Darker cells mean a higher score for this topic on that metric.
LessMore
Last reviewed Sources & creditsMedia creditsMethodology
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.
How much does practice explain in sport?
Macnamara et al. 2014: about 18% in their sports coding — a minority. Hours still matter; they are not the whole ranking.
Do early specialisers always win?
Some sports (women’s gymnastics) have early peaks. Many field sports reward later specialisation. The “10,000 hours from age five” poster is Gladwell, not a periodisation plan.
Are East African runners a racial proof?
No. Altitude towns, running to school, camps in Iten and Bekoji, and selection are the first variables. This atlas will not turn medals into a biological hierarchy of peoples.
What did Bloom 1985 add?
Families and coaches around high achievers — play, then a serious teacher, then a master. Qualitative and still useful.
Do talent ID camps work?
They measure current performance plus size. Late developers and late bloomers get cut. Australia’s AIS is a famous, imperfect machine.
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
- Play the game
A real match, not only drills.
Grammar.
- Film one skill
A weakness.
Design.
- Repeat under fatigue
Tuesday-night talent.
Reliability.
- Measure load
A simple log.
Health.
- Check birth-month
Relative age.
Hygiene.
- Keep a second identity
School or craft.
Off-ramp.
Checklist
- Sport named — Not “athletic” in the abstract.
- Age/growth noted — Relative age.
- Practice designed — ~18% humility.
- No race rank — Editorial.
- Health logged — Pain is data.
- Invite list audited — Who never got a trial.
- Early-harvest questioned — Sport-specific.
- Off-ramp exists — Ethics.
Drills
- Constraint game — Smaller space, new rule.
- Weak-foot / non-dom side — Designed.
- Race the clock, then the skill — Speed vs grammar.
- Video note three cues — Feedback.
- Play a second sport this month — Sampling.
Pitfalls
- Racial folklore — Refused.
- Cutoff worship — Relative age.
- Gladwell posters in U10 — Wrong tool.
- Academy as inventory — Harvest.
Tools
- A clock and a notebook — Times plus feelings.
- A camera on a cone — Feedback.
- A growth chart — ID humility.
- A second sport’s ball — Sampling.
Athletic talent: design the hour; retire the poster. Education is not a diagnosis.
OriginsScienceSignsDevelopPracticeExemplarsMyths In this language region