Title: Kuai le zhi yuan
Description: Ben shu yi ru he bai tuo ku nao, xun mi ku yin de gen yuan, cong er tan xun zhen zheng kuai le de ben yuan wei zhong xin.
Subjects: Fo jiao, Tong su dou wu ., Ren sheng zhe xue, Fo jiao ., Ren sheng zhe xue .