Documented path
Cao was born in Chengdu and attended Shenzhen Yaohua Experimental School's gifted program, completing seven years of schooling in three. He entered USTC's Special Class for the Gifted Young at 14, graduated at 18, and joined Pablo Jarillo-Herrero's group at MIT where he discovered magic-angle graphene superconductivity at 22.
Born 1996 in Chengdu, Sichuan, China; admitted to the Special Class for the Gifted Young at the University of Science and Technology of China at age 14, graduating with a BS in physics at age 18.
Assistant Professor of Electrical Engineering and Computer Science at UC Berkeley; former Harvard Junior Fellow.
Where the conditions came from
Each is placed on a −1 to 3 scale from documented evidence, and the three are never added together. A combined total would rank Cao Yuan against other people. Held apart, they explain why this path ran differently from another one—which is the only comparison this project supports.
The marble itself
+2Tailwind
What capability, drive, or early skill is documented in the person rather than their surroundings?
Completed 7 years of schooling in 3 through gifted program. Entered USTC's Special Class for the Gifted Young at 14, graduated at 18. Exceptional early academic acceleration through China's gifted education pipeline.
Where it was dropped
0Neither way
What money, family standing, network, or permission was already in place before the work began?
Born in Chengdu, China. No detailed information available about parents' professions or family background. Insufficient evidence of family advantage.
The shape of the track
+3Tailwind
What place, timing, institution, or peer group made the next step available?
Shenzhen Yaohua Experimental School gifted program (7 years in 3). USTC's Special Class for the Gifted Young at 14. MIT at 18, joining Pablo Jarillo-Herrero's lab — the global frontier of 2D materials. Perfect timing for magic-angle graphene discovery. Once-in-a-generation institutional pipeline + frontier lab + perfect timing.
A −1 is a documented headwind, not a missing value; a 0 means the sources record nothing notable either way. Annotation confidence: Low. These are analyst readings of what the sources record, not measurements of merit, talent, or effort. The twenty-two scored dimensions remain available inside the deeper research detail.
What moved through the conditions
This records repeated behaviour or recovery described by sources; it is not a grit or merit score.
This is an unchosen opening or condition in the record, not an estimate of how much luck caused the outcome.
Strongest documented signals: Elite institution pipeline, Frontier geography, Rare early tools.
Describes the starting position, not what the person later made of it.
Strongest observed levers: Domain proximity, Started serious reps before 20, Prior reps.
Measures what was present, not whether it was inherited, earned, self-built, external, or mixed.
The timeline below shows the sequence of work and transitions around the selected early milestone. It is evidence of a path, not proof that every step was necessary.
Dominant figure at the top of a field. The tier summarizes documented career recognition through the data cutoff—not Cao Yuan's worth or future potential.
Question four · where did the leverage come from?
Each non-zero lever gets a best-supported origin, evidence signals, and confidence. Unresolved is the honest default when the biography cannot distinguish self-built, advantage-enabled, earned, external, or mixed.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
A structural wave is external to the person, even when their position improved access to it.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
This is a bounded inference from the current annotations—not a claim about private effort, merit, or the percentage of Cao Yuan's outcome attributable to any origin.
Structural luck, Encounter luck, Event luck, Outcome variance can change every arrow in the path. This successful-only dataset cannot observe the near-identical paths that did not break through, so luck stays visible and unscored.
Multiplying capacity documented later in the path. Measures what was present, not whether it was inherited, earned, self-built, external, or mixed.
Access or conditions documented near the beginning of the path. Zero means "no clear evidence in reviewed sources," not "advantage was absent."
Born in Chengdu, Sichuan, China; attended Shenzhen Yaohua Experimental School's gifted program from age 11.
Not documented in reviewed sources.
Cao was accelerated through China's gifted education pipeline: completing seven years of schooling in three at Shenzhen Yaohua Experimental School, then entering USTC's Special Class for the Gifted Young at 14. He joined Pablo Jarillo-Herrero's lab at MIT at 18 and discovered magic-angle graphene superconductivity at 22, publishing two Nature papers in one day and topping Nature's 10 list. The USTC-to-MIT pipeline and access to MIT's nanofabrication facilities were critical advantages. Family background is not documented.
advantage confidence: Medium · source count: 4 · audit: source_verified · status: subagent_researched_beta