Bái Zé (simplified Chinese: 白泽; traditional Chinese: 白澤; pinyin: Báizé; Wade–Giles: Pai-tse), or hakutaku (白澤) in Japanese is a mythical cow-like beast from Chinese legend. Its name literally means "white marsh".
The Bái Zé was encountered by the Yellow Emperor or Huáng Dì while he was on patrol in the east. Thereafter the creature dictated to Huáng Dì a guide to the forms and habits of all 11,520 types of supernatural creatures in the world, and how to overcome their hauntings and attacks. The emperor had this information written down in a book called the Bái Zé Tú (白泽图/白澤圖). This book no longer exists, but many fragments of it survive in other texts.
The common Japanese image generally depicts the hakutaku as a "cow or monstrous cat creature with nine eyes and six horns, arranged in sets of three and two on both its flanks and its man-like face. It is also commonly depicted as having the body of a lion and eight eyes, known for having a horn or multiple horns on their heads." However, the number of extra eyes actually varies depending on interpretation, and sometimes the creature is pictured with only one in the center of its head. It is considered to be "intelligent, and well read with the ability to understand human speech."
In Zen and Japanese Culture, D. T. Suzuki describes the hakutaku as "a mythical creature whose body resembles a hand and whose head is human. It was anciently believed that the creature ate our bad dreams and evil experiences, and for this reason, people, wishing it to eat up all the ills which we are likely to suffer, used to hang its picture on the entrance gate or inside the house."
- Harper, Donald (December 1985). "A Chinese Demonography of the Third Century B.C.". Harvard Journal of Asiatic Studies. Harvard-Yenching Institute. 45 (2): 491–492. doi:10.2307/2718970. JSTOR 2718970.
- Mizuki, Shigeru (2004). Mujara 6: Sekai, Tokubetsu-hen (in Japanese). Japan: Soft Garage. p. 31. ISBN 4-86133-030-0.
- Mizuki, Shigeru (2003). Mujara 6: Chūbu-hen (in Japanese). Japan: Soft Garage. p. 60. ISBN 4-86133-005-X.
- Suzuki, Daisetz Teitarō (2010). Zen and Japanese Culture. US: Princeton. p. 168. ISBN 978-0-691-14462-7.