Darker cells mean a higher score for this topic on that metric.
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Quick answers
Does this atlas rank groups by IQ, race or nation?
No. Pathways and evidence stay individual. Scores are browsing aids — never group biological or racial ranks.
Did Ebbinghaus have a great memory?
He measured his own forgetting of nonsense syllables — a method, not a prodigy story.
What is a memory palace?
A loci method described from antiquity (Cicero’s tradition) and revived by Yates’s scholarship and by modern sport.
Do memory athletes have higher IQs?
Research on championship groups finds strong strategy use; they are not a single IQ caste. Hambrick-type residuals still appear.
Is photographic memory real?
Eidetic imagery in children is debated and rare; adult “photo memory” claims usually collapse into trained or reconstructed recall.
Does training transfer to school?
Near transfer to similar lists is good. Far transfer to every exam is the usual overclaim.
Practice means designed work with feedback — Ericsson’s construct, not Gladwell’s hour ticket.
Where Macnamara et al. 2014 published domain bands (games ~26%, music ~21%, sports ~18%, education ~4%), this page uses those rounded figures and does not invent new precision.
Steps
- Pick a material
Names, cards, or a talk.
Specific.
- Build ten loci
A familiar room.
Palace.
- Encode once, retrieve twice
Spacing.
Curve.
- Wait a night
Sleep.
Biology.
- Try a new material
Transfer test.
Humility.
- Stop performing people
If a case is clinical, close the curtain.
Ethic.
Checklist
- System named — Not one tank.
- Strategy taught — Not only “try harder”.
- Delay tested — Not only immediate.
- Transfer checked — Narrow vs far.
- Photo-myth refused — Folk word.
- Sleep mentioned — Lever.
- Clinical cases protected — Luria.
- No group rank — Editorial.
Drills
- Palace walk — Ten objects.
- Expanding retrieval — 1–1–3–7 days.
- Interleaved lists — Designed practice.
- Teach the palace — Gap check.
- Misinformation demo — Loftus humility.
Pitfalls
- Photographic talk — Stops strategy teaching.
- Far-transfer ads — Brain-gym overclaim.
- Performing Shereshevsky types — Unethical.
- Ignoring reconstruction — Confident error.
Tools
- A room you know — Loci hardware.
- A spaced-repetition app — For factual sub-skills.
- A delay calendar — Ebbinghaus made practical.
- Luria’s book, read as life — Ethic, not a manual.
Memory talent: design the hour; retire the poster. Education is not a diagnosis.
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