•
Bei Yi (or Pi Yi) was a man from the time of Emperor Yao. Yao’s teacher was Xu You; Xu You’s teacher was Nie Que; Nie Que’s teacher was Wang Ni; and Wang Ni’s teacher was Bei Yi.
•
The journey of the Tang Monk and his disciples is, in essence, an inward pilgrimage. Buddhist and Taoist perspectives play a vital role in shaping this spiritual allegory.