FIELD NOTES · Nº 42—A/17

William
Chen.

I study physics, write under constraints, solve puzzle hunts, and trace the migrations that made a family.

Enter the atlas

22° 32′ N · 114° 03′ E / 深圳

Layered archival papers containing a migration map, physics notes, poetry, and a puzzle grid

物理 / PHYSICS根 / ROOT诗 / POEM

SELECTED FIELD NOTES

Three entries into the archive

01physics / A.01Symmetry & the Least Action PrincipleA route from Fermat’s principle to Euler–Lagrange equations, and from invariance to Noether’s theorem.02poem / C.01To Utter True PoetryA sonnet written only with letters from the top row of a QWERTY keyboard.03root / E.01Routes from FuqingA family oral-history archive shaped by leaving, waiting, returning, and beginning again.

THE SIX DRAWERS

Different forms for different kinds of thought

Physics

Research notes, physical intuition, and the structures beneath motion.

equations / experiments / explanations 02教育

Education

Learning in public, and building ladders into difficult ideas.

curricula / pedagogy / textbooks 03诗

Poem

Language under pressure: constraints as vessels, not cages.

verse / constraint / experiment 04谜

Puzzle Hunt

Problems solved together, systems built so teams can think.

hunts / tools / game design 05根

Root

Fuqing, migration, and the routes by which a family became itself.

oral history / migration / identity 06杂

Miscellaneous

The useful remainder: games, places, language, and side paths.

field notes / reviews / curiosities

ABOUT THIS INDEX

Not a portfolio of finished answers.

This is a record of questions followed across disciplines: what remains invariant, what constraints reveal, how teams think together, and how inherited routes become identity.

How new work is published →