Yīxué yàoshù 醫學要數
Numerical Essentials of Medicine by 胡文煥 (Hú Wénhuàn, fl. late-Wàn-lì)
About the work
A pocket-format mnemonic compendium that organises core Nèijīng and Màijīng doctrine around enumerative categories: yīxī 一息, èryáng 二陽, sāncái 三才, sānjiāo 三焦, sānshén 三神, sānyīn 三因, sìqì tiáoshén 四氣調神, wǔxíng 五行 and so on through the higher numerical heads. Each numbered entry gives a brief, often rhymed paraphrase of canonical material designed for memorisation by students and lay readers, in the same encyclopedic-popularising vein as Hú’s other publications.
Abstract
Hú Wénhuàn 胡文煥 (fl. late-Wàn-lì, late 16th to early 17th c.) was the great Hángzhōu bibliophile-publisher of the Géqǔ cóngshū 格致叢書 (the Investigations Series — a vast commercial collectanea of pedagogical and reference works) and Bǎijiā míngshū 百家名書. The Yīxué yàoshù belongs to that broader Hángzhōu commercial-publishing project, designed as an inexpensive memorisable medical primer for the late-Míng book market.
The work has no dated preface. Editions vary considerably; attribution is sometimes given as jí 輯 (compiler) rather than zhuàn 撰 (author), reflecting the work’s character as a digest of classical materials. The dating bracket of 1580–1610 here reflects the standard Wànlì placement of Hú Wénhuàn’s late publishing output.
The yàoshù 要數 (“numerical essentials”) format — organising medical learning under the cardinal numerical categories that structure Nèijīng cosmology — is a distinctive mid-late-Míng pedagogical innovation, anticipating the later Qīng taste for similar enumerative reference works.
Translations and research
- Lucille Chia, Printing for Profit: The Commercial Publishers of Jianyang, Fujian. Cambridge, MA: Harvard University Asia Center, 2002 — context for the late-Míng commercial-publishing operation in which Hú’s works circulated.
- Joseph McDermott, A Social History of the Chinese Book. Hong Kong: HKU Press, 2006.
- No standalone English treatment of this text located.