Tap a claim on the ring to put it at the centre.
← Schools account for a tenth or less of the variation in how well students do.
17 connected korrents · 19 moments on record from 12 Feb 2010 to 7 Sept 2026.
Everything filed under education
education
Everything filed under taste
taste
Everything filed under America
America
Everything filed under language learning
language learning
Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject
Read this korrent: Schools account for a tenth or less of the variation in how well students do.
Schools account for a tenth or less of the variation in how well students do.
Last stated 11 months ago
28 Sept 2025
FD
Freddie deBoer — holds since 2025-09-28 — tap for who they are
Same subject: A puzzle whose categories can only be seen by the broadly educated is elitist by construction. — tap to centre the map on it
A puzzle whose categories can only be seen by the broadly educated is elitist by construction.
Last stated 3 years ago
2 Sept 2023
RK
Raph Koster — holds since 2023-09-02 — tap for who they are
Same subject: AI is education's microscope: the first instrument that gives learning science a closed measurement loop at the level of one child. — tap to centre the map on it
AI is education's microscope: the first instrument that gives learning science a closed measurement loop at the level of one child.
Last stated a week ago
31 Aug 2026
JL
Joe Liemandt — holds since 2026-08-31 — tap for who they are
Same subject: Almost all of education is organised around knowledge and skills, which are exactly the part that does not last. — tap to centre the map on it
Almost all of education is organised around knowledge and skills, which are exactly the part that does not last.
Last stated 4 years ago
12 Jul 2022
AM
Adam Mastroianni — holds since 2022-07-12 — tap for who they are
Same subject: At the national level there is no clear evidence that more education raises living standards at all. — tap to centre the map on it
At the national level there is no clear evidence that more education raises living standards at all.
Last stated a year ago
12 Mar 2025
BC
Bryan Caplan — holds since 2025-03-12 — tap for who they are
Same subject: Cheap intelligence does not make agency cheap, and these tools may mostly compound the advantage of people who already have the skill, taste, money and time. — tap to centre the map on it
Cheap intelligence does not make agency cheap, and these tools may mostly compound the advantage of people who already have the skill, taste, money and time.
Last stated 3 weeks ago
14 Aug 2026
SP
Sunil Pai — holds since 2026-08-14 — tap for who they are
Same subject: Children settle into a band of academic performance early in life and stay in it, whatever their schooling does. — tap to centre the map on it
Children settle into a band of academic performance early in life and stay in it, whatever their schooling does.
Last stated 12 months ago
8 Sept 2025
FD
Freddie deBoer — holds since 2025-09-08 — tap for who they are
Same subject: Climate became a moral and political cause rather than a technical one, and that is what will destroy public support for it. — tap to centre the map on it
Climate became a moral and political cause rather than a technical one, and that is what will destroy public support for it.
Last stated 12 months ago
18 Sept 2025
JC
John H. Cochrane — holds since 2025-09-18 — tap for who they are
Same subject: College is not a good career investment for most of the population. — tap to centre the map on it
College is not a good career investment for most of the population.
Last stated 2 years ago
19 Feb 2025
BC
Bryan Caplan — holds since 2025-02-19 — tap for who they are
Same subject: A first draft should not be graded good or bad; it is only the material that taste then gets to act on. — tap to centre the map on it
A first draft should not be graded good or bad; it is only the material that taste then gets to act on.
Last stated a month ago
6 Aug 2026
GS
George Saunders — holds since 2026-08-06 — tap for who they are
Same subject: A lot of people can match a framework for taste; almost nobody can create one, and creating one is the rare skill. — tap to centre the map on it
A lot of people can match a framework for taste; almost nobody can create one, and creating one is the rare skill.
Last stated 11 months ago
16 Oct 2025
DF
Dylan Field — holds since 2025-10-16 — tap for who they are
Same subject: A product needs a soul, and for that it needs one person of great taste who is its living, breathing aspect and gets furious about every small detail. — tap to centre the map on it
A product needs a soul, and for that it needs one person of great taste who is its living, breathing aspect and gets furious about every small detail.
Last stated 17 years ago
12 Feb 2010
KS
Karri Saarinen — holds since 2010-02-12 — tap for who they are
Same subject: A Chinese crewed landing on the Moon before America returns would be a defeat for the free world. — tap to centre the map on it
A Chinese crewed landing on the Moon before America returns would be a defeat for the free world.
Last stated 3 weeks ago
18 Aug 2026
CH
Casey Handmer — holds since 2025-10-31 — tap for who they are
EB
Eric Berger — holds since 2026-08-18 — tap for who they are
Same subject: A country cannot have radical technological breakthroughs and also refuse to tolerate uncomfortably rich people, because the financial system it resents is what funds the innovation. — tap to centre the map on it
A country cannot have radical technological breakthroughs and also refuse to tolerate uncomfortably rich people, because the financial system it resents is what funds the innovation.
Last stated a year ago
13 Aug 2025
KJ
Keyu Jin — holds since 2025-08-13 — tap for who they are
Same subject: A country's large trade deficit in manufactured goods reduces its manufacturing employment below what it would be with balanced trade. — tap to centre the map on it
A country's large trade deficit in manufactured goods reduces its manufacturing employment below what it would be with balanced trade.
Last stated today
7 Sept 2026
PK
Paul Krugman — holds since 2026-09-07 — tap for who they are
Same subject: A beginner cannot learn from material made for native speakers: at the start, authentic media is noise. — tap to centre the map on it
A beginner cannot learn from material made for native speakers: at the start, authentic media is noise.
Last stated 2 months ago
by 20 Jul 2026
SK
Steve Kaufmann — holds since 2026-07-20 — tap for who they are
Same subject: A language is a set of skills to be built, not a body of facts to be known. — tap to centre the map on it
A language is a set of skills to be built, not a body of facts to be known.
Last stated 5 years ago
19 Aug 2021
LL
Luca Lampariello — holds since 2021-08-19 — tap for who they are
Same subject: A method you hate will end in burnout however well it works for other people, so it should be abandoned rather than endured. — tap to centre the map on it
A method you hate will end in burnout however well it works for other people, so it should be abandoned rather than endured.
Last stated 6 years ago
9 Sept 2020
LL
Luca Lampariello — holds since 2020-09-09 — 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 2010 to today (stretched back to the oldest claim here) — full is today a face: someone on record holding the claim — tap it for who they are
At the centre
Schools account for a tenth or less of the variation in how well students do.
Last stated 28 Sept 2025 · 11 months ago
Holds FD Freddie deBoer
Read this korrent →
Same subject: education
A puzzle whose categories can only be seen by the broadly educated is elitist by construction.
Last stated 2 Sept 2023 · 3 years ago
Holds RK Raph Koster
Same subject: education
AI is education's microscope: the first instrument that gives learning science a closed measurement loop at the level of one child.
Last stated 31 Aug 2026 · a week ago
Holds JL Joe Liemandt
Same subject: education
Almost all of education is organised around knowledge and skills, which are exactly the part that does not last.
Last stated 12 Jul 2022 · 4 years ago
Holds AM Adam Mastroianni
Same subject: education
At the national level there is no clear evidence that more education raises living standards at all.
Last stated 12 Mar 2025 · a year ago
Holds BC Bryan Caplan
Same subject: education
Cheap intelligence does not make agency cheap, and these tools may mostly compound the advantage of people who already have the skill, taste, money and time.
Last stated 14 Aug 2026 · 3 weeks ago
Holds Sunil Pai
Same subject: education
Children settle into a band of academic performance early in life and stay in it, whatever their schooling does.
Last stated 8 Sept 2025 · 12 months ago
Holds FD Freddie deBoer
Same subject: education
Climate became a moral and political cause rather than a technical one, and that is what will destroy public support for it.
Last stated 18 Sept 2025 · 12 months ago
Holds JC John H. Cochrane
Same subject: education
College is not a good career investment for most of the population.
Last stated 19 Feb 2025 · 2 years ago
Holds BC Bryan Caplan
Same subject: taste
A first draft should not be graded good or bad; it is only the material that taste then gets to act on.
Last stated 6 Aug 2026 · a month ago
Holds GS George Saunders
Same subject: taste
A lot of people can match a framework for taste; almost nobody can create one, and creating one is the rare skill.
Last stated 16 Oct 2025 · 11 months ago
Holds DF Dylan Field
Same subject: taste
A product needs a soul, and for that it needs one person of great taste who is its living, breathing aspect and gets furious about every small detail.
Last stated 12 Feb 2010 · 17 years ago
Holds KS Karri Saarinen
Same subject: America
A Chinese crewed landing on the Moon before America returns would be a defeat for the free world.
Last stated 18 Aug 2026 · 3 weeks ago
Holds CH Casey HandmerEB Eric Berger
Same subject: America
A country cannot have radical technological breakthroughs and also refuse to tolerate uncomfortably rich people, because the financial system it resents is what funds the innovation.
Last stated 13 Aug 2025 · a year ago
Holds KJ Keyu Jin
Same subject: America
A country's large trade deficit in manufactured goods reduces its manufacturing employment below what it would be with balanced trade.
Last stated 7 Sept 2026 · today
Holds PK Paul Krugman
Same subject: language learning
A beginner cannot learn from material made for native speakers: at the start, authentic media is noise.
Last stated by 20 Jul 2026 · 2 months ago
Holds SK Steve Kaufmann
Same subject: language learning
A language is a set of skills to be built, not a body of facts to be known.
Last stated 19 Aug 2021 · 5 years ago
Holds LL Luca Lampariello
Same subject: language learning
A method you hate will end in burnout however well it works for other people, so it should be abandoned rather than endured.
Last stated 9 Sept 2020 · 6 years ago
Holds LL Luca Lampariello