Chen Yinke (陈寅恪)

This case uses the Yin hour. The reason is a concrete chart record rather than biography-only inference. A BaZi source citing Chen clan genealogy gives this record: Chen Yinke was born in the Geng-Yin year, fifth lunar month, seventeenth day, Yin hour, with the pillars Geng-Yin, Ren-Wu, Yi-You, Wu-Yin. That matches the twelve-hour comparison for the Yin-hour candidate, so this case treats the source as a literary chart record. The source gives lunar date, hour, four pillars, and a clan-genealogy lead. It is stronger than pure inference from biography. It is suitable to label the hour as a literary chart record, while still treating it as a modern BaZi source rather than an archival birth record. Among the twelve hour candidates, the Wu hour gives another visible Resource and can explain learning, though Wu-Wu self-punishment overemphasizes inner agitation. The Zi hour gives Hurting Officer and Indirect Resource, enough for sharp writing, yet it feels too outward. The Shen hour has Officer and Resource, useful for institutional position, while Yin hour better explains his family learning and lifelong attachment to classical textual roots. The Yin-hour pillar is Wu-Yin. Wu Earth is Direct Wealth for Yi Wood. Yin stores Jia Wood, Bing Fire, and Wu Earth. The year branch Yin and hour branch Yin echo each other, while Wu month and the two Yin branches carry a half-combination Fire tendency. This structure fits Chen Yinke: rooted in family learning and old scholarship, expressed through writing, and constantly pressed by real conditions, institutions, illness, and living circumstances.