無師自通 — to master a thing with no teacher.

Chapter Seven of 無術 · Mo Jitsu, in its own room.

零 (0) · 無術 Chapter Seven — The Method That Made These · source

The chapter this post grew out of, carried over from 無術 · Mo Jitsu. Ask a question, get a lesson built from the corpus.

Generation is easy. Refusal is hard — heel landing → running man matched at 0.815, refused anyway on 25% coverage. The refusal is the finding. Everything numbered below came out of this method, and each one carries its citations and its limit. None has been trained by a human body. 5 pages. — 📄 the chapter

壹 (1) · 螳臂擋車 (Mantis Arm Against the Cart) — What I Missed, and Where the Drill Was · corrected
The first version of this lesson was wrong, and the correction is the better finding. It claimed mantis has no trainable answer to superior force — after quietly normalising 擋 (to block, a verb the source uses six times) into 當 (to face), then arguing from its own edit. The drill was in the corpus the whole time: Gau Choi, partner hammer-fists to the open palm, and Rolling Bamboo, “repeat about 25 times” — plus a Chariot branch (Fan Che, two forms) sitting inside the taxonomy passage v1 quoted from. A retrieval gap and a tradition gap look identical from inside the pipeline, and this one was the former. 6 pages. — 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page
貳 (2) · Aú Helicóptero — The Road, the Contradiction, and the Error Layer That Was There · corrected

The first version said the book contains no error layer. It does — entry 46: “a regular error with aú quebrado is to attempt to kick the leg out to the side… otherwise the joint where your thigh connects to your hip will inhibit the movement.” A named fault with an anatomical cause, sitting in the Pointers field the probe read past. The strongest evidence here turned out to be an agreement, not a gap: book and video independently give the same steering cue — let the first leg steer the movement. And the contradiction is sharper than v1 claimed: the book says keep the leg “as low as you can get it,” the practitioner says “as high as possible.” Two sources in print, opposite instructions, no test run. Carries the five steps and their cues. 6 pages.

Coming soon — Meia Lua Reversão. The practitioner names it as the prerequisite: “I recommend learning first the Meia Lua Reversão to facilitate the learning of the helicopter.” It is not in the corpus — Capoeira_100 has the base compasso and a two-player reversal drill, but no entry for the movement itself. A lesson on it is waiting on sources, not on writing. — 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page

參 (3) · 蔡李佛 (Choy Li Fut) — Named in Lists, Taught Nowhere · draft
The gate refuses the subject outright, yet three collections name it. All three name it inside a list of other systems — a plum-blossom example, a Kenpo taxonomy entry, a roll-call of neighbours. A coverage gap, not an epistemic one: one practitioner’s book would close it. 4 pages. — 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page
Baji Quan — Oriental Chronicles 肆 (4) · 八極拳 (Bajiquan) — Lineage Without Technique · experimental

One collection of seventy-seven names it, inside a list, in a book about a Japanese art. The documentary supplies a family and three generations but almost no technique — elbow twice in a thousand words. Second style found in this state after 蔡李佛. 4 pages. — 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page

▶️ Oriental Chronicles

華藝精武 CWS-CMA 伍 (5) · 梅花 (Meihua · Plum Blossom) — The Name as Instruction · experimental

The same set is called Plum Blossom Falling Fist and Plum Blossom Path, because 落 and 路 sound alike. Names are the one part of a tradition carried by sound alone, so they degrade by homophony while every posture stays correct. The machine transcript made the identical error. 4 pages. — 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page

▶️ 華藝精武 CWS-CMA

陸 (6) · Kempo Hammers — Error Card · experimental
Seven things to watch for, one of which the source actually names. Marked ★ for evidence and ○ for inference, so you can see which is which at a glance. A manual, not a confession — and proof of the negation-density finding: one documented error in 2,462 words. 2 pages. — 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page
kuro-obi world 柒 (7) · ⚗️ Is Qin-na Organised Around Denying Space? · open hypothesis

Corpus verdict THIN, 1 of 8 — published as a question, not an answer. The source’s subject is not the lock but the absence around it: no space made, the contact point never released, escape routes calculated in advance. “Escape” appears fourteen times. 4 pages. — 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page

▶️ kuro-obi world

捌 (8) · Lessons from Youtube — First Week of September · experimental

Eight videos, 90 minutes, 14,863 words — and four of the eight were worth keeping. The best is a lineage holder correcting a widespread error: 震脚 does not mean stamping on the opponent’s foot, it means delivering a fist from the foot. A primary source doing the thing the corpus keeps coming up THIN on.

The method finding is larger than the martial one. A 54-second Bajiquan clip with no speech at all still yielded a full transmission line — school, form, performer, three generations of teachers — because the instruction was burned into the frame as captions rather than spoken. Audio-only transcription returns an empty file for that video.

And two of eight transcripts silently stopped early, one at 8% of runtime, one at 0%, both looking like ordinary short files. Comparing the last timestamp against the true duration caught both. Volume is not the constraint; knowing what you are missing is. 4 pages. — 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page

玖 (9) · Sen — Three Movements, One Initiation · derived

Hand, leg insertion and hip rotation are one initiation, not three. Any visible lead means it was a block followed by a punch.

The hip is ball-and-socket — that is the permission. It rotates while the leg is still travelling. The drill is a count, not a feeling: 30 scored reps, gate at 24/30. The rep numbers are mine, not the corpus’s. 2 pages. — ⭐ the lesson · 📄 V1 · 🟢 deep dive

拾 (10) · Ten — A New Carrier, Not A New Technique · derived

Ten is not a new technique. It is a new carrier for techniques you already own.

Holding the technique fixed for six weeks is the experimental control, not patience — one variable changes, so a miss can only be the rotation. Spotters go two, one, none. The corpus never says what Ten physically is. 2 pages. — ⭐ the lesson · 📄 V1 · 🟢 deep dive

kuro-obi world 拾壹 (11) · Mawashi-geri — A Method Its Own Teacher Never Used · derived

One mechanic carries the whole progression: lean away and the leg rises on its own. The partner is a balance rig, not a target.

But the interview outweighs the drill. Naka says he never trained this way — he built it after he started teaching, for people starting karate in middle age. “You don’t need to kick high. But everybody wants to be good at kicking.” A teaching invention, labelled by its own author. 2 pages. — ⭐ the lesson · human-written captions

▶️ kuro-obi world


⚗️ Side Table — open hypotheses and compilations

A different kind of thing from the chapters above: one asks a question of the corpus rather than answering one, the other gathers finished lessons into a volume.

⚗️ Does a Corpus Have a Slot for What Practice Costs? · open hypothesis

Corpus verdict THIN, 1 of 8 — the weakest in the ledger, and it says so on its first line. Two probes on the cost axis, injury and overtraining, both returned THIN on the same day. Two is a direction, not a result. Also records that the largest transcript was the weakest usable one. 4 pages.

— 📄 V1 · ✨ V1 highlights · ⭐ V2 — one page

無師 (Mo Si · No Teacher) — Derived Lessons, Volume I · experimental compilation

All six lessons in one volume. Six unvalidated hypotheses in a single document — every one carries its evidence and its limit, and not one has been trained by a human body. 23 pages.

— 📄 V1 · ⭐ V2 — one page


Back to 無術 · Mo Jitsu — The Spell of Nothing.