Recruited by the scholar Ji Yun in 1733, Dai Zhen contributed his expertise as an editor for the Siku Quanshu, the expansive official encyclopedia of the Qing dynasty. This versatile polymath exerted significant influence through his philosophical and philological critiques, challenging the entrenched academic standards of the era while working across the fields of mathematics, geography, and phonology.
Background and Academic Career
Born in 1724 in Xiuning County, Dai Zhen pursued a scholarly path that led to his recognition as a jinshi. His intellectual output spanned several disciplines, reflecting a deep engagement with both traditional Confucianism and the practical demands of Qing dynasty state service. He served as a Shujishi, establishing himself as a fixture in the academic circles of his time. His proficiency in languages and diverse sciences allowed him to bridge gaps between technical inquiry and systematic philosophy.
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Dai Zhen was a prominent voice in the Han Learning school of Evidential Learning, which stood in direct opposition to the prevailing Song Learning school of Neo-Confucianism. He rejected the heavy reliance on introspective self-examination, arguing instead that objective truth necessitated the thorough investigation of the external world. Furthermore, he challenged the Neo-Confucian tendency to suppress human desire. Dai maintained that such desires were essential components of human experience and argued that their removal hindered emotional regulation and the development of empathy.
Selected Philosophical Works
His written contributions include a wide range of analytical texts such as Yuanshan, a three-chapter work tracing the origin of goodness, and Meng Zi ziyi shuzheng, which provided an evidential commentary on the meanings of words used by Mencius. Additional scholarly output featured works like Faxianglun, Du Yi Xici lun xing, and Du Meng Zi lun xing. He also produced Xuyan, Daxue buzhu, and Zhongyong buzhu. His correspondence, including a letter to Duan Yucai sent in February 1777, further documents his intellectual preoccupations shortly before his death in Beijing later that year.
Fast facts
- Born: 1724, Xiuning County
- Died: 1777, Beijing
- Primary Occupations: Philosopher, mathematician, polymath
- Major affiliation: Qing dynasty
- Academic rank: Jinshi
- Intellectual tradition: Han Learning (Evidentialism)
Questions readers ask
What was the main focus of Dai Zhen's philosophical critique?
He criticized Neo-Confucianism for prioritizing internal introspection over external investigation and for viewing human desire as a negative influence rather than an integral part of human life.
In which academic fields did Dai Zhen contribute?
Beyond philosophy, his work covered mathematics, geography, and phonology, in addition to his editorial role for the Siku Quanshu.
Achievements
- Fields: philosophy
