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← Complex systems do not have one root cause, so root-cause analysis is the wrong thing to be doing.
17 connected korrents · 16 moments from 15 Jul 2021 to 24 Sept 2026.
Everything filed under design
design
Everything filed under mathematics
mathematics
Everything filed under protein structure prediction
protein structure prediction
Everything filed under AI and science
AI and science
Everything filed under simplicity
simplicity
Everything filed under open source
open source
Everything filed under infrastructure
infrastructure
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Read this korrent: Complex systems do not have one root cause, so root-cause analysis is the wrong thing to be doing.
Complex systems do not have one root cause, so root-cause analysis is the wrong thing to be doing.
Last stated 9 months ago
25 Jan 2026
JC
Jason Cohen — holds since 2026-01-25 — tap for who they are
Same subject: Complex systems that work usually come from a simple thing iterated, while complex systems designed up front tend to fall apart. — tap to centre the map on it
Complex systems that work usually come from a simple thing iterated, while complex systems designed up front tend to fall apart.
Last stated a year ago
1 Oct 2025
NR
Naval Ravikant — holds since 2025-10-01 — tap for who they are
Same subject: Veterans of the 1990s free software movement do not understand the world today’s maintainers work in, and should listen before proposing fixes for it. — tap to centre the map on it
Veterans of the 1990s free software movement do not understand the world today’s maintainers work in, and should listen before proposing fixes for it.
Last stated 3 years ago
1 Apr 2024
TD
Thomas Depierre — holds since 2024-04-01 — tap for who they are
Same subject: Making a change within a complex system tends to produce unforeseen and unintended consequences. — tap to centre the map on it
Making a change within a complex system tends to produce unforeseen and unintended consequences.
Last stated 4 years ago
30 May 2022
SC
Steve Coast — holds since 2022-05-30 — tap for who they are
Same subject: A declared root cause is a best guess, not a fact, and should be treated with suspicion. — tap to centre the map on it
A declared root cause is a best guess, not a fact, and should be treated with suspicion.
Last stated 2 years ago
5 Aug 2024
WH
Wayne Hale — holds since 2024-08-05 — tap for who they are
Same subject: Complex systems are never fast, because they have too many parts with poorly understood interactions to be optimized. — tap to centre the map on it
Complex systems are never fast, because they have too many parts with poorly understood interactions to be optimized.
Last stated 3 years ago
6 Dec 2023
RP
Rob Pike — holds since 2023-12-06 — tap for who they are
Same subject: Simplicity is a choice, and a system that is not simple is its builders' fault. — tap to centre the map on it
Simplicity is a choice, and a system that is not simple is its builders' fault.
RH
Rich Hickey — holds since c. 2011 — tap for who they are
Same subject: The hypotheses AI 'co-scientist' systems are producing are ones the literature already contains, and the publicity around them does not say so. — tap to centre the map on it
The hypotheses AI 'co-scientist' systems are producing are ones the literature already contains, and the publicity around them does not say so.
Last stated 5 months ago
27 May 2026
DL
Derek Lowe — holds since 2026-05-27 — tap for who they are
Same subject: AI errors are harder to catch in analysis of unfamiliar data than in simple writing tasks. — tap to centre the map on it
AI errors are harder to catch in analysis of unfamiliar data than in simple writing tasks.
Last stated a year ago
5 Sept 2025
JE
Jason Evanish — holds since 2025-09-05 — tap for who they are
Same subject: A $1,299, 100-gram pair of slip-on glasses seems far more enticing than a $3,699, 700-gram headset strapped to the face. — tap to centre the map on it
A $1,299, 100-gram pair of slip-on glasses seems far more enticing than a $3,699, 700-gram headset strapped to the face.
Last stated 4 weeks ago
24 Sept 2026
MS
M.G. Siegler — holds since 2026-09-24 — tap for who they are
Same subject: A baby-step version of eval-driven design is to sketch out 10 to 20 hero flows and run the feature or interaction through them to see where it falls apart. — tap to centre the map on it
A baby-step version of eval-driven design is to sketch out 10 to 20 hero flows and run the feature or interaction through them to see where it falls apart.
Last stated a month ago
9 Sept 2026
EB
Ed Bayes — holds since 2026-09-09 — tap for who they are
Same subject: A blank chat box is lazy: it violates the first rule of a good user experience, that it is obvious what you can do. — tap to centre the map on it
A blank chat box is lazy: it violates the first rule of a good user experience, that it is obvious what you can do.
Last stated a year ago
12 May 2025
JZ
Julie Zhuo — holds since 2025-05-12 — tap for who they are
Same subject: A narrow, highly accurate model can beat a general one inside its own domain, as AlphaFold did, and materials science and chip design are next. — tap to centre the map on it
A narrow, highly accurate model can beat a general one inside its own domain, as AlphaFold did, and materials science and chip design are next.
Last stated 3 months ago
30 Jul 2026
JD
Jeff Dean — holds since 2026-07-30 — tap for who they are
Same subject: Contemporary physical and evolutionary structure-prediction approaches fall far short of experimental accuracy without a close experimental homologue, limiting biological utility. — tap to centre the map on it
Contemporary physical and evolutionary structure-prediction approaches fall far short of experimental accuracy without a close experimental homologue, limiting biological utility.
Last stated 5 years ago
15 Jul 2021
DH
Demis Hassabis — holds since 2021-07-15 — tap for who they are
Same subject: Deep learning has effectively solved the problem of predicting a protein's 3D structure from its sequence. — tap to centre the map on it
Deep learning has effectively solved the problem of predicting a protein's 3D structure from its sequence.
Last stated a year ago
29 Jun 2025
EH
Elliot Hershberg — holds since 2025-06-29 — tap for who they are
Same subject: A persistently rising dividend yield eventually forces capital appreciation as the market rerates the stock. — tap to centre the map on it
A persistently rising dividend yield eventually forces capital appreciation as the market rerates the stock.
Last stated 8 months ago
3 Mar 2026
SB
Sanjay Bakshi — holds since 2026-03-03 — tap for who they are
Same subject: A proof and an explanation are different things, and a theorem can stay an unsolved expository problem long after it is proved. — tap to centre the map on it
A proof and an explanation are different things, and a theorem can stay an unsolved expository problem long after it is proved.
Last stated 4 months ago
30 Jun 2026
GS
Grant Sanderson — holds since 2026-06-30 — tap for who they are
Same subject: A stream of AI-written papers with any error rate at all becomes insufferable, because finding the error costs more than the paper is worth even at ninety-nine percent. — tap to centre the map on it
A stream of AI-written papers with any error rate at all becomes insufferable, because finding the error costs more than the paper is worth even at ninety-nine percent.
Last stated 4 months ago
30 Jun 2026
GS
Grant Sanderson — holds since 2026-06-30 — tap for who they are
same subject or similar wording a cloud: claims about one subject, named for it bar: when it was last stated, on a scale from 2015 to today — full is today a face: someone who holds the claim — tap it for who they are
At the centre
Complex systems do not have one root cause, so root-cause analysis is the wrong thing to be doing.
Last stated 25 Jan 2026 · 9 months ago
Holds Jason Cohen
Read this korrent →
Similar wording
Complex systems that work usually come from a simple thing iterated, while complex systems designed up front tend to fall apart.
Last stated 1 Oct 2025 · a year ago
Holds Naval Ravikant
Similar wording
Veterans of the 1990s free software movement do not understand the world today’s maintainers work in, and should listen before proposing fixes for it.
Last stated 1 Apr 2024 · 3 years ago
Holds Thomas Depierre
Similar wording
Making a change within a complex system tends to produce unforeseen and unintended consequences.
Last stated 30 May 2022 · 4 years ago
Holds Steve Coast
Similar wording
A declared root cause is a best guess, not a fact, and should be treated with suspicion.
Last stated 5 Aug 2024 · 2 years ago
Holds Wayne Hale
Similar wording
Complex systems are never fast, because they have too many parts with poorly understood interactions to be optimized.
Last stated 6 Dec 2023 · 3 years ago
Holds Rob Pike
Similar wording
Simplicity is a choice, and a system that is not simple is its builders' fault.
Last stated c. 2011
Holds Rich Hickey
Similar wording
The hypotheses AI 'co-scientist' systems are producing are ones the literature already contains, and the publicity around them does not say so.
Last stated 27 May 2026 · 5 months ago
Holds Derek Lowe
Similar wording
AI errors are harder to catch in analysis of unfamiliar data than in simple writing tasks.
Last stated 5 Sept 2025 · a year ago
Holds Jason Evanish
Same subject: design
A $1,299, 100-gram pair of slip-on glasses seems far more enticing than a $3,699, 700-gram headset strapped to the face.
Last stated 24 Sept 2026 · 4 weeks ago
Holds M.G. Siegler
Same subject: design
A baby-step version of eval-driven design is to sketch out 10 to 20 hero flows and run the feature or interaction through them to see where it falls apart.
Last stated 9 Sept 2026 · a month ago
Holds Ed Bayes
Same subject: design
A blank chat box is lazy: it violates the first rule of a good user experience, that it is obvious what you can do.
Last stated 12 May 2025 · a year ago
Holds Julie Zhuo
Same subject: protein structure prediction
A narrow, highly accurate model can beat a general one inside its own domain, as AlphaFold did, and materials science and chip design are next.
Last stated 30 Jul 2026 · 3 months ago
Holds Jeff Dean
Same subject: protein structure prediction
Contemporary physical and evolutionary structure-prediction approaches fall far short of experimental accuracy without a close experimental homologue, limiting biological utility.
Last stated 15 Jul 2021 · 5 years ago
Holds Demis Hassabis
Same subject: protein structure prediction
Deep learning has effectively solved the problem of predicting a protein's 3D structure from its sequence.
Last stated 29 Jun 2025 · a year ago
Holds Elliot Hershberg
Same subject: mathematics
A persistently rising dividend yield eventually forces capital appreciation as the market rerates the stock.
Last stated 3 Mar 2026 · 8 months ago
Holds Sanjay Bakshi
Same subject: mathematics
A proof and an explanation are different things, and a theorem can stay an unsolved expository problem long after it is proved.
Last stated 30 Jun 2026 · 4 months ago
Holds Grant Sanderson
Same subject: mathematics
A stream of AI-written papers with any error rate at all becomes insufferable, because finding the error costs more than the paper is worth even at ninety-nine percent.
Last stated 30 Jun 2026 · 4 months ago
Holds Grant Sanderson