Ca quyết trình bày nguồn đạo, tính mệnh và công pháp Nam Vô phái. Cùng Xao Khiêu Động Chương cấu thành “Phán Thiềm tử đạo thư tam chủng”, nối mạch Toàn Chân Bắc phái chi phái.
Ứng dụng: Lý luận và khẩu quyết Nam Vô; đối chiếu Long Môn–Nam Vô.
刘名瑞（盼蟾子）光绪间作，二卷歌诀，论三教与丹道本源。以「道源」为题，精微开示天文地理、太极枢机、物我同体、天人合发；要求站在「不偏之中」攒簇五行，稍错则功败。与《敲蹻洞章》互为表里：一偏义理歌诀，一偏洞章功用。属南无派盼蟾子一系，强调易悟在知、难在昧者失中，把丹道还原为可唱诵记忆的精微口诀。
⚡ Ứng dụng: 以歌诀记诵道源与中正攒簇之理，配合敲蹻通关实修。
🔗 Liên quan: 敲蹻洞章；瀊熻易考；敲爻歌
The song proves that the Dao’s source is subtle (jingwei): gross effort cannot grasp what only micro-attention and refined ethical listening detect. Poetic form trains the sensorium to notice faint causal signals—early deviation of mind, thin qi leaks—before they become destiny-scale disasters. Subtlety is therefore preventive logic, not aesthetic preciosity.
1) In chart work, watch tiny annual indicators (a single earthly branch combine) as early warnings, not wait for decade shocks. 2) End each sit with a one-minute scan for faint emotional residue. 3) Recite or hum the song slowly to entrain fine attention. 4) Reduce stimulant lifestyle that numbs subtlety (over-caffeine, doomscrolling). 5) Journal micro-synchronicities between luck days and body-mood for calibration.
Unlike 《泄天机》’s bold disclosure of mechanisms, this text trains sensitivity to weak signals. It differs from procedural 《上品丹法节次》 by poetic subtlety rather than node lists, and from hygienic 《卫生生理学明指》 by aiming at fine mind-qi texture beyond basic health rules.