Bahusrutiya

Bahuśrutīya (Sanskrit) was one of the early Buddhist schools, according to early sources such as Vasumitra, the Śāriputraparipṛcchā, and other sources, and was a sub-group which emerged from the Mahāsāṃghika sect.

The name Bahuśrutīya means literally "those who have heard much," meaning "well-learned." The Chinese translation for the name of this sect, Duowen Bu (多聞部), literally the "much-heard sect," also corresponds to this etymology. Vasumitra's history, the Samayabhedoparacanacakra, records the following explanation of the name and characteristics of the Bahuśrutīya sect:

Paramārtha, a 6th-century monk from Ujjain in central India, wrote that the founder of the Bahuśrutīya sect was named Yājñavalkya. In Paramārtha's account, Yājñavalkya is said to have lived during the time of the Buddha, and to have heard his discourses, but was in a profound state of samādhi during the time of the Buddha's parinirvāṇa. After Yājñavalkya emerged from this samādhi 200 years later, he discovered that the Mahāsāṃghikas were teaching only the superficial meaning of the sūtras, and he therefore founded the Bahuśrutīya sect in order to expound their full meaning.

Paramārtha links the origins of the Bahuśrutīya sect to the Mahāyāna teachings:

In the Mahāsāṃghika school this Arhat recited completely the superficial sense and the profound sense. In the latter, there was the sense of the Mahāyāna. Some did not believe it. Those who believed it recited and retained it. There were in the Mahāsāṃghika school those who propagated these teachings, and others who did not propagate them. The former formed a separate school called "Those who have heard much" (Bahuśrutīya). [...] It is from this school that there has come the Satyasiddhiśāstra. That is why there is a mixture of ideas from the Mahāyāna found there.

The translator Paramārtha wrote that the Bahuśrutīyas accepted both the Hīnayāna and Mahāyāna teachings. According to Paramārtha, the Bahuśrutīya school was formed in order to fully embrace both "conventional truth" and "ultimate truth." According to Sree Padma and Anthony Barber, the Bahuśrutīya understanding of this full exposition included the Mahāyāna teachings.

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