100 lyrics ALL in single tune «Mãn Đình Phương» — formally radical single-tune experiment: toàn chân sermon. Mỗi lyric = conversion appeal (từ bỏ tửu sắc tài khí → trở bản chân). Purest expression of Mã Ngọc's evangelistic use of ci. KHÁC 渐悟 tập (different scope/format/compilation).
Ứng dụng: mã ngọc/du tiên phái · fixed-tune ci as toàn chân homiletic
金马钰（丹阳子）词集，一卷，词牌多为「声声慢」（亦名神光灿，旧误题满庭芳）。以「神光灿」为证道境界：清静功行圆满时「现本来面目」「泼焰焰焰地是你真底」。内容以立门户、立誓状、戒气财酒色、破恩爱火院、劝出家、叹骷髅为主；术语有「擒意马心猿」「炼冲和修补有漏之园」「龙虎咆哮」「婴儿姹女」「七还九转」「环堵」。强调「全真门户，清净根源，住行坐卧归元」「常清静有些消息」，是马钰接续王重阳「全抛世事、内炼心性」的唱道词总汇，亦记重阳升霞前后显异与和玉蟾师叔辞世。
⚡ Ứng dụng: 以「神光灿」为检证心性澄明的标准；日常用「擒猿马、断攀缘、常清静」落实全真戒行与内炼。
🔗 Liên quan: 洞玄金玉集；渐悟集；重阳教化集
Ma Danyang’s 神光灿 proves that inner light is the verifiable criterion of true alchemy: when desire cools and intention unifies, radiance appears as both poetic fact and somatic sign. It argues that literary brilliance without settled light is empty, while settled light without compassion is incomplete.
1) Use “is mind brighter/calmer?” as daily KPI after meditation, not occult fantasy. 2) In BaZi years of Fire excess, train cooling and gathering rather than stimulation. 3) Read “light” periods (supportive Resource/Output) as windows for study and teaching. 4) Convert poetic inspiration into ethical action same day. 5) When forecasting, ask what practice would gather the client’s scattered shen.
Unlike 云光集’s virtue-response cosmology, 丹阳神光灿 emphasizes aesthetic-somatic radiance of the adept’s mind. Unlike 渐悟集’s stage tables, it proves by lyrical intensity of realized light. Difference: verification medium is 神光 itself.