized for her writing and podcasting on topics related to AI and
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@Sara_Imari
Sara Imari Walker
12 days
Huge congrats to @leecronin and team!
@Pharma_Era
Pharmaceutical Era
12 days
To drive global expansion of digital chemistry and discovery, Chemify raises over $50 million in an oversubscribed Series B round https://t.co/ONS6HhBatc
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@sfiscience
Santa Fe Institute
1 month
SFI President David Krakauer joins The Generalist Podcast to talk about intelligence, the influence of AI on human thinking, and how to preserve creativity and understanding in a rapidly changing information landscape. Watch the full interview:
@mariogabriele
Mario Gabriele 🦊
1 month
This week on The Generalist Podcast, I’m interviewing David Krakauer, President of the Santa Fe Institute. Maintaining Human Intelligence in the AI Era David Krakauer is a leading complex systems researcher and the president of the @sfiscience, a unique institution dedicated to
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@Sara_Imari
Sara Imari Walker
17 days
Contrary to science fiction an infinite number of copies of you do not exist, you only exist here and now, and the closest things to copies of you are the other humans inhabiting this same rock at this same time.
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@Sara_Imari
Sara Imari Walker
18 days
Asking about alien lineages of life requires deconstructing four billion years of evolution and attempting to look into a space of possibilities we’ve never seen in our entire history
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@longnow
Long Now Foundation
25 days
“You only exist here. And you exist here because four billion years was necessary to construct you on this planet.” - @Sara_Imari https://t.co/Wdi0DsuSQ3
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@mariogabriele
Mario Gabriele 🦊
2 months
Sara Walker, theoretical physicist, joins us this week on The Generalist podcast! What makes something alive? @Sara_Imari is a theoretical physicist who studies the origins of life and the author of Life as No One Knows It. As AI prompts us to rethink what consciousness,
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@waitbutwhy
Tim Urban
2 months
Very few of us know the people at the tip of the spear. We can make the biggest impact by uniting against the handle, making that behavior far more taboo than it is now.
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@Sara_Imari
Sara Imari Walker
2 months
It is an odd feature of the human mind that we use all these things that don’t exist to reason about the ones that do.
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@antikythera_xyz
Antikythera
2 months
Watch the Recursive Worlds film in Antikythera Journal at https://t.co/uAKfUY6ad4
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@antikythera_xyz
Antikythera
2 months
In Recursive Worlds, designed by Neo-Metabolism, Sara Walker redefines life as a physical process that structures matter through recursive information across deep time. Challenging conventional physics, she introduces assembly theory to describe how complex objects—including
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@sfiscience
Santa Fe Institute
2 months
Unfold the history of proteins and you find rich, unexplained complexity. This August, an SFI working group co-organized by researchers at the Earth-Life Science Institute (@ELSI_origins) and the School of Complex Adaptive Systems at Arizona State University (@ASU_SCAS) brought
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@Sara_Imari
Sara Imari Walker
3 months
We should always take seriously where computational descriptions fail, as it tells us something about where the current boundaries of what we can describe in language lie
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